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
$194
AirTran, American, US Airways, United, Frontier
$231
US Airways, Delta, United, American, AirTran
$340
Delta, Air Choice One, American, US Airways, United, Alaska
$196
United, Delta, American, Frontier
$182
United, Delta, American, US Airways
$275
United, Delta, US Airways, American, Frontier, AirTran
$149
US Airways, Delta, United, American, Frontier, AirTran
$149
Delta, US Airways, American, United, AirTran
$107
AirTran, Frontier, American, US Airways, United, Alaska, Delta
$273
American, US Airways, Frontier, AirTran, Delta, Alaska, United
$207
United, Delta, US Airways, American, AirTran
$313
Delta, US Airways, United, American, AirTran
$289
Delta, American, AirTran, United
$261
AirTran, United, Delta, American, US Airways
$194
AirTran, Frontier, United, Alaska, US Airways, American, Delta
$149
Alaska, Delta, United, American, Frontier, AirTran, US Airways
$273

Cheap International Flights from St Louis - STL

Flights
Airline
Lowest Price
American, US Airways, Air Canada
$712
American
$621
Delta, American
$820
Air Canada, United, Delta, US Airways, American
$741
American, US Airways, Delta, United, Air Canada
$715
United, Delta, US Airways, American
$567
American, US Airways, Delta
$713
American, United, US Airways
$529
Frontier, Air Canada, United, American, Delta, US Airways, AirTran
$466
American, United
$605
US Airways, Air Canada, United, Delta, American, AirTran
$397
American
$705
TAM, American, Delta, United, LAN
$1518
Cheap Flights from St Louis to St Lucia, Saint Lucia, from $716 Round trip from STL to SLU