Cheap flights from Houston, TX to San Francisco, CA

Flights starting at £36. Choose between United Airlines, Spirit Airlines, or Frontier Airlines to find the best price.

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Nonstop flights in September

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Travelers usually depart from George Bush Intercontinental, William P. Hobby, Houston, TX - Greyhound Station, Houston, TX Train Station, or Houston Se when they travel from Houston to San Francisco. Book your trip to arrive at San Francisco International, San Francisco, CA Train Station, or San Francisco, CA - Fisherman’s Wharf. The distance between Houston and San Francisco is 2631 km. The most popular airlines for this route are United Airlines, Spirit Airlines, Frontier Airlines, American Airlines, and Alaska Airlines. Houston and San Francisco have 401 direct flights per week. When you arrive at San Francisco, consider visiting Alcatraz, Golden Gate Bridge, and Big Sur.

Weekly direct flights

Discover the top airlines offering direct flights from Houston to San Francisco in the next month. You’ll find the number of daily direct flights per airline in the table.

Weekly direct flights for Mon 18.09 - Sun 24.09

AirlineMon 18.09Tue 19.09Wed 20.09Thu 21.09Fri 22.09Sat 23.09Sun 24.09
------9---------1

Weekly direct flights for Mon 25.09 - Sun 01.10

AirlineMon 25.09Tue 26.09Wed 27.09Thu 28.09Fri 29.09Sat 30.09Sun 01.10
United Airlines
3459999

Weekly direct flights for Mon 02.10 - Sun 08.10

AirlineMon 02.10Tue 03.10Wed 04.10Thu 05.10Fri 06.10Sat 07.10Sun 08.10
9998999

Weekly direct flights for Mon 09.10 - Sun 15.10

AirlineMon 09.10Tue 10.10Wed 11.10Thu 12.10Fri 13.10Sat 14.10Sun 15.10
9999999

Check-in for a flight from Houston to San Francisco

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
United AirlinesUALUAYesNo
Spirit AirlinesNKSNKNoOpens 24 days before flight
Closes 1 hours before flight
Frontier AirlinesFFTF9NoOpens 24 days before flight
Closes 1 hours before flight
American AirlinesAALAANoNo
Alaska AirlinesASAASNoOpens 24 days before flight
Closes 1 hours before flight

San Francisco travel tips

1) Taste some great chocolate at Ghirardelli Square in San Francisco
2) Install a special application to save on public transport MUNI in San Francisco
3) Taste modern American cuisine in San Francisco
Learn more about COVID-19 restrictions in United States in our dedicated Stories article.

Frequently asked questions

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