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Cheap Flights from St Louis to San Salvador, El Salvador - STL to SAL (reverse)

Did You Know?

There are 4748 flights from St Louis, MO to San Salvador per week.
United Airlines has 490 connecting flights between St Louis, MO and San Salvador.
You must make at least one connection to fly from St Louis, MO to San Salvador.
240,990 seats are available per week to fly from St Louis, MO to San Salvador.

Cheap Domestic Flights from St Louis - STL

Flights
Airline
Lowest Price
United, Delta, American, US Airways
$315
United, Delta, US Airways, American, Frontier, AirTran
$271
Delta, American, AirTran, United
$225
US Airways, Delta, United, American, Frontier, AirTran
$274
Delta, US Airways, United, American, AirTran
$272
Alaska, Delta, United, American, Frontier, AirTran, US Airways
$266
AirTran, Frontier, United, Alaska, US Airways, American, Delta
$145
United, Delta, US Airways, American, AirTran
$264
Delta, US Airways, American, United, AirTran
$98
AirTran, American, Delta, United
$276
Delta, United, AirTran, Frontier, American, US Airways
$145
Frontier, American, Delta, United, Alaska, US Airways, AirTran
$197

Cheap Domestic Flights to San Salvador - SAL

Flights
Airline
Lowest Price
US Airways, American, United, Delta
$388
United, Delta, American
$402
American, United, Delta
$302
Frontier, Delta, American
$145
American, US Airways, Delta, United
$302
American, United, Delta, US Airways
$305

Cheap International Flights from St Louis - STL

Flights
Airline
Lowest Price
Copa, American, Delta, United
$643
Delta, United, American, Copa
$537
Delta, United, US Airways, American
$715
American, Air Canada, AirTran, Delta, AeroMexico, Frontier, US Airways, United
$318
Copa, United, Delta, American
$647
US Airways, Copa, Air Canada, American, Frontier, United, Delta
$694
American, Delta, Air Canada, Frontier, Copa, United, US Airways
$785
Frontier, US Airways, American, Delta, United
$411
US Airways, Air Canada, United, Delta, American
$616
United, AirTran, Frontier, American, US Airways, Delta, Air Canada
$406

Cheap International Flights to San Salvador - SAL

Flights
Airline
Lowest Price
Delta, US Airways, United, American
$410
Delta, United, US Airways, American
$360
Cheap Flights from St Louis to San Salvador, El Salvador, from $631 Round trip from STL to SAL