Cheap Flights from Houston (IAH) to San Francisco (SFO)

Popular airlines from George Bush Intercontinental Airport (IAH) to San Francisco International Airport (SFO)

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Cheap Flights from Houston (IAH) to San Francisco (SFO)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
United
Alaska Airlines
American Airlines
United
United
Delta
Alaska Airlines
United
Alaska Airlines

Find the cheapest month to fly from Houston (IAH) to San Francisco (SFO)

September is typically the cheapest month to fly

From AU$181 - AU$365 per traveller.

Graph displaying average flight prices per month

Flight from Houston to San Francisco route information
Origin airport
George Bush Intercontinental
Destination airport
San Francisco Intl.
Return price
AU$437
Distance
2612 km
Average flight time
2 hours 6 mins

Your quick guide to flights from Houston to San Francisco

Pick up great flights from Houston to San Francisco

With Expedia, you have your pick of 39 flights a day with 20 airlines covering flights from Houston to San Francisco. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Houston to San Francisco that take around 4 hours.

Find cheap flights from Houston to San Francisco

From the great flight deals with prices currently ranging from AU$438 to AU$574, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Houston to San Francisco around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to San Francisco is normally in November.

Reasons to book your flight from Houston to San Francisco with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Houston to San Francisco across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to San Francisco right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Frequently asked questions

How much is a flight from Houston Airport to San Francisco Airport?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price available for a round-trip journey from George Bush Intercontinental Airport (IAH) to SFO was AU$438. Cheap fares don't hang around, so make sure you book yours ASAP. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Houston Airport to SFO?
Each air carrier has its own set of terms and conditions. If you do decide to cancel, follow the easy instructions on our Customer Service Portal.
How do I find cheap flights from Houston Airport to San Francisco Intl. Airport (SFO) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for George Bush Intercontinental Airport (IAH) to San Francisco Intl. Airport (SFO) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Houston Airport to San Francisco Airport?
The flight distance from Houston to San Francisco is 2 600 kilometres. Bring along a snack, a drink and an interesting book to read. Keep yourself occupied and the hours will fly by.
Which airlines fly direct from George Bush Intercontinental Airport (IAH) to San Francisco Intl. Airport (SFO)?
United Airlines (UA) will take you from IAH to San Francisco Intl. Airport (SFO) comfortably and safely. You can choose from 273 direct flights every month along this route.
Are Houston Airport to SFO flight tickets cheaper when they're purchased at the last minute?
It is possible to find amazing last-minute deals from IAH to San Francisco Airport, but it's also possible to miss out entirely! As many airlines release seats up to a year in advance, it's worthwhile keeping an eye on fares early and being ready to pounce when you spot a good bargain. Expedia compares carrier prices and updates flight deals all the time, so you can feel confident knowing you're always getting the latest offers.

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San Francisco Flight Deals
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