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$100+ Cheap flights from San Francisco (SFO) to Houston

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 3/16. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — HOU
Dec 25 — Jan 11
Wed 12/25
Wed 1/1
1 adult, Economy
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The best prices from San Francisco to Houston are usually found in September or August, booked 85 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from San Francisco to Houston

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Houston (HO1). 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 20, 2024.

Round-trip from

$184
(KAYAK)

One-way from

$100
(Mytrip)

Popular in

March

Cheapest in

September

Average price

$479
From San Francisco to Houston
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One-way flight from San Francisco to Houston
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High demand for flights, 10% potential price rise
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Best time to find cheap flights, 1% potential price drop
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Average for round-trip flights in December 2024
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Find flight deals from San Francisco to Houston

Cheapest flights from San Francisco to Houston
Explore the most affordable flight options available from San Francisco to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 20, 2024.

This Frontier deal was found by Cheapflights users on 12/19. 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.
Tue 12/3110:29 pmSFO - IAH
1 stop10h 41mFrontier
Tue 1/141:14 pmIAH - SFO
1 stop12h 57mFrontier
Deal found 12/19$188
This eDestinos deal was found by Cheapflights users on 12/19. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3110:29 pmSFO - HOU
2 stops18h 40mFrontier
Mon 1/67:59 pmHOU - SFO
2 stops13h 15mFrontier
Deal found 12/19$391
This American Airlines deal was found by Cheapflights users on 12/19. 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 12/317:30 amSFO - HOU
1 stop10h 13mAmerican Airlines
Tue 1/146:45 pmHOU - SFO
1 stop6h 19mAmerican Airlines
Deal found 12/19$408
This Expedia deal was found by Cheapflights users on 12/18. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/253:03 pmSFO - IAH
1 stop7h 38mMultiple Airlines
Tue 1/77:35 amIAH - SFO
2 stops10h 32mMultiple Airlines
Deal found 12/18$430
This Alaska Airlines deal was found by Cheapflights users on 12/19. 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 12/3112:55 pmSFO - IAH
2 stops14h 45mAlaska Airlines
Tue 1/147:35 amIAH - SFO
1 stop10h 00mAlaska Airlines
Deal found 12/19$511
This Delta deal was found by Cheapflights users on 12/20. 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 12/306:55 pmSFO - IAH
1 stop18h 08mDelta
Mon 1/67:35 pmIAH - SFO
1 stop6h 39mDelta
Deal found 12/20$533
This United deal was found by Cheapflights users on 12/19. 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.
Mon 12/306:25 pmSFO - IAH
1 stop11h 52mUnited Airlines
Fri 1/108:45 pmIAH - SFO
Nonstop4h 25mUnited Airlines
Deal found 12/19$554
This Southwest deal was found by Cheapflights users on 12/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/301:15 pmSFO - HOU
1 stop8h 00mSouthwest
Sun 1/58:10 pmHOU - SFO
1 stop6h 25mSouthwest
Deal found 12/19$673
This American Airlines deal was found by Cheapflights users on 12/19. 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.
Sun 12/297:00 amSFO - IAH
1 stop10h 26mAmerican Airlines
Wed 1/18:25 amIAH - SFO
1 stop9h 46mAmerican Airlines
Deal found 12/19$701
This Delta deal was found by Cheapflights users on 12/19. 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.
Fri 12/276:00 amSFO - HOU
1 stop10h 03mDelta
Tue 1/146:00 amHOU - SFO
2 stops12h 53mDelta
Deal found 12/19$851

Find flights from San Francisco to Houston within your budget

Customize your flight search to find flights from San Francisco to Houston 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 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

