Bus from Seattle, WA to San Diego from $135

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Compare all timetables for the bus from Seattle, WA to San Diego

Here is a selection of the cheapest bus trips from the schedule from Seattle, WA to San Diego from various bus operators like FlixBus or Greyhound US for the next days.

today
tomorrow
$278
Sunday
$154
Monday
Tuesday
$247
Wednesday
$250
Thursday

Cheapest bus trips tomorrow

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Greyhound US 47h 25m 10:50 PM Seattle, WA Amtrak King Street Station 10:15 PM San Diego Seaport Village  Economy $278
Greyhound US 41h 5m 10:50 PM Seattle, WA Amtrak King Street Station 3:55 PM San Diego La Jolla Village  Economy $278
Greyhound US 41h 35m 10:50 PM Seattle, WA Amtrak King Street Station 4:25 PM San Diego Old Town Transit Center  Economy $280
FlixBus 55h 35m 2:40 PM Seattle, WA Padelford Hall (PDL) 10:15 PM San Diego Seaport Village  Economy $287
FlixBus 49h 45m 2:40 PM Seattle, WA Padelford Hall (PDL) 4:25 PM San Diego Old Town Transit Center  Economy $287
  • Did you know that if you travel from Seattle, WA to San Diego via Los Angeles, you can save more than $105? You can find the corresponding connections below.
    • FlixBus
      41h 35m
      0
      10:50 PM
      Seattle, WA
      Amtrak King Street Station
      12:05 AM
      Los Angeles
      North Hollywood
      0
      FlixBus
      Economy
      $151
      • Waiting Time 12h 20m
    • Busbud
      4h 0m
      0
      12:25 PM
      Los Angeles
      Union Station
      4:25 PM
      San Diego
      Old Town Transit Center
      0
      Busbud
      Economy
      $21
    Travel time is 0h 30m longer, but you will save $105

Cheapest bus trips Sunday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 33h 45m 2:40 PM Seattle, WA Padelford Hall (PDL) 12:25 AM San Diego San Ysidro Transit Center  Economy $154

Cheapest bus trips Tuesday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 33h 45m 2:40 PM Seattle, WA Padelford Hall (PDL) 12:25 AM San Diego San Ysidro Transit Center  Economy $247
FlixBus 33h 5m 3:20 PM Seattle, WA Amtrak King Street Station 12:25 AM San Diego San Ysidro Transit Center  Economy $247
Greyhound US 47h 25m 10:50 PM Seattle, WA Amtrak King Street Station 10:15 PM San Diego Seaport Village  Economy $269
Greyhound US 41h 5m 10:50 PM Seattle, WA Amtrak King Street Station 3:55 PM San Diego La Jolla Village  Economy $269
Greyhound US 41h 35m 10:50 PM Seattle, WA Amtrak King Street Station 4:25 PM San Diego Old Town Transit Center  Economy $270
  • Did you know that if you travel from Seattle, WA to San Diego via Los Angeles, you can save more than $74? You can find the corresponding connections below.
    • FlixBus
      41h 35m
      0
      10:50 PM
      Seattle, WA
      Amtrak King Street Station
      12:05 AM
      Los Angeles
      North Hollywood
      0
      FlixBus
      Economy
      $151
      • Waiting Time 12h 20m
    • Busbud
      4h 0m
      0
      12:25 PM
      Los Angeles
      Union Station
      4:25 PM
      San Diego
      Old Town Transit Center
      0
      Busbud
      Economy
      $21
    Travel time is 8h 30m longer, but you will save $74

Cheapest bus trips Wednesday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Greyhound US 41h 35m 10:50 PM Seattle, WA Amtrak King Street Station 4:25 PM San Diego Old Town Transit Center  Economy $250
Greyhound US 47h 25m 10:50 PM Seattle, WA Amtrak King Street Station 10:15 PM San Diego Seaport Village  Economy $250
Greyhound US 41h 5m 10:50 PM Seattle, WA Amtrak King Street Station 3:55 PM San Diego La Jolla Village  Economy $250
FlixBus 49h 15m 2:40 PM Seattle, WA Padelford Hall (PDL) 3:55 PM San Diego La Jolla Village  Economy $251
FlixBus 49h 45m 2:40 PM Seattle, WA Padelford Hall (PDL) 4:25 PM San Diego Old Town Transit Center  Economy $253
  • Did you know that if you travel from Seattle, WA to San Diego via Los Angeles, you can save more than $83? You can find the corresponding connections below.
    • FlixBus
      35h 45m
      0
      10:50 PM
      Seattle, WA
      Amtrak King Street Station
      12:05 AM
      Los Angeles
      North Hollywood
      0
      FlixBus
      Economy
      $140
      • Waiting Time 6h 15m
    • FlixBus
      4h 15m
      0
      6:20 AM
      Los Angeles
      University of California (curbside)
      10:35 AM
      San Diego
      San Ysidro Transit Center
      0
      FlixBus
      Economy
      $26
    Travel Time is 5h 20m shorter, and you will save $83

Best Price Offer: The price for the cheapest bus from Seattle, WA to San Diego is $135 on 2/5/2026. Flexible travelers save on ticket prices.


