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 3.5 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.

Question 4

What are the most popular routes to and from Houston?

Accepted Answer

Travelers frequently search for route combinations, such as Houston and Dallas, Toronto.

Question 5

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

Accepted Answer

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

Question 6

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 7

What airports are near Houston?

Accepted Answer

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

Question 8

What airports are near San Diego?

Accepted Answer

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

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 Frontier Airlines, Spirit Airlines, United Airlines, American Airlines, Alaska Airlines.

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, Lake Charles Regional, Easterwood, Jack Brooks 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 Tijuana International, John Wayne, Ontario International, Mexicali International, Hollywood Burbank, Palm Springs International, Imperial County, Long Beach, Yuma International, Hawthorne Municipal.

Question 16

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 17

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 18

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 19

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	CA$91
Cheapest nonstop round-trip	CA$335
Cheapest round-trip	CA$249
Average round-trip	CA$342
Includes rare itinerary	Travel hack

Name	Carrier code	IATA Code	Passport needed during booking	Online check-in available
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
United Airlines	UAL	UA	Yes	No
American Airlines	AAL	AA	No	No
Alaska Airlines	ASA	AS	No	Opens 24 days before flight Closes 1 hours before flight

Cheap flights from Houston, TX to San Diego, CA

Flights starting at CA$83. Choose between Frontier Airlines, Spirit Airlines, or United Airlines to find the best price.

Tips to know when travelling to San Diego

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