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Cheap Flights from Chicago to St Lucia, Saint Lucia - CHI to SLU

Did You Know?

American Airlines has 365 connecting flights between Chicago, IL and St Lucia.
You must make at least one connection to fly from Chicago, IL to St Lucia.
There are 3392 flights from Chicago, IL to St Lucia per week.
215,877 seats are available per week to fly from Chicago, IL to St Lucia.

Cheap Domestic Flights from Chicago - CHI

Flights
Airline
Lowest Price
American, JetBlue, AirTran, Alaska, Spirit, United, US Airways
$170
United, Delta, US Airways, American, Spirit, JetBlue, AirTran, Alaska
$157
AirTran, American, US Airways, Delta, United, Alaska, Sun Country, Virgin America, Frontier, Spirit
$258
US Airways, Delta, American, Sun Country, Spirit, Frontier, Virgin America, AirTran, United, Alaska
$71
American, United, Alaska, Delta, US Airways
$62
United, Delta, US Airways, Spirit, AirTran, JetBlue, American
$332
Delta, Spirit, US Airways, United, Alaska, American, AirTran
$40
American, Delta, United, Frontier, Alaska, Spirit, US Airways
$104
US Airways, United, American, JetBlue, AirTran, Alaska, Delta
$113
Virgin America, Frontier, Sun Country, American, Delta, United, US Airways, Alaska, AirTran
$264
US Airways, Delta, United, Alaska, Spirit, JetBlue, AirTran, American
$170
Alaska, United, Delta, Spirit, Frontier, AirTran, American, US Airways
$40
Delta, United, Alaska, US Airways, AirTran, Frontier, Spirit, American
$113
AirTran, Spirit, United, Delta, US Airways, American, JetBlue, Alaska
$104
American, United, Spirit, Frontier, US Airways, AirTran, Delta, Alaska, Sun Country
$126

Cheap International Flights from Chicago - CHI

Flights
Airline
Lowest Price
JetBlue, American, US Airways, Air Canada
$678
American, Air Canada
$757
Air Canada, Delta, United, Copa, JetBlue, Spirit, American, US Airways
$537
JetBlue, Spirit, American, US Airways, Delta, United
$375
JetBlue, Spirit, Copa, US Airways, American, Frontier, Delta, United, Air Canada, AirTran
$459
LOT, Brussels, Alitalia, Austrian, SAS, KLM, US Airways, Air Europa, Iberia, Tap Portugal, Virgin Atlantic, Turkish, Swiss, Delta, United, British Airways, Air Canada, American, Air Berlin, Air France, Lufthansa, Aer Lingus, Finnair
$799
American
$679
Delta, United, Air Canada, US Airways, American
$699
Air Canada, United, Delta, American, WestJet, Porter, US Airways
$269

Cheap International Flights to St Lucia - SLU

Flights
Airline
Lowest Price
United, American, Air Canada, Delta, US Airways
$657
American, US Airways, Delta, Air Canada, United
$731
United, US Airways, American, Delta
$646
Delta, US Airways, American, United
$734
American
$740
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Cheap Flights from Chicago to St Lucia, Saint Lucia, from $597 Round trip from CHI to SLU