How to get from Seattle, WA to San Diego

Compare Flights and Buses with one click and find the best one for you
The Best Deals Save up to 70%
The Most Choices Millions of routes worldwide
Easy and Transparent Compare offers with 1 click

What is the best way to travel from Seattle, WA to San Diego?

Looking for a trip? Compare all the available Flights and Buses for the journey to San Diego from Seattle, WA. Check between different modes of transportation, look for the cheapest tickets, fastest rides and most popular stations, and see all 2 available companies to find your perfect trip!
Flight is the cheapest and fastest way on this route
Transport type
Travel time
Cheapest price
Average price
Daily departures
Bus
31h 55m
$105
$118
15
Flight
2h 49m
$65
$220
159

What is the cheapest way to reach San Diego from Seattle, WA?

You can get to San Diego with just $65 by taking a Flight from Frontier Airlines, but you can find many more cheap offers: we have selected the best ones for next few days here for you.

Tuesday
from $115
Wednesday
from $90
Thursday
from $67
Friday
from $91
Saturday
from $90
Sunday
from $105
Monday
from $65

    Cheapest Buses Tuesday

  • FlixBus
    32h 30m
    0
    3:55 PM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    12:25 AM
    San Diego
    San Ysidro Transit Center
    0
    FlixBus
    Economy
    $115
  • FlixBus
    33h 45m
    0
    2:40 PM
    Seattle, WA
    Padelford Hall (PDL)
    12:25 AM
    San Diego
    San Ysidro Transit Center
    0
    FlixBus
    Economy
    $117
  • FlixBus
    33h 5m
    0
    3:20 PM
    Seattle, WA
    Amtrak King Street Station
    12:25 AM
    San Diego
    San Ysidro Transit Center
    0
    FlixBus
    Economy
    $117
  • Greyhound US
    47h 35m
    0
    10:40 PM
    Seattle, WA
    Greyhound Bus Station
    10:15 PM
    San Diego
    Seaport Village
    0
    Greyhound US
    Economy
    $117
  • Greyhound US
    47h 35m
    0
    10:40 PM
    Seattle, WA
    Amtrak King Street Station
    10:15 PM
    San Diego
    Seaport Village
    0
    Greyhound US
    Economy
    $121
  • Cheapest Flights Tuesday

  • Alaska Airlines
    2h 51m
    0
    1:30 PM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    4:21 PM
    San Diego Airport
    San Diego Airport
    0
    Alaska Airlines
    Economy
    from $155
  • Frontier Airlines
    12h 52m
    0
    7:50 PM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    8:42 AM
    San Diego Airport
    San Diego Airport
    0
    Frontier Airlines
    Economy
    from $191
  • Alaska Airlines
    7h 58m
    0
    9:15 AM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    5:13 PM
    Tijuana Airport
    Tijuana Airport
    0
    Alaska Airlines
    Economy
    from $256
  • Alaska Airlines
    12h 25m
    0
    9:15 AM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    9:40 PM
    Tijuana Airport
    Tijuana Airport
    0
    Alaska Airlines
    Economy
    from $268
  • United Airlines
    7h 34m
    0
    5:07 AM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    12:41 PM
    San Diego Airport
    San Diego Airport
    0
    United Airlines
    Economy
    from $288
  • Skyscanner
    7h 6m
    0
    12:17 PM
    Paine Field Everett Airport
    Paine Field Everett Airport
    7:23 PM
    San Diego Airport
    San Diego Airport
    0
    Skyscanner
    Economy
    from $291

    Cheapest Flights Wednesday

  • United Airlines
    6h 2m
    0
    5:00 AM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    11:02 AM
    McClellan-Palomar Airport
    McClellan-Palomar Airport
    0
    United Airlines
    Economy
    from $90
  • United Airlines
    7h 53m
    0
    5:07 AM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    1:00 PM
    McClellan-Palomar Airport
    McClellan-Palomar Airport
    0
    United Airlines
    Economy
    from $90
  • United Airlines
    7h 53m
    0
    12:50 PM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    8:43 PM
    McClellan-Palomar Airport
    McClellan-Palomar Airport
    0
    United Airlines
    Economy
    from $90
  • United Airlines
    4h 59m
    0
    5:00 AM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    9:59 AM
    San Diego Airport
    San Diego Airport
    0
    United Airlines
    Economy
    from $92
  • United Airlines
    6h 51m
    0
    5:00 AM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    11:51 AM
    San Diego Airport
    San Diego Airport
    0
    United Airlines
    Economy
    from $92
  • Alaska Airlines
    2h 56m
    0
    7:26 AM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    10:22 AM
    San Diego Airport
    San Diego Airport
    0
    Alaska Airlines
    Economy
    from $112
  • Cheapest Buses Wednesday

