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George Bush Intcntl

$67+ Cheap flights from San Francisco Bay Area to George Bush Intcntl (IAH)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/7. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — IAH
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Find flight deals from San Francisco Bay Area to George Bush Intcntl

Cheapest flights from San Francisco Bay Area to George Bush Intcntl
Explore the most affordable flight options available from San Francisco Bay Area to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This CheapOair deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/136:30 amSFO - IAH
1 stop16h 01mFrontier
Sun 12/216:00 amIAH - SFO
1 stop9h 13mFrontier
Deal found 11/3$244
This Kiwi.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/131:10 pmSFO - IAH
2 stops18h 23mFrontier
Mon 11/175:23 pmIAH - SFO
1 stop8h 48mFrontier
Deal found 11/2$245
This Kiwi.com deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1312:43 pmSFO - IAH
1 stop8h 56mFrontier
Sun 11/1612:01 pmIAH - SFO
2 stops26h 14mFrontier
Deal found 11/3$246
This CheapOair deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/286:32 amSFO - IAH
1 stop15h 06mFrontier
Fri 12/52:51 pmIAH - SFO
1 stop11h 01mFrontier
Deal found 11/1$250
This Kiwi.com deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/176:30 amSFO - IAH
1 stop11h 49mFrontier
Tue 12/3010:28 pmIAH - SFO
2 stops25h 35mFrontier
Deal found 11/3$251
This CheapOair deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/88:55 pmSFO - IAH
1 stop12h 21mFrontier
Sat 11/158:48 pmIAH - SFO
1 stop14h 45mFrontier
Deal found 11/2$252
This Kiwi.com deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/256:00 amSFO - IAH
1 stop11h 30mMultiple Airlines
Tue 12/27:59 pmIAH - SFO
2 stops22h 52mMultiple Airlines
Deal found 11/1$253
This Kiwi.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/158:55 pmSFO - IAH
1 stop12h 21mFrontier
Tue 11/182:09 pmIAH - SFO
1 stop10h 18mFrontier
Deal found 11/2$254
This Kiwi.com deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/88:55 pmSFO - IAH
1 stop12h 21mFrontier
Fri 11/148:48 pmIAH - SFO
2 stops18h 01mFrontier
Deal found 10/31$255
This Kiwi.com deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/218:53 pmSFO - IAH
1 stop24h 22mMultiple Airlines
Mon 11/249:33 pmIAH - SFO
1 stop18h 28mMultiple Airlines
Deal found 11/1$257
This KAYAK deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/46:40 amOAK - IAH
1 stop9h 40mAlaska Airlines
Mon 12/86:08 amIAH - OAK
1 stop9h 24mAlaska Airlines
Deal found 11/2$269
This Frontier deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1012:27 pmSJC - IAH
1 stop9h 12mFrontier
Fri 11/146:00 amIAH - SJC
1 stop7h 32mFrontier
Deal found 11/3$277

Cheap flight deals from San Francisco Bay Area to George Bush Intcntl

Keep the following information in mind while searching for San Francisco Bay Area to George Bush Intcntl flight deals. Data was last updated November 3, 2025.

Round-trip from

$242
(Kiwi.com)

One-way from

$67
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$439
From San Francisco Bay Area to Houston George Bush Intcntl
Search Deals
One-way flight from San Francisco Bay Area to Houston George Bush Intcntl
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco Bay Area to George Bush Intcntl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 3, 2025.
Use the filters below to find and compare flights from San Francisco Bay Area to Houston George Bush Intcntl Airport that are best for you.

Fly from

San Francisco Bay Area

Fly to

George Bush Intcntl

Route

Depart

Return

Price

San FranciscoHouston

SFO - IAH

SFOIAH

San Francisco

Thu 1/1

7:11 pm-12:59 am

Nonstop3h 48m

Houston George Bush Intcntl

Tue 1/6

5:25 am-7:49 am

Nonstop4h 24m

$269

San FranciscoHouston

SFO - IAH

SFOIAH

San Francisco

Thu 1/1

6:00 am-1:45 pm

1 stop5h 45m

Houston George Bush Intcntl

Tue 1/6

6:41 pm-10:57 pm

1 stop6h 16m

$289

San FranciscoHouston

SFO - IAH

SFOIAH

San Francisco

Sun 12/7

12:30 am-10:12 am

1 stop7h 42m

Houston George Bush Intcntl

Wed 12/17

1:36 pm-8:59 pm

1 stop9h 23m

$289

OaklandHouston

OAK - IAH

OAKIAH

Oakland

Fri 12/5

12:30 pm-9:36 pm

1 stop7h 06m

Houston George Bush Intcntl

Mon 12/8

7:40 am-11:50 am

1 stop6h 10m

$289

OaklandHouston

OAK - IAH

OAKIAH

Oakland

Fri 12/5

7:59 pm-4:55 pm

1 stop18h 56m

Houston George Bush Intcntl

Mon 12/8

6:08 am-8:46 am

2 stops28h 38m

$311

OaklandHouston

OAK - IAH

OAKIAH

Oakland

Tue 3/10

6:30 am-5:49 pm

1 stop9h 19m

Houston George Bush Intcntl

Wed 3/11

7:35 am-11:38 pm

1 stop18h 03m

$315

OaklandHouston

OAK - IAH

OAKIAH

Oakland

Sat 1/31

8:10 am-4:55 pm

2 stops30h 45m

Houston George Bush Intcntl

Sat 2/7

7:00 am-4:28 pm

1 stop11h 28m

$321

OaklandHouston

OAK - IAH

OAKIAH

Oakland

Wed 11/19

4:51 pm-8:43 am

2 stops13h 52m

Houston George Bush Intcntl

Thu 12/4

4:00 pm-12:08 am

2 stops10h 08m

$334

Santa RosaHouston

STS - IAH

STSIAH

Santa Rosa Sonoma County

Wed 1/14

6:50 am-4:55 pm

1 stop8h 05m

Houston George Bush Intcntl

Tue 1/20

5:55 pm-12:22 pm

1 stop20h 27m

$342

San FranciscoHouston

SFO - IAH

SFOIAH

San Francisco

Thu 12/4

11:40 am-4:55 pm

2 stops27h 15m

Houston George Bush Intcntl

Sun 12/7

5:55 pm-7:29 am

2 stops15h 34m

$343

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/3

Showing 1-10 of 60 results
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Best time to book a flight from San Francisco Bay Area to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from San Francisco Bay Area with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Francisco Bay Area to Houston George Bush Intcntl Airport

