How to get from Houston to San Diego

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What is the best way to travel from Houston to San Diego?

Looking for a trip? Compare all the available Flights and Buses for the journey to San Diego from Houston. Check between different modes of transportation, look for the cheapest tickets, fastest rides and most popular stations, and see all 4 available companies to find your perfect trip!
Bus is the cheapest, while Flight is the fastest way on this route
Transport type
Travel time
Cheapest price
Average price
Daily departures
Bus
35h 30m
$110
$138
43
Flight
3h 21m
$142
$292
105

What is the cheapest way to reach San Diego from Houston?

You can get to San Diego with just $110 by taking a Bus from Greyhound US, but you can find many more cheap offers: we have selected the best ones for next few days here for you.

Thursday
from $133
Friday
from $142
Saturday
from $139
Sunday
from $110
Monday
Tuesday
Wednesday

    Cheapest Buses Thursday

  • FlixBus
    53h 55m
    0
    2:25 PM
    Houston
    Downtown Houston
    6:20 PM
    San Diego
    San Ysidro Transit Center
    0
    FlixBus
    Economy
    $133
  • Greyhound US
    49h 25m
    0
    6:55 PM
    Houston
    Harrisburg Blvd Station
    6:20 PM
    San Diego
    San Ysidro Transit Center
    0
    Greyhound US
    Economy
    $134
  • Valley Transit
    61h 45m
    0
    6:35 AM
    Houston
    SW Agencia Autobuses
    6:20 PM
    San Diego
    San Ysidro Transit Center
    0
    Valley Transit
    Economy
    $135
  • Valley Transit
    55h 10m
    0
    6:35 AM
    Houston
    SW Agencia Autobuses
    11:45 AM
    San Diego
    Old Town Transit Center
    0
    Valley Transit
    Economy
    $154
  • Greyhound US
    35h 30m
    0
    8:15 AM
    Houston
    Harrisburg Blvd Station
    5:45 PM
    San Diego
    Old Town Transit Center
    0
    Greyhound US
    Economy
    $155
  • Cheapest Flights Thursday

  • Frontier Airlines
    7h 39m
    0
    6:14 PM
    George Bush Intercontinental Houston Airport
    George Bush Intercontinental Houston Airport
    11:53 PM
    San Diego Airport
    San Diego Airport
    0
    Frontier Airlines
    Economy
    from $147
  • Viva Aerobus
    22h 30m
    0
    11:10 PM
    George Bush Intercontinental Houston Airport
    George Bush Intercontinental Houston Airport
    7:40 PM
    Tijuana Airport
    Tijuana Airport
    0
    Viva Aerobus
    Economy
    from $164
  • Viva Aerobus
    11h 10m
    0
    11:10 PM
    George Bush Intercontinental Houston Airport
    George Bush Intercontinental Houston Airport
    8:20 AM
    Tijuana Airport
    Tijuana Airport
    0
    Viva Aerobus
    Economy
    from $169
  • Volaris
    13h 8m
    0
    8:55 PM
    George Bush Intercontinental Houston Airport
    George Bush Intercontinental Houston Airport
    8:03 AM
    Tijuana Airport
    Tijuana Airport
    0
    Volaris
    Economy
    from $189
  • Volaris
    14h 51m
    0
    12:05 PM
    George Bush Intercontinental Houston Airport
    George Bush Intercontinental Houston Airport
    12:56 AM
    Tijuana Airport
    Tijuana Airport
    0
    Volaris
    Economy
    from $198
  • United Airlines
    3h 21m
    0
    4:20 PM
    George Bush Intercontinental Houston Airport
    George Bush Intercontinental Houston Airport
    5:41 PM
    San Diego Airport
    San Diego Airport
    0
    United Airlines
    Economy
    from $232

