Find coaches from San Diego, CA, US to Houston, US

Next departures

Next departures from San Diego to Houston on 1 November
Operated byVehicle typeDeparture timeDeparture locationTrip durationArrival timeArrival locationRecommendedPrice and booking link
FlixBus + Greyhound Lines, Inc. + Greyhound Lines Mexico
San Diego (Old Town-FlixBus)
Downtown Gray & SmithCheapest
FlixBus + Greyhound Lines, Inc.
UCSD Health La Jolla Station
Houston Bus StationFastest
FlixBus + Greyhound Lines, Inc.
San Diego (Old Town-FlixBus)
Houston Bus StationNo tags
FlixBus + Greyhound Lines, Inc. + Valley Transit
San Diego (Old Town-FlixBus)
Hillcroft Ave & Southwest FreewayNo tags
Greyhound Lines, Inc.
Greyhound Bus Stop
Houston Bus StationNo tags

Last refresh of the prices: Last Sunday at 4:46 AM PDT.

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Compare 2 ways to travel from San Diego to Houston

busbud logoWe recommend taking the bus

Among the sustainable travel choices, the bus stands out as a good way to reach Houston. The journey takes about 1 day, 19 hours 50 minutes and with fares starting at just US$131, it presents an excellent value for a comfortable ride.

36bus per day
1d 19hAverage duration
2069 kmDistance
52kgCO₂ emissions
Bus
Average priceUS$131 - US$451Average duration1d 19h
52kg CO₂e
Train
Average priceUS$202 - US$329Average duration1d 17h
191kg CO₂e

Bus San Diego, CA, US to Houston, US: Trip Overview

Average ticket priceUS$167
Average bus trip duration1d 19h
Number of daily buses36
Earliest bus departure06:45
Distance2069 km
Latest bus departure19:35

San Diego to Houston Bus

Busbud shows you the best bus ticket fares and bus schedules so you can easily plan and book a trip by bus from San Diego to Houston.

We make it our job to connect you with the most dependable bus companies that cover bus service from San Diego to Houston.

Whether it is cheap bus tickets or more luxurious buses going to Houston from San Diego, we help you find what you're looking for based on how much of a budget you have.

Frequently asked questions on the trip San Diego, CA, US - Houston, US

  1. How much does a bus ticket from San Diego to Houston cost?

    The bus ticket price from San Diego to Houston starts at US$131. The best way to find cheap bus tickets from San Diego to Houston is to book your tickets as early as possible. Prices tend to rise as your travel date approaches, so book in advance to secure the best prices!

  2. How long is the bus ride from San Diego to Houston?

    The average travel time between San Diego and Houston is around 1d 19h, although the fastest bus will take about 1d 11h. This is the time it takes to travel the 2097 km that separates the two cities.

  3. How many daily bus connections are there between San Diego and Houston?

    The number of buses from San Diego to Houston can differ depending on the day of the week. On average, there are 36 on this route. Some buses run direct routes, while others have layovers. Simplify your bus trip from San Diego to Houston by comparing and selecting the bus that fits your travel style and budget on Busbud.

  4. Which bus companies travel from San Diego to Houston?

    When taking the bus from San Diego to Houston, you can travel comfortably and safely with Greyhound, FlixBus, Amtrak.

  5. What are the departure and arrival stations when taking the bus from San Diego to Houston?

    Buses travelling between San Diego and Houston leave from Mission Valley Sheraton or Old Town Courtyard Marriot and arrive at Hillcroft Ave & Southwest Freeway, Downtown Greyhound Station, Harrisburg Greyhound Station.

Find cheapest prices for buses

Price is for a one-way ticket for one passenger and based on past searches.

Best price found
29/10
US$201
30/10
US$167
Today
US$173
01/11
US$158
02/11
US$155
03/11
US$146
04/11
US$163
05/11
US$151
busbud logoThe cheapest trip from San Diego, CA, US to Houston, US was searched and found on 03 Nov 2025 with a price of US$146

To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from San Diego, CA, US to Houston, US as early as possible.

You can expect to pay from US$146 to US$201 for a bus ticket from San Diego, CA, US to Houston, US based on the last 2 days. You can expect to find the cheapest price for the trip at US$146, which is on 2025-11-03.

About Bus Travel

Bus Travel Tips

If you're abroad, study some local language. Not only could it get you out of a pickle during your bus trip from San Diego to Houston but it'll also be endearing to native speakers who will surely appreciate your effort.

From miles long of beauteous natural landscapes to impressive man-crafted sights, you’re bound to be in for a visual treat on your bus trip from San Diego to Houston.

Buses are energy-efficient. Carrying a passenger over 100 kms by coach only takes 0.6-0.9 liters of gas. Compare that to the 2.6 liters required by high-speed train, 6.6 liters by airplane and 7.6 liters by gas-powered car, and it's clear that the bus is a more environmentally-conscious option for your bus transportation from San Diego to Houston.

Tune out to the fine sounds of your best music playlist on your bus trip from San Diego to Houston while indulging in miles on end of beautiful scenic views.

Did you know?

The average number of passengers on a coach bus is 32 meaning that a bus could replace a minimum of at least 30 cars!

The bus driver with the longest career in the world drove more than 2,000,000 miles and is a happy World Record holder.

9.2% of ground transportation in Europe is done by bus versus 7.4% by train.

What's the cheapest way to go from San Diego, CA, US to Houston, US?

busbud logoThe bus is the cheapest travel choice for this destination

Will you be returning to San Diego, CA, US by bus?

Bus from Houston, US to San Diego, CA, US

You can also go to Houston, US by train

Train from San Diego, CA, US to Houston, US

Why choose Busbud?

The Best Way To Book Bus and Train Tickets

Busbud.com makes it easy for you to find, compare and book city-to-city bus tickets, all over the world. We save you the extra trip to the bus station. With several language and currency options available, Busbud seeks to cater to international bus travellers no matter where they are in the world. Busbud prides itself on its worldwide partnerships. We make it possible for you to buy tickets with its large network of trustworthy bus partners like Greyhound, Eurolines, ALSA, OUIBUS (BlaBlaBus), National Express and many others.

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