$115+ Cheap flights from San Antonio to San Francisco (SAT - 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 8/11. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — SFO
Aug 21 — Aug 281
Round-trip
1 adult, Economy
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Find cheap flights from San Antonio to San Francisco with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from San Antonio to San Francisco are usually found in September or October, booked 48 days in advance, depart on a Thursday or Saturday and return on a Wednesday
Cheap flight deals from San Antonio to San Francisco
Cheapest
Best
Last-minute
One-way
Cheapest flights from San Antonio to San FranciscoExplore the most affordable flight options available from San Antonio to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 22, 2026.
Explore the most affordable flight options available from San Antonio to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 22, 2026.
This Frontier deal was found by Cheapflights users on 7/21. 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 8/47:39 pm
SAT
- SFO
1 stop6h 44m
Frontier
Mon 8/1011:20 am
SFO
- SAT
1 stop7h 17m
Frontier
Deal found 7/21![Frontier logo]()
$270
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 8/87:49 pm
SAT
- SFO
1 stop6h 29m
Frontier
Mon 8/106:04 pm
SFO
- SAT
1 stop22h 50m
Frontier
Deal found 7/21![Frontier logo]()
$272
This Southwest deal was found by Cheapflights users on 7/21. 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 8/191:30 pm
SAT
- SFO
2 stops7h 35m
Southwest
Thu 8/206:20 am
SFO
- SAT
1 stop7h 00m
Southwest
Deal found 7/21![Southwest logo]()
$274
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 8/1910:24 pm
SAT
- SFO
1 stop11h 48m
Frontier
Wed 8/2612:33 pm
SFO
- SAT
2 stops28h 58m
Frontier
Deal found 7/21![Frontier logo]()
$275
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 8/87:49 pm
SAT
- SFO
1 stop6h 29m
Frontier
Tue 8/1110:23 pm
SFO
- SAT
2 stops44h 14m
Frontier
Deal found 7/21![Frontier logo]()
$277
This Southwest deal was found by Cheapflights users on 7/22. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/132:55 pm
SAT
- SFO
1 stop5h 00m
Southwest
Wed 8/1911:15 am
SFO
- SAT
2 stops8h 40m
Southwest
Deal found 7/22![Southwest logo]()
$280
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 8/157:49 pm
SAT
- SFO
1 stop6h 29m
Frontier
Mon 8/178:23 pm
SFO
- SAT
2 stops21h 08m
Frontier
Deal found 7/21![Frontier logo]()
$284
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 8/79:32 pm
SAT
- SFO
1 stop13h 11m
Frontier
Tue 8/1110:23 pm
SFO
- SAT
2 stops44h 14m
Frontier
Deal found 7/21![Frontier logo]()
$285
This Southwest deal was found by Cheapflights users on 7/21. 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 8/181:30 pm
SAT
- SFO
2 stops7h 35m
Southwest
Tue 8/2511:15 am
SFO
- SAT
2 stops7h 50m
Southwest
Deal found 7/21![Southwest logo]()
$289
This Expedia deal was found by Cheapflights users on 7/21. 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.
Fri 7/319:32 pm
SAT
- SFO
1 stop13h 16m
Frontier
Sat 8/226:00 am
SFO
- SAT
1 stop11h 31m
Frontier
Deal found 7/21![Frontier logo]()
$290
This Kiwi.com deal was found by Cheapflights users on 7/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/317:39 pm
SAT
- SFO
1 stop6h 44m
Frontier
Tue 8/411:20 am
SFO
- SAT
1 stop7h 17m
Frontier
Deal found 7/19![Frontier logo]()
$293
This United Airlines deal was found by Cheapflights users on 7/21. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/189:00 am
SAT
- SFO
Nonstop3h 48m
United Airlines
Tue 8/2511:59 pm
SFO
- SAT
1 stop8h 37m
United Airlines
Deal found 7/21![United Airlines logo]()
$294
Best flights from San Antonio to San FranciscoDiscover carefully curated flight deals from San Antonio to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 22, 2026.
Discover carefully curated flight deals from San Antonio to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 22, 2026.
