Flights from Detroit to Key West

Cheapest flights from Detroit

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Jul 21 - Fri, Jul 25

DTW

Detroit Metropolitan Wayne County

EYW

Key West Intl.

$557 Roundtrip, found 1 day ago

$557

Roundtrip

found 1 day ago

Select Delta flight, departing Mon, Jul 21 from Detroit Metropolitan Wayne County to Key West Intl., returning Fri, Jul 25, priced at $557 found 1 day ago

Mon, Jul 21 - Fri, Jul 25

DTW

Detroit Metropolitan Wayne County

EYW

Key West Intl.

$561 Roundtrip, found 1 day ago

$561

Roundtrip

found 1 day ago

Select United flight, departing Mon, Jul 21 from Detroit Metropolitan Wayne County to Key West Intl., returning Fri, Jul 25, priced at $561 found 1 day ago

Mon, Jul 21 - Fri, Jul 25

DTW

Detroit Metropolitan Wayne County

EYW

Key West Intl.

$562 Roundtrip, found 1 day ago

$562

Roundtrip

found 1 day ago

Select United flight, departing Mon, Jul 21 from Detroit Metropolitan Wayne County to Key West Intl., returning Fri, Jul 25, priced at $562 found 1 day ago

Mon, Jul 21 - Fri, Jul 25

DTW

Detroit Metropolitan Wayne County

EYW

Key West Intl.

$599 Roundtrip, found 1 day ago

$599

Roundtrip

found 1 day ago

Select United flight, departing Mon, Jul 21 from Detroit Metropolitan Wayne County to Key West Intl., returning Fri, Jul 25, priced at $599 found 1 day ago

Mon, Jul 21 - Fri, Jul 25

DTW

Detroit Metropolitan Wayne County

EYW

Key West Intl.

$628 Roundtrip, found 1 day ago

$628

Roundtrip

found 1 day ago

Select United flight, departing Mon, Jul 21 from Detroit Metropolitan Wayne County to Key West Intl., returning Fri, Jul 25, priced at $628 found 1 day ago

Mon, Jul 21 - Fri, Jul 25

DTW

Detroit Metropolitan Wayne County

EYW

Key West Intl.

$629 Roundtrip, found 1 day ago

$629

Roundtrip

found 1 day ago

Select United flight, departing Mon, Jul 21 from Detroit Metropolitan Wayne County to Key West Intl., returning Fri, Jul 25, priced at $629 found 1 day ago

Mon, Jul 21 - Fri, Jul 25

DTW

Detroit Metropolitan Wayne County

EYW

Key West Intl.

$637 Roundtrip, found 1 day ago

$637

Roundtrip

found 1 day ago

Select Delta flight, departing Mon, Jul 21 from Detroit Metropolitan Wayne County to Key West Intl., returning Fri, Jul 25, priced at $637 found 1 day ago

Mon, Jul 21 - Fri, Jul 25

DTW

Detroit Metropolitan Wayne County

EYW

Key West Intl.

$637 Roundtrip, found 1 day ago

$637

Roundtrip

found 1 day ago

Select Delta flight, departing Mon, Jul 21 from Detroit Metropolitan Wayne County to Key West Intl., returning Fri, Jul 25, priced at $637 found 1 day ago

Mon, Jul 21 - Fri, Jul 25

DTW

Detroit Metropolitan Wayne County

EYW

Key West Intl.

$642 Roundtrip, found 1 day ago

$642

Roundtrip

found 1 day ago

Select United flight, departing Mon, Jul 21 from Detroit Metropolitan Wayne County to Key West Intl., returning Fri, Jul 25, priced at $642 found 1 day ago

Mon, Jul 21 - Fri, Jul 25

DTW

Detroit Metropolitan Wayne County

EYW

Key West Intl.

