COS - EYW

$320 Find Cheap Flights from Colorado Springs to Key West

This is the cheapest round-trip 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 6/11. 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.
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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 Flight Deals 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.

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

KAYAK's recommended round-trip deals from the most popular airlines that fly from Colorado Springs to Key West.
Discover the best prices for you by selecting your travel dates on KAYAK.
American Airlines Logo
6:01 am - 7:02 pmCOS-EYW
11h 01m2 stops
American Airlines Logo
11:20 am - 10:22 pmEYW-COS
13h 02m2 stops
$320American Airlines
Find Deal
Wed, Jun 11 - Tue, Jun 17
American Airlines Logo
6:02 am - 4:08 pmCOS-EYW
8h 06m1 stop
American Airlines Logo
3:59 pm - 8:29 pmEYW-COS
6h 30m1 stop
$339American Airlines
Find Deal
Tue, Aug 12 - Sat, Aug 16
American Airlines Logo
6:02 am - 6:52 pmCOS-EYW
10h 50m2 stops
American Airlines Logo
3:59 pm - 8:29 pmEYW-COS
6h 30m1 stop
$344American Airlines
Find Deal
Tue, Aug 12 - Sat, Aug 16
American Airlines Logo
8:25 am - 6:52 pmCOS-EYW
8h 27m2 stops
American Airlines Logo
11:26 am - 6:20 pmEYW-COS
8h 54m2 stops
$387American Airlines
Find Deal
Tue, Aug 12 - Sat, Aug 16
American Airlines Logo
6:27 am - 4:31 pmCOS-EYW
8h 04m2 stops
American Airlines Logo
4:01 pm - 11:25 pmEYW-COS
9h 24m2 stops
$473American Airlines
Find Deal
Fri, Sep 12 - Sat, Sep 20
American Airlines Logo
6:01 am - 4:07 pmCOS-EYW
8h 06m1 stop
American Airlines Logo
11:20 am - 10:22 pmEYW-COS
13h 02m2 stops
$517American Airlines
Find Deal
Wed, Jun 11 - Tue, Jun 17
American Airlines Logo
6:00 am - 4:40 pmCOS-EYW
8h 40m1 stop
American Airlines Logo
1:39 pm - 11:45 pmEYW-COS
12h 06m2 stops
$584American Airlines
Find Deal
Thu, May 15 - Mon, May 19
American Airlines Logo
6:00 am - 4:52 pmCOS-EYW
8h 52m2 stops
American Airlines Logo
1:39 pm - 11:45 pmEYW-COS
12h 06m2 stops
$589American Airlines
Find Deal
Thu, May 15 - Mon, May 19
United Airlines Logo
12:50 pm - 6:05 pmCOS-EYW
27h 15m2 stops
United Airlines Logo
6:45 pm - 9:51 pmEYW-COS
29h 06m2 stops
$680United Airlines
Find Deal
Wed, Jun 4 - Sat, Jun 7
United Airlines Logo
6:00 am - 6:05 pmCOS-EYW
10h 05m2 stops
United Airlines Logo
8:45 am - 9:51 pmEYW-COS
15h 06m3 stops
$765United Airlines
Find Deal
Wed, Jun 11 - Tue, Jun 17
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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 ($320) and United Airlines ($680).

Good to know

Low seasonMarch
High seasonFebruary
Cheapest flight$320
Best time to beat the crowds with an average 36% drop in price.
Most popular time to fly with an average 12% 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 $320 for a round-trip ticket.

  • 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, and Star Alliance are the airline alliances operating flights between Colorado Springs and Key West, with oneworld 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 $573 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.

Top 3 airlines serving 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.
8.0
DeltaOverall score based on 7934 reviews
8.2Boarding
7.9Entertainment
8.5Crew
7.9Comfort
7.3Food
Airline reviews

Delta is my preferred airline. I've traveled with them for years. On time in most cases, good communication, easy to use app. Most planes are pretty nice. I was on a CRJ 700/900 however, which was pretty badly aged inside and needed a refresh. No infotainment, unreliable wifi, best to download before boarding or bring a book. Food choices are really just snacks on this flight, nice variety but about what you'd expect. