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Cheap Flights from St Louis to St Lucia, Saint Lucia - STL to SLU

Did You Know?

You must make at least one connection to fly from St Louis, MO to St Lucia.
There are 1946 flights from St Louis, MO to St Lucia per week.
140,880 seats are available per week to fly from St Louis, MO to St Lucia.
Delta Air Lines has 326 connecting flights between St Louis, MO and St Lucia.

Cheap Domestic Flights from St Louis - STL

Flights
Airline
Lowest Price
United, Delta, American, AirTran, US Airways
$192
AirTran, American, US Airways, United, Frontier
$243
US Airways, Delta, United, American, AirTran
$303
Delta, Air Choice One, American, US Airways, United, Alaska
$181
United, Delta, American, Frontier
$192
United, Delta, American, US Airways
$242
United, Delta, US Airways, American, Frontier, AirTran
$157
US Airways, Delta, United, American, Frontier, AirTran
$157
Delta, US Airways, American, United, AirTran
$247
AirTran, Frontier, American, US Airways, United, Alaska, Delta
$289
American, US Airways, Frontier, AirTran, Delta, Alaska, United
$175
United, Delta, US Airways, American, AirTran
$282
Delta, US Airways, United, American, AirTran
$314
Delta, American, AirTran, United
$288
AirTran, United, Delta, American, US Airways
$344
AirTran, Frontier, United, Alaska, US Airways, American, Delta
$106
Alaska, Delta, United, American, Frontier, AirTran, US Airways
$289

Cheap International Flights from St Louis - STL

Flights
Airline
Lowest Price
American, US Airways, Air Canada
$658
American
$657
Delta, American
$856
Air Canada, United, Delta, US Airways, American
$687
American, US Airways, Delta, United, Air Canada
$662
United, Delta, US Airways, American
$498
American, US Airways, Delta
$748
American, United, US Airways
$528
Frontier, Air Canada, United, American, Delta, US Airways, AirTran
$501
American, United
$641
US Airways, Air Canada, United, Delta, American, AirTran
$431
American
$740
TAM, American, Delta, United, LAN
$1552
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Cheap Flights from St Louis to St Lucia, Saint Lucia, from $791 Round trip from STL to SLU