Cheap Flights from Houston (IAH) to San Francisco (SFO) from HK$1,049~

View HK$1,049 flight on Tue, 19 Aug 2025Opens in a new window

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

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

Prices were available within the past 7 days and start at HK$1,049 for one-way flights and HK$2,471 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, 13 Aug - Wed, 20 Aug
IAH
Houston
SFO
San Francisco
HK$2,471 Return, found 5 days ago
HK$2,471
Return
found 5 days ago
Select American Airlines flight, departing Wed, 13 Aug from Houston to San Francisco, returning Wed, 20 Aug, priced at HK$2,471 found 5 days ago
American Airlines
Wed, 13 Aug - Wed, 20 Aug
IAH
Houston
SFO
San Francisco
HK$2,944 Return, found 5 days ago
HK$2,944
Return
found 5 days ago
Select American Airlines flight, departing Wed, 13 Aug from Houston to San Francisco, returning Wed, 20 Aug, priced at HK$2,944 found 5 days ago
American Airlines
Wed, 13 Aug - Wed, 20 Aug
IAH
Houston
SFO
San Francisco
HK$3,052 Return, found 5 days ago
HK$3,052
Return
found 5 days ago
Select American Airlines flight, departing Wed, 13 Aug from Houston to San Francisco, returning Wed, 20 Aug, priced at HK$3,052 found 5 days ago
United
Wed, 13 Aug - Wed, 20 Aug
IAH
Houston
SFO
San Francisco
HK$3,096 Return, found 5 days ago
HK$3,096
Return
found 5 days ago
Select United flight, departing Wed, 13 Aug from Houston to San Francisco, returning Wed, 20 Aug, priced at HK$3,096 found 5 days ago
United
Wed, 13 Aug - Wed, 20 Aug
IAH
Houston
SFO
San Francisco
HK$3,130 Return, found 5 days ago
HK$3,130
Return
found 5 days ago
Select United flight, departing Wed, 13 Aug from Houston to San Francisco, returning Wed, 20 Aug, priced at HK$3,130 found 5 days ago
United
Wed, 13 Aug - Wed, 20 Aug
IAH
Houston
SFO
San Francisco
HK$3,182 Return, found 5 days ago
HK$3,182
Return
found 5 days ago
Select United flight, departing Wed, 13 Aug from Houston to San Francisco, returning Wed, 20 Aug, priced at HK$3,182 found 5 days ago
Delta
Wed, 13 Aug - Wed, 20 Aug
IAH
Houston
SFO
San Francisco
HK$3,202 Return, found 5 days ago
HK$3,202
Return
found 5 days ago
Select Delta flight, departing Wed, 13 Aug from Houston to San Francisco, returning Wed, 20 Aug, priced at HK$3,202 found 5 days ago
United
Wed, 13 Aug - Wed, 20 Aug
IAH
Houston
SFO
San Francisco
HK$3,278 Return, found 5 days ago
HK$3,278
Return
found 5 days ago
Select United flight, departing Wed, 13 Aug from Houston to San Francisco, returning Wed, 20 Aug, priced at HK$3,278 found 5 days ago
Delta
Wed, 13 Aug - Wed, 20 Aug
IAH
Houston
SFO
San Francisco
HK$3,299 Return, found 5 days ago
HK$3,299
Return
found 5 days ago
Select Delta flight, departing Wed, 13 Aug from Houston to San Francisco, returning Wed, 20 Aug, priced at HK$3,299 found 5 days ago
United
Wed, 13 Aug - Wed, 20 Aug
IAH
Houston
SFO
San Francisco
HK$3,312 Return, found 5 days ago
HK$3,312
Return
found 5 days ago
Select United flight, departing Wed, 13 Aug from Houston to San Francisco, returning Wed, 20 Aug, priced at HK$3,312 found 5 days ago

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

September is typically the cheapest month to fly

From HK$926 - HK$1,868 per traveller.

Graph displaying average flight prices per month

Houston to San Francisco route information
Origin airport
George Bush Intercontinental
Destination airport
San Francisco Intl.
Airlines serving
American Airlines, Delta, United
Return price
HK$2,471
Distance
2612 km
Average flight time
2 hours 6 mins

Flights from Houston to San Francisco

Book cheap flights from Houston (IAH) to San Francisco (SFO) on Expedia.com.hk. Find the best flight deals to destinations around the world for your next leisure or business travel on Expedia.com.hk.

Search for flights from Houston (IAH) to San Francisco (SFO) to find great flight deals suitable to your travel date and time. Expedia.com.hk flight booking search engine is simple to use and looking for cheap flights is as easy as a click of a mouse or on your mobile devices.

Be assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Houston (IAH) to San Francisco (SFO) trip. Call us at 3077-4857 (direct number - 24 hours day for English).

Save more when combine your San Francisco flight with a hotel for a package deal! Discover additional savings by booking in advance. Now you can find activities in San Francisco and things to do in San Francisco for your perfect vacation with Expedia Thing to Do.

If you would like to book flights to San Francisco more flexibly, many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to San Francisco is HK$1,049 now!

 

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 HK$2,471. 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 kilometers. 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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