  • FlixBus
    31h 55m
    0
    3:55 PM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    11:50 PM
    San Diego
    Old Town Transit Center
    0
    FlixBus
    Economy
    $105
  • FlixBus
    33h 10m
    0
    2:40 PM
    Seattle, WA
    University of Washington
    11:50 PM
    San Diego
    Old Town Transit Center
    0
    FlixBus
    Economy
    $105
  • FlixBus
    32h 30m
    0
    3:20 PM
    Seattle, WA
    Greyhound Bus Station
    11:50 PM
    San Diego
    Old Town Transit Center
    0
    FlixBus
    Economy
    $105
  • Greyhound US
    47h 25m
    0
    10:50 PM
    Seattle, WA
    Greyhound Bus Station
    10:15 PM
    San Diego
    Seaport Village
    0
    Greyhound US
    Economy
    $107

    Cheapest Flights Thursday

  • Frontier Airlines
    12h 27m
    0
    8:20 PM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    8:47 AM
    San Diego Airport
    San Diego Airport
    0
    Frontier Airlines
    Economy
    from $67
  • United Airlines
    6h 2m
    0
    5:00 AM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    11:02 AM
    McClellan-Palomar Airport
    McClellan-Palomar Airport
    0
    United Airlines
    Economy
    from $91
  • United Airlines
    7h 53m
    0
    5:07 AM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    1:00 PM
    McClellan-Palomar Airport
    McClellan-Palomar Airport
    0
    United Airlines
    Economy
    from $91
  • United Airlines
    6h 48m
    0
    5:06 PM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    11:54 PM
    San Diego Airport
    San Diego Airport
    0
    United Airlines
    Economy
    from $101
  • United Airlines
    6h 57m
    0
    1:30 PM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    8:27 PM
    McClellan-Palomar Airport
    McClellan-Palomar Airport
    0
    United Airlines
    Economy
    from $110
  • United Airlines
    6h 7m
    0
    2:36 PM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    8:43 PM
    McClellan-Palomar Airport
    McClellan-Palomar Airport
    0
    United Airlines
    Economy
    from $110
  • Cheapest Buses Thursday

  • Greyhound US
    47h 35m
    0
    10:40 PM
    Seattle, WA
    Greyhound Bus Station
    10:15 PM
    San Diego
    Seaport Village
    0
    Greyhound US
    Economy
    $129
  • FlixBus
    31h 55m
    0
    3:55 PM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    11:50 PM
    San Diego
    Old Town Transit Center
    0
    FlixBus
    Economy
    $135
  • FlixBus
    33h 10m
    0
    2:40 PM
    Seattle, WA
    University of Washington
    11:50 PM
    San Diego
    Old Town Transit Center
    0
    FlixBus
    Economy
    $135
  • FlixBus
    32h 30m
    0
    3:20 PM
    Seattle, WA
    Greyhound Bus Station
    11:50 PM
    San Diego
    Old Town Transit Center
    0
    FlixBus
    Economy
    $135

    Cheapest Flights Friday

  • United Airlines
    7h 53m
    0
    5:07 AM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    1:00 PM
    McClellan-Palomar Airport
    McClellan-Palomar Airport
    0
    United Airlines
    Economy
    from $91
  • United Airlines
    6h 57m
    0
    1:30 PM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    8:27 PM
    McClellan-Palomar Airport
    McClellan-Palomar Airport
    0
    United Airlines
    Economy
    from $91
  • United Airlines
    4h 54m
    0
    3:33 PM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    8:27 PM
    McClellan-Palomar Airport
    McClellan-Palomar Airport
    0
    United Airlines
    Economy
    from $91
  • Skyscanner
    6h 2m
    0
    5:00 AM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    11:02 AM
    McClellan-Palomar Airport
    McClellan-Palomar Airport
    0
    Skyscanner
    Economy
    from $91
  • Alaska Airlines
    2h 49m
    0
    6:26 AM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    9:15 AM
    San Diego Airport
    San Diego Airport
    0
    Alaska Airlines
    Economy
    from $99
  • Alaska Airlines
    2h 56m
    0
    7:26 AM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    10:22 AM
    San Diego Airport
    San Diego Airport
    0
    Alaska Airlines
    Economy
    from $99
  • Cheapest Buses Friday

