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 4.0 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 Tampa.

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 Dallas, Phoenix, Bogotá.

Question 6

What airports are near Houston?

Accepted Answer

The main airport in Houston is William P. Hobby. It is also served by George Bush Intercontinental, Austin–Bergstrom International, William P. Hobby, Lake Charles Regional, Jack Brooks Regional, Easterwood, 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 Tijuana International, San Diego International, Ontario International, John Wayne, Palm Springs International, Mexicali International, Hollywood Burbank, Long Beach, Imperial County, Hawthorne Municipal.

Question 8

Which airlines fly between Houston and San Diego?

Accepted Answer

Currently, you can fly between Houston and San Diego with United Airlines, Frontier Airlines, Alaska Airlines.

Question 9

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 10

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 11

How many airports are there near Houston?

Accepted Answer

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

Question 12

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, San Diego International, Ontario International, John Wayne, Palm Springs International, Mexicali International, Hollywood Burbank, Long Beach, Imperial County, Hawthorne Municipal.

Question 13

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 14

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 15

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 16

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	37 €
Cheapest nonstop round-trip	463 €
Cheapest round-trip	94 €
Average round-trip	451 €
Nonstop flights in January	187 € – 381 €

Airline	Mon 13.01	Tue 14.01	Wed 15.01	Thu 16.01	Fri 17.01	Sat 18.01	Sun 19.01
United Airlines	---	---	4	4	4	4	4
Weekly flights: 20 total	Daily flights: 2.86 average	Most flights: Wednesday 4 flights

Airline	Mon 20.01	Tue 21.01	Wed 22.01	Thu 23.01	Fri 24.01	Sat 25.01	Sun 26.01
United Airlines	4	5	5	5	5	4	4
Weekly flights: 32 total	Daily flights: 4.57 average	Most flights: Tuesday 5 flights

Airline	Mon 27.01	Tue 28.01	Wed 29.01	Thu 30.01	Fri 31.01	Sat 01.02	Sun 02.02
United Airlines	5	4	4	4	4	4	4
Weekly flights: 29 total	Daily flights: 4.14 average	Most flights: Monday 5 flights

Airline	Mon 03.02	Tue 04.02	Wed 05.02	Thu 06.02	Fri 07.02	Sat 08.02	Sun 09.02
United Airlines	5	4	4	4	4	4	4
Weekly flights: 29 total	Daily flights: 4.14 average	Most flights: Monday 5 flights

Cheap flights from Houston, TX to San Diego, CA

Flights starting at 37 €. Choose between United Airlines, Frontier Airlines, or Alaska Airlines to find the best price.

How much do flights to San Diego cost?

Cheapest one-way trip

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Nonstop flights in January

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Airlines operating from Houston to San Diego

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Name	Carrier code	IATA Code	Passport needed during booking
United Airlines	UAL	UA	Yes
Frontier Airlines	FFT	F9	No
Alaska Airlines	ASA	AS	No

Month	Average monthly max temperature	Average monthly min temperature
January	18°C	10°C
February	17°C	10°C
March	18°C	11°C
April	19°C	12°C
May	20°C	14°C
June	22°C	16°C
July	24°C	18°C
August	25°C	19°C
September	25°C	19°C
October	23°C	16°C
November	21°C	13°C
December	17°C	11°C