    Cheapest Flights Friday

  • Volaris
    7h 23m
    0
    8:55 PM
    George Bush Intercontinental Houston Airport
    George Bush Intercontinental Houston Airport
    2:18 AM
    Tijuana Airport
    Tijuana Airport
    0
    Volaris
    Economy
    from $142
  • Volaris
    11h 56m
    0
    10:32 PM
    George Bush Intercontinental Houston Airport
    George Bush Intercontinental Houston Airport
    8:28 AM
    Tijuana Airport
    Tijuana Airport
    0
    Volaris
    Economy
    from $142
  • Viva Aerobus
    11h 10m
    0
    11:10 PM
    George Bush Intercontinental Houston Airport
    George Bush Intercontinental Houston Airport
    8:20 AM
    Tijuana Airport
    Tijuana Airport
    0
    Viva Aerobus
    Economy
    from $164
  • Frontier Airlines
    27h 45m
    0
    10:08 PM
    George Bush Intercontinental Houston Airport
    George Bush Intercontinental Houston Airport
    11:53 PM
    San Diego Airport
    San Diego Airport
    0
    Frontier Airlines
    Economy
    from $167
  • Allegiant Air
    25h 38m
    0
    9:10 AM
    William P. Hobby Airport
    William P. Hobby Airport
    8:48 AM
    San Diego Airport
    San Diego Airport
    0
    Allegiant Air
    Economy
    from $189
  • Viva Aerobus
    36h 0m
    0
    11:10 PM
    George Bush Intercontinental Houston Airport
    George Bush Intercontinental Houston Airport
    9:10 AM
    Tijuana Airport
    Tijuana Airport
    0
    Viva Aerobus
    Economy
    from $205
  • Cheapest Buses Friday

  • Greyhound US
    49h 25m
    0
    6:55 PM
    Houston
    Harrisburg Blvd Station
    6:20 PM
    San Diego
    San Ysidro Transit Center
    0
    Greyhound US
    Economy
    $151
  • FlixBus
    50h 20m
    0
    6:00 PM
    Houston
    Downtown Houston
    6:20 PM
    San Diego
    San Ysidro Transit Center
    0
    FlixBus
    Economy
    $153
  • Greyhound US
    43h 25m
    0
    6:55 PM
    Houston
    Harrisburg Blvd Station
    12:20 PM
    San Diego
    San Ysidro Transit Center
    0
    Greyhound US
    Economy
    $154
  • Valley Transit
    61h 45m
    0
    6:35 AM
    Houston
    SW Agencia Autobuses
    6:20 PM
    San Diego
    San Ysidro Transit Center
    0
    Valley Transit
    Economy
    $154
  • FlixBus
    44h 20m
    0
    6:00 PM
    Houston
    Downtown Houston
    12:20 PM
    San Diego
    San Ysidro Transit Center
    0
    FlixBus
    Economy
    $154

    Cheapest Buses Saturday

  • FlixBus
    44h 10m
    0
    5:35 PM
    Houston
    Uptown/Upper Kirby
    11:45 AM
    San Diego
    Old Town Transit Center
    0
    FlixBus
    Economy
    $139
  • FlixBus
    48h 20m
    0
    7:50 PM
    Houston
    Uptown/Upper Kirby
    6:10 PM
    San Diego
    Old Town Transit Center
    0
    FlixBus
    Economy
    $139
  • Valley Transit
    61h 45m
    0
    6:35 AM
    Houston
    SW Agencia Autobuses
    6:20 PM
    San Diego
    San Ysidro Transit Center
    0
    Valley Transit
    Economy
    $150
  • Greyhound US
    49h 25m
    0
    6:55 PM
    Houston
    Harrisburg Blvd Station
    6:20 PM
    San Diego
    San Ysidro Transit Center
    0
    Greyhound US
    Economy
    $151
  • Greyhound US
    42h 20m
    0
    2:00 AM
    Houston
    Harrisburg Blvd Station
    6:20 PM
    San Diego
    San Ysidro Transit Center
    0
    Greyhound US
    Economy
    $153
  • Cheapest Flights Saturday

  • Frontier Airlines
    7h 39m
    0
    6:14 PM
    George Bush Intercontinental Houston Airport
    George Bush Intercontinental Houston Airport
    11:53 PM
    San Diego Airport
    San Diego Airport
    0
    Frontier Airlines
    Economy
    from $154
  • Frontier Airlines
    19h 23m
    0
    6:30 AM
    George Bush Intercontinental Houston Airport
    George Bush Intercontinental Houston Airport
    11:53 PM
    San Diego Airport
    San Diego Airport
    0
    Frontier Airlines
    Economy
    from $160
  • Viva Aerobus
    11h 28m
    0
    4:50 PM
    George Bush Intercontinental Houston Airport
    George Bush Intercontinental Houston Airport
    2:18 AM
    Tijuana Airport
    Tijuana Airport
    0
    Viva Aerobus
    Economy
    from $221
  • Viva Aerobus
    17h 30m
    0
    4:50 PM
    George Bush Intercontinental Houston Airport
    George Bush Intercontinental Houston Airport
    8:20 AM
    Tijuana Airport
    Tijuana Airport
    0
    Viva Aerobus
    Economy
    from $228
  • Volaris
    13h 8m
    0
    8:55 PM
    George Bush Intercontinental Houston Airport
    George Bush Intercontinental Houston Airport
    8:03 AM
    Tijuana Airport
    Tijuana Airport
    0
    Volaris
    Economy
    from $229
  • United Airlines
    3h 21m
    0
    4:20 PM
    George Bush Intercontinental Houston Airport
    George Bush Intercontinental Houston Airport
    5:41 PM
    San Diego Airport
    San Diego Airport
    0
    United Airlines
    Economy
    from $233