  • FlixBus
    33h 45m
    0
    2:40 PM
    Seattle, WA
    Padelford Hall (PDL)
    12:25 AM
    San Diego
    San Ysidro Transit Center
    0
    FlixBus
    Economy
    $132
  • FlixBus
    33h 5m
    0
    3:20 PM
    Seattle, WA
    Amtrak King Street Station
    12:25 AM
    San Diego
    San Ysidro Transit Center
    0
    FlixBus
    Economy
    $132
  • FlixBus
    32h 30m
    0
    3:55 PM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    12:25 AM
    San Diego
    San Ysidro Transit Center
    0
    FlixBus
    Economy
    $134

    Cheapest Flights Saturday

  • United Airlines
    7h 53m
    0
    5:07 AM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    1:00 PM
    McClellan-Palomar Airport
    McClellan-Palomar Airport
    0
    United Airlines
    Economy
    from $90
  • United Airlines
    6h 57m
    0
    1:30 PM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    8:27 PM
    McClellan-Palomar Airport
    McClellan-Palomar Airport
    0
    United Airlines
    Economy
    from $90
  • United Airlines
    4h 57m
    0
    3:30 PM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    8:27 PM
    McClellan-Palomar Airport
    McClellan-Palomar Airport
    0
    United Airlines
    Economy
    from $90
  • Skyscanner
    4h 54m
    0
    6:08 AM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    11:02 AM
    McClellan-Palomar Airport
    McClellan-Palomar Airport
    0
    Skyscanner
    Economy
    from $90
  • Alaska Airlines
    2h 56m
    0
    7:26 AM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    10:22 AM
    San Diego Airport
    San Diego Airport
    0
    Alaska Airlines
    Economy
    from $95
  • United Airlines
    8h 10m
    0
    10:29 AM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    6:39 PM
    San Diego Airport
    San Diego Airport
    0
    United Airlines
    Economy
    from $100
  • Cheapest Buses Saturday

  • Greyhound US
    47h 35m
    0
    10:40 PM
    Seattle, WA
    Greyhound Bus Station
    10:15 PM
    San Diego
    Seaport Village
    0
    Greyhound US
    Economy
    $107
  • FlixBus
    31h 55m
    0
    3:55 PM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    11:50 PM
    San Diego
    Old Town Transit Center
    0
    FlixBus
    Economy
    $112
  • FlixBus
    33h 10m
    0
    2:40 PM
    Seattle, WA
    University of Washington
    11:50 PM
    San Diego
    Old Town Transit Center
    0
    FlixBus
    Economy
    $112
  • FlixBus
    32h 30m
    0
    3:20 PM
    Seattle, WA
    Greyhound Bus Station
    11:50 PM
    San Diego
    Old Town Transit Center
    0
    FlixBus
    Economy
    $112

    Cheapest Flights Sunday

  • United Airlines
    4h 59m
    0
    5:00 AM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    9:59 AM
    San Diego Airport
    San Diego Airport
    0
    United Airlines
    Economy
    from $105
  • Alaska Airlines
    2h 49m
    0
    6:26 AM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    9:15 AM
    San Diego Airport
    San Diego Airport
    0
    Alaska Airlines
    Economy
    from $123
  • Frontier Airlines
    12h 27m
    0
    8:20 PM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    8:47 AM
    San Diego Airport
    San Diego Airport
    0
    Frontier Airlines
    Economy
    from $126
  • United Airlines
    6h 2m
    0
    5:00 AM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    11:02 AM
    McClellan-Palomar Airport
    McClellan-Palomar Airport
    0
    United Airlines
    Economy
    from $140
  • United Airlines
    7h 53m
    0
    5:07 AM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    1:00 PM
    McClellan-Palomar Airport
    McClellan-Palomar Airport
    0
    United Airlines
    Economy
    from $227
  • Skyscanner
    4h 45m
    0
    7:10 AM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    11:55 AM
    San Diego Airport
    San Diego Airport
    0
    Skyscanner
    Economy
    from $228
  • Cheapest Buses Sunday

  • FlixBus
    31h 55m
    0
    3:55 PM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    11:50 PM
    San Diego
    Old Town Transit Center
    0
    FlixBus
    Economy
    $121
  • FlixBus
    33h 10m
    0
    2:40 PM
    Seattle, WA
    University of Washington
    11:50 PM
    San Diego
    Old Town Transit Center
    0
    FlixBus
    Economy
    $121
  • FlixBus
    32h 30m
    0
    3:20 PM
    Seattle, WA
    Greyhound Bus Station
    11:50 PM
    San Diego
    Old Town Transit Center
    0
    FlixBus
    Economy
    $121
  • Greyhound US
    47h 35m
    0
    10:40 PM
    Seattle, WA
    Greyhound Bus Station
    10:15 PM
    San Diego
    Seaport Village
    0
    Greyhound US
    Economy
    $122

    Cheapest Flights Monday

  • Frontier Airlines
    12h 28m
    0
    8:20 PM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    8:48 AM
    San Diego Airport
    San Diego Airport
    0
    Frontier Airlines
    Economy
    from $65
  • United Airlines
    7h 53m
    0
    5:07 AM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    1:00 PM
    McClellan-Palomar Airport
    McClellan-Palomar Airport
    0
    United Airlines
    Economy
    from $95
  • United Airlines
    6h 57m
    0
    1:30 PM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    8:27 PM
    McClellan-Palomar Airport
    McClellan-Palomar Airport
    0
    United Airlines
    Economy
    from $95
  • United Airlines
    4h 54m
    0
    3:33 PM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    8:27 PM
    McClellan-Palomar Airport
    McClellan-Palomar Airport
    0
    United Airlines
    Economy
    from $95
  • Skyscanner
    6h 2m
    0
    5:00 AM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    11:02 AM
    McClellan-Palomar Airport
    McClellan-Palomar Airport
    0
    Skyscanner
    Economy
    from $95
  • Frontier Airlines
    10h 55m
    0
    8:20 PM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    7:15 AM
    San Diego Airport
    San Diego Airport
    0
    Frontier Airlines
    Economy
    from $98
  • Cheapest Buses Monday

  • FlixBus
    31h 55m
    0
    3:55 PM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    11:50 PM
    San Diego
    Old Town Transit Center
    0
    FlixBus
    Economy
    $107
  • FlixBus
    33h 10m
    0
    2:40 PM
    Seattle, WA
    University of Washington
    11:50 PM
    San Diego
    Old Town Transit Center
    0
    FlixBus
    Economy
    $107
  • FlixBus
    32h 30m
    0
    3:20 PM
    Seattle, WA
    Greyhound Bus Station
    11:50 PM
    San Diego
    Old Town Transit Center
    0
    FlixBus
    Economy
    $107
  • Greyhound US
    47h 35m
    0
    10:40 PM
    Seattle, WA
    Greyhound Bus Station
    10:15 PM
    San Diego
    Seaport Village
    0
    Greyhound US
    Economy
    $111
  • Greyhound US
    47h 35m
    0
    10:40 PM
    Seattle, WA
    Amtrak King Street Station
    10:15 PM
    San Diego
    Seaport Village
    0
    Greyhound US
    Economy
    $115

What are the fastest trips from Seattle, WA to San Diego?

You can get to San Diego from Seattle, WA in just 2h 49m with a Flight from Alaska Airlines. This is not the only option, and you can click on any of the offers below to compare it with the other modes of transportations.

Tuesday
from 2h 51m
Wednesday
from 2h 51m
Thursday
from 4h 54m
Friday
from 2h 49m
Saturday
from 2h 56m
Sunday
from 2h 49m
Monday
from 4h 54m

    Fastest Flights Tuesday

  • Alaska Airlines
    2h 51m
    0
    1:30 PM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    4:21 PM
    San Diego Airport
    San Diego Airport
    0
    Alaska Airlines
    Economy
    from $155
  • United Airlines
    4h 54m
    0
    6:08 AM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    11:02 AM
    McClellan-Palomar Airport
    McClellan-Palomar Airport
    0
    United Airlines
    Economy
    from $351
  • United Airlines
    4h 54m
    0
    3:33 PM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    8:27 PM
    McClellan-Palomar Airport
    McClellan-Palomar Airport
    0
    United Airlines
    Economy
    from $351
  • United Airlines
    6h 7m
    0
    2:36 PM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    8:43 PM
    McClellan-Palomar Airport
    McClellan-Palomar Airport
    0
    United Airlines
    Economy
    from $351
  • United Airlines
    6h 57m
    0
    1:30 PM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    8:27 PM
    McClellan-Palomar Airport
    McClellan-Palomar Airport
    0
    United Airlines
    Economy
    from $351
  • Skyscanner
    7h 6m
    0
    12:17 PM
    Paine Field Everett Airport
    Paine Field Everett Airport
    7:23 PM
    San Diego Airport
    San Diego Airport
    0
    Skyscanner
    Economy
    from $291
  • Fastest Buses Tuesday

  • FlixBus
    32h 30m
    0
    3:55 PM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    12:25 AM
    San Diego
    San Ysidro Transit Center
    0
    FlixBus
    Economy
    $115
  • FlixBus
    33h 5m
    0
    3:20 PM
    Seattle, WA
    Amtrak King Street Station
    12:25 AM
    San Diego
    San Ysidro Transit Center
    0
    FlixBus
    Economy
    $117
  • FlixBus
    33h 45m
    0
    2:40 PM
    Seattle, WA
    Padelford Hall (PDL)
    12:25 AM
    San Diego
    San Ysidro Transit Center
    0
    FlixBus
    Economy
    $117
  • Greyhound US
    47h 35m
    0
    10:40 PM
    Seattle, WA
    Greyhound Bus Station
    10:15 PM
    San Diego
    Seaport Village
    0
    Greyhound US
    Economy
    $117
  • Greyhound US
    47h 35m
    0
    10:40 PM
    Seattle, WA
    Amtrak King Street Station
    10:15 PM
    San Diego
    Seaport Village
    0
    Greyhound US
    Economy
    $121

    Fastest Flights Wednesday

  • Alaska Airlines
    2h 51m
    0
    9:00 AM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    11:51 AM
    San Diego Airport
    San Diego Airport
    0
    Alaska Airlines
    Economy
    from $112
  • Alaska Airlines
    2h 56m
    0
    7:26 AM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    10:22 AM
    San Diego Airport
    San Diego Airport
    0
    Alaska Airlines
    Economy
    from $112
  • United Airlines
    4h 59m
    0
    5:00 AM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    9:59 AM
    San Diego Airport
    San Diego Airport
    0
    United Airlines
    Economy
    from $92
  • United Airlines
    6h 2m
    0
    5:00 AM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    11:02 AM
    McClellan-Palomar Airport
    McClellan-Palomar Airport
    0
    United Airlines
    Economy
    from $90
  • United Airlines
    6h 51m
    0
    5:00 AM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    11:51 AM
    San Diego Airport
    San Diego Airport
    0
    United Airlines
    Economy
    from $92
  • Skyscanner
    6h 57m
    0
    1:30 PM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    8:27 PM
    McClellan-Palomar Airport
    McClellan-Palomar Airport
    0
    Skyscanner
    Economy
    from $174
  • Fastest Buses Wednesday

  • FlixBus
    31h 55m
    0
    3:55 PM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    11:50 PM
    San Diego
    Old Town Transit Center
    0
    FlixBus
    Economy
    $105
  • FlixBus
    32h 30m
    0
    3:20 PM
    Seattle, WA
    Greyhound Bus Station
    11:50 PM
    San Diego
    Old Town Transit Center
    0
    FlixBus
    Economy
    $105
  • FlixBus
    33h 10m
    0
    2:40 PM
    Seattle, WA
    University of Washington
    11:50 PM
    San Diego
    Old Town Transit Center
    0
    FlixBus
    Economy
    $105
  • Greyhound US
    47h 25m
    0
    10:50 PM
    Seattle, WA
    Greyhound Bus Station
    10:15 PM
    San Diego
    Seaport Village
    0
    Greyhound US
    Economy
    $107

    Fastest Flights Thursday

  • United Airlines
    4h 54m
    0
    3:33 PM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    8:27 PM
    McClellan-Palomar Airport
    McClellan-Palomar Airport
    0
    United Airlines
    Economy
    from $110
  • United Airlines
    6h 2m
    0
    5:00 AM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    11:02 AM
    McClellan-Palomar Airport
    McClellan-Palomar Airport
    0
    United Airlines
    Economy
    from $91
  • United Airlines
    6h 7m
    0
    2:36 PM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    8:43 PM
    McClellan-Palomar Airport
    McClellan-Palomar Airport
    0
    United Airlines
    Economy
    from $110
  • Skyscanner
    6h 9m
    0
    8:28 AM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    2:37 PM
    San Diego Airport
    San Diego Airport
    0
    Skyscanner
    Economy
    from $113
  • United Airlines
    6h 48m
    0
    5:06 PM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    11:54 PM
    San Diego Airport
    San Diego Airport
    0
    United Airlines
    Economy
    from $101
  • United Airlines
    6h 57m
    0
    1:30 PM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    8:27 PM
    McClellan-Palomar Airport
    McClellan-Palomar Airport
    0
    United Airlines
    Economy
    from $110
  • Fastest Buses Thursday

  • FlixBus
    31h 55m
    0
    3:55 PM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    11:50 PM
    San Diego
    Old Town Transit Center
    0
    FlixBus
    Economy
    $135
  • FlixBus
    32h 30m
    0
    3:20 PM
    Seattle, WA
    Greyhound Bus Station
    11:50 PM
    San Diego
    Old Town Transit Center
    0
    FlixBus
    Economy
    $135
  • FlixBus
    33h 10m
    0
    2:40 PM
    Seattle, WA
    University of Washington
    11:50 PM
    San Diego
    Old Town Transit Center
    0
    FlixBus
    Economy
    $135
  • Greyhound US
    47h 35m
    0
    10:40 PM
    Seattle, WA
    Greyhound Bus Station
    10:15 PM
    San Diego
    Seaport Village
    0
    Greyhound US
    Economy
    $129

    Fastest Flights Friday

  • Alaska Airlines
    2h 49m
    0
    6:26 AM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    9:15 AM
    San Diego Airport
    San Diego Airport
    0
    Alaska Airlines
    Economy
    from $99
  • Alaska Airlines
    2h 56m
    0
    7:26 AM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    10:22 AM
    San Diego Airport
    San Diego Airport
    0
    Alaska Airlines
    Economy
    from $99
  • United Airlines
    4h 54m
    0
    3:33 PM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    8:27 PM
    McClellan-Palomar Airport
    McClellan-Palomar Airport
    0
    United Airlines
    Economy
    from $91
  • Skyscanner
    6h 2m
    0
    5:00 AM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    11:02 AM
    McClellan-Palomar Airport
    McClellan-Palomar Airport
    0
    Skyscanner
    Economy
    from $91
  • United Airlines
    6h 48m
    0
    5:06 PM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    11:54 PM
    San Diego Airport
    San Diego Airport
    0
    United Airlines
    Economy
    from $101
  • United Airlines
    6h 57m
    0
    1:30 PM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    8:27 PM
    McClellan-Palomar Airport
    McClellan-Palomar Airport
    0
    United Airlines
    Economy
    from $91
  • Fastest Buses Friday

  • FlixBus
    32h 30m
    0
    3:55 PM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    12:25 AM
    San Diego
    San Ysidro Transit Center
    0
    FlixBus
    Economy
    $134
  • FlixBus
    33h 5m
    0
    3:20 PM
    Seattle, WA
    Amtrak King Street Station
    12:25 AM
    San Diego
    San Ysidro Transit Center
    0
    FlixBus
    Economy
    $132
  • FlixBus
    33h 45m
    0
    2:40 PM
    Seattle, WA
    Padelford Hall (PDL)
    12:25 AM
    San Diego
    San Ysidro Transit Center
    0
    FlixBus
    Economy
    $132

    Fastest Flights Saturday

  • Alaska Airlines
    2h 56m
    0
    7:26 AM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    10:22 AM
    San Diego Airport
    San Diego Airport
    0
    Alaska Airlines
    Economy
    from $95
  • Skyscanner
    4h 54m
    0
    6:08 AM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    11:02 AM
    McClellan-Palomar Airport
    McClellan-Palomar Airport
    0
    Skyscanner
    Economy
    from $90
  • United Airlines
    4h 57m
    0
    3:30 PM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    8:27 PM
    McClellan-Palomar Airport
    McClellan-Palomar Airport
    0
    United Airlines
    Economy
    from $90
  • United Airlines
    6h 57m
    0
    1:30 PM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    8:27 PM
    McClellan-Palomar Airport
    McClellan-Palomar Airport
    0
    United Airlines
    Economy
    from $90
  • Delta Air Lines
    7h 28m
    0
    9:45 AM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    5:13 PM
    Tijuana Airport
    Tijuana Airport
    0
    Delta Air Lines
    Economy
    from $291
  • United Airlines
    7h 53m
    0
    5:07 AM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    1:00 PM
    McClellan-Palomar Airport
    McClellan-Palomar Airport
    0
    United Airlines
    Economy
    from $90
  • Fastest Buses Saturday

  • FlixBus
    31h 55m
    0
    3:55 PM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    11:50 PM
    San Diego
    Old Town Transit Center
    0
    FlixBus
    Economy
    $112
  • FlixBus
    32h 30m
    0
    3:20 PM
    Seattle, WA
    Greyhound Bus Station
    11:50 PM
    San Diego
    Old Town Transit Center
    0
    FlixBus
    Economy
    $112
  • FlixBus
    33h 10m
    0
    2:40 PM
    Seattle, WA
    University of Washington
    11:50 PM
    San Diego
    Old Town Transit Center
    0
    FlixBus
    Economy
    $112
  • Greyhound US
    47h 35m
    0
    10:40 PM
    Seattle, WA
    Greyhound Bus Station
    10:15 PM
    San Diego
    Seaport Village
    0
    Greyhound US
    Economy
    $107

