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Galveston

$113+ Cheap flights from San Francisco (SFO) to Galveston, TX

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 2/1. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — HOU
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheapflights Tip: The best prices from San Francisco to Galveston are usually found in January or September, booked 66 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from San Francisco to Galveston

Keep the following information in mind while searching for San Francisco to Galveston flight deals. Data was last updated September 15, 2025.

Round-trip from

$204
(Southwest)

One-way from

$113
(Southwest)

Popular in

November

Cheapest in

January

Average price

$381
From San Francisco to Galveston
Search Deals
One-way flight from San Francisco to Galveston
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Highest demand for flights based on searches. 4% potential increase in price ($21 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from San Francisco to Galveston

Cheapest flights from San Francisco to Galveston
Explore the most affordable flight options available from San Francisco to Galveston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Southwest deal was found by Cheapflights users on 9/14. 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.
Sat 10/256:00 amSFO - HOU
2 stops11h 25mSouthwest
Sun 11/25:10 amHOU - SFO
1 stop8h 00mSouthwest
Deal found 9/14$204
This Southwest deal was found by Cheapflights users on 9/14. 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.
Thu 11/2011:40 amSFO - HOU
1 stop9h 05mSouthwest
Sat 11/224:45 pmHOU - SFO
1 stop9h 30mSouthwest
Deal found 9/14$210
This Southwest deal was found by Cheapflights users on 9/15. 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.
Thu 10/233:40 pmSFO - HOU
1 stop5h 55mSouthwest
Mon 10/277:30 pmHOU - SFO
1 stop6h 35mSouthwest
Deal found 9/15$215
This Southwest deal was found by Cheapflights users on 9/14. 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.
Sun 11/912:55 pmSFO - HOU
2 stops9h 15mSouthwest
Sun 11/166:10 amHOU - SFO
1 stop8h 00mSouthwest
Deal found 9/14$220
This Delta deal was found by Cheapflights users on 9/15. 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.
Wed 10/298:15 amSFO - HOU
1 stop7h 33mDelta
Tue 11/410:13 amHOU - SFO
1 stop10h 43mDelta
Deal found 9/15$257
This Southwest deal was found by Cheapflights users on 9/14. 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.
Wed 11/57:30 amSFO - HOU
2 stops8h 25mSouthwest
Tue 11/116:00 amHOU - SFO
2 stops8h 10mSouthwest
Deal found 9/14$280
This Southwest deal was found by Cheapflights users on 9/13. 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.
Thu 11/62:30 pmSFO - HOU
2 stops7h 40mSouthwest
Sat 11/88:45 amHOU - SFO
1 stop6h 25mSouthwest
Deal found 9/13$285
This Southwest deal was found by Cheapflights users on 9/15. 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.
Wed 10/158:30 amSFO - HOU
1 stop5h 50mSouthwest
Mon 10/207:05 pmHOU - SFO
1 stop6h 40mSouthwest
Deal found 9/15$286
This Southwest deal was found by Cheapflights users on 9/13. 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.
Tue 11/410:30 amSFO - HOU
2 stops8h 30mSouthwest
Sat 11/811:15 amHOU - SFO
2 stops9h 15mSouthwest
Deal found 9/13$290
This Southwest deal was found by Cheapflights users on 9/13. 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.
Thu 10/97:30 amSFO - HOU
1 stop9h 30mSouthwest
Wed 10/157:50 amHOU - SFO
1 stop6h 30mSouthwest
Deal found 9/13$297
This Southwest deal was found by Cheapflights users on 9/13. 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 11/33:05 pmSFO - HOU
1 stop5h 40mSouthwest
Sat 11/88:50 amHOU - SFO
2 stops9h 45mSouthwest
Deal found 9/13$301

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco to Galveston 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 September 15, 2025.
Use the filters below to find and compare flights from San Francisco to Galveston that are best for you.

Fly from

San Francisco

Fly to

Galveston

Route

Depart

Return

Price

San FranciscoHouston

SFO - HOU

SFOHOU

San Francisco

Sat 10/25

4:10 pm-5:10 am

1 stop11h 00m

Houston Hobby

Sun 11/2

5:10 am-11:10 am

1 stop8h 00m

$204

San FranciscoHouston

SFO - HOU

SFOHOU

San Francisco

Sat 10/25

6:00 am-7:25 pm

2 stops11h 25m

Houston Hobby

Mon 10/27

7:30 pm-12:05 am

1 stop6h 35m

$204

San FranciscoHouston

SFO - HOU

SFOHOU

San Francisco

Fri 12/5

12:15 pm-10:10 pm

1 stop7h 55m

Houston Hobby

Mon 12/8

8:00 am-3:05 pm

1 stop9h 05m

$215

San FranciscoHouston

SFO - HOU

SFOHOU

San Francisco

Fri 11/28

2:30 pm-11:40 pm

1 stop7h 10m

Houston Hobby

Sun 12/7

5:35 pm-10:55 pm

1 stop7h 20m

$215

San FranciscoHouston

SFO - HOU

SFOHOU

San Francisco

Fri 10/24

9:50 pm-9:18 am

1 stop9h 28m

Houston Hobby

Mon 10/27

10:13 am-6:56 pm

1 stop10h 43m

$257

San FranciscoHouston

SFO - HOU

SFOHOU

San Francisco

Mon 10/13

11:00 pm-9:18 am

1 stop8h 18m

Houston Hobby

Mon 10/27

10:13 am-6:56 pm

1 stop10h 43m

$257

San FranciscoHouston

SFO - HOU

SFOHOU

San Francisco

Wed 10/15

8:30 am-4:20 pm

1 stop5h 50m

Houston Hobby

Mon 10/20

7:05 pm-11:45 pm

1 stop6h 40m

$286

San FranciscoHouston

SFO - HOU

SFOHOU

San Francisco

Fri 10/31

6:00 am-4:10 pm

1 stop8h 10m

Houston Hobby

Sun 11/2

5:10 am-9:35 am

1 stop6h 25m

$308

San FranciscoHouston

SFO - HOU

SFOHOU

San Francisco

Fri 11/21

11:45 am-7:25 pm

1 stop5h 40m

Houston Hobby

Fri 11/28

5:10 am-9:30 am

1 stop6h 20m

$342

San FranciscoHouston

SFO - HOU

SFOHOU

San Francisco

Sun 2/1

5:00 am-3:15 pm

2 stops8h 15m

$113

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Showing 1-10 of 18 results
1
2

Best time to book a flight from San Francisco to Galveston

Have a flexible travel schedule? Discover the best time to fly to Galveston 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.

Cheapflights Insights

Everything you need to know about your flight from San Francisco to Galveston

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

Use this chart to determine the optimal time to book a round-trip flight from San Francisco to Galveston. Price data was last updated on September 12, 2025.

To ensure you get the cheapest price possible for a flight from San Francisco to Galveston, you should look to book at least 66 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 San Francisco to Galveston?

Currently, September is the cheapest month in which you can book a flight from San Francisco to Galveston (average of $230). Flying from San Francisco to Galveston in March is currently the most expensive (average of $330). 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 G4L?

Find hourly flight availability from San Francisco to Galveston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Francisco to Galveston as you normally would.

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

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

Travelers seeking maximum savings on their San Francisco to Galveston 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.

How much does it cost to fly round-trip from San Francisco to Galveston?

Reviews of airlines servicing Galveston

Get insights into the airlines that provide service to Galveston. 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 Galveston. Reviews last updated September 15, 2025.
See what other customers who have flown with Southwest, United Airlines, and American Airlines from San Francisco to Galveston have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,242 reviews

Boarding

8.1

Crew

8.6

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,242 reviews
Southwest
8.0
Very good
4,242 reviews

Boarding

8.1

Crew

8.6

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,929 reviews
Southwest
8.0
Very good
4,242 reviews

Boarding

8.1

Crew

8.6

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,242 reviews

Boarding

8.1

Crew

8.6

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Spirit Airlines
6.3
Okay
8,015 reviews
Southwest
8.0
Very good
4,242 reviews

Boarding

8.1

Crew

8.6

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Frontier
5.8
Fair
3,172 reviews
Southwest
8.0
Very good
4,242 reviews

Boarding

8.1

Crew

8.6

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

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

    If you book a flight to Galveston from San Francisco, you will be flying from 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 0 flights from San Francisco to Galveston per day from 6 different airlines.

  • How long is the flight from San Francisco to Galveston?

    Departing from San Francisco to Galveston will take you 11h. The distance between San Francisco and Galveston is about 1645 mi.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from San Francisco to Galveston (average of $230). Flying from San Francisco to Galveston in March is currently the most expensive (average of $330). 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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Top 6 airlines flying from San Francisco to Galveston

Discover the top 6 airlines that operate flights from San Francisco to Galveston. 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$118Average$311FlexibilityNo cancel feeOn-time65%
FrontierCheapest$124Average$252FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$178Average$292FlexibilityNo cancel feeOn-time71%
DeltaCheapest$216Average$298FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$296Average$450FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$333Average$515FlexibilityNo cancel feeOn-time69%

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