$135 Cheap flight deals from Colorado Springs (DEN) to Key West (EYW)

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This Weekend's Flight Deals from Colorado Springs to Key West

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.

Sat, Jun 21 - Wed, Jun 25
COS
Colorado Springs
EYW
Key West Intl.
$417 Roundtrip, found 6 days ago
$417
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Jun 21 from Colorado Springs to Key West Intl., returning Wed, Jun 25, priced at $417 found 6 days ago
Sun, Jun 22 - Fri, Jul 4
DEN
Denver Intl.
EYW
Key West Intl.
$540 Roundtrip, found 3 days ago
$540
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sun, Jun 22 from Denver Intl. to Key West Intl., returning Fri, Jul 4, priced at $540 found 3 days ago

Airfares from $135 One Way, $237 Round Trip from Colorado Springs to Key West

Prices starting at $237 for return flights and $135 for one-way flights to Key West 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, Sep 9 - Tue, Sep 16
DEN
Denver
EYW
Key West
$237 Roundtrip, found 3 hours ago
$237
Roundtrip
found 3 hours ago
Select Delta flight, departing Tue, Sep 9 from Denver to Key West, returning Tue, Sep 16, priced at $237 found 3 hours ago
Tue, Sep 9 - Tue, Sep 16
DEN
Denver
EYW
Key West
$260 Roundtrip, found 3 hours ago
$260
Roundtrip
found 3 hours ago
Select Delta flight, departing Tue, Sep 9 from Denver to Key West, returning Tue, Sep 16, priced at $260 found 3 hours ago
Fri, Sep 19 - Tue, Sep 23
DEN
Denver
EYW
Key West
$262 Roundtrip, found 4 days ago
$262
Roundtrip
found 4 days ago
Select American Airlines flight, departing Fri, Sep 19 from Denver to Key West, returning Tue, Sep 23, priced at $262 found 4 days ago
Tue, Sep 9 - Tue, Sep 16
DEN
Denver
EYW
Key West
$274 Roundtrip, found 3 hours ago
$274
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Tue, Sep 9 from Denver to Key West, returning Tue, Sep 16, priced at $274 found 3 hours ago
Wed, Aug 13 - Mon, Aug 18
DEN
Denver
EYW
Key West
$281 Roundtrip, found 2 days ago
$281
Roundtrip
found 2 days ago
Select Delta flight, departing Wed, Aug 13 from Denver to Key West, returning Mon, Aug 18, priced at $281 found 2 days ago

Key West 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

8.8/10 Excellent! (1,672 reviews)

Jul 20 - Jul 23

3 night stay

Denver (DEN) to Key West (EYW)

American Airlines • Non-stop • Coach

Key West (EYW) to Denver (DEN)

Delta • Non-stop • Coach
per person
found 1 day ago
Beauty Property. Excellent Staff

Reviewed on Dec 14, 2024

Orchid Key Inn - Adults Only
3.5-star property

Orchid Key Inn - Adults Only

9.8/10 Exceptional! (1,001 reviews)

Jul 20 - Jul 23

3 night stay

Denver (DEN) to Key West (EYW)

American Airlines • Non-stop • Coach

Key West (EYW) to Denver (DEN)

Delta • Non-stop • Coach
per person
found 1 day ago
Great place. Very cool retro motel that’s been renovated. Room was a little small but very comfortable and clean. There’s a nice bar with great cocktails. Staff are friendly and attentive. The location was great. Central to everything and very walkable to most of the popular sites.

Reviewed on Jan 20, 2025

Southernmost Beach Resort and Guesthouses
4.0-star property

Southernmost Beach Resort and Guesthouses

8.8/10 Excellent! (2,494 reviews)

Jul 20 - Jul 23

3 night stay

Denver (DEN) to Key West (EYW)

American Airlines • Non-stop • Coach

Key West (EYW) to Denver (DEN)

Delta • Non-stop • Coach
per person
found 1 day ago
I really enjoyed my long weekend at the Southernmost Beach Resort. There are several pools, beaches, bars and a restaurant. My room was clean and spacious. All the staff I encountered were super friendly. Great location and easy walking distance to Duval.

Reviewed on Apr 1, 2025

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More About Flying To Key West from Colorado Springs

Route Information for Flights from Colorado Springs to Key West

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

Colorado Springs to Key West

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Frequently asked questions

Am I able to catch a flight from Colorado Springs to Key West now?
The Covid-19 Travel Advisor will answer all your questions about travel restrictions and quarantine requirements when taking a plane flight from Colorado Springs to Key West.
What is the shortest flight from Colorado Springs to Key West?
With the journey from Colorado Springs to Key West taking a minimum of 4 hours and 36 minutes, you’ll have plenty of time to kick back and enjoy the ride. Treat yourself to an in-flight wine and get cozy in your seat with a novel or movie.
If I am not able to travel due to COVID-19, can I cancel my flight to Key West?
We get that traveling right now has its challenges, so it’s good to know that many reservations booked through us are able to be cancelled or changed. If your travel plans to Key West have been affected by COVID-19, a lot of airlines are making things easier by offering credits to use at a later date. Just sign in to your account and you’ll quickly see what options are available. Our Customer Service Portal is the place to go for more information.
Are there flights to Key West with flexible change policies?
In most cases you’ll have the option to reschedule your flight to Key West without a change fee. All you have to do then is pay the difference between the old flight and the new one. Look for the “no change fees” filter and book with confidence.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2020 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won’t keep you guessing, according to Orbitz data the cheapest month to fly is August. Perfect for those who need a weekend getaway, or just a break from it all before the weather changes. Be aware that the most expensive time to fly is the height of summer, with ticket prices peaking in the month of June.
How can I save money on flights?
To really save big on your next vacation, think outside the box. Select two different airlines or fare types for your return trip and you’ll generally get a much better deal. Those who tried this on Orbitz in 2020 saved up to 45% on their airfares. Get mixing and matching today!

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.