    Fastest Flights Sunday

  • Alaska Airlines
    2h 49m
    0
    6:26 AM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    9:15 AM
    San Diego Airport
    San Diego Airport
    0
    Alaska Airlines
    Economy
    from $123
  • Skyscanner
    4h 45m
    0
    7:10 AM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    11:55 AM
    San Diego Airport
    San Diego Airport
    0
    Skyscanner
    Economy
    from $228
  • United Airlines
    4h 54m
    0
    3:33 PM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    8:27 PM
    McClellan-Palomar Airport
    McClellan-Palomar Airport
    0
    United Airlines
    Economy
    from $466
  • United Airlines
    4h 59m
    0
    5:00 AM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    9:59 AM
    San Diego Airport
    San Diego Airport
    0
    United Airlines
    Economy
    from $105
  • United Airlines
    6h 2m
    0
    5:00 AM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    11:02 AM
    McClellan-Palomar Airport
    McClellan-Palomar Airport
    0
    United Airlines
    Economy
    from $140
  • United Airlines
    7h 53m
    0
    5:07 AM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    1:00 PM
    McClellan-Palomar Airport
    McClellan-Palomar Airport
    0
    United Airlines
    Economy
    from $227
  • Fastest Buses Sunday

  • FlixBus
    31h 55m
    0
    3:55 PM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    11:50 PM
    San Diego
    Old Town Transit Center
    0
    FlixBus
    Economy
    $121
  • FlixBus
    32h 30m
    0
    3:20 PM
    Seattle, WA
    Greyhound Bus Station
    11:50 PM
    San Diego
    Old Town Transit Center
    0
    FlixBus
    Economy
    $121
  • FlixBus
    33h 10m
    0
    2:40 PM
    Seattle, WA
    University of Washington
    11:50 PM
    San Diego
    Old Town Transit Center
    0
    FlixBus
    Economy
    $121
  • Greyhound US
    47h 35m
    0
    10:40 PM
    Seattle, WA
    Greyhound Bus Station
    10:15 PM
    San Diego
    Seaport Village
    0
    Greyhound US
    Economy
    $122

    Fastest Flights Monday

  • United Airlines
    4h 54m
    0
    3:33 PM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    8:27 PM
    McClellan-Palomar Airport
    McClellan-Palomar Airport
    0
    United Airlines
    Economy
    from $95
  • Alaska Airlines
    5h 38m
    0
    7:44 AM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    1:22 PM
    San Diego Airport
    San Diego Airport
    0
    Alaska Airlines
    Economy
    from $106
  • Skyscanner
    6h 2m
    0
    5:00 AM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    11:02 AM
    McClellan-Palomar Airport
    McClellan-Palomar Airport
    0
    Skyscanner
    Economy
    from $95
  • United Airlines
    6h 48m
    0
    5:06 PM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    11:54 PM
    San Diego Airport
    San Diego Airport
    0
    United Airlines
    Economy
    from $105
  • United Airlines
    6h 57m
    0
    1:30 PM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    8:27 PM
    McClellan-Palomar Airport
    McClellan-Palomar Airport
    0
    United Airlines
    Economy
    from $95
  • United Airlines
    7h 53m
    0
    5:07 AM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    1:00 PM
    McClellan-Palomar Airport
    McClellan-Palomar Airport
    0
    United Airlines
    Economy
    from $95
  • Fastest Buses Monday

  • FlixBus
    31h 55m
    0
    3:55 PM
    Seattle/Tacoma Airport
    Seattle/Tacoma Airport
    11:50 PM
    San Diego
    Old Town Transit Center
    0
    FlixBus
    Economy
    $107
  • FlixBus
    32h 30m
    0
    3:20 PM
    Seattle, WA
    Greyhound Bus Station
    11:50 PM
    San Diego
    Old Town Transit Center
    0
    FlixBus
    Economy
    $107
  • FlixBus
    33h 10m
    0
    2:40 PM
    Seattle, WA
    University of Washington
    11:50 PM
    San Diego
    Old Town Transit Center
    0
    FlixBus
    Economy
    $107
  • Greyhound US
    47h 35m
    0
    10:40 PM
    Seattle, WA
    Greyhound Bus Station
    10:15 PM
    San Diego
    Seaport Village
    0
    Greyhound US
    Economy
    $111
  • Greyhound US
    47h 35m
    0
    10:40 PM
    Seattle, WA
    Amtrak King Street Station
    10:15 PM
    San Diego
    Seaport Village
    0
    Greyhound US
    Economy
    $115
Here you will find all operators and timetables for a Bus from Seattle, WA to San Diego

What are the most popular stations in Seattle, WA and San Diego?

