$119 Cheap flight deals from Denver (DEN) to Lower Keys (EYW)

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This Weekend's Flight Deals from Denver to Lower Keys

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Jan 18 - Thu, Jan 29
DEN
Denver Intl.
EYW
Key West Intl.
$237 Roundtrip, found 6 days ago
$237
Roundtrip
found 6 days ago
Select Delta flight, departing Sun, Jan 18 from Denver Intl. to Key West Intl., returning Thu, Jan 29, priced at $237 found 6 days ago
Sat, Jan 17 - Wed, Jan 28
COS
Colorado Springs
EYW
Key West Intl.
$385 Roundtrip, found 6 days ago
$385
Roundtrip
found 6 days ago
Select Delta flight, departing Sat, Jan 17 from Colorado Springs to Key West Intl., returning Wed, Jan 28, priced at $385 found 6 days ago

Airfares from $119 One Way, $231 Round Trip from Denver to Lower Keys

Prices starting at $231 for return flights and $119 for one-way flights to Lower Keys were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Apr 7 - Tue, Apr 14
DEN
Denver
EYW
Key West
$231 Roundtrip, found 5 days ago
$231
Roundtrip
found 5 days ago
Select American Airlines flight, departing Tue, Apr 7 from Denver to Key West, returning Tue, Apr 14, priced at $231 found 5 days ago
Mon, Mar 30 - Wed, Apr 8
DEN
Denver
EYW
Key West
$237 Roundtrip, found 1 day ago
$237
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Mar 30 from Denver to Key West, returning Wed, Apr 8, priced at $237 found 1 day ago
Mon, Feb 2 - Thu, Feb 5
DEN
Denver
EYW
Key West
$240 Roundtrip, found 19 hours ago
$240
Roundtrip
found 19 hours ago
Select Delta flight, departing Mon, Feb 2 from Denver to Key West, returning Thu, Feb 5, priced at $240 found 19 hours ago
Wed, Apr 29 - Thu, May 7
DEN
Denver
EYW
Key West
$241 Roundtrip, found 4 days ago
$241
Roundtrip
found 4 days ago
Select American Airlines flight, departing Wed, Apr 29 from Denver to Key West, returning Thu, May 7, priced at $241 found 4 days ago
Tue, Feb 17 - Tue, Feb 24
DEN
Denver
EYW
Key West
$242 Roundtrip, found 3 days ago
$242
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, Feb 17 from Denver to Key West, returning Tue, Feb 24, priced at $242 found 3 days ago

Lower Keys economy flight packages

Price found within the past 48 hours. Click for updated prices.
Oceans Edge Key West Resort, Hotel & Marina
4.0-star property

Oceans Edge Key West Resort, Hotel & Marina

9/10 Wonderful! (1,736 reviews)

Feb 22 - Feb 28

6 night stay

Denver (DEN) to Key West (EYW)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $2,498, price is now $1,404 per person
$1,404
per person
found 1 day ago
We LOVED the setting and the surrounding area! Absolutely beautiful! Be aware the hotel IS in the airport landing zone. If you like to watch/hear commercial planes you'll be very happy. Ask for a room on the top floor only - so you can (1) look over the marina AND (2) so you won't hear people moving chairs on their balcony above you. The max/min air conditioning is centrally controlled. If you want it colder than 67, you will not be able to. Not sure what the max heat was. Be extra vigilant about putting a thick towel on the floor to soak up any water that gets past the shower door. It WILL happen! Please do not slip on the wet tile floor! Be aware that if you want/need a later checkout, they will charge you an additional $50/hour past their usual checkout time of 11am. Be prepared for onsite meal expenses. They are very good, but they ARE on the pricy side. Our particular room smelled strongly of smoke on arrival. I'm nearly POSITIVE we asked for a nonsmoking room as we both have underlying medical problems that preclude exposre to smoke. Perhaps call ahead to ENSURE you get a nonsmoking on arrival. The entire hotel was booked so we did not have any other choice.

Reviewed on Dec 28, 2025

Southernmost Beach Resort and Guesthouses
4.0-star property

Southernmost Beach Resort and Guesthouses

8.6/10 Excellent! (2,844 reviews)

Feb 22 - Feb 28

6 night stay

Denver (DEN) to Key West (EYW)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $2,694, price is now $1,645 per person
$1,645
per person
found 1 day ago
Billed me for parking when I didn’t have a car. Took several calls to try and resolve. Still haven’t received a refund. They were quick to take my money when I paid for the room but not so responsive in processing my refund.

Reviewed on Nov 1, 2025

The Key West Hotel
2.5-star property

The Key West Hotel

9.2/10 Wonderful! (505 reviews)

Feb 22 - Feb 28

6 night stay

Denver (DEN) to Key West (EYW)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $4,408, price is now $2,747 per person
$2,747
per person
found 1 day ago
Gorgeous property right on Duval Street but hidden from the noise and bustle. Convenient to everything you want to do and see. Wonderfully helpful and friendly staff.

Reviewed on Jan 5, 2025

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More About Flying To Lower Keys from Denver

Route Information for Flights from Denver to Lower Keys

Origin Airport IATA Code
DEN
Destination Airport IATA Code
EYW
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Denver to Lower Keys

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Discount Travel Planning Made Simple

You will have no problems finding budget flights from Denver to Lower Keys on Orbitz.com. If your travel plans are flexible, you can search for fares three days before and after a specific date to find the best price.

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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.