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

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
$242
United, Delta, US Airways, American, Frontier, AirTran
$157
Delta, American, AirTran, United
$277
US Airways, Delta, United, American, Frontier, AirTran
$157
Delta, US Airways, United, American, AirTran
$307
Alaska, Delta, United, American, Frontier, AirTran, US Airways
$289
AirTran, Frontier, United, Alaska, US Airways, American, Delta
$157
United, Delta, US Airways, American, AirTran
$278
Delta, US Airways, American, United, AirTran
$113
AirTran, American, Delta, United
$309
Delta, United, AirTran, Frontier, American, US Airways
$157
Frontier, American, Delta, United, Alaska, US Airways, AirTran
$289

Cheap Domestic Flights to San Salvador - SAL

Flights
Airline
Lowest Price
US Airways, American, United, Delta
$435
United, Delta, American
$477
American, United, Delta
$334
Frontier, Delta, American
$157
American, US Airways, Delta, United
$334
American, United, Delta, US Airways
$336

Cheap International Flights from St Louis - STL

Flights
Airline
Lowest Price
Copa, American, Delta, United
$775
Delta, United, American, Copa
$310
Delta, United, US Airways, American
$878
American, Air Canada, AirTran, Delta, AeroMexico, Frontier, US Airways, United
$309
Copa, United, Delta, American
$360
US Airways, Copa, Air Canada, American, Frontier, United, Delta
$806
American, Delta, Air Canada, Frontier, Copa, United, US Airways
$863
Frontier, US Airways, American, Delta, United
$404
US Airways, Air Canada, United, Delta, American
$513
United, AirTran, Frontier, American, US Airways, Delta, Air Canada
$414

Cheap International Flights to San Salvador - SAL

Flights
Airline
Lowest Price
Delta, US Airways, United, American
$470
Delta, United, US Airways, American
$538
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Cheap Flights from St Louis to San Salvador, El Salvador, from $347 Round trip from STL to SAL