Frequency of bus connections between Seattle, WA and San Diego

See here how frequent the connections between Seattle, WA and San Diego are, during different times and days of the week.
Tuesday is the busiest day, with more than 10 daily buses from Seattle, WA to San Diego. Sunday has instead the fewest connections, with only 1 daily coaches between Seattle, WA and San Diego.
The busiest time of the day is the Afternoon, with 20 buses from Seattle, WA to San Diego, while Evening sees the fewest connections between Seattle, WA and San Diego, with 9 offers.

Facts about the bus from Seattle, WA to San Diego

Compare all providers like FlixBus and Greyhound US that travel 7 times every day by bus from Seattle, WA to San Diego in one click! Book your bus ticket from Seattle, WA to San Diego starting from $135!

Cheapest Bus $135
Fastest Bus 32h 30m
Earliest Bus 2:40 PM
Latest Bus 10:50 PM
Daily Bus Routes 7 Ø
Distance 1,063.8 miles
Bus Companies FlixBus and Greyhound US

Cheapest bus connections from Seattle, WA to San Diego

Every day, 7 buses from 2 bus companies leave Seattle, WA for San Diego: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 02/06/2026 and for the following days.

Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday 02/01
Monday 02/02
Tuesday 02/03
Wednesday 02/04
Thursday 02/05
Friday 02/06
Saturday 02/07
$278
Sunday 02/08
$154
Monday 02/09
Tuesday 02/10
$247
Wednesday 02/11
$270
Thursday 02/12
Friday 02/13
Saturday 02/14
Sunday 02/15
Monday 02/16
Tuesday 02/17
Wednesday 02/18
Thursday 02/19
Friday 02/20
Saturday 02/21
Sunday 02/22
Monday 02/23
Tuesday 02/24
Wednesday 02/25
Thursday 02/26
Friday 02/27
Saturday 02/28

The cheapest time to travel from Seattle, WA to San Diego

See here on which day and which time of the day you can find the cheapest bus ticket from Seattle, WA to San Diego, for the next 30 days.
With a price starting from $152, Sunday is the cheapest day for a bus from Seattle, WA to San Diego. Saturday instead is the most expensive day with prices starting from $278.
Afternoon is the cheapest day time for bus tickets from Seattle, WA to San Diego, with $154. Evening is the most expensive time of the day with prices starting from $250.

How to save money travelling from Seattle, WA to San Diego

Travel can be expensive, but it doesn't need to be! Do you want to avoid paying a terrible price for your trip? Then follow these quick steps to save money:

Book the ticket from Seattle, WA to San Diego in advance! The earlier you book, the cheaper usually the price is. Also, you will be sure to have a place on the bus from Seattle, WA to San Diego, compared instead if you buy it at the last moment, or directly at the station.

If you can, avoid travelling at peak times. Instead of weekend, try travelling during the week. Travelling in the evening or at night it’s also cheaper, and later buses from Seattle, WA to San Diego are also emptier.

Beloved bus companies from Seattle, WA to San Diego

These are the most booked bus companies between Seattle, WA to San Diego from our users.

FlixBus from Seattle, WA to San Diego

FlixBus

Here you will find the key facts about the FlixBus bus route Seattle, WA to San Diego:

Cheapest Price $154
Fastest Bus 32h 30m
Earliest Bus 2:40 PM
Last Bus 3:20 PM
Daily Connections 5 Ø
Found on 2/3/2026

Greyhound US from Seattle, WA to San Diego

Greyhound US

Here you will find the key facts about the Greyhound US bus route Seattle, WA to San Diego:

Cheapest Price $250
Fastest Bus 41h 5m
Earliest Bus 10:50 PM
Last Bus 10:50 PM
Daily Connections 3 Ø
Found on 2/3/2026

All bus stations and stops in Seattle, WA and San Diego

In the map below, you can see where to find all bus stations in Seattle, WA and San Diego.