San FranciscoHouston

SFO - IAH

SFOIAH

San Francisco

Mon 2/17

8:06 am-9:40 pm

1 stop11h 34m

Houston George Bush Intcntl

Tue 3/4

7:00 am-1:33 pm

1 stop8h 33m

$184

San FranciscoHouston

SFO - IAH

SFOIAH

San Francisco

Thu 1/23

11:33 am-8:06 pm

1 stop6h 33m

Houston George Bush Intcntl

Thu 1/30

7:35 am-4:31 pm

2 stops10h 56m

$185

San FranciscoHouston

SFO - HOU

SFOHOU

San Francisco

Thu 1/9

11:49 am-9:33 am

2 stops19h 44m

Houston Hobby

Mon 1/13

10:36 am-9:53 am

2 stops25h 17m

$190

San FranciscoHouston

SFO - IAH

SFOIAH

San Francisco

Wed 2/5

5:55 am-1:25 pm

1 stop5h 30m

Houston George Bush Intcntl

Wed 2/5

2:31 pm-7:10 pm

1 stop6h 39m

$193

San FranciscoHouston

SFO - IAH

SFOIAH

San Francisco

Tue 1/21

2:43 pm-11:59 pm

1 stop7h 16m

Houston George Bush Intcntl

Tue 1/28

7:35 am-1:47 pm

1 stop8h 12m

$198

San FranciscoHouston

SFO - HOU

SFOHOU

San Francisco

Tue 1/14

10:18 am-7:47 pm

1 stop7h 29m

Houston Hobby

Tue 1/21

6:45 pm-11:04 pm

1 stop6h 19m

$218

San FranciscoHouston

SFO - IAH

SFOIAH

San Francisco

Tue 1/21

8:27 am-11:37 pm

1 stop13h 10m

Houston George Bush Intcntl

Sat 1/25

6:10 am-2:57 pm

1 stop10h 47m

$283

San FranciscoHouston

SFO - IAH

SFOIAH

San Francisco

Tue 1/14

11:07 am-6:22 am

1 stop17h 15m

Houston George Bush Intcntl

Wed 1/15

9:40 am-12:05 pm

Nonstop4h 25m

$286

San FranciscoHouston

SFO - HOU

SFOHOU

San Francisco

Thu 2/20

7:15 am-4:15 pm

1 stop7h 00m

Houston Hobby

Sun 3/2

8:35 pm-12:40 am

1 stop6h 05m

$366

San FranciscoHouston

SFO - HOU

SFOHOU

San Francisco

Sun 1/19

6:00 am-3:33 pm

1 stop7h 33m

Houston Hobby

Fri 1/24

2:57 pm-11:54 pm

1 stop10h 57m

$409

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/20

Showing 1-10 of 22 results
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Best time to book a flight from San Francisco to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston from San Francisco 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 San Francisco to Houston

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

How far ahead should I book a flight from San Francisco to Houston?

Use this chart to determine the optimal time to book a round-trip flight from San Francisco to Houston. Price data was last updated on December 13, 2024.

Booking 85 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Francisco to Houston. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from San Francisco to Houston?

Currently, September is the cheapest month in which you can book a flight from San Francisco to Houston (average of $230). Flying from San Francisco to Houston in March is currently the most expensive (average of $334). 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 SFO to HOU?

Find hourly flight availability from San Francisco to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 20, 2024.

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

What is the cheapest day to fly from San Francisco to Houston?

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

Travelers seeking maximum savings on their San Francisco to Houston flight should consider departing on Monday evenings when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Houston by month

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

In terms of precipitation, rainfall in Houston ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston when rainfall is around 3.2 in.

Temperature in Houston by month

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

If weather is an important factor for your trip to Houston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. 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 Houston. Reviews last updated December 20, 2024.
Peruse reviews from past customers who have flown with Southwest, Frontier and Delta from San Francisco to Houston to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,821 reviews

Food

7.2

Overall

8.1

Comfort

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

Southwest
8.1
Very good
4,821 reviews
Southwest
8.1
Very good
4,821 reviews

Food

7.2

Overall

8.1

Comfort

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

Alaska Airlines
8.0
Very good
9,545 reviews
Southwest
8.1
Very good
4,821 reviews

Food

7.2

Overall

8.1

Comfort

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

Delta
8.0
Very good
8,601 reviews
Southwest
8.1
Very good
4,821 reviews

Food

7.2

Overall

8.1

Comfort

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

Qatar Airways
7.5
Good
3,788 reviews
Southwest
8.1
Very good
4,821 reviews

Food

7.2

Overall

8.1

Comfort

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

United Airlines
7.4
Good
9,043 reviews
Southwest
8.1
Very good
4,821 reviews

Food

7.2

Overall

8.1

Comfort

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Houston. 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 from for flights from San Francisco to Houston?

    Located just 11.8 mi from the city center, San Francisco is the airport most travelers will use when flying to Houston from San Francisco. Booking flights from San Francisco (SFO) to Houston should be relatively easy as there are 0 daily outbound flights to Houston from 6 different airlines.

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

    Flying on Frontier is currently your cheapest option to Houston, with prices starting at $184. Additional round-trip tickets that might be worth considering are offered by American Airlines and Alaska Airlines, with the lowest prices starting at $193 and $198, respectively. Frontier is priced at 57% lower than the current average price of a flight leaving 3 months from now.

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

    One-way options have recently been found by users for as low as $100 on Frontier. Other airlines that offer cheap prices include American Airlines from $109 and Alaska Airlines from $126 one-way.

  • Where are the most common layover locations when flying from San Francisco to Houston?

    Of the flights from San Francisco to Houston that have layovers, most of them stop in Dallas.

  • What are some popular things to do or see while on a layover in Dallas?

    American Airlines Center, Dos Equis Pavilion, and Majestic Theatre are the most popular attractions in Dallas if you're in need of something to do during your layover. Those on a layover in Dallas interested in visiting American Airlines Center, Dos Equis Pavilion, or Majestic Theatre can do so by traveling 15.0 mi, 18.3 mi, and 16.1 mi, respectively from Dallas/Fort Worth. Those on a layover in Dallas in need of a rental car can book one at Dallas/Fort Worth for about $61.

  • Where are the least popular layover locations for San Francisco to Houston flights?

    Of the flights from San Francisco to Houston that have layovers, the fewest flights stop in Denver.

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

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

  • How can I find direct flights from San Francisco to Houston?

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

  • Can I find deals for business class flights from San Francisco to Houston?

    Yes. Cheapflights offers flight deals from San Francisco to Houston 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 to Houston?

    Currently, September is the cheapest month in which you can book a flight from San Francisco to Houston (average of $230). Flying from San Francisco to Houston in March is currently the most expensive (average of $334). 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.

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Alternative routes for San Francisco to Houston

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Top 6 airlines flying from San Francisco to Houston

Discover the top 6 airlines that operate flights from San Francisco to Houston. 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 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$118Average$211FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$118Average$315FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$158Average$441FlexibilityNo cancel feeOn-time71%
DeltaCheapest$216Average$387FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$333Average$516FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$428Average$468FlexibilityNo cancel feeOn-time63%
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