What is the cheapest month to book a flight from San Francisco Bay Area to Houston George Bush Intcntl Airport?

Currently, March is the cheapest month in which you can book a flight from San Francisco Bay Area to Houston George Bush Intcntl Airport (average of $106). Flying from San Francisco Bay Area to Houston George Bush Intcntl Airport in July is currently the most expensive (average of $249). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from XIH to IAH?

Find hourly flight availability from San Francisco Bay Area to George Bush Intcntl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 3, 2025.

It’s optimal to fly from San Francisco Bay Area to Houston George Bush Intcntl Airport in the afternoon. By choosing this option you can save up to 23% on the cost of your flight, compared to a flight in the evening.

What is the cheapest day to fly from San Francisco Bay Area to Houston George Bush Intcntl Airport?

Use this chart to determine the cheapest time to fly round-trip from San Francisco Bay Area to George Bush Intcntl. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their San Francisco Bay Area to Houston George Bush Intcntl Airport flight should consider departing on Saturday at noon when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from San Francisco Bay Area to Houston George Bush Intcntl Airport

Explore weekly flight availability from San Francisco Bay Area to George Bush Intcntl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated November 3, 2025.

The most flights from zzXIH to IAH are scheduled on a Monday (38 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (21 on average).

Reviews of airlines servicing George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to George Bush Intcntl. Reviews last updated November 3, 2025.
Read through reviews of airlines operating flights from San Francisco Bay Area to Houston George Bush Intcntl Airport, such as Delta, United Airlines, and American Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,002 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Delta
7.9
Good
8,002 reviews
Delta
7.9
Good
8,002 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
United Airlines
7.4
Good
8,998 reviews
Delta
7.9
Good
8,002 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
American Airlines
7.2
Good
11,038 reviews
Delta
7.9
Good
8,002 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Spirit Airlines
6.3
Okay
8,113 reviews
Delta
7.9
Good
8,002 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Frontier
5.8
Fair
3,116 reviews
Delta
7.9
Good
8,002 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Related info for your journey

Find useful and relevant information for your journey from San Francisco Bay Area to George Bush Intcntl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from San Francisco Bay Area to Houston George Bush Intcntl Airport?

    United Airlines, Delta, and Alaska Airlines can get you from San Francisco Bay Area to Houston George Bush Intcntl Airport in just under 3h 48m. Your travel time can differ by up to 15h 08m. There are 1631 mi between San Francisco Bay Area and Houston George Bush Intcntl Airport. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from San Francisco Bay Area to Houston George Bush Intcntl Airport one-way?

    $75 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Alaska Airlines and American Airlines, with prices starting from $143 and $285, respectively.

  • What are the most popular routes from San Francisco Bay Area to Houston George Bush Intcntl Airport?

    The most popular route from San Francisco Bay Area to Houston George Bush Intcntl Airport is San Francisco - Houston George Bush Intcntl. You may also consider San Jose - Houston George Bush Intcntl or Oakland - Houston George Bush Intcntl.

  • What are the most reliable airlines from San Francisco Bay Area to Houston George Bush Intcntl Airport?

    No one likes to see their flight delayed. When booking a flight from San Francisco Bay Area to Houston George Bush Intcntl Airport consider choosing Air New Zealand (93%), United Airlines (92%) or Virgin Australia (91%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from San Francisco Bay Area to Houston George Bush Intcntl Airport?

    Looking for the cheapest flight from San Francisco Bay Area to Houston George Bush Intcntl Airport? While on average our users pay $1,222, our data indicates the cheapest price to be $165. The most popular route (San Francisco - Houston George Bush Intcntl), is priced around $137.

  • Can I find deals for flights from San Francisco Bay Area to George Bush Intcntl that include hotel bookings?

    Yes. In addition to deals on San Francisco Bay Area to George Bush Intcntl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Francisco Bay Area to George Bush Intcntl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco Bay Area to George Bush Intcntl.

  • Can I find deals for business class flights from San Francisco Bay Area to George Bush Intcntl?

    Yes. Cheapflights offers flight deals from San Francisco Bay Area to George Bush Intcntl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Francisco Bay Area to Houston George Bush Intcntl Airport?

    Currently, March is the cheapest month in which you can book a flight from San Francisco Bay Area to Houston George Bush Intcntl Airport (average of $106). Flying from San Francisco Bay Area to Houston George Bush Intcntl Airport in July is currently the most expensive (average of $249). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Houston George Bush Intcntl Airport?

Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locations
Montgomery
Katy
The Woodlands
Jersey Village
Spring
Humble
Conroe
Tomball
Cypress

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Top 5 airlines flying from San Francisco Bay Area to George Bush Intcntl

Discover the top 5 airlines that operate flights from San Francisco Bay Area to George Bush Intcntl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$123Average$287FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$135Average$268FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$183Average$458FlexibilityNo cancel feeOn-time71%
DeltaCheapest$216Average$392FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$293Average$518FlexibilityNo cancel feeOn-time69%

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