₩331,300 Cheap Flights from San Antonio (SAT) to San Francisco (SFO)

View ₩331,300 flight on Fri, May 1, 2026Opens in a new window

Popular airlines from San Antonio International Airport (SAT) to San Francisco Intl. Airport (SFO)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 40% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from San Antonio to San Francisco (SAT-SFO)

Prices were available within the past 7 days and start at ₩331,300 for one-way flights and ₩545,300 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, May 1 - Thu, May 7
SAT
San Antonio
SFO
San Francisco
₩545,300 Roundtrip, found 8 hours ago
₩545,300
Roundtrip
found 8 hours ago
Select Delta flight, departing Fri, May 1 from San Antonio to San Francisco, returning Thu, May 7, priced at ₩545,300 found 8 hours ago
Delta
Fri, May 1 - Thu, May 7
SAT
San Antonio
SFO
San Francisco
₩582,200 Roundtrip, found 8 hours ago
₩582,200
Roundtrip
found 8 hours ago
Select Delta flight, departing Fri, May 1 from San Antonio to San Francisco, returning Thu, May 7, priced at ₩582,200 found 8 hours ago
United
Fri, May 1 - Thu, May 7
SAT
San Antonio
SFO
San Francisco
₩590,000 Roundtrip, found 8 hours ago
₩590,000
Roundtrip
found 8 hours ago
Select United flight, departing Fri, May 1 from San Antonio to San Francisco, returning Thu, May 7, priced at ₩590,000 found 8 hours ago
Delta
Fri, May 1 - Thu, May 7
SAT
San Antonio
SFO
San Francisco
₩595,600 Roundtrip, found 8 hours ago
₩595,600
Roundtrip
found 8 hours ago
Select Delta flight, departing Fri, May 1 from San Antonio to San Francisco, returning Thu, May 7, priced at ₩595,600 found 8 hours ago
American Airlines
Fri, May 1 - Thu, May 7
SAT
San Antonio
SFO
San Francisco
₩604,400 Roundtrip, found 8 hours ago
₩604,400
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Fri, May 1 from San Antonio to San Francisco, returning Thu, May 7, priced at ₩604,400 found 8 hours ago
United
Fri, May 1 - Thu, May 7
SAT
San Antonio
SFO
San Francisco
₩604,600 Roundtrip, found 8 hours ago
₩604,600
Roundtrip
found 8 hours ago
Select United flight, departing Fri, May 1 from San Antonio to San Francisco, returning Thu, May 7, priced at ₩604,600 found 8 hours ago
United
Fri, May 1 - Thu, May 7
SAT
San Antonio
SFO
San Francisco
₩619,200 Roundtrip, found 8 hours ago
₩619,200
Roundtrip
found 8 hours ago
Select United flight, departing Fri, May 1 from San Antonio to San Francisco, returning Thu, May 7, priced at ₩619,200 found 8 hours ago
Delta
Fri, May 1 - Thu, May 7
SAT
San Antonio
SFO
San Francisco
₩625,100 Roundtrip, found 8 hours ago
₩625,100
Roundtrip
found 8 hours ago
Select Delta flight, departing Fri, May 1 from San Antonio to San Francisco, returning Thu, May 7, priced at ₩625,100 found 8 hours ago
Delta
Fri, May 1 - Thu, May 7
SAT
San Antonio
SFO
San Francisco
₩626,600 Roundtrip, found 8 hours ago
₩626,600
Roundtrip
found 8 hours ago
Select Delta flight, departing Fri, May 1 from San Antonio to San Francisco, returning Thu, May 7, priced at ₩626,600 found 8 hours ago
Delta
Fri, May 1 - Thu, May 7
SAT
San Antonio
SFO
San Francisco
₩632,500 Roundtrip, found 8 hours ago
₩632,500
Roundtrip
found 8 hours ago
Select Delta flight, departing Fri, May 1 from San Antonio to San Francisco, returning Thu, May 7, priced at ₩632,500 found 8 hours ago

Find the cheapest month to fly from San Antonio (SAT) to San Francisco (SFO)

January is typically the cheapest month to fly

From ₩196,209 - ₩392,476 per traveler.

Frequently asked questions

How much is a flight from SAT to San Francisco Airport?
Round-trip tickets from SAT to SFO start from ₩545,300. This price is based on fares offered within the last 7 days on Expedia for flights departing within the next year — book today so you don't miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from San Antonio Intl. Airport (SAT) to San Francisco Intl. Airport (SFO)?
Every airline has a different set of terms and conditions. If you decide to cancel your trip, visit our Customer Service Portal.
How do I find cheap flights from San Antonio Intl. Airport (SAT) to SFO that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for San Antonio Airport to San Francisco Intl. Airport (SFO) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from SAT to San Francisco Intl. Airport (SFO)?
The flight distance from SAT to SFO is 2,400 kilometers. Work your way through your travel song playlist or bury your nose in a book and the journey will fly by.
Which airlines fly direct from SAT to San Francisco Airport?
A popular option with many frequent flyers, United Airlines (UA) offers 30 flights every month from SAT to San Francisco Airport. Pick the one that fits with your travel schedule and book your ticket today.
Are San Antonio Intl. Airport (SAT) to San Francisco Intl. Airport (SFO) flight tickets cheaper when they're purchased at the last minute?
Booking last minute from San Antonio Intl. Airport (SAT) to San Francisco Airport can be hit-or-miss. You may be able to score a bargain, but you could also miss out completely! If you'd rather start your travel planning ahead of time, Expedia compares flight deals up to a year in advance. Just bear in mind that not all airlines list their prices that far in advance. Our top tip? Check back often as updates are made regularly.

Travel information

Origin airport
San Antonio Intl.
Destination airport
San Francisco Intl.
Roundtrip price
₩545,300
Distance
2368 km
Average flight time
2 hours 13 mins
*Available to Expedia members.