American Airlines Cheap Flights from Chicago to Key West

Prices were available within the past 7 days and start at €349 for one-way flights and €692 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, 26 Jul - Sat, 2 Aug

ORD

Chicago

EYW

Key West

€692 Return, found 2 days ago

€692

Return

found 2 days ago

Select American Airlines flight, departing Sat, 26 Jul from Chicago to Key West, returning Sat, 2 Aug, priced at €692 found 2 days ago

Sat, 26 Jul - Sat, 2 Aug

ORD

Chicago

EYW

Key West

€700 Return, found 2 days ago

€700

Return

found 2 days ago

Select American Airlines flight, departing Sat, 26 Jul from Chicago to Key West, returning Sat, 2 Aug, priced at €700 found 2 days ago

Sat, 26 Jul - Sat, 2 Aug

ORD

Chicago

EYW

Key West

€701 Return, found 2 days ago

€701

Return

found 2 days ago

Select American Airlines flight, departing Sat, 26 Jul from Chicago to Key West, returning Sat, 2 Aug, priced at €701 found 2 days ago

Sat, 26 Jul - Sat, 2 Aug

ORD

Chicago

EYW

Key West

€709 Return, found 2 days ago

€709

Return

found 2 days ago

Select American Airlines flight, departing Sat, 26 Jul from Chicago to Key West, returning Sat, 2 Aug, priced at €709 found 2 days ago

Sat, 26 Jul - Sat, 2 Aug

ORD

Chicago

EYW

Key West

€718 Return, found 2 days ago

€718

Return

found 2 days ago

Select American Airlines flight, departing Sat, 26 Jul from Chicago to Key West, returning Sat, 2 Aug, priced at €718 found 2 days ago

Sun, 27 Jul - Sun, 3 Aug

ORD

Chicago

EYW

Key West

€759 Return, found 2 days ago

€759

Return

found 2 days ago

Select American Airlines flight, departing Sun, 27 Jul from Chicago to Key West, returning Sun, 3 Aug, priced at €759 found 2 days ago

Sat, 26 Jul - Sat, 2 Aug

ORD

Chicago

EYW

Key West

€762 Return, found 2 days ago

€762

Return

found 2 days ago

Select American Airlines flight, departing Sat, 26 Jul from Chicago to Key West, returning Sat, 2 Aug, priced at €762 found 2 days ago

Sun, 27 Jul - Sun, 3 Aug

ORD

Chicago

EYW

Key West

€763 Return, found 2 days ago

€763

Return

found 2 days ago

Select American Airlines flight, departing Sun, 27 Jul from Chicago to Key West, returning Sun, 3 Aug, priced at €763 found 2 days ago

Sat, 26 Jul - Sat, 2 Aug

ORD

Chicago

EYW

Key West

€780 Return, found 2 days ago

€780

Return

found 2 days ago

Select American Airlines flight, departing Sat, 26 Jul from Chicago to Key West, returning Sat, 2 Aug, priced at €780 found 2 days ago

Sat, 26 Jul - Sat, 2 Aug

ORD

Chicago

EYW

Key West

€790 Return, found 2 days ago

€790

Return

found 2 days ago

Select American Airlines flight, departing Sat, 26 Jul from Chicago to Key West, returning Sat, 2 Aug, priced at €790 found 2 days ago