Welcome | Sign out

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
$225
AirTran, American, US Airways, United, Frontier
$235
US Airways, Delta, United, American, AirTran
$330
Delta, Air Choice One, American, US Airways, United, Alaska
$187
United, Delta, American, Frontier
$273
United, Delta, American, US Airways
$325
United, Delta, US Airways, American, Frontier, AirTran
$317
US Airways, Delta, United, American, Frontier, AirTran
$145
Delta, US Airways, American, United, AirTran
$98
AirTran, Frontier, American, US Airways, United, Alaska, Delta
$266
American, US Airways, Frontier, AirTran, Delta, Alaska, United
$266
United, Delta, US Airways, American, AirTran
$264
Delta, US Airways, United, American, AirTran
$335
Delta, American, AirTran, United
$231
AirTran, United, Delta, American, US Airways
$282
AirTran, Frontier, United, Alaska, US Airways, American, Delta
$145
Alaska, Delta, United, American, Frontier, AirTran, US Airways
$266

Cheap International Flights from St Louis - STL

Flights
Airline
Lowest Price
American, US Airways, Air Canada
$712
American
$618
Delta, American
$820
Air Canada, United, Delta, US Airways, American
$741
American, US Airways, Delta, United, Air Canada
$715
United, Delta, US Airways, American
$556
American, US Airways, Delta
$685
American, United, US Airways
$530
Frontier, Air Canada, United, American, Delta, US Airways, AirTran
$455
American, United
$604
US Airways, Air Canada, United, Delta, American, AirTran
$396
American
$705
TAM, American, Delta, United, LAN
$1225
Cheap Flights from St Louis to St Lucia, Saint Lucia, from $801 Round trip from STL to SLU