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Flights from Seattle to San Antonio
Alaska Airlines flies nonstop from Seattle to San Antonio, about 5 flights a week. The flight takes around 4h 04m.
Direct flights available ~5 flights a week 4h 04m
Seattle to San Antonio at a glance
Fastest flight4h 04mEstimated
Nonstop flights5/wkAlaska Airlines
Airlines flying nonstop from Seattle to San Antonio
1 airline on this route, about 5 flights a week in total (observed over the last 4 weeks).
| Airline | Flights a week | Typical departures | From | Search |
|---|---|---|---|---|
| ~5 | 10:14–11:26 | — | Search |
Good to know
- Distance
- 2,854 km1,772 miles
- Flight time
- 4h 04mestimate
- Time difference
- +2hSan Antonio vs Seattle
- Currency in San Antonio
- USD
- Airports
- SEA, BFI → SAT
Flights from Seattle to San Antonio: questions answered
Are there direct flights from Seattle to San Antonio?
Yes. Alaska Airlines flies this route nonstop, with about 5 flights a week in each direction.
How long is the flight from Seattle to San Antonio?
A nonstop flight covers 2,854 km and takes around 4h 04m.
Which airlines fly from Seattle to San Antonio?
Alaska Airlines operates nonstop flights on this route.
Which airports serve Seattle and San Antonio?
Seattle: Seattle–Tacoma International Airport (SEA) and King County International Airport - Boeing Field (BFI). San Antonio: San Antonio International Airport (SAT).
What is the time difference between Seattle and San Antonio?
San Antonio is 2 hours ahead of Seattle.





