COS - EYW

$119 Find Cheap Flights from Colorado Springs to Key West

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Colorado Springs to Key West departing on 11/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Key West

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Colorado Springs to Key West, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Colorado Springs to Key West, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Colorado Springs to Key West (COS-EYW)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Colorado Springs to Key West that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Colorado Springs to Key West

Sat, Aug 23 - Tue, Aug 26
American Airlines Logo
6:27 am - 3:19 pmCOS-EYW
6h 52m1 stop
American Airlines Logo
11:26 am - 6:20 pmEYW-COS
8h 54m2 stops
$332American Airlines
Find Deal
Sat, Aug 23 - Tue, Aug 26
American Airlines Logo
6:27 am - 7:07 pmCOS-EYW
10h 40m2 stops
American Airlines Logo
11:26 am - 6:20 pmEYW-COS
8h 54m2 stops
$337American Airlines
Find Deal
Sat, Aug 16 - Wed, Aug 20
Delta Logo
8:00 am - 8:12 pmCOS-EYW
10h 12m2 stops
Delta Logo
2:00 pm - 8:41 pmEYW-COS
8h 41m1 stop
$368Delta
Find Deal
Sat, Nov 15 - Sat, Nov 22
American Airlines Logo
5:45 am - 4:16 pmCOS-EYW
8h 31m1 stop
American Airlines Logo
1:45 pm - 11:48 pmEYW-COS
12h 03m2 stops
$384American Airlines
Find Deal
Sat, Nov 15 - Sat, Nov 22
American Airlines Logo
5:45 am - 9:49 pmCOS-EYW
14h 04m2 stops
American Airlines Logo
1:45 pm - 11:48 pmEYW-COS
12h 03m2 stops
$389American Airlines
Find Deal
Sat, Aug 16 - Wed, Aug 20
Delta Logo
8:00 am - 8:12 pmCOS-EYW
10h 12m2 stops
Delta Logo
2:00 pm - 10:18 pmEYW-COS
10h 18m2 stops
$472Delta
Find Deal
Sat, Aug 23 - Tue, Aug 26
Delta Logo
6:00 am - 8:12 pmCOS-EYW
12h 12m1 stop
Delta Logo
7:00 am - 12:12 pmEYW-COS
7h 12m1 stop
$577Delta
Find Deal
Sat, Nov 15 - Sat, Nov 22
United Airlines Logo
8:30 am - 3:19 pmCOS-EYW
28h 49m2 stops
United Airlines Logo
3:05 pm - 1:14 pmEYW-COS
24h 09m3 stops
$603United Airlines
Find Deal
Sat, Nov 15 - Sat, Nov 22
United Airlines Logo
8:30 am - 3:19 pmCOS-EYW
28h 49m2 stops
United Airlines Logo
3:05 pm - 1:14 pmEYW-COS
24h 09m3 stops
$640United Airlines
Find Deal
Fri, Nov 14 - Sat, Nov 22
United Airlines Logo
3:35 pm - 3:19 pmCOS-EYW
21h 44m3 stops
United Airlines Logo
4:00 pm - 8:41 amEYW-COS
18h 41m2 stops
$888United Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Colorado Springs to Key West flights

Get data-powered insights and trends into flights from Colorado Springs to Key West to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Colorado Springs to Key West?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Colorado Springs to Key West were found on American Airlines ($332) and Delta ($368).

Good to know

Low seasonMarch
Cheapest flight$119
Best time to beat the crowds with an average 31% drop in price.
Most popular time to fly with an average 20% increase in price.
Flight from Colorado Springs to Key West

When to book flights from Colorado Springs to Key West

Are your dates flexible? Find out the best times to travel from Colorado Springs to Key West based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Colorado Springs to Key West

  • What is the cheapest flight from Colorado Springs to Key West?

    In the last 3 days, the lowest price for a flight from Colorado Springs to Key West was $119 for a one-way ticket and $332 for a round-trip.

  • Do I need a passport to fly between Colorado Springs and Key West?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Colorado Springs to Key West?

    Colorado Springs airport is called Colorado Springs and the only airport in Key West is Key West.

  • Which aircraft models fly most regularly from Colorado Springs to Key West?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Colorado Springs to Key West?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Colorado Springs and Key West, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Colorado Springs to Key West, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Colorado Springs to Key West are United Airlines and American Airlines. With an average price for the route of $611 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $533 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Colorado Springs to Key West?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Colorado Springs to Key West.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Colorado Springs to Key West?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Key West from Colorado Springs is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Colorado Springs to Key West?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Key West with an airline and back to Colorado Springs with another airline. Booking your flights between Colorado Springs and EYW can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Colorado Springs to Key West?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Key West from Colorado Springs up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Colorado Springs to Key West

 
See real verified KAYAK customer reviews for airlines flying from Colorado Springs to Key West. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Colorado Springs to Key West? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8896 reviews
7.1Entertainment
7.3Comfort
7.7Boarding
6.6Food
8.1Crew
Airline reviews

I never flew. Flight was canceled. DIA worst airport in the country. Avoid at all costs.

2.0 MediocreNatalie, Jul 2025ASE - DEN
Read more United Airlines reviews

I never flew. Flight was canceled. DIA worst airport in the country. Avoid at all costs.

I liked the choice of lemon ginger tea. I think stewardesses can be more considerate of older people needs.

I love flying with United. Unfortunately, I flew on an older plane with minimal upgraded technology (no Bluetooth functionality or handy charging ports). Otherwise, the flight was great and even arrived early.

They changed my seats after I checked in and I was stressed from the time I saw that information until just before boarding, when the gate attendant fixed it, but it shouldn't have happened. And if it couldn't be prevented, then the people on the phone I spoke with should have done something to help, which they did not, nor did they offer me compensation, just meaningless apologies.

Impressed with the service despite turbulence because of the weather. Both flights arrived before their scheduled times.

Great experience…left a bit behind schedule but made up fir that in the air and landed 10 minutes early 😁

Smooth flight, especially take off and landing, and great crew on board. Really loved the stroopwaffles!

Stewardess spilled orange juice on my clothes/seat no help no apology just threw napkins at me to clean the mess up. Not Happy.

Electric plugs didn't work. Entertainment system wasn't working

The design of the light switch on the arm rest is ridiculous.

Flight delays numerous times. Everytime we would get close to boarding it would be delayed again. Strung along the entire time.

This flight never occurred because AA couldn’t get their act together.

During service there was a garbage/beverage spill near our seats that never was cleaned up. On a relatively short flight when we’re fortunate enough to actually have in flight movies available, the flight attendants pitching the AADVANTAGE credit card shouldn’t talk for the last 10 minutes of the flight so that we miss the end of the movie.

Waited on the runway for takeoff for 2.5 hours. Air traffic rerouted us. The plane didn't have enough fuel, so had to go back to the gate. Had to wait for a new pilot. Should have landed at 5:22. Didn't land until 9:10. Trash flight.

The boarding was pretty easy. However, the first class seats are not lay flat as other airlines (like JetBlue) has and therefore sleeping was a challenge.

Everything about the flight was lovely…We left early, arrived early, cabin crew were efficient and helpful. Flight was easy and most pleasant.

Would have thought that they would gas up plane before everyone got on board

Fine. On time, cabin service was fine, bag arrived. All good. Flying into DCA so did not collide with any helicopters, which is also good. Horrid incident that could have and should have been prevented.

Standard. No different than a discount carrier on a short trip.

The flights were terribly delayed and then cancelled which forced us booking another night at the hotel. Very poor management from American Airlines

Everything you need to know for your flight from Colorado Springs to Key West

Information on your arrival and departure airports

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