Recommended by:More >

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

Did You Know?

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.

Cheap Domestic Flights from St Louis - STL

Flights
Airline
Lowest Price
United, Delta, American, US Airways
$240
United, Delta, US Airways, American, Frontier, AirTran
$149
Delta, American, AirTran, United
$273
US Airways, Delta, United, American, Frontier, AirTran
$122
Delta, US Airways, United, American, AirTran
$189
Alaska, Delta, United, American, Frontier, AirTran, US Airways
$273
AirTran, Frontier, United, Alaska, US Airways, American, Delta
$149
United, Delta, US Airways, American, AirTran
$250
Delta, US Airways, American, United, AirTran
$234
AirTran, American, Delta, United
$294
Delta, United, AirTran, Frontier, American, US Airways
$149
Frontier, American, Delta, United, Alaska, US Airways, AirTran
$273

Cheap Domestic Flights to San Salvador - SAL

Flights
Airline
Lowest Price
US Airways, American, United, Delta
$356
United, Delta, American
$427
American, United, Delta
$382
Frontier, Delta, American
$128
American, US Airways, Delta, United
$382
American, United, Delta, US Airways
$292

Cheap International Flights from St Louis - STL

Flights
Airline
Lowest Price
Copa, American, Delta, United
$347
Delta, United, American, Copa
$354
Delta, United, US Airways, American
$353
American, Air Canada, AirTran, Delta, AeroMexico, Frontier, US Airways, United
$314
Copa, United, Delta, American
$364
US Airways, Copa, Air Canada, American, Frontier, United, Delta
$338
American, Delta, Air Canada, Frontier, Copa, United, US Airways
$338
Frontier, US Airways, American, Delta, United
$372
US Airways, Air Canada, United, Delta, American
$331
United, AirTran, Frontier, American, US Airways, Delta, Air Canada
$375

Cheap International Flights to San Salvador - SAL

Flights
Airline
Lowest Price
Delta, US Airways, United, American
$476
Delta, United, US Airways, American
$658
Recommended by:More >
Cheap Flights from St Louis to San Salvador, El Salvador, from $351 Round trip from STL to SAL