Cheap Flights From San Francisco Intl. (SFO) To George Bush Intercontinental (IAH)

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

The cheapest flights to George Bush Intercontinental found within the past 7 days were CA $398 round trip and CA $141 one way. Prices and availability subject to change. Additional terms may apply.

Fri, Sep. 12 - Mon, Sep. 15
SFO
San Francisco
IAH
Houston
CA $398 Roundtrip, found 3 days ago
CA $398
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Fri, Sep. 12 from San Francisco to Houston, returning Mon, Sep. 15, priced at CA $398 found 3 days ago
Fri, Sep. 12 - Mon, Sep. 15
SFO
San Francisco
IAH
Houston
CA $398 Roundtrip, found 3 days ago
CA $398
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Fri, Sep. 12 from San Francisco to Houston, returning Mon, Sep. 15, priced at CA $398 found 3 days ago
Fri, Sep. 12 - Mon, Sep. 15
SFO
San Francisco
IAH
Houston
CA $416 Roundtrip, found 3 days ago
CA $416
Roundtrip
found 3 days ago
Select JetBlue Airways flight, departing Fri, Sep. 12 from San Francisco to Houston, returning Mon, Sep. 15, priced at CA $416 found 3 days ago
Fri, Sep. 12 - Mon, Sep. 15
SFO
San Francisco
IAH
Houston
CA $422 Roundtrip, found 3 days ago
CA $422
Roundtrip
found 3 days ago
Select JetBlue Airways flight, departing Fri, Sep. 12 from San Francisco to Houston, returning Mon, Sep. 15, priced at CA $422 found 3 days ago
Fri, Sep. 12 - Mon, Sep. 15
SFO
San Francisco
IAH
Houston
CA $477 Roundtrip, found 3 days ago
CA $477
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Fri, Sep. 12 from San Francisco to Houston, returning Mon, Sep. 15, priced at CA $477 found 3 days ago
Fri, Sep. 12 - Mon, Sep. 15
SFO
San Francisco
IAH
Houston
CA $477 Roundtrip, found 3 days ago
CA $477
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Fri, Sep. 12 from San Francisco to Houston, returning Mon, Sep. 15, priced at CA $477 found 3 days ago
Fri, Sep. 12 - Mon, Sep. 15
SFO
San Francisco
IAH
Houston
CA $504 Roundtrip, found 3 days ago
CA $504
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Fri, Sep. 12 from San Francisco to Houston, returning Mon, Sep. 15, priced at CA $504 found 3 days ago
Fri, Sep. 12 - Mon, Sep. 15
SFO
San Francisco
IAH
Houston
CA $506 Roundtrip, found 3 days ago
CA $506
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Fri, Sep. 12 from San Francisco to Houston, returning Mon, Sep. 15, priced at CA $506 found 3 days ago
Fri, Sep. 12 - Mon, Sep. 15
SFO
San Francisco
IAH
Houston
CA $530 Roundtrip, found 3 days ago
CA $530
Roundtrip
found 3 days ago
Select JetBlue Airways flight, departing Fri, Sep. 12 from San Francisco to Houston, returning Mon, Sep. 15, priced at CA $530 found 3 days ago
Fri, Sep. 12 - Mon, Sep. 15
SFO
San Francisco
IAH
Houston
CA $533 Roundtrip, found 3 days ago
CA $533
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Fri, Sep. 12 from San Francisco to Houston, returning Mon, Sep. 15, priced at CA $533 found 3 days ago

Frequently asked questions

Are there direct flights from SFO to IAH?
If you'd rather fly directly from San Francisco Intl. Airport (SFO) to Houston Airport, look up United Airlines. This airline will be just the ticket if you want to travel from A to B as easily as possible.
What airlines fly from San Francisco Airport to IAH?
Ready to book the airfare for your next big adventure? Eager to get from San Francisco to Houston in the shortest possible time? Step aboard one of the 256 nonstop flights offered by United Airlines each month, and you'll be hitting the tarmac before you can ask 'Are we there yet?'
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.

Popular Flight Routes from San Francisco (SFO)

Travelers at SFO love to visit these top cities. Roam to the top destinations from San Francisco (SFO) today with the cheap prices from Travelocity!

Popular Flight Routes from Houston (IAH)

Travelers at IAH love to visit these top cities. Roam to the top destinations from Houston(IAH) today with the cheap prices from Travelocity!

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.