San Francisco

$80+ Cheap flights from George Bush Intcntl (IAH) to San Francisco (SFO)

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 1/8. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — SFO
Dec 28 — Jan 41
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The best prices from Houston George Bush Intcntl to San Francisco are usually found in September or August, booked 39 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from George Bush Intcntl to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to San Francisco (SFO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 23, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$148
(Frontier)

One-way from

$126
(Alaska Airlines)

Popular in

March

Cheapest in

September

Average price

$502
Provider with most accurate pricing for Houston George Bush Intcntl-San Francisco flight deals.
Provider most trusted by Cheapflights users for Houston George Bush Intcntl-San Francisco flights.
From Houston George Bush Intcntl to San Francisco
One-way flight from Houston George Bush Intcntl to San Francisco
High demand for flights, 10% potential price rise
Best time to find cheap flights, 1% potential price drop
Average for round-trip flights in December 2024

Find flight deals from George Bush Intcntl to San Francisco

Cheapest flights from George Bush Intcntl to San Francisco
Explore the most affordable flight options available from George Bush Intcntl to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2024.

This Kiwi.com deal was found by Cheapflights users on 12/22. 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.
Mon 12/308:20 pmIAH - SFO
1 stop20h 37mFrontier
Mon 1/611:59 pmSFO - IAH
1 stop8h 29mFrontier
Deal found 12/22$371
This American Airlines deal was found by Cheapflights users on 12/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3110:42 amIAH - SFO
1 stop12h 22mAmerican Airlines
Thu 1/27:00 amSFO - IAH
1 stop10h 26mAmerican Airlines
Deal found 12/22$496
This Mytrip deal was found by Cheapflights users on 12/22. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/306:05 amIAH - SFO
2 stops18h 46mMultiple Airlines
Sun 1/56:00 pmSFO - IAH
3 stops21h 11mMultiple Airlines
Deal found 12/22$591
This Delta deal was found by Cheapflights users on 12/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/302:57 pmIAH - SFO
1 stop8h 17mDelta
Wed 1/86:00 amSFO - IAH
1 stop9h 38mDelta
Deal found 12/22$657
This United deal was found by Cheapflights users on 12/22. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/299:35 pmIAH - SFO
Nonstop4h 24mUnited Airlines
Tue 12/316:25 pmSFO - IAH
1 stop11h 52mUnited Airlines
Deal found 12/22$658
This Alaska Airlines deal was found by Cheapflights users on 12/23. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/317:00 amIAH - SFO
1 stop10h 39mAlaska Airlines
Thu 1/22:20 pmSFO - IAH
2 stops13h 20mAlaska Airlines
Deal found 12/23$771

Find flights from George Bush Intcntl to San Francisco within your budget

Customize your flight search to find flights from George Bush Intcntl to San Francisco 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 December 23, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

HoustonSan Francisco

IAH - SFO

IAHSFO

Houston George Bush Intcntl

Thu 1/9

5:35 am-12:50 pm

1 stop9h 15m

San Francisco

Fri 1/10

11:49 am-8:06 pm

1 stop6h 17m

$148

HoustonSan Francisco

IAH - SFO

IAHSFO

Houston George Bush Intcntl

Thu 1/30

5:35 am-12:47 pm

1 stop9h 12m

San Francisco

Tue 2/4

11:00 am-11:59 pm

2 stops10h 59m

$185

HoustonSan Francisco

IAH - SFO

IAHSFO

Houston George Bush Intcntl

Wed 1/8

5:36 pm-12:52 pm

2 stops21h 16m

San Francisco

Wed 1/15

11:00 am-11:59 pm

2 stops10h 59m

$252

HoustonSan Francisco

IAH - SFO

IAHSFO

Houston George Bush Intcntl

Tue 1/21

6:35 pm-9:05 pm

Nonstop4h 30m

San Francisco

Tue 1/28

7:15 am-1:10 pm

Nonstop3h 55m

$269

HoustonSan Francisco

IAH - SFO

IAHSFO

Houston George Bush Intcntl

Tue 1/7

7:35 pm-12:14 am

1 stop6h 39m

San Francisco

Wed 1/15

3:40 pm-11:37 pm

1 stop5h 57m

$288

HoustonSan Francisco

IAH - SFO

IAHSFO

Houston George Bush Intcntl

Mon 1/13

2:31 pm-11:04 pm

1 stop10h 33m

San Francisco

Wed 1/15

6:00 am-4:42 pm

1 stop8h 42m

$305

HoustonSan Francisco

IAH - SFO

IAHSFO

Houston George Bush Intcntl

Wed 1/8

1:14 pm-12:11 am

1 stop12h 57m

$80

HoustonSan Francisco

IAH - SFO

IAHSFO

Houston George Bush Intcntl

Mon 1/13

7:35 am-4:31 pm

2 stops10h 56m

$126

HoustonSan Francisco

IAH - SFO

IAHSFO

Houston George Bush Intcntl

Wed 1/15

9:40 am-12:05 pm

Nonstop4h 25m

$135

HoustonSan Francisco

IAH - SFO

IAHSFO

Houston George Bush Intcntl

Thu 1/16

7:45 am-3:47 pm

2 stops10h 02m

$212

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/22

Showing 1-10 of 13 results
1
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Compare providers for flights from George Bush Intcntl to San Francisco

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from George Bush Intcntl to San Francisco in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*2 stars
GotogatePrice Accuracy2 starsTrust Score*2 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
CheapOairPrice Accuracy2 starsTrust Score*2 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Houston George Bush Intcntl Airport-San Francisco flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Houston George Bush Intcntl Airport-San Francisco flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Houston George Bush Intcntl Airport-San Francisco flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Houston George Bush Intcntl Airport-San Francisco flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Houston George Bush Intcntl Airport-San Francisco flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from George Bush Intcntl to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from George Bush Intcntl 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.