$653 Roundtrip, found 1 day ago

$653

Roundtrip

found 1 day ago

Select American Airlines flight, departing Mon, Jul 21 from Detroit Metropolitan Wayne County to Key West Intl., returning Fri, Jul 25, priced at $653 found 1 day ago

Mon, Jul 21 - Fri, Jul 25

DTW

Detroit Metropolitan Wayne County

EYW

Key West Intl.

$658 Roundtrip, found 1 day ago

$658

Roundtrip

found 1 day ago

Select United flight, departing Mon, Jul 21 from Detroit Metropolitan Wayne County to Key West Intl., returning Fri, Jul 25, priced at $658 found 1 day ago

Mon, Jul 21 - Fri, Jul 25

DTW

Detroit Metropolitan Wayne County

EYW

Key West Intl.

$659 Roundtrip, found 1 day ago

$659

Roundtrip

found 1 day ago

Select United flight, departing Mon, Jul 21 from Detroit Metropolitan Wayne County to Key West Intl., returning Fri, Jul 25, priced at $659 found 1 day ago

Mon, Jul 21 - Fri, Jul 25

DTW

Detroit Metropolitan Wayne County

EYW

Key West Intl.

$664 Roundtrip, found 1 day ago

$664

Roundtrip

found 1 day ago

Select United flight, departing Mon, Jul 21 from Detroit Metropolitan Wayne County to Key West Intl., returning Fri, Jul 25, priced at $664 found 1 day ago

Mon, Jul 21 - Fri, Jul 25

DTW

Detroit Metropolitan Wayne County

EYW

Key West Intl.

$666 Roundtrip, found 1 day ago

$666

Roundtrip

found 1 day ago

Select United flight, departing Mon, Jul 21 from Detroit Metropolitan Wayne County to Key West Intl., returning Fri, Jul 25, priced at $666 found 1 day ago

Mon, Jul 21 - Fri, Jul 25

DTW

Detroit Metropolitan Wayne County

EYW

Key West Intl.

$668 Roundtrip, found 1 day ago

$668

Roundtrip

found 1 day ago

Select United flight, departing Mon, Jul 21 from Detroit Metropolitan Wayne County to Key West Intl., returning Fri, Jul 25, priced at $668 found 1 day ago

Mon, Jul 21 - Fri, Jul 25

DTW

Detroit Metropolitan Wayne County

EYW

Key West Intl.

$670 Roundtrip, found 1 day ago

$670

Roundtrip

found 1 day ago

Select United flight, departing Mon, Jul 21 from Detroit Metropolitan Wayne County to Key West Intl., returning Fri, Jul 25, priced at $670 found 1 day ago

Mon, Jul 21 - Fri, Jul 25

DTW

Detroit Metropolitan Wayne County

EYW

Key West Intl.

$672 Roundtrip, found 1 day ago

$672

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Mon, Jul 21 from Detroit Metropolitan Wayne County to Key West Intl., returning Fri, Jul 25, priced at $672 found 1 day ago

Mon, Jul 21 - Fri, Jul 25

DTW

Detroit Metropolitan Wayne County

EYW

Key West Intl.

$674 Roundtrip, found 1 day ago

$674

Roundtrip

found 1 day ago

Select Delta flight, departing Mon, Jul 21 from Detroit Metropolitan Wayne County to Key West Intl., returning Fri, Jul 25, priced at $674 found 1 day ago

Mon, Jul 21 - Fri, Jul 25

DTW

Detroit Metropolitan Wayne County

EYW

Key West Intl.

$679 Roundtrip, found 1 day ago

$679

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Mon, Jul 21 from Detroit Metropolitan Wayne County to Key West Intl., returning Fri, Jul 25, priced at $679 found 1 day ago

Mon, Jul 21 - Fri, Jul 25

DTW

Detroit Metropolitan Wayne County

EYW

Key West Intl.

$757 Roundtrip, found 1 day ago

$757

Roundtrip

found 1 day ago

Select American Airlines flight, departing Mon, Jul 21 from Detroit Metropolitan Wayne County to Key West Intl., returning Fri, Jul 25, priced at $757 found 1 day ago