Cheap flights from San Francisco to Houston

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

Travelers usually depart from San Francisco International, San Francisco, CA-Salesforce Plaza, or San Francisco Train Station when they travel from San Francisco to Houston. Book your trip to arrive at George Bush Intercontinental, William P. Hobby, Houston, Houston Train Station, or Houston-Uptown. The distance between San Francisco and Houston is 2631 km. The most popular airlines for this route are United Airlines, Southwest Airlines, American Airlines, Frontier Airlines, and Alaska Airlines. San Francisco and Houston have 207 direct flights per week.

Weekly flights

MondaysTuesdaysWednesdaysThursdaysFridaysSaturdaysSundays
Number of flights30514239-3114

Fly direct with

United Airlines on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.

Southwest Airlines on Mondays, Tuesdays, Fridays, Saturdays, and Sundays.

Check-in for a flight from San Francisco to Houston

NameCarrier codeIATA CodePassport needed during bookingAirport check-in closesOnline check-in available
United AirlinesUALUAYesUnknownNo
Southwest AirlinesSWAWNNoUnknownNo
American AirlinesAALAAYesUnknownNo
Frontier AirlinesFFTF9NoUnknownNo
Alaska AirlinesASAASYesUnknownNo

Frequently asked questions

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

A one-way nonstop (direct) flight between San Francisco and Houston takes around 3.7 hours.

What is the flight distance between San Francisco and Houston?

The flight distance between San Francisco and Houston is 2631 km.

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

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

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

Travelers frequently search for route combinations, such as San Francisco and Los Angeles International, McCarran International, Denver International, Hartsfield–Jackson Atlanta International, George Bush Intercontinental, Seattle–Tacoma International, Phoenix Sky Harbor International, Minneapolis–Saint Paul International, O Hare International, San Diego International, Salt Lake City International.

What are the most popular routes to and from Houston?

Travelers frequently search for route combinations, such as Houston and Los Angeles International, McCarran International, Miami International, Newark Liberty International, Orlando International, Fort Lauderdale–Hollywood International, Denver International, Dallas Love Field, Hartsfield–Jackson Atlanta International, Minneapolis–Saint Paul International, O Hare International.

What airports are near San Francisco?

The main airport in San Francisco is San Francisco International. It is also served by San Francisco International, Sacramento International, Oakland International, San Jose International, Monterey Regional, Stockton Metropolitan, Charles M. Schulz–Sonoma County, Merced Regional, Buchanan Field.

What airports are near Houston?

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

What buses and trains depart from San Francisco?

A number of bus and train companies depart from San Francisco, including Greyhound.

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

What is Virtual Interlining and how do I use it?

Which airlines fly between San Francisco and Houston?

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

What flights operate between San Francisco and Houston?

How many airports are there near San Francisco?

How many airports are there near Houston?

Is it possible to reach San Francisco by bus or train?

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

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

What time do flights between San Francisco and Houston depart?

What time do flights between San Francisco and Houston arrive?

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