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Cheap flights from Seattle-Tacoma International to San Antonio (SEA - SAT)

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The best prices from Seattle-Tacoma International to San Antonio are usually found in February or January, booked 13 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

+33.0%
+22.0%
+11.0%
Base
Price
$264 - $352
Most popular in December High demand for flights, 7% potential price rise
Cheapest in February Best time to find cheap flights, 2% potential price drop
Average price $271 Price for this month
Cheapest price $264 From Seattle-Tacoma International to San Antonio

Cheap flights from Seattle-Tacoma International to San Antonio in September 2019

The best prices found for SEA to SAT flights for September
25 Sep - 29 Sep
$202pp
SEA
Seattle/Tacoma Intl
Frontier
 
1 STOP
SAT
San Antonio
SAT
San Antonio
Frontier
Non-Stop
SEA
Seattle/Tacoma Intl
21 Sep - 30 Sep
$225pp
SEA
Seattle/Tacoma Intl
Frontier
 
1 STOP
SAT
San Antonio
SAT
San Antonio
Frontier
Non-Stop
SEA
Seattle/Tacoma Intl
20 Sep - 24 Sep
$231pp
SEA
Seattle/Tacoma Intl
American Airlines
 
1 STOP
SAT
San Antonio
SAT
San Antonio
American Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl

Seattle-Tacoma International to San Antonio 2019 flight deals

Cheap flights to San Antonio from Seattle-Tacoma International found for this year
4 Dec - 10 Dec
$186pp
SEA
Seattle/Tacoma Intl
United Airlines
 
1 STOP
SAT
San Antonio
SAT
San Antonio
United Airlines
Non-Stop
SEA
Seattle/Tacoma Intl
23 Oct - 26 Oct
$192pp
SEA
Seattle/Tacoma Intl
Frontier
 
1 STOP
SAT
San Antonio
SAT
San Antonio
Frontier
Non-Stop
SEA
Seattle/Tacoma Intl
9 Nov - 13 Nov
$192pp
SEA
Seattle/Tacoma Intl
Alaska Airlines
Non-Stop
SAT
San Antonio
SAT
San Antonio
Alaska Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl

Last minute flights from Seattle-Tacoma International to San Antonio

Late deals on round-trip flights to San Antonio from Seattle-Tacoma International, departing today and this week
21 Sep - 30 Sep
$225pp
SEA
Seattle/Tacoma Intl
Frontier
 
1 STOP
SAT
San Antonio
SAT
San Antonio
Frontier
Non-Stop
SEA
Seattle/Tacoma Intl
20 Sep - 24 Sep
$231pp
SEA
Seattle/Tacoma Intl
American Airlines
 
1 STOP
SAT
San Antonio
SAT
San Antonio
American Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
18 Sep - 21 Sep
$244pp
SEA
Seattle/Tacoma Intl
Delta
 
1 STOP
SAT
San Antonio
SAT
San Antonio
Delta
 
1 STOP
SEA
Seattle/Tacoma Intl

Destination information for San Antonio

Things to know before you go. Useful info for your trip from Seattle-Tacoma International to San Antonio

Airports servicing Seattle

Airports servicing San Antonio

There will be 2 inches more rainfall in San Antonio than in Seattle-Tacoma International over the next ten days.
In Seattle-Tacoma International, the weather for the next ten days is 73°F, but in San Antonio it’ll be 91°F.
Direct flights are usually available on every day of the week
Which airlines fly from Seattle-Tacoma International to San Antonio?
Our recent data shows 2 airlines are currently operating direct flights from Seattle-Tacoma International to San Antonio , Alaska Airlines, Southwest.
157 users have been comparing flight prices between Seattle-Tacoma International and San Antonio this week.
How many flights depart from Seattle/Tacoma Intl to San Antonio on average per day?
2 flight departures from Seattle/Tacoma Intl to San Antonio per day on average.
Morning (6am - Noon) - 50% of flight departures
Afternoon (Noon - 6pm) - 50% of flight departures
How long does the flight from Seattle/Tacoma Intl to San Antonio take?
You can expect a flight time of up to 5 hours for nonstop. Airlines will travel a distance of up to 1,108 miles.