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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
$275
United, Delta, US Airways, American, Frontier, AirTran
$149
Delta, American, AirTran, United
$261
US Airways, Delta, United, American, Frontier, AirTran
$149
Delta, US Airways, United, American, AirTran
$289
Alaska, Delta, United, American, Frontier, AirTran, US Airways
$273
AirTran, Frontier, United, Alaska, US Airways, American, Delta
$149
United, Delta, US Airways, American, AirTran
$313
Delta, US Airways, American, United, AirTran
$60
AirTran, American, Delta, United
$289
Delta, United, AirTran, Frontier, American, US Airways
$233
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
$410
United, Delta, American
$449
American, United, Delta
$314
Frontier, Delta, American
$149
American, US Airways, Delta, United
$314
American, United, Delta, US Airways
$318

Cheap International Flights from St Louis - STL

Flights
Airline
Lowest Price
Copa, American, Delta, United
$775
Delta, United, American, Copa
$537
Delta, United, US Airways, American
$878
American, Air Canada, AirTran, Delta, AeroMexico, Frontier, US Airways, United
$305
Copa, United, Delta, American
$831
US Airways, Copa, Air Canada, American, Frontier, United, Delta
$807
American, Delta, Air Canada, Frontier, Copa, United, US Airways
$863
Frontier, US Airways, American, Delta, United
$341
US Airways, Air Canada, United, Delta, American
$527
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
$534
Delta, United, US Airways, American
$534
Cheap Flights from St Louis to San Salvador, El Salvador, from $671 Round trip from STL to SAL