Travel insights for flights from George Bush Intcntl to San Francisco

Get recent, data-driven insights about flights from George Bush Intcntl to San Francisco including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Houston George Bush Intcntl Airport to San Francisco?

Use this chart to determine the optimal time to book a round-trip flight from George Bush Intcntl to San Francisco. Price data was last updated on December 20, 2024.

To ensure you get the cheapest price possible for a flight from Houston George Bush Intcntl Airport to San Francisco, you should look to book at least 39 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, January is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to San Francisco (average of $276). Flying from Houston George Bush Intcntl Airport to San Francisco in June is currently the most expensive (average of $406). 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 IAH to SFO?

Find hourly flight availability from George Bush Intcntl to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 23, 2024.

It’s typically best to fly out from Houston George Bush Intcntl Airport to San Francisco in the evening. Doing so could potentially save you 22% on the flight price compared to flying in the morning, which is usually more expensive.

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

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

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

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

Explore weekly flight availability from George Bush Intcntl to San Francisco. 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 December 23, 2024.

The most flights from IAH to SFO are scheduled on a Saturday (32 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (25 on average).

Rainfall in San Francisco by month

Plan your trip to San Francisco by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 4.4 inches per month. January is typically the wettest month, when rainfall can reach 4.4 in. July is typically the driest time to visit San Francisco when rainfall is around 0.0 in.

Temperature in San Francisco by month

Plan your trip to San Francisco by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. 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 San Francisco. Reviews last updated December 23, 2024.
Peruse reviews from past customers who have flown with American Airlines, Frontier and Alaska Airlines from Houston to San Francisco to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
9,549 reviews

Comfort

7.9

Entertainment

7.1

Food

7.2

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

8.0
Very good
9,549 reviews
8.0
Very good
9,549 reviews

Comfort

7.9

Entertainment

7.1

Food

7.2

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

8.0
Very good
8,588 reviews
8.0
Very good
9,549 reviews

Comfort

7.9

Entertainment

7.1

Food

7.2

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

7.5
Good
3,790 reviews
8.0
Very good
9,549 reviews

Comfort

7.9

Entertainment

7.1

Food

7.2

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

7.4
Good
9,020 reviews
8.0
Very good
9,549 reviews

Comfort

7.9

Entertainment

7.1

Food

7.2

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

7.2
Good
10,000 reviews
8.0
Very good
9,549 reviews

Comfort

7.9

Entertainment

7.1

Food

7.2

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to San Francisco from Houston George Bush Intcntl?

    If you book a flight to San Francisco from Houston George Bush Intcntl, you will be flying to San Francisco, which is the city’s only airport. San Francisco (SFO) is located 11.8 mi from the center of San Francisco. There are 29 flights from Houston George Bush Intcntl to San Francisco per day from 5 different airlines.

  • What are the cheapest airlines flying from Houston George Bush Intcntl Airport to San Francisco round-trip?

    Cheapflights users have booked flights from Houston George Bush Intcntl Airport to San Francisco round-trip from $148. Other airlines that can offer you cheap pricing are Alaska Airlines, from $252, and United Airlines, from $269. Users have found that Frontier is 66% cheaper than the other options available to this destination.

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

    The cheapest airlines for a one-way flight from Houston George Bush Intcntl Airport to San Francisco are Alaska Airlines ($126), United Airlines ($135), and Frontier ($152).

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

    Consider Air China (86%), United Airlines (78%) or Air New Zealand (77%) when booking your flight. These represent the most reliable airlines when flying from Houston George Bush Intcntl Airport to San Francisco.

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

    While on average a flight from Houston George Bush Intcntl Airport to San Francisco is generally $1,193, our data shows the cheapest flight currently is $169. When looking at the most popular route, (Houston George Bush Intcntl - San Francisco), you can expect to pay $158 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from George Bush Intcntl to San Francisco 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 Houston George Bush Intcntl Airport to San Francisco?

    Currently, January is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to San Francisco (average of $276). Flying from Houston George Bush Intcntl Airport to San Francisco in June is currently the most expensive (average of $406). 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

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Alternative routes for George Bush Intcntl to San Francisco

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from George Bush Intcntl to San Francisco

Discover the top 5 airlines that operate flights from George Bush Intcntl to San Francisco. 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 December 23, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$95Average$196FlexibilityNo cancel feeOn-time65%
FrontierCheapest$116Average$188FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$158Average$398FlexibilityNo cancel feeOn-time71%
DeltaCheapest$246Average$346FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$330Average$487FlexibilityNo cancel feeOn-time69%
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