Question 1

How long does it take to travel from Houston to San Diego?

Accepted Answer

A one-way nonstop (direct) flight between Houston and San Diego takes around 3.1 hours.

Question 2

What is the flight distance between Houston and San Diego?

Accepted Answer

The flight distance between Houston and San Diego is 2095 km.

Question 3

What airlines offer nonstop (direct) flights between Houston and San Diego?

Accepted Answer

Several carriers operate flights between Houston and San Diego. Airlines offering nonstop (direct) flights include United Airlines, Spirit Airlines.

Question 4

What are the most popular routes to and from San Diego?

Accepted Answer

Travelers frequently search for route combinations, such as San Diego and Bogotá, Chicago, Dallas, Phoenix, Fort Lauderdale, Toronto, Montreal, Vancouver, Calgary, Winnipeg, Edmonton, Ottawa, Kelowna, Quebec City, Victoria, Saskatoon.

Question 5

Which airports are there in Houston?

Accepted Answer

Houston is mainly served by George Bush Intercontinental. But there are other airports nearby, including William P. Hobby, Ellington, David Wayne Hooks Memorial Airport.

Question 6

What airports are near Houston?

Accepted Answer

The main airport in Houston is George Bush Intercontinental. It is also served by Austin–Bergstrom International, Easterwood, Beaumont Municipal Airport, Jack Brooks Regional, Lake Charles Regional, Victoria Regional.

Question 7

What airports are near San Diego?

Accepted Answer

The main airport in San Diego is San Diego International. It is also served by Los Angeles International, Ontario International, Tijuana International, John Wayne, Hollywood Burbank, Mexicali International, Palm Springs International, Long Beach, Imperial County, Yuma International.

Question 8

What buses and trains depart from Houston?

Accepted Answer

A number of bus and train companies depart from Houston, including Valley Transit.

Question 9

Is it possible to combine flights, buses, and trains in one itinerary when traveling between Houston and San Diego?

Accepted Answer

Yes, it's possible to combine different modes of transport between Houston and San Diego thanks to our Virtual Interlining technology. Making use of not only flights but also trains and buses between Houston and San Diego can give rise to new adventures. Read more about how Virtual Interlining works on Kiwi.com Stories.

Question 10

What is Virtual Interlining and how do I use it?

Accepted Answer

Virtual Interlining provides a revolutionary way of traveling. You can combine different modes of transport like flights, trains, and buses into one itinerary. And this often saves money. Thanks to the world's largest carrier database, the Kiwi.com search function enables anyone to mix and match different modes of transport easily.

Question 11

Which airlines fly between Houston and San Diego?

Accepted Answer

Currently, you can fly between Houston and San Diego with American Airlines, United Airlines, Frontier Airlines, Spirit Airlines, Delta Air Lines.

Question 12

When's the best time to travel between Houston and San Diego?

Accepted Answer

If you don’t have specific dates for your trip between Houston and San Diego, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.

Question 13

What flights operate between Houston and San Diego?

Accepted Answer

Traveling between Houston and San Diego, you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What's more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.

Question 14

How many airports are there near Houston?

Accepted Answer

There are a number of airports in and around Houston. The main one is George Bush Intercontinental and other nearby airports include Austin–Bergstrom International, Easterwood, Beaumont Municipal Airport, Jack Brooks Regional, Lake Charles Regional, Victoria Regional

Question 15

How many airports are there near San Diego?

Accepted Answer

There are a number of airports in and around San Diego. The main one is San Diego International and other nearby airports include Los Angeles International, Ontario International, Tijuana International, John Wayne, Hollywood Burbank, Mexicali International, Palm Springs International, Long Beach, Imperial County, Yuma International.

Question 16

Is it possible to reach Houston by bus or train?

Accepted Answer

Yes, Houston has great ground transport connections with the rest of the world. Our price graph doesn't just show prices for flights to and from Houston, it also shows buses and trains.

Question 17

What time do nonstop (direct) flights between Houston and San Diego depart?

Accepted Answer

This depends on the airline's flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from Houston, such as morning, afternoon, evening, or night, or select the exact hours for departure.

Question 18

What time do nonstop (direct) flights between Houston and San Diego arrive?

Accepted Answer

This depends on the airline's flight schedule. You can easily select your preferred arrival time when you search on our website or mobile app. Choose the time of day you wish to arrive at San Diego, such as morning, afternoon, evening, or night, or select the exact hours for arrival.

Question 19

What time do flights between Houston and San Diego depart?

Accepted Answer

This depends on the airline's flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from Houston, such as morning, afternoon, evening, or night, or select the exact hours for departure.

Question 20

What time do flights between Houston and San Diego arrive?

Accepted Answer

This depends on the airline's flight schedule. You can easily select your preferred arrival time when you search on our website or mobile app. Choose the time of day you wish to arrive at San Diego, such as morning, afternoon, evening, or night, or select the exact hours for arrival.

Cheapest one-way trip	$124
Cheapest nonstop round-trip	$173
Cheapest round-trip	$191
Average round-trip	$339
Nonstop flights in July	$173 – $547

Name	Carrier code	IATA Code	Passport needed during booking	Online check-in available
American Airlines	AAL	AA	Yes	No
United Airlines	UAL	UA	Yes	No
Frontier Airlines	FFT	F9	No	Opens 24 days before flight Closes 1 hours before flight
Spirit Airlines	NKS	NK	No	Opens 24 days before flight Closes 1 hours before flight
Delta Air Lines	DAL	DL	Yes	Opens 24 days before flight Closes 1 hours before flight

Cheap flights from Houston to San Diego

Choose between American Airlines, United Airlines, or Frontier Airlines to find the best price

Tips to know when travelling to San Diego

Search by stops

Search by carrier

Search by price

Search by departure date

One-way trips

Return trips

Weekly direct flights

Check-in for a flight from Houston to San Diego

Frequently asked questions

Explore alternative trips

Flights to San Diego

Popular routes

Company

Platform

Features