    Cheapest Buses Sunday

  • Greyhound US
    36h 5m
    0
    8:15 AM
    Houston
    Harrisburg Blvd Station
    6:20 PM
    San Diego
    San Ysidro Transit Center
    0
    Greyhound US
    Economy
    $110
  • Greyhound US
    49h 25m
    0
    6:55 PM
    Houston
    Harrisburg Blvd Station
    6:20 PM
    San Diego
    San Ysidro Transit Center
    0
    Greyhound US
    Economy
    $111
  • FlixBus
    50h 20m
    0
    6:00 PM
    Houston
    Downtown Houston
    6:20 PM
    San Diego
    San Ysidro Transit Center
    0
    FlixBus
    Economy
    $111
  • FlixBus
    55h 45m
    0
    6:35 AM
    Houston
    SW Agencia Autobuses
    12:20 PM
    San Diego
    San Ysidro Transit Center
    0
    FlixBus
    Economy
    $112
  • Valley Transit
    61h 45m
    0
    6:35 AM
    Houston
    SW Agencia Autobuses
    6:20 PM
    San Diego
    San Ysidro Transit Center
    0
    Valley Transit
    Economy
    $113
  • Cheapest Flights Sunday

  • Frontier Airlines
    13h 55m
    0
    8:53 PM
    George Bush Intercontinental Houston Airport
    George Bush Intercontinental Houston Airport
    8:48 AM
    San Diego Airport
    San Diego Airport
    0
    Frontier Airlines
    Economy
    from $159
  • Volaris
    8h 19m
    0
    12:05 PM
    George Bush Intercontinental Houston Airport
    George Bush Intercontinental Houston Airport
    6:24 PM
    Tijuana Airport
    Tijuana Airport
    0
    Volaris
    Economy
    from $175
  • Viva Aerobus
    11h 10m
    0
    11:10 PM
    George Bush Intercontinental Houston Airport
    George Bush Intercontinental Houston Airport
    8:20 AM
    Tijuana Airport
    Tijuana Airport
    0
    Viva Aerobus
    Economy
    from $183
  • Volaris
    7h 23m
    0
    8:55 PM
    George Bush Intercontinental Houston Airport
    George Bush Intercontinental Houston Airport
    2:18 AM
    Tijuana Airport
    Tijuana Airport
    0
    Volaris
    Economy
    from $194
  • Viva Aerobus
    13h 50m
    0
    8:30 PM
    George Bush Intercontinental Houston Airport
    George Bush Intercontinental Houston Airport
    8:20 AM
    Tijuana Airport
    Tijuana Airport
    0
    Viva Aerobus
    Economy
    from $202
  • United Airlines
    3h 21m
    0
    9:30 AM
    George Bush Intercontinental Houston Airport
    George Bush Intercontinental Houston Airport
    10:51 AM
    San Diego Airport
    San Diego Airport
    0
    United Airlines
    Economy
    from $233

What are the fastest trips from Houston to San Diego?

You can get to San Diego from Houston in just 3h 21m with a Flight from United 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.

