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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
$332
United, Delta, US Airways, American, Frontier, AirTran
$207
Delta, American, AirTran, United
$288
US Airways, Delta, United, American, Frontier, AirTran
$205
Delta, US Airways, United, American, AirTran
$207
Alaska, Delta, United, American, Frontier, AirTran, US Airways
$266
AirTran, Frontier, United, Alaska, US Airways, American, Delta
$145
United, Delta, US Airways, American, AirTran
$283
Delta, US Airways, American, United, AirTran
$98
AirTran, American, Delta, United
$258
Delta, United, AirTran, Frontier, American, US Airways
$204
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
$364
American, United, Delta, US Airways
$305

Cheap International Flights from St Louis - STL

Flights
Airline
Lowest Price
Copa, American, Delta, United
$508
Delta, United, American, Copa
$537
Delta, United, US Airways, American
$796
American, Air Canada, AirTran, Delta, Aeromexico, Frontier, US Airways, United
$317
Copa, United, Delta, American
$627
US Airways, Copa, Air Canada, American, Frontier, United, Delta
$768
American, Delta, Air Canada, Frontier, Copa, United, US Airways
$881
Frontier, US Airways, American, Delta, United
$411
US Airways, Air Canada, United, Delta, American
$615
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
$404
Cheap Flights from St Louis to San Salvador, El Salvador, from $631 Round trip from STL to SAL