Cheap Flights from St. Louis to Key West

Cheap flights from St. Louis to Key West (XLS-EYW)

Prices were available within the past 7 days and start at €56 for one-way flights and €106 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, 11 Sep - Mon, 15 Sep

MCO

Orlando

EYW

Key West

€106 Return, found 1 day ago

€106

Return

found 1 day ago

Select Breeze Airways flight, departing Thu, 11 Sep from Orlando to Key West, returning Mon, 15 Sep, priced at €106 found 1 day ago

Thu, 11 Sep - Mon, 15 Sep

MCO

Orlando

EYW

Key West

€115 Return, found 1 day ago

€115

Return

found 1 day ago

Select Breeze Airways flight, departing Thu, 11 Sep from Orlando to Key West, returning Mon, 15 Sep, priced at €115 found 1 day ago

Thu, 7 Aug - Mon, 11 Aug

MIA

Miami

EYW

Key West

€156 Return, found 21 hours ago

€156

Return

found 21 hours ago

Select American Airlines flight, departing Thu, 7 Aug from Miami to Key West, returning Mon, 11 Aug, priced at €156 found 21 hours ago

Mon, 30 Jun - Wed, 9 Jul

BNA

Nashville

EYW

Key West

€242 Return, found 1 day ago

€242

Return

found 1 day ago

Select Delta flight, departing Mon, 30 Jun from Nashville to Key West, returning Wed, 9 Jul, priced at €242 found 1 day ago

Sun, 20 Jul - Tue, 29 Jul

EWR

New York

EYW

Key West

€268 Return, found 2 days ago

€268

Return

found 2 days ago

Select United flight, departing Sun, 20 Jul from New York to Key West, returning Tue, 29 Jul, priced at €268 found 2 days ago

Tue, 11 Nov - Thu, 27 Nov

MCO

Orlando

EYW

Key West

€280 Return, found 1 day ago

€280

Return

found 1 day ago

Select JetBlue Airways flight, departing Tue, 11 Nov from Orlando to Key West, returning Thu, 27 Nov, priced at €280 found 1 day ago