In Seattle, WA, you will usually depart from Convention Center, Greyhound Bus Station or Amtrak King Street Station, while in San Diego you will be arriving at San Ysidro Transit Center, University Av & Bancroft St Bus Stop or Old Town Transit Center, but there are many more stops to explore in both locations.

How do I decide? Some tips and tricks from our experience

Are you having trouble deciding on how to get to San Diego from Seattle, WA? With 18 connections between 2 Flight and Bus operators, it can be difficult to find the one ride that will make you happy. But we have some tips that can help you make the best informed decision. First of all, the best trip is always the one that meets all your needs, so make a list of all the things that you want from this journey and look for something that will satisfy all of them. Here we will go through some of the factors mostly commonly taken into consideration.

Look for the lowest price

Ticket price is usually the main concern: even if you can afford to pay more, why do it if there are cheaper options? Saving on the trip means that you can spend more on the vacation itself! Between Seattle, WA and San Diego, you can pay as low as $65 with a Flight from Frontier Airlines.

Travel duration

Time is also an important factor. An earlier departure may allow you to see a beautiful sunset or relax before an important event. And remember, time is money, so paying more for a shorter trip may be well worth it. For longer distances, flights are without doubt the best options, but be mindful of airport times and possible delays: a high-speed train may end up cheaper and faster! Here the quicker option is definitely the Flight from Alaska Airlines: you will get to San Diego in just 2h 49m.

Comfort makes all the difference

You should always take into account what your personal travelling preferences are. Is one hand luggage enough, or are you trasporting more? Would you like to have a snack during the journey? Can you relax in a busy compartment, or do you need space for yourself? Even among the same mode of transportation, different companies will offer you varying levels of comfort and amenities. The main operators connecting Seattle, WA and San Diego are United Airlines, Alaska Airlines and FlixBus, but be sure to check what they have to offer!

Save money with deals, and always compare

One last tip? Even if you live in Seattle, WA and San Diego is your only destination, it may be wise to check the offers from and to nearby cities or, if you are flyng, nearby airports. Check the trips from Kenmore Air Harbor Seaplane Base Airport or to San Diego Airport, and look at flights from Kenmore Air Harbor Seaplane Base Airport, and landing at Tijuana Airport. Comparing different routes may allow you to find deals or promotions you were not aware of. Consider also signing up to CheckMyBus to see even more exclusive promotions!

Which companies offer a trip from Seattle, WA to San Diego?

The most popular companies between Seattle, WA and San Diego, are United Airlines, Alaska Airlines and FlixBus. Be sure to check their seat class offers and the amenities that they provide.

Bus companies: FlixBus and Greyhound US

Airlines: United Airlines, Alaska Airlines, Frontier Airlines and 7 more.

All you need to know when you travel from Seattle, WA to San Diego

Check all information on comfort and services on all modes of transports from Seattle, WA to San Diego. See which seat classes are available, and what amenities are other advantages offered by the operators on your journey.

FAQs about the trip from Seattle, WA to San Diego

How can I reach San Diego from Seattle, WA?

Every day, there are on average 18 connections between Flight and Bus, with which you can get to San Diego from Seattle, WA.

How far is San Diego from Seattle, WA?

The distance between Seattle, WA and San Diego is 1,063.8 miles.

What is the most ecofriendly mode of transport between Seattle, WA and San Diego?

Trains and buses are by far the greenest options, with trains surpassing buses on longer routes. Planes will always be the worst polluters, especially in shorter flights, were the emissions from the takeoff and landing are less offset by the distance. On this particular route, a bus will emit, per person, a total of 46 kgs of CO2, a train 60 kgs, a car 291 kgs, and a flight 421 kgs.

What is the cheapest mode of transport from Seattle, WA to San Diego?

You can get to San Diego with just $65 by taking a Flight from Frontier Airlines.

What is the fastest way to get from Seattle, WA to San Diego?

While a plane is travelling fastest boarding and transfer to airport consumes a lot of time. Usually, high speed trains are better than flights if pure train travel time is below 4 hours. For this particular route, you can get to San Diego in just 2h 49m with a Flight from Alaska Airlines.

More routes to Seattle, WA and to San Diego

Looking for more options? Here you can see the most popular routes to Seattle, WA and to San Diego. Simply click on a connection, and you’ll find all the details about the route!

The CheckMyBus App

Free Download

App Store
CheckMyBus App
Close
GPDR CheckMyBus shield

We value your privacy!

To

show

you

the

best

bus

offers,

we

and

our

partners

use

technical,

analytical,

and

marketing

cookies

to

personalize

the

ads.

We

remember

your

anonymized

details

to

provide

a

personalized

experience.