Thursday
from 3h 21m
Friday
from 3h 21m
Saturday
from 3h 21m
Sunday
from 3h 21m
Monday
Tuesday
Wednesday

    Fastest Flights Thursday

  • United Airlines
    3h 21m
    0
    4:20 PM
    George Bush Intercontinental Houston Airport
    George Bush Intercontinental Houston Airport
    5:41 PM
    San Diego Airport
    San Diego Airport
    0
    United Airlines
    Economy
    from $232
  • Frontier Airlines
    7h 39m
    0
    6:14 PM
    George Bush Intercontinental Houston Airport
    George Bush Intercontinental Houston Airport
    11:53 PM
    San Diego Airport
    San Diego Airport
    0
    Frontier Airlines
    Economy
    from $147
  • United Airlines
    7h 40m
    0
    5:22 AM
    George Bush Intercontinental Houston Airport
    George Bush Intercontinental Houston Airport
    11:02 AM
    McClellan-Palomar Airport
    McClellan-Palomar Airport
    0
    United Airlines
    Economy
    from $335
  • United Airlines
    7h 50m
    0
    7:20 AM
    George Bush Intercontinental Houston Airport
    George Bush Intercontinental Houston Airport
    1:10 PM
    McClellan-Palomar Airport
    McClellan-Palomar Airport
    0
    United Airlines
    Economy
    from $382
  • United Airlines
    7h 53m
    0
    3:00 PM
    George Bush Intercontinental Houston Airport
    George Bush Intercontinental Houston Airport
    8:53 PM
    McClellan-Palomar Airport
    McClellan-Palomar Airport
    0
    United Airlines
    Economy
    from $424
  • American Airlines
    8h 1m
    0
    2:22 PM
    George Bush Intercontinental Houston Airport
    George Bush Intercontinental Houston Airport
    8:23 PM
    San Diego Airport
    San Diego Airport
    0
    American Airlines
    Economy
    from $270
  • Fastest Buses Thursday

  • Greyhound US
    35h 30m
    0
    8:15 AM
    Houston
    Harrisburg Blvd Station
    5:45 PM
    San Diego
    Old Town Transit Center
    0
    Greyhound US
    Economy
    $155
  • Greyhound US
    49h 25m
    0
    6:55 PM
    Houston
    Harrisburg Blvd Station
    6:20 PM
    San Diego
    San Ysidro Transit Center
    0
    Greyhound US
    Economy
    $134
  • FlixBus
    53h 55m
    0
    2:25 PM
    Houston
    Downtown Houston
    6:20 PM
    San Diego
    San Ysidro Transit Center
    0
    FlixBus
    Economy
    $133
  • Valley Transit
    55h 10m
    0
    6:35 AM
    Houston
    SW Agencia Autobuses
    11:45 AM
    San Diego
    Old Town Transit Center
    0
    Valley Transit
    Economy
    $154
  • Valley Transit
    61h 45m
    0
    6:35 AM
    Houston
    SW Agencia Autobuses
    6:20 PM
    San Diego
    San Ysidro Transit Center
    0
    Valley Transit
    Economy
    $135

    Fastest Flights Friday

  • United Airlines
    3h 21m
    0
    9:30 AM
    George Bush Intercontinental Houston Airport
    George Bush Intercontinental Houston Airport
    10:51 AM
    San Diego Airport
    San Diego Airport
    0
    United Airlines
    Economy
    from $233
  • United Airlines
    6h 32m
    0
    4:21 PM
    George Bush Intercontinental Houston Airport
    George Bush Intercontinental Houston Airport
    8:53 PM
    McClellan-Palomar Airport
    McClellan-Palomar Airport
    0
    United Airlines
    Economy
    from $425
  • United Airlines
    6h 57m
    0
    3:30 PM
    George Bush Intercontinental Houston Airport
    George Bush Intercontinental Houston Airport
    8:27 PM
    McClellan-Palomar Airport
    McClellan-Palomar Airport
    0
    United Airlines
    Economy
    from $490
  • Volaris
    7h 23m
    0
    8:55 PM
    George Bush Intercontinental Houston Airport
    George Bush Intercontinental Houston Airport
    2:18 AM
    Tijuana Airport
    Tijuana Airport
    0
    Volaris
    Economy
    from $142
  • United Airlines
    7h 40m
    0
    5:22 AM
    George Bush Intercontinental Houston Airport
    George Bush Intercontinental Houston Airport
    11:02 AM
    McClellan-Palomar Airport
    McClellan-Palomar Airport
    0
    United Airlines
    Economy
    from $337
  • United Airlines
    7h 53m
    0
    3:00 PM
    George Bush Intercontinental Houston Airport
    George Bush Intercontinental Houston Airport
    8:53 PM
    McClellan-Palomar Airport
    McClellan-Palomar Airport
    0
    United Airlines
    Economy
    from $490
  • Fastest Buses Friday

