Earn point on your loyalty program!arrow arc left

Cheap flights from Austin (AUS) to San Salvador (SAL)

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

How to find the cheapest flight from Austin (AUS) to San Salvador (SAL)

How to find the cheapest flight from Austin (AUS) to San Salvador (SAL)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Austin (AUS) to San Salvador (SAL)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Austin (AUS) to San Salvador (SAL)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.

Cheap flights from Austin to San Salvador in July , August 2026

29 Jul - 12 Aug $ 766.00
AUS
Austin
United Airlines
1 STOPS
SAL
San Salvador
SAL
San Salvador
United Airlines
1 STOPS
AUS
Austin
Pick dates
29 Jul - 10 Aug $ 2,260.00
AUS
Austin
AeroMexico
1 STOPS
SAL
San Salvador
SAL
San Salvador
AeroMexico
1 STOPS
AUS
Austin
Pick dates
29 Jul - 10 Aug $ 2,721.00
AUS
Austin
Copa Airlines
1 STOPS
SAL
San Salvador
SAL
San Salvador
Copa Airlines
1 STOPS
AUS
Austin
Pick dates

Last minute flights from Austin to San Salvador

29 Jul - 02 Aug $ 1,050.00
AUS
Austin
VivaAerobus
2 STOPS
SAL
San Salvador
SAL
San Salvador
VivaAerobus
3 STOPS
AUS
Austin
Pick dates
28 Jul - 01 Aug $ 2,965.00
AUS
Austin
Copa Airlines
1 STOPS
SAL
San Salvador
SAL
San Salvador
Copa Airlines
1 STOPS
AUS
Austin
Pick dates
29 Jul - 01 Aug $ 3,231.00
AUS
Austin
Air Canada
1 STOPS
SAL
San Salvador
SAL
San Salvador
Air Canada
1 STOPS
AUS
Austin
Pick dates

One-way flights to San Salvador from Austin

7:10 AM - 10:07 AM
United Airlines
1 Stops
6h 5m
AUS - SAL
$ 400
Kiwi
Pick dates
5:30 AM - 10:07 AM
United Airlines
1 Stops
7h 45m
AUS - SAL
$ 400
Kiwi
Pick dates
4:10 PM - 6:45 PM
United Airlines
1 Stops
5h 39m
AUS - SAL
$ 405
Kiwi
Pick dates

How to find the cheapest flight from Austin (AUS) to San Salvador (SAL)

Related info for your journey
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Austin (AUS) to San Salvador (SAL)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Austin (AUS) to San Salvador (SAL)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.