$145+ 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 3/9. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — HOU
מרץ 4 — מרץ 111
1 adult, Economy
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Cheapest flights from San Francisco to GalvestonExplore 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 פברואר 2, 2026.
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 פברואר 2, 2026.
This Trip.com deal was found by Cheapflights users on 2/1. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ו' 4/249:35 pm
SFO
- HOU
1 stop10h 16m
Delta
ב' 4/275:23 pm
HOU
- SFO
1 stop8h 32m
Delta
Deal found 2/1![Delta logo]()
$278
This American Airlines deal was found by Cheapflights users on 1/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ו' 3/611:35 pm
SFO
- HOU
1 stop8h 08m
American Airlines
ד' 3/118:20 pm
HOU
- SFO
1 stop6h 28m
American Airlines
Deal found 1/31![American Airlines logo]()
$289
This Southwest deal was found by Cheapflights users on 1/31. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ד' 4/16:45 am
SFO
- HOU
1 stop9h 40m
Southwest
ד' 4/86:40 am
HOU
- SFO
1 stop6h 00m
Southwest
Deal found 1/31![Southwest logo]()
$294
This American Airlines deal was found by Cheapflights users on 2/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ש' 2/2112:30 am
SFO
- HOU
1 stop7h 13m
American Airlines
ש' 2/2810:13 am
HOU
- SFO
1 stop11h 44m
American Airlines
Deal found 2/1![American Airlines logo]()
$299
This Delta deal was found by Cheapflights users on 2/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ו' 4/1711:39 pm
SFO
- HOU
1 stop8h 12m
Delta
ג' 4/211:31 pm
HOU
- SFO
1 stop8h 53m
Delta
Deal found 2/1![Delta logo]()
$314
This Southwest deal was found by Cheapflights users on 2/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ג' 3/38:15 am
SFO
- HOU
1 stop5h 15m
Southwest
ג' 3/106:15 am
HOU
- SFO
1 stop8h 30m
Southwest
Deal found 2/1![Southwest logo]()
$316
This Southwest deal was found by Cheapflights users on 1/31. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ש' 5/96:15 am
SFO
- HOU
1 stop6h 55m
Southwest
ג' 5/121:20 pm
HOU
- SFO
1 stop6h 10m
Southwest
Deal found 1/31![Southwest logo]()
$321
This American Airlines deal was found by Cheapflights users on 1/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ה' 9/247:00 am
SFO
- HOU
1 stop6h 54m
American Airlines
ד' 9/302:37 pm
HOU
- SFO
1 stop5h 49m
American Airlines
Deal found 1/31![American Airlines logo]()
$324
This Southwest deal was found by Cheapflights users on 1/30. 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.
ב' 3/231:35 pm
SFO
- HOU
2 stops7h 35m
Southwest
ד' 4/18:15 am
HOU
- SFO
1 stop9h 00m
Southwest
Deal found 1/30![Southwest logo]()
$326
This Southwest deal was found by Cheapflights users on 1/31. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ד' 3/119:35 am
SFO
- HOU
1 stop6h 55m
Southwest
ש' 3/1410:50 pm
HOU
- SFO
1 stop10h 05m
Southwest
Deal found 1/31![Southwest logo]()
$327
This Southwest deal was found by Cheapflights users on 1/31. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ש' 5/165:00 am
SFO
- HOU
2 stops10h 10m
Southwest
ב' 5/186:25 pm
HOU
- SFO
1 stop6h 40m
Southwest
Deal found 1/31![Southwest logo]()
$332
This American Airlines deal was found by Cheapflights users on 2/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ב' 2/1612:30 am
SFO
- HOU
1 stop7h 13m
American Airlines
ש' 2/2810:13 am
HOU
- SFO
1 stop11h 44m
American Airlines
Deal found 2/1![American Airlines logo]()
$334
Best flights from San Francisco to GalvestonDiscover carefully curated flight deals from San Francisco to Galveston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated פברואר 2, 2026.
Discover carefully curated flight deals from San Francisco to Galveston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated פברואר 2, 2026.
This Delta deal was found by Cheapflights users on 1/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ב' 3/2310:35 pm
SFO
- HOU
1 stop9h 48m
Delta
ד' 4/111:33 am
HOU
- SFO
1 stop11h 00m
Delta
Deal found 1/31![Delta logo]()
$289
This Southwest deal was found by Cheapflights users on 1/31. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ו' 5/87:00 pm
SFO
- HOU
1 stop8h 00m
Southwest
ג' 5/127:00 am
HOU
- SFO
1 stop6h 05m
Southwest
Deal found 1/31![Southwest logo]()
$289
This Southwest deal was found by Cheapflights users on 1/31. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ש' 5/26:00 am
SFO
- HOU
2 stops7h 10m
Southwest
ג' 5/57:00 am
HOU
- SFO
1 stop6h 05m
Southwest
Deal found 1/31![Southwest logo]()
$294
This Delta deal was found by Cheapflights users on 1/30. 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.
ש' 3/710:00 pm
SFO
- HOU
1 stop9h 23m
Delta
ה' 3/122:13 pm
HOU
- SFO
1 stop11h 06m
Delta
Deal found 1/30![Delta logo]()
$314
This Southwest deal was found by Cheapflights users on 1/30. 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.
ד' 2/185:30 am
SFO
- HOU
2 stops8h 25m
Southwest
ה' 3/197:55 am
HOU
- SFO
1 stop9h 30m
Southwest
Deal found 1/30![Southwest logo]()
$326
This Southwest deal was found by Cheapflights users on 2/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ב' 3/231:35 pm
SFO
- HOU
2 stops7h 35m
Southwest
ה' 3/267:40 pm
HOU
- SFO
1 stop7h 10m
Southwest
Deal found 2/2![Southwest logo]()
$326
This Southwest deal was found by Cheapflights users on 2/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ד' 3/255:40 am
SFO
- HOU
2 stops10h 25m
Southwest
ה' 3/267:40 pm
HOU
- SFO
1 stop7h 10m
Southwest
Deal found 2/1![Southwest logo]()
$326
This Southwest deal was found by Cheapflights users on 2/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ג' 4/148:55 am
SFO
- HOU
2 stops7h 20m
Southwest
ה' 4/165:55 am
HOU
- SFO
1 stop8h 40m
Southwest
Deal found 2/1![Southwest logo]()
$326
This Southwest deal was found by Cheapflights users on 1/31. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ש' 5/96:00 am
SFO
- HOU
2 stops7h 10m
Southwest
ב' 5/116:25 pm
HOU
- SFO
1 stop7h 20m
Southwest
Deal found 1/31![Southwest logo]()
$326
This Southwest deal was found by Cheapflights users on 2/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ד' 2/258:15 am
SFO
- HOU
1 stop5h 15m
Southwest
ד' 3/42:00 pm
HOU
- SFO
2 stops9h 15m
Southwest
Deal found 2/1![Southwest logo]()
$354
This Southwest deal was found by Cheapflights users on 1/31. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ד' 4/811:25 pm
SFO
- HOU
2 stops10h 50m
Southwest
ד' 4/226:35 pm
HOU
- SFO
1 stop6h 10m
Southwest
Deal found 1/31![Southwest logo]()
$356
This Southwest deal was found by Cheapflights users on 2/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ג' 3/105:40 am
SFO
- HOU
2 stops10h 25m
Southwest
ו' 3/137:40 pm
HOU
- SFO
1 stop7h 10m
Southwest
Deal found 2/1![Southwest logo]()
$358
Last-minute flights from San Francisco to GalvestonDiscover last-minute flight deals from San Francisco to Galveston. Data last updated פברואר 2, 2026 and is based on user searches.
Discover last-minute flight deals from San Francisco to Galveston. Data last updated פברואר 2, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 2/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ב' 2/1612:30 am
SFO
- HOU
1 stop7h 13m
American Airlines
ש' 2/2810:13 am
HOU
- SFO
1 stop11h 44m
American Airlines
Deal found 2/1![American Airlines logo]()
$334
This Southwest deal was found by Cheapflights users on 1/30. 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.
ד' 2/182:00 pm
SFO
- HOU
1 stop5h 55m
Southwest
ה' 3/197:55 am
HOU
- SFO
1 stop9h 30m
Southwest
Deal found 1/30![Southwest logo]()
$321
This Southwest deal was found by Cheapflights users on 2/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ד' 2/185:30 am
SFO
- HOU
2 stops8h 25m
Southwest
ד' 2/254:40 pm
HOU
- SFO
2 stops7h 40m
Southwest
Deal found 2/1![Southwest logo]()
$364
This American Airlines deal was found by Cheapflights users on 2/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ש' 2/2112:30 am
SFO
- HOU
1 stop7h 13m
American Airlines
ש' 2/2810:13 am
HOU
- SFO
1 stop11h 44m
American Airlines
Deal found 2/1![American Airlines logo]()
$299
This Southwest deal was found by Cheapflights users on 2/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ב' 2/2311:10 am
SFO
- HOU
1 stop9h 55m
Southwest
ה' 2/261:40 pm
HOU
- SFO
1 stop6h 30m
Southwest
Deal found 2/1![Southwest logo]()
$353
This Southwest deal was found by Cheapflights users on 1/30. 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.
ב' 2/235:50 am
SFO
- HOU
2 stops7h 30m
Southwest
ו' 2/276:50 pm
HOU
- SFO
2 stops7h 05m
Southwest
Deal found 1/30![Southwest logo]()
$378
This American Airlines deal was found by Cheapflights users on 2/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ג' 2/2412:30 am
SFO
- HOU
1 stop7h 13m
American Airlines
א' 3/18:20 pm
HOU
- SFO
1 stop6h 28m
American Airlines
Deal found 2/1![American Airlines logo]()
$368
This Southwest deal was found by Cheapflights users on 2/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ד' 2/258:15 am
SFO
- HOU
1 stop5h 15m
Southwest
ד' 3/41:40 pm
HOU
- SFO
1 stop6h 35m
Southwest
Deal found 2/1![Southwest logo]()
$348
This American Airlines deal was found by Cheapflights users on 2/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ו' 2/2711:35 pm
SFO
- HOU
1 stop8h 08m
American Airlines
ג' 3/104:20 pm
HOU
- SFO
1 stop7h 41m
American Airlines
Deal found 2/1![American Airlines logo]()
$369
One-way flights from San Francisco to GalvestonSearch for one-way flight options from San Francisco to Galveston. Find affordable one-way fares based on user searches. Data last updated פברואר 2, 2026.
Search for one-way flight options from San Francisco to Galveston. Find affordable one-way fares based on user searches. Data last updated פברואר 2, 2026.
This Southwest deal was found by Cheapflights users on 1/30. 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.
ב' 3/911:35 am
SFO
- HOU
1 stop8h 55m
Southwest
Deal found 1/30![Southwest logo]()
$145
This Southwest deal was found by Cheapflights users on 1/31. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ד' 4/16:45 am
SFO
- HOU
1 stop9h 40m
Southwest
Deal found 1/31![Southwest logo]()
$150
This Kiwi.com deal was found by Cheapflights users on 2/1. 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.
ד' 5/277:54 pm
SFO
- HOU
1 stop13h 05m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$163
This Southwest deal was found by Cheapflights users on 2/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ד' 2/258:15 am
SFO
- HOU
1 stop5h 15m
Southwest
Deal found 2/1![Southwest logo]()
$172
This Southwest deal was found by Cheapflights users on 1/31. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ד' 4/158:55 am
SFO
- HOU
1 stop7h 15m
Southwest
Deal found 1/31![Southwest logo]()
$177
This Kiwi.com deal was found by Cheapflights users on 2/1. 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.
ב' 5/255:47 pm
SFO
- HOU
2 stops21h 25m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$188
This Kiwi.com deal was found by Cheapflights users on 1/31. 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.
ש' 4/186:00 am
SFO
- HOU
3 stops25h 58m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$206
This Southwest deal was found by Cheapflights users on 1/31. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ש' 4/181:50 pm
SFO
- HOU
1 stop5h 30m
Southwest
Deal found 1/31![Southwest logo]()
$207
This Kiwi.com deal was found by Cheapflights users on 1/30. 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.
ש' 6/137:54 pm
SFO
- HOU
1 stop13h 27m
Multiple Airlines
Deal found 1/30![Multiple Airlines logo]()
$209
This Mytrip deal was found by Cheapflights users on 2/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ש' 6/2011:59 pm
SFO
- HOU
1 stop15h 45m
Sun Country Air
Deal found 2/1![Sun Country Air logo]()
$211
Find 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 פברואר 2, 2026.
Round-trip from | $278 (Trip.com) |
|---|---|
One-way from | $145 (Southwest) |
Popular in | December |
Cheapest in | January |
Average price | $423 |
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 פברואר 2, 2026.
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
ב' 3/23
10:35 pm-10:23 am
1 stop9h 48m
Houston Hobby
ד' 4/1
11:33 am-8:33 pm
1 stop11h 00m
$289
San FranciscoHouston
SFO - HOU
SFOHOU
San Francisco
ו' 5/8
7:00 pm-5:00 am
1 stop8h 00m
Houston Hobby
ג' 5/12
7:00 am-11:05 am
1 stop6h 05m
$289
San FranciscoHouston
SFO - HOU
SFOHOU
San Francisco
ש' 5/2
6:00 am-3:10 pm
2 stops7h 10m
Houston Hobby
ג' 5/5
7:00 am-11:05 am
1 stop6h 05m
$294
San FranciscoHouston
SFO - HOU
SFOHOU
San Francisco
ש' 3/7
10:00 pm-9:23 am
1 stop9h 23m
Houston Hobby
ה' 3/12
2:13 pm-11:19 pm
1 stop11h 06m
$314
San FranciscoHouston
SFO - HOU
SFOHOU
San Francisco
ד' 2/18
5:30 am-3:55 pm
2 stops8h 25m
Houston Hobby
ה' 3/19
7:55 am-3:25 pm
1 stop9h 30m
$326
San FranciscoHouston
SFO - HOU
SFOHOU
San Francisco
ב' 3/23
1:35 pm-11:10 pm
2 stops7h 35m
Houston Hobby
ה' 3/26
7:40 pm-12:50 am
1 stop7h 10m
$326
San FranciscoHouston
SFO - HOU
SFOHOU
San Francisco
ד' 3/25
5:40 am-6:05 pm
2 stops10h 25m
Houston Hobby
ה' 3/26
7:40 pm-12:50 am
1 stop7h 10m
$326
San FranciscoHouston
SFO - HOU
SFOHOU
San Francisco
ג' 4/14
8:55 am-6:15 pm
2 stops7h 20m
Houston Hobby
ה' 4/16
5:55 am-12:35 pm
1 stop8h 40m
$326
San FranciscoHouston
SFO - HOU
SFOHOU
San Francisco
ש' 5/9
6:00 am-3:10 pm
2 stops7h 10m
Houston Hobby
ב' 5/11
6:25 pm-11:45 pm
1 stop7h 20m
$326
San FranciscoHouston
SFO - HOU
SFOHOU
San Francisco
ד' 2/25
8:15 am-3:30 pm
1 stop5h 15m
Houston Hobby
ד' 3/4
2:00 pm-9:15 pm
2 stops9h 15m
$354
Showing 1-10 of 24 results
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.
SFO-HOU
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
SFO-G4L
SFO-HOU
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 January 30, 2026.
To ensure you get the cheapest price possible for a flight from San Francisco to Galveston, you should look to book at least 64 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 $91). Flying from San Francisco to Galveston in December is currently the most expensive (average of $269). 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 פברואר 2, 2026.
Unlike in the morning, when flights are generally more expensive, you can save up to 18% on flights from San Francisco to Galveston by exploring options for tickets in the afternoon.
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 January 31, 2026.
Travelers seeking maximum savings on their San Francisco to Galveston flight should consider departing on Thursday afternoons 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 San Francisco to Galveston
Explore weekly flight availability from San Francisco to Galveston. 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 פברואר 2, 2026.
The most flights from SFO to G4L are scheduled on a Friday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).
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 פברואר 2, 2026.
See what other customers who have flown with Southwest, Delta, and United 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.
Comfort
8.0
Overall
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Comfort
8.0
Overall
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Comfort
8.0
Overall
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Comfort
8.0
Overall
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Comfort
8.0
Overall
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Comfort
8.0
Overall
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
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.
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Alternative routes for San Francisco to Galveston
See prices for flight routes from nearby airports that may be better suited for you.
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 פברואר 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$139 | Average$256 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$193 | Average$383 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$207 | Average$272 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$216 | Average$308 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$269 | Average$470 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$288 | Average$454 | FlexibilityNo cancel fee | On-time63% |