S$170 Cheap Flights from San Francisco to Houston

View S$170 flight on Wed, 22 Oct, 2025Opens in a new window

Popular airlines from San Francisco Intl. Airport (SFO) to Houston William Hobby Airport (HOU)

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Cheap Flights from San Francisco to Houston (SFO-HOU)

Prices were available within the past 7 days and start at S$170 for one-way flights and S$325 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, 25 Aug - Wed, 27 Aug
SFO
San Francisco
IAH
Houston
S$325 Return, found 6 days ago
S$325
Return
found 6 days ago
Select Delta flight, departing Mon, 25 Aug from San Francisco to Houston, returning Wed, 27 Aug, priced at S$325 found 6 days ago
Delta
Thu, 28 Aug - Thu, 4 Sep
SFO
San Francisco
IAH
Houston
S$367 Return, found 5 days ago
S$367
Return
found 5 days ago
Select Delta flight, departing Thu, 28 Aug from San Francisco to Houston, returning Thu, 4 Sep, priced at S$367 found 5 days ago
Delta
Thu, 28 Aug - Thu, 4 Sep
SFO
San Francisco
IAH
Houston
S$409 Return, found 5 days ago
S$409
Return
found 5 days ago
Select Delta flight, departing Thu, 28 Aug from San Francisco to Houston, returning Thu, 4 Sep, priced at S$409 found 5 days ago
Delta
Thu, 14 Aug - Wed, 27 Aug
SFO
San Francisco
IAH
Houston
S$410 Return, found 1 day ago
S$410
Return
found 1 day ago
Select Delta flight, departing Thu, 14 Aug from San Francisco to Houston, returning Wed, 27 Aug, priced at S$410 found 1 day ago
United
Sat, 30 Aug - Sat, 6 Sep
SFO
San Francisco
IAH
Houston
S$413 Return, found 3 days ago
S$413
Return
found 3 days ago
Select United flight, departing Sat, 30 Aug from San Francisco to Houston, returning Sat, 6 Sep, priced at S$413 found 3 days ago
American Airlines
Sat, 30 Aug - Sat, 6 Sep
SFO
San Francisco
IAH
Houston
S$418 Return, found 3 days ago
S$418
Return
found 3 days ago
Select American Airlines flight, departing Sat, 30 Aug from San Francisco to Houston, returning Sat, 6 Sep, priced at S$418 found 3 days ago
United
Sat, 30 Aug - Sat, 6 Sep
SFO
San Francisco
IAH
Houston
S$420 Return, found 3 days ago
S$420
Return
found 3 days ago
Select United flight, departing Sat, 30 Aug from San Francisco to Houston, returning Sat, 6 Sep, priced at S$420 found 3 days ago
American Airlines
Sat, 30 Aug - Sat, 6 Sep
SFO
San Francisco
IAH
Houston
S$425 Return, found 3 days ago
S$425
Return
found 3 days ago
Select American Airlines flight, departing Sat, 30 Aug from San Francisco to Houston, returning Sat, 6 Sep, priced at S$425 found 3 days ago
American Airlines
Sat, 30 Aug - Sat, 6 Sep
SFO
San Francisco
IAH
Houston
S$432 Return, found 3 days ago
S$432
Return
found 3 days ago
Select American Airlines flight, departing Sat, 30 Aug from San Francisco to Houston, returning Sat, 6 Sep, priced at S$432 found 3 days ago
United
Thu, 14 Aug - Wed, 27 Aug
SFO
San Francisco
IAH
Houston
S$446 Return, found 1 day ago
S$446
Return
found 1 day ago
Select United flight, departing Thu, 14 Aug from San Francisco to Houston, returning Wed, 27 Aug, priced at S$446 found 1 day ago

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

September is typically the cheapest month to fly

From S$152 - S$444 per traveller.

Graph displaying average flight prices per month

San Francisco to Houston route information
Origin airport
San Francisco Intl.
Destination airport
George Bush Intercontinental
Airlines serving
American Airlines, Delta
Return price
S$325
Distance
2612 km
Average flight time
6 hours 15 mins

Perfect flights from San Francisco to Houston

Your Journey from San Francisco to Houston

Start your unforgettable journey with Expedia. Our broad selection of flights from San Francisco to Houston caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Delta, United, American Airlines. Our selection of flights from San Francisco Intl. to William P. Hobby caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with San Francisco to Houston Flights

Experience the joy of finding cheap flights from San Francisco Intl. to William P. Hobby that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$170 and roundtrip prices from S$325*.
 

Pre-Flight Essentials

Ensure a smooth journey from San Francisco to Houston with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Houston

Picture yourself stepping off the plane in Houston and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your San Francisco to Houston Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from San Francisco to Houston.
 

Beyond the Flight – Exploring Houston

With Expedia, your adventure extends beyond the flight. Explore Houston at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from San Francisco to Houston with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from San Francisco to Houston with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from San Francisco Airport to William P. Hobby Airport (HOU)?
The lowest price advertised for a round-trip journey from SFO to HOU is S$325. But you better act quick. This price is based on fares offered within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from San Francisco Intl. Airport (SFO) to HOU?
The majority of flights can be cancelled online, but every airline has its own terms and conditions. If you do decide to cancel your flight, visit our Customer Service Portal and follow the instructions.
How do I find cheap flights from San Francisco Airport to William P. Hobby Airport (HOU) 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 SFO to William P. Hobby Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from San Francisco Intl. Airport (SFO) to William P. Hobby Airport (HOU)?
The flight distance from San Francisco to Houston is 2,700 kilometres. Pack yourself a drink, a snack and a few good podcasts. Keep yourself busy in the air and the hours will zip by.
Which airlines fly direct from San Francisco Airport to William P. Hobby Airport (HOU)?
At present, no airlines offer direct flights from SFO to William P. Hobby Airport. You'll need to book a flight with one or more stops. To get the best price and connections, lock in your fare well in advance.
Are SFO to William P. Hobby Airport (HOU) flight tickets cheaper when they're purchased at the last minute?
Flight prices go up and down like a yo-yo, so not always. While last-minute flight deals between San Francisco Airport and William P. Hobby Airport (HOU) are of course possible, it also makes sense to keep an eye on prices well before you fly. In fact, some carriers publicize their prices up to 12 months before the departure date. Expedia is continuously updating the biggest bargains around, so check back often and be ready to book when the price dips.

Explore a world of travel with Expedia

Houston Airports

Houston

San Francisco to George Bush Intercontinental
S$324.60
San Francisco Airports

Oakland

Oakland Intl. to Houston
S$867.70
*Available to Expedia members.