  • Greyhound US
    43h 25m
    0
    6:55 PM
    Houston
    Harrisburg Blvd Station
    12:20 PM
    San Diego
    San Ysidro Transit Center
    0
    Greyhound US
    Economy
    $154
  • FlixBus
    44h 20m
    0
    6:00 PM
    Houston
    Downtown Houston
    12:20 PM
    San Diego
    San Ysidro Transit Center
    0
    FlixBus
    Economy
    $154
  • Greyhound US
    49h 25m
    0
    6:55 PM
    Houston
    Harrisburg Blvd Station
    6:20 PM
    San Diego
    San Ysidro Transit Center
    0
    Greyhound US
    Economy
    $151
  • FlixBus
    50h 20m
    0
    6:00 PM
    Houston
    Downtown Houston
    6:20 PM
    San Diego
    San Ysidro Transit Center
    0
    FlixBus
    Economy
    $153
  • Valley Transit
    61h 45m
    0
    6:35 AM
    Houston
    SW Agencia Autobuses
    6:20 PM
    San Diego
    San Ysidro Transit Center
    0
    Valley Transit
    Economy
    $154

    Fastest Flights Saturday

  • United Airlines
    3h 21m
    0
    4:20 PM
    George Bush Intercontinental Houston Airport
    George Bush Intercontinental Houston Airport
    5:41 PM
    San Diego Airport
    San Diego Airport
    0
    United Airlines
    Economy
    from $233
  • United Airlines
    3h 21m
    0
    8:03 PM
    George Bush Intercontinental Houston Airport
    George Bush Intercontinental Houston Airport
    9:24 PM
    San Diego Airport
    San Diego Airport
    0
    United Airlines
    Economy
    from $233
  • United Airlines
    6h 32m
    0
    4:21 PM
    George Bush Intercontinental Houston Airport
    George Bush Intercontinental Houston Airport
    8:53 PM
    McClellan-Palomar Airport
    McClellan-Palomar Airport
    0
    United Airlines
    Economy
    from $335
  • United Airlines
    6h 57m
    0
    3:30 PM
    George Bush Intercontinental Houston Airport
    George Bush Intercontinental Houston Airport
    8:27 PM
    McClellan-Palomar Airport
    McClellan-Palomar Airport
    0
    United Airlines
    Economy
    from $380
  • Frontier Airlines
    7h 39m
    0
    6:14 PM
    George Bush Intercontinental Houston Airport
    George Bush Intercontinental Houston Airport
    11:53 PM
    San Diego Airport
    San Diego Airport
    0
    Frontier Airlines
    Economy
    from $154
  • United Airlines
    7h 53m
    0
    3:00 PM
    George Bush Intercontinental Houston Airport
    George Bush Intercontinental Houston Airport
    8:53 PM
    McClellan-Palomar Airport
    McClellan-Palomar Airport
    0
    United Airlines
    Economy
    from $335
  • Fastest Buses Saturday

  • Greyhound US
    42h 20m
    0
    2:00 AM
    Houston
    Harrisburg Blvd Station
    6:20 PM
    San Diego
    San Ysidro Transit Center
    0
    Greyhound US
    Economy
    $153
  • FlixBus
    44h 10m
    0
    5:35 PM
    Houston
    Uptown/Upper Kirby
    11:45 AM
    San Diego
    Old Town Transit Center
    0
    FlixBus
    Economy
    $139
  • FlixBus
    48h 20m
    0
    7:50 PM
    Houston
    Uptown/Upper Kirby
    6:10 PM
    San Diego
    Old Town Transit Center
    0
    FlixBus
    Economy
    $139
  • Greyhound US
    49h 25m
    0
    6:55 PM
    Houston
    Harrisburg Blvd Station
    6:20 PM
    San Diego
    San Ysidro Transit Center
    0
    Greyhound US
    Economy
    $151
  • Valley Transit
    61h 45m
    0
    6:35 AM
    Houston
    SW Agencia Autobuses
    6:20 PM
    San Diego
    San Ysidro Transit Center
    0
    Valley Transit
    Economy
    $150

    Fastest Flights Sunday

  • United Airlines
    3h 21m
    0
    9:30 AM
    George Bush Intercontinental Houston Airport
    George Bush Intercontinental Houston Airport
    10:51 AM
    San Diego Airport
    San Diego Airport
    0
    United Airlines
    Economy
    from $233
  • United Airlines
    6h 57m
    0
    3:30 PM
    George Bush Intercontinental Houston Airport
    George Bush Intercontinental Houston Airport
    8:27 PM
    McClellan-Palomar Airport
    McClellan-Palomar Airport
    0
    United Airlines
    Economy
    from $485
  • Volaris
    7h 23m
    0
    8:55 PM
    George Bush Intercontinental Houston Airport
    George Bush Intercontinental Houston Airport
    2:18 AM
    Tijuana Airport
    Tijuana Airport
    0
    Volaris
    Economy
    from $194
  • United Airlines
    7h 40m
    0
    5:22 AM
    George Bush Intercontinental Houston Airport
    George Bush Intercontinental Houston Airport
    11:02 AM
    McClellan-Palomar Airport
    McClellan-Palomar Airport
    0
    United Airlines
    Economy
    from $294
  • United Airlines
    7h 50m
    0
    7:20 AM
    George Bush Intercontinental Houston Airport
    George Bush Intercontinental Houston Airport
    1:10 PM
    McClellan-Palomar Airport
    McClellan-Palomar Airport
    0
    United Airlines
    Economy
    from $490
  • Volaris
    8h 19m
    0
    12:05 PM
    George Bush Intercontinental Houston Airport
    George Bush Intercontinental Houston Airport
    6:24 PM
    Tijuana Airport
    Tijuana Airport
    0
    Volaris
    Economy
    from $175
  • Fastest Buses Sunday

  • Greyhound US
    36h 5m
    0
    8:15 AM
    Houston
    Harrisburg Blvd Station
    6:20 PM
    San Diego
    San Ysidro Transit Center
    0
    Greyhound US
    Economy
    $110
  • Greyhound US
    49h 25m
    0
    6:55 PM
    Houston
    Harrisburg Blvd Station
    6:20 PM
    San Diego
    San Ysidro Transit Center
    0
    Greyhound US
    Economy
    $111
  • FlixBus
    50h 20m
    0
    6:00 PM
    Houston
    Downtown Houston
    6:20 PM
    San Diego
    San Ysidro Transit Center
    0
    FlixBus
    Economy
    $111
  • FlixBus
    55h 45m
    0
    6:35 AM
    Houston
    SW Agencia Autobuses
    12:20 PM
    San Diego
    San Ysidro Transit Center
    0
    FlixBus
    Economy
    $112
  • Valley Transit
    61h 45m
    0
    6:35 AM
    Houston
    SW Agencia Autobuses
    6:20 PM
    San Diego
    San Ysidro Transit Center
    0
    Valley Transit
    Economy
    $113
Here you will find all operators and timetables for a Bus from Houston to San Diego

What are the most popular stations in Houston and San Diego?

In Houston, you will usually depart from Hillcroft METRO Park and Ride Bus Station, Lockwood or Main St & Airline Dr, 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 Houston? With 20 connections between 4 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 Houston and San Diego, you can pay as low as $110 with a Bus from Greyhound US.

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 United Airlines: you will get to San Diego in just 3h 21m.

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 Houston and San Diego are United Airlines, Volaris and Greyhound US, 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 Houston 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 West University Place, TX or to San Diego Airport, and look at flights from William P. Hobby 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 Houston to San Diego?

The most popular companies between Houston and San Diego, are United Airlines, Volaris and Greyhound US. Be sure to check their seat class offers and the amenities that they provide.

Bus companies: Greyhound US, FlixBus and Valley Transit

Airlines: United Airlines, Volaris, Viva Aerobus and 6 more.

All you need to know when you travel from Houston to San Diego

Check all information on comfort and services on all modes of transports from Houston 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 Houston to San Diego

How can I reach San Diego from Houston?

Every day, there are on average 20 connections between Flight and Bus, with which you can get to San Diego from Houston.

How far is San Diego from Houston?

The distance between Houston and San Diego is 1,301.0 miles.

What is the most ecofriendly mode of transport between Houston 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 57 kgs of CO2, a train 73 kgs, a car 356 kgs, and a flight 515 kgs.

What is the cheapest mode of transport from Houston to San Diego?

You can get to San Diego with just $110 by taking a Bus from Greyhound US.

What is the fastest way to get from Houston 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 3h 21m with a Flight from United Airlines.

More routes to Houston and to San Diego

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

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