Service and Comfort on the bus from Seattle, WA to San Diego

Want to know which seat classes are available on the buses from Seattle, WA to San Diego? Or which bus companies serve the route Seattle, WA to San Diego? Below you will find answers to your questions.

FAQs about the Seattle, WA to San Diego bus

How much does a Seattle, WA San Diego bus trip cost?

This depends on, among other things, the day and time of travel. The cheapest trip is available from $135 and takes 33h 45m to reach San Diego. Compare offers to save money!

How much could I save by comparing buses from Seattle, WA to San Diego?

This route is offered by 2 companies with a range of ticket prices between $135 and $290. Thus, we recommend booking your ticket as early as possible to make sure you get the cheapest bus ticket to San Diego.

On average, how many connections are available from Seattle, WA to San Diego each day?

Every day, the Seattle, WA to San Diego bus route is served by approximately 7 connections. With our search, you can compare bus times to find the perfect trip.

How long does a bus journey from Seattle, WA to San Diego take?

The fastest bus from Seattle, WA to San Diego is offered by FlixBus and takes 32h 30m. Bus tickets for this connection cost $290. In this context, bear in mind that the journey can take longer due to traffic.

What time is the first bus from Seattle, WA to San Diego?

The earliest bus arriving in San Diego from Seattle, WA starts at 2:40 PM. However, information regarding departure times may differ on weekends and holidays. Simply use our search to find exact times for your planned travel date.

What time is the last bus from Seattle, WA to San Diego?

The latest bus trip departing from Seattle, WA for San Diego starts at 10:50 PM. Please note that departure times may differ on weekends and holidays. So just use our search to find the exact times for your planned travel date.

Which bus companies operate the Seattle, WA San Diego route?

When traveling by bus from Seattle, WA to San Diego, passengers can travel with FlixBus and Greyhound US. With our search, you can compare all available bus tickets to book the one that works for you.

Is there a direct bus between Seattle, WA and San Diego?

You can check all the direct connections between Seattle, WA and San Diego by using our search and looking at the Changes section in our filters. These are some of the companies which offer a direct bus: FlixBus and Greyhound US.

What can I take with me on the Seattle, WA to San Diego bus route?

Depending on which provider you travel with, what you're allowed to bring with you can vary. Generally, you can take a suitcase and hand luggage with you on the Seattle, WA San Diego bus route free of charge. Simply use our search to find a bus that is best suited to your needs for your planned travel date.

What equipment is available for the Seattle, WA San Diego bus route?

The equipment on board differs depending on the provider. However, many long-distance buses have WiFi so you can tell your friends your exact location during the journey. To make traveling even more pleasant, air conditioning systems provide ventilation. It is best to use our search to get precise information about the equipment of the bus from Seattle, WA to San Diego on your planned travel date.

How does CheckMyBus find the best bus deals from Seattle, WA to San Diego?

CheckMyBus collaborates directly with companies around the world to provide you with the best options when searching for a trip. We retrieve their first-hand data to show you real-time prices, schedules, and seat availability for 7 daily trips between Seattle, WA and San Diego. With the most up-to-date information from verified sources, you can fairly compare all available options and choose the trip that suits you best.

How does CheckMyBus technology work for trips from Seattle, WA to San Diego?

Prices and availability for 7 trips between Seattle, WA and San Diego change constantly. To provide you with the most up-to-date information, we connect directly with bus operators, Online Travel Agencies (OTAs), and Global Distribution Systems (GDS) via real-time interfaces (APIs). The data collected from these sources undergoes strict quality checks, is processed within our infrastructure, and is then presented to you on our search results pages. Visit our About Us page to learn more.

Available seat classes which are offered on the bus route Seattle, WA to San Diego

Economy
Economy

The cheapest option available for your ticket, it usually comes with reclinable seats and AC.

More bus routes to Seattle, WA and to San Diego

Here’s an overview of the most popular bus routes to Seattle, WA and to San Diego. Simply click on the connection of your choice, and you will find all the details about your bus route!
Buses from Miami Beach, FL to Seattle, WA Buses from Miami Beach, FL to Seattle, WA
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Bus to Seattle, WA from West Palm Beach, FL Bus to Seattle, WA from West Palm Beach, FL
Bus Toronto, ON - Seattle, WA Bus Toronto, ON - Seattle, WA
Buses Monterrey, NL - San Diego Buses Monterrey, NL - San Diego
Bus Selma, CA - San Diego Bus Selma, CA - San Diego
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Buses San Bernardino, CA - San Diego Buses San Bernardino, CA - San Diego
Popular Airport Shuttles to Seattle, WA and to San Diego
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