This United Airlines deal was found by Cheapflights users on 7/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/37:14 am
SAT
- SFO
Nonstop3h 45m
United Airlines
Tue 9/84:23 pm
SFO
- SAT
Nonstop3h 36m
United Airlines
Deal found 7/20![United Airlines logo]()
$309
This United Airlines deal was found by Cheapflights users on 7/19. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/119:00 am
SAT
- SFO
Nonstop3h 48m
United Airlines
Sat 8/1512:20 pm
SFO
- SAT
Nonstop3h 36m
United Airlines
Deal found 7/19![United Airlines logo]()
$309
This United Airlines deal was found by Cheapflights users on 7/19. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/15:30 am
SAT
- SFO
1 stop6h 00m
United Airlines
Mon 10/54:23 pm
SFO
- SAT
Nonstop3h 36m
United Airlines
Deal found 7/19![United Airlines logo]()
$319
This United Airlines deal was found by Cheapflights users on 7/17. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/47:14 am
SAT
- SFO
Nonstop3h 45m
United Airlines
Tue 9/84:23 pm
SFO
- SAT
Nonstop3h 36m
United Airlines
Deal found 7/17![United Airlines logo]()
$399
This United Airlines deal was found by Cheapflights users on 7/19. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/47:14 am
SAT
- SFO
Nonstop3h 45m
United Airlines
Sun 9/64:23 pm
SFO
- SAT
Nonstop3h 35m
United Airlines
Deal found 7/19![United Airlines logo]()
$399
This United Airlines deal was found by Cheapflights users on 7/21. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/215:59 pm
SAT
- SFO
1 stop8h 28m
United Airlines
Thu 9/2412:15 pm
SFO
- SAT
Nonstop3h 36m
United Airlines
Deal found 7/21![United Airlines logo]()
$448
This United Airlines deal was found by Cheapflights users on 7/17. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/37:14 am
SAT
- SFO
Nonstop3h 45m
United Airlines
Mon 9/74:23 pm
SFO
- SAT
Nonstop3h 36m
United Airlines
Deal found 7/17![United Airlines logo]()
$484
Last-minute flights from San Antonio to San FranciscoDiscover last-minute flight deals from San Antonio to San Francisco. Data last updated July 22, 2026 and is based on user searches.
Discover last-minute flight deals from San Antonio to San Francisco. Data last updated July 22, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 7/21. 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.
Fri 7/319:32 pm
SAT
- SFO
1 stop13h 16m
Frontier
Sat 8/226:00 am
SFO
- SAT
1 stop11h 31m
Frontier
Deal found 7/21![Frontier logo]()
$290
This Kiwi.com deal was found by Cheapflights users on 7/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/317:39 pm
SAT
- SFO
1 stop6h 44m
Frontier
Tue 8/411:20 am
SFO
- SAT
1 stop7h 17m
Frontier
Deal found 7/19![Frontier logo]()
$293
This Frontier deal was found by Cheapflights users on 7/21. 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 8/47:39 pm
SAT
- SFO
1 stop6h 44m
Frontier
Mon 8/1011:20 am
SFO
- SAT
1 stop7h 17m
Frontier
Deal found 7/21![Frontier logo]()
$270
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 8/79:32 pm
SAT
- SFO
1 stop13h 11m
Frontier
Tue 8/1110:23 pm
SFO
- SAT
2 stops44h 14m
Frontier
Deal found 7/21![Frontier logo]()
$285
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 8/87:49 pm
SAT
- SFO
1 stop6h 29m
Frontier
Mon 8/106:04 pm
SFO
- SAT
1 stop22h 50m
Frontier
Deal found 7/21![Frontier logo]()
$272
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 8/87:49 pm
SAT
- SFO
1 stop6h 29m
Frontier
Tue 8/1110:23 pm
SFO
- SAT
2 stops44h 14m
Frontier
Deal found 7/21![Frontier logo]()
$277
This Southwest deal was found by Cheapflights users on 7/22. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/132:55 pm
SAT
- SFO
1 stop5h 00m
Southwest
Wed 8/1911:15 am
SFO
- SAT
2 stops8h 40m
Southwest
Deal found 7/22![Southwest logo]()
$280
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 8/157:49 pm
SAT
- SFO
1 stop6h 29m
Frontier
Mon 8/178:23 pm
SFO
- SAT
2 stops21h 08m
Frontier
Deal found 7/21![Frontier logo]()
$284
This Southwest deal was found by Cheapflights users on 7/21. 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 8/181:30 pm
SAT
- SFO
2 stops7h 35m
Southwest
Tue 8/2511:15 am
SFO
- SAT
2 stops7h 50m
Southwest
Deal found 7/21![Southwest logo]()
$289
This United Airlines deal was found by Cheapflights users on 7/21. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/189:00 am
SAT
- SFO
Nonstop3h 48m
United Airlines
Tue 8/2511:59 pm
SFO
- SAT
1 stop8h 37m
United Airlines
Deal found 7/21![United Airlines logo]()
$294
This Southwest deal was found by Cheapflights users on 7/21. 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 8/191:30 pm
SAT
- SFO
2 stops7h 35m
Southwest
Thu 8/206:20 am
SFO
- SAT
1 stop7h 00m
Southwest
Deal found 7/21![Southwest logo]()
$274
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 8/1910:24 pm
SAT
- SFO
1 stop11h 48m
Frontier
Wed 8/2612:33 pm
SFO
- SAT
2 stops28h 58m
Frontier
Deal found 7/21![Frontier logo]()
$275
One-way flights from San Antonio to San FranciscoSearch for one-way flight options from San Antonio to San Francisco. Find affordable one-way fares based on user searches. Data last updated July 22, 2026.
Search for one-way flight options from San Antonio to San Francisco. Find affordable one-way fares based on user searches. Data last updated July 22, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 8/119:32 pm
SAT
- SFO
1 stop25h 40m
Frontier
Deal found 7/21![Frontier logo]()
$115
This Super.com deal was found by Cheapflights users on 7/21. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1211:08 am
SAT
- SFO
1 stop7h 49m
Frontier
Deal found 7/21![Frontier logo]()
$120
This Super.com deal was found by Cheapflights users on 7/17. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/177:49 pm
SAT
- SFO
1 stop6h 29m
Frontier
Deal found 7/17![Frontier logo]()
$123
This Expedia deal was found by Cheapflights users on 7/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/47:39 pm
SAT
- SFO
1 stop6h 44m
Frontier
Deal found 7/19![Frontier logo]()
$125
This Frontier deal was found by Cheapflights users on 7/21. 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.
Sun 9/2010:34 pm
SAT
- SFO
1 stop11h 49m
Frontier
Deal found 7/21![Frontier logo]()
$126
This Super.com deal was found by Cheapflights users on 7/20. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/208:26 pm
SAT
- SFO
1 stop24h 19m
Frontier
Deal found 7/20![Frontier logo]()
$129
This Super.com deal was found by Cheapflights users on 7/20. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/410:24 pm
SAT
- SFO
1 stop23h 32m
Frontier
Deal found 7/20![Frontier logo]()
$130
This Frontier deal was found by Cheapflights users on 7/19. 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.
Wed 9/210:24 pm
SAT
- SFO
1 stop11h 48m
Frontier
Deal found 7/19![Frontier logo]()
$131
This Kiwi.com deal was found by Cheapflights users on 7/17. 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 8/1711:30 am
SAT
- SFO
2 stops34h 26m
Multiple Airlines
Deal found 7/17![Multiple Airlines logo]()
$134
This Southwest deal was found by Cheapflights users on 7/21. 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 8/181:30 pm
SAT
- SFO
2 stops7h 35m
Southwest
Deal found 7/21![Southwest logo]()
$140
Find flight deals from San Antonio to San Francisco
Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) 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 July 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $270 (Frontier) |
One-way from | $115 (Kiwi.com) |
Popular in | March |
Cheapest in | September |
Average price | $399 |
Good round-trip deal | $399 or less |
Good one-way deal | $301 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from San Antonio 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 July 22, 2026.
Use the filters below to find and compare flights from San Antonio to San Francisco that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San AntonioSan Francisco
SAT - SFO
SATSFO
San Antonio
Thu 9/3
7:14 am-8:59 am
Nonstop3h 45m
San Francisco
Tue 9/8
4:23 pm-9:59 pm
Nonstop3h 36m
$309
San AntonioSan Francisco
SAT - SFO
SATSFO
San Antonio
Tue 8/11
9:00 am-10:48 am
Nonstop3h 48m
San Francisco
Sat 8/15
12:20 pm-5:56 pm
Nonstop3h 36m
$309
San AntonioSan Francisco
SAT - SFO
SATSFO
San Antonio
Thu 10/1
5:30 am-9:30 am
1 stop6h 00m
San Francisco
Mon 10/5
4:23 pm-9:59 pm
Nonstop3h 36m
$319
San AntonioSan Francisco
SAT - SFO
SATSFO
San Antonio
Fri 9/4
7:14 am-8:59 am
Nonstop3h 45m
San Francisco
Tue 9/8
4:23 pm-9:59 pm
Nonstop3h 36m
$399
Quickest round-trip
San AntonioSan Francisco
SAT - SFO
SATSFO
San Antonio
Fri 9/4
7:14 am-8:59 am
Nonstop3h 45m
San Francisco
Sun 9/6
4:23 pm-9:58 pm
Nonstop3h 35m
$399
San AntonioSan Francisco
SAT - SFO
SATSFO
San Antonio
Mon 9/21
5:59 pm-12:27 am
1 stop8h 28m
San Francisco
Thu 9/24
12:15 pm-5:51 pm
Nonstop3h 36m
$448
San AntonioSan Francisco
SAT - SFO
SATSFO
San Antonio
Thu 9/3
7:14 am-8:59 am
Nonstop3h 45m
San Francisco
Mon 9/7
4:23 pm-9:59 pm
Nonstop3h 36m
$484
Cheapest one-way
San AntonioSan Francisco
SAT - SFO
SATSFO
San Antonio
Sun 8/16
7:49 pm-12:18 am
1 stop6h 29m
$123
San AntonioSan Francisco
SAT - SFO
SATSFO
San Antonio
Thu 9/3
6:50 am-10:55 am
1 stop6h 05m
$165
San AntonioSan Francisco
SAT - SFO
SATSFO
San Antonio
Wed 10/14
6:15 am-6:10 pm
2 stops13h 55m
$176
Showing 1-10 of 17 resultsSorted by cheapest first
Compare providers for flights from San Antonio 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 San Antonio to San Francisco in July.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on San Antonio-San Francisco flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Antonio-San Francisco flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Antonio-San Francisco flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Antonio-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 San Antonio-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 San Antonio to San Francisco
Have a flexible travel schedule? Discover the best time to fly to San Francisco from San Antonio with our price prediction graph.
SAT-SFO
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 Antonio to San Francisco
How far ahead should I book a flight from San Antonio to San Francisco?
The price you pay for your flight from San Antonio to San Francisco may vary depending on when you book. For the best chance of a lower fare, look to book 47 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from San Antonio to San Francisco?
Currently, September is the cheapest month in which you can book a flight from San Antonio to San Francisco (average of $329). Flying from San Antonio to San Francisco in March is currently the most expensive (average of $473). 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 SAT to SFO?
Find hourly flight availability from San Antonio 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 July 22, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Antonio to San Francisco as you normally would.
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 July 22, 2026.
Read reviews from past customers who have flown Southwest,Delta, andUnited Airlines from San Antonio to San Francisco. 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.
Comfort
8.0
Boarding
8.1
Food
7.0
Entertainment
7.5
Crew
8.6
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Comfort
8.0
Boarding
8.1
Food
7.0
Entertainment
7.5
Crew
8.6
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Comfort
8.0
Boarding
8.1
Food
7.0
Entertainment
7.5
Crew
8.6
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Comfort
8.0
Boarding
8.1
Food
7.0
Entertainment
7.5
Crew
8.6
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Comfort
8.0
Boarding
8.1
Food
7.0
Entertainment
7.5
Crew
8.6
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Comfort
8.0
Boarding
8.1
Food
7.0
Entertainment
7.5
Crew
8.6
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Related info for your journey
Find useful and relevant information for your journey from San Antonio to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San Francisco?
Book flights to San Francisco if you plan to visit one of these locationsSouth San Francisco
Santa Clara
Santa Cruz
Fairfield
Roseville
Burlingame
Rancho Cordova
San Bruno
Cupertino
Emeryville
Newark
Watsonville
Hayward
Redwood City
San Carlos
San Ramon
Turlock
Vallejo
San Lorenzo
Davis
Browse thousands of different options on Cheapflights for your next trip
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San Antonio and San Francisco flights
Browse other San Antonio and San Francisco flight options. Last updated on July 22, 2026.
Other flights from San Antonio
Browse through other flights departing from San Antonio. Flights are based on user searches made on Cheapflights and were last updated on July 22, 2026.
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Check out other popular destinations found by fellow travelers in 2026
Other flights to San Francisco
Explore flights to San Francisco departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on July 22, 2026.
Top 5 airlines flying from San Antonio to San Francisco
Discover the top 5 airlines that operate flights from San Antonio 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 July 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$119 | Average$292 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$234 | Average$378 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$249 | Average$400 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$258 | Average$396 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$268 | Average$331 | FlexibilityNo cancel fee | On-timeN/A |