Flights From St. Louis (STL) to Key West (EYW)

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Selected fares from St. Louis to Key West

The cheapest prices found with in the last 7 days for return flights were CA $437 and for one-way flights to Key West for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed., 1 Jan. - Wed., 8 Jan.
STL
Lambert-St. Louis Intl.
EYW
Key West Intl.
CA $437 Roundtrip, found 2 days ago
CA $437
Roundtrip
found 2 days ago
Select Delta flight, departing Wed., 1 Jan. from Lambert-St. Louis Intl. to Key West Intl., returning Wed., 8 Jan., priced at CA $437 found 2 days ago
American Airlines
Tue., 31 Dec. - Wed., 8 Jan.
STL
Lambert-St. Louis Intl.
EYW
Key West Intl.
CA $502 Roundtrip, found 2 days ago
CA $502
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue., 31 Dec. from Lambert-St. Louis Intl. to Key West Intl., returning Wed., 8 Jan., priced at CA $502 found 2 days ago
Delta
Wed., 1 Jan. - Tue., 7 Jan.
STL
Lambert-St. Louis Intl.
EYW
Key West Intl.
CA $510 Roundtrip, found 2 days ago
CA $510
Roundtrip
found 2 days ago
Select Delta flight, departing Wed., 1 Jan. from Lambert-St. Louis Intl. to Key West Intl., returning Tue., 7 Jan., priced at CA $510 found 2 days ago
American Airlines
Tue., 31 Dec. - Tue., 7 Jan.
STL
Lambert-St. Louis Intl.
EYW
Key West Intl.
CA $574 Roundtrip, found 2 days ago
CA $574
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue., 31 Dec. from Lambert-St. Louis Intl. to Key West Intl., returning Tue., 7 Jan., priced at CA $574 found 2 days ago
American Airlines
Mon., 30 Dec. - Wed., 8 Jan.
STL
Lambert-St. Louis Intl.
EYW
Key West Intl.
CA $621 Roundtrip, found 2 days ago
CA $621
Roundtrip
found 2 days ago
Select American Airlines flight, departing Mon., 30 Dec. from Lambert-St. Louis Intl. to Key West Intl., returning Wed., 8 Jan., priced at CA $621 found 2 days ago
American Airlines
Tue., 31 Dec. - Sun., 5 Jan.
STL
Lambert-St. Louis Intl.
EYW
Key West Intl.
CA $682 Roundtrip, found 2 days ago
CA $682
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue., 31 Dec. from Lambert-St. Louis Intl. to Key West Intl., returning Sun., 5 Jan., priced at CA $682 found 2 days ago