Question 1

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

Accepted Answer

A one-way nonstop (direct) flight between San Diego and Houston takes around 4.1 hours.

Question 2

What is the flight distance between San Diego and Houston?

Accepted Answer

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

Question 3

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

Accepted Answer

Several carriers operate flights between San Diego and Houston. Airlines offering nonstop (direct) flights include United 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 Fort Lauderdale, Bogotá, Phoenix, Dallas.

Question 5

What are the most popular routes to and from Houston?

Accepted Answer

Travelers frequently search for route combinations, such as Houston and Tampa, Boston.

Question 6

Which airports are there in San Diego?

Accepted Answer

San Diego is mainly served by San Diego International. But there are other airports nearby, including McClellan–Palomar, Marine Corps Air Station Miramar.

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

Question 8

What airports are near Houston?

Accepted Answer

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

Question 9

Which airlines fly between San Diego and Houston?

Accepted Answer

Currently, you can fly between San Diego and Houston with United Airlines, Alaska Airlines, American Airlines, Spirit Airlines, Hawaiian Airlines.

Question 10

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

Accepted Answer

If you don’t have specific dates for your trip between San Diego and Houston, 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 11

What flights operate between San Diego and Houston?

Accepted Answer

Traveling between San Diego and Houston, 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 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, John Wayne, Ontario International, Palm Springs International, Mexicali International, Hollywood Burbank, Long Beach, Imperial County, Hawthorne Municipal, Yuma International

Question 13

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, Jack Brooks Regional, Easterwood, Victoria Regional, Lake Charles Regional.

Question 14

What time do nonstop (direct) flights between San Diego and Houston 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 San Diego, such as morning, afternoon, evening, or night, or select the exact hours for departure.

Question 15

What time do nonstop (direct) flights between San Diego and Houston 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 Houston, such as morning, afternoon, evening, or night, or select the exact hours for arrival.

Question 16

What time do flights between San Diego and Houston 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 San Diego, such as morning, afternoon, evening, or night, or select the exact hours for departure.

Question 17

What time do flights between San Diego and Houston 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 Houston, such as morning, afternoon, evening, or night, or select the exact hours for arrival.

Cheapest one-way trip	$ 159
Cheapest nonstop round-trip	$ 653
Cheapest round-trip	$ 301
Average round-trip	$ 562
Nonstop flights in June	$ 260 – $ 1,465

Airline	Mon 16.06	Tue 17.06	Wed 18.06	Thu 19.06	Fri 20.06	Sat 21.06	Sun 22.06
United Airlines	---	---	5	5	5	4	5
Weekly flights: 24 total	Daily flights: 3.43 average	Most flights: Wednesday 5 flights

Airline	Mon 23.06	Tue 24.06	Wed 25.06	Thu 26.06	Fri 27.06	Sat 28.06	Sun 29.06
United Airlines	5	5	5	7	5	4	6
Weekly flights: 37 total	Daily flights: 5.29 average	Most flights: Thursday 7 flights

Airline	Mon 30.06	Tue 01.07	Wed 02.07	Thu 03.07	Fri 04.07	Sat 05.07	Sun 06.07
United Airlines	6	4	7	6	3	4	6
Weekly flights: 36 total	Daily flights: 5.14 average	Most flights: Wednesday 7 flights

Airline	Mon 07.07	Tue 08.07	Wed 09.07	Thu 10.07	Fri 11.07	Sat 12.07	Sun 13.07
United Airlines	6	4	6	6	5	4	6
Weekly flights: 37 total	Daily flights: 5.29 average	Most flights: Monday 6 flights

Cheap flights from San Diego to Houston from $ 159

Explore flight deals to Houston

Not happy with the results? Try some of our useful filters

Search by stops

Search by carrier

Search by price

Search by departure date

Not happy with the results? Try some of our useful filters

Search by stops

Search by carrier

Search by price

Search by departure date

How much do flights to Houston cost?

Cheapest one-way trip

Cheapest nonstop round-trip

Cheapest round-trip

Average round-trip

Nonstop flights in June

Key info about flying to Houston

Weekly direct flights

Check-in for a flight from San Diego to Houston

Weather in Houston

Average Weather

14 day forecast

Frequently asked questions

Explore alternative trips

Airlines operating from San Diego to Houston

Company

Platform

Features

Discover

Name	Carrier code	IATA Code	Passport needed during booking
United Airlines	UAL	UA	No
Alaska Airlines	ASA	AS	No
American Airlines	AAL	AA	No
Spirit Airlines	NKS	NK	No
Hawaiian Airlines	HAL	HA	No

Month	Average monthly max temperature	Average monthly min temperature
January	16°C	8°C
February	18°C	10°C
March	22°C	13°C
April	25°C	17°C
May	29°C	21°C
June	33°C	24°C
July	33°C	25°C
August	34°C	25°C
September	31°C	23°C
October	27°C	18°C
November	22°C	13°C
December	18°C	10°C