Flight Routes from Seattle Tacoma to San Antonio

Compare cheap outbound and return flights from Seattle-Tacoma (SEA) to San Antonio (SAT) and find the best offer from numerous airlines and travel agencies.

Trip type
Cheapest roundtrip flight
from€382
Fastest flight
non-stop flights
14x / week
Flight distance
2,858 km
Time difference

Flight schedule from Seattle-Tacoma (SEA) to San Antonio (SAT)

Select a travel date in the flight schedule for the route from Seattle-Tacoma (SEA) to San Antonio (SAT) and compare affordable flight deals.

offers
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Matching outbound flightsSEA–SAT · 3 of 3
fromto
dep.arr.
durationstopovers
  1. October 4 – 10, 2026
  2. October 11 – 17, 2026
  3. October 18 – 24, 2026
    1. SEASAT
      nonstop
      1. Alaska Airlines
    2. SEASAT
      nonstop
      1. United Airlines
    3. SEASAT
      nonstop
      1. Alaska Airlines

      Important flight information

      Discover more flights around Seattle-Tacoma and San Antonio

      Departure airport Airport Seattle-Tacoma International Airport, WA (SEA)
      Arrival airport Airport San Antonio International Airport, TX (SAT)
      Destination country Flights to United States
      Departure airport - Destination country Seattle-Tacoma International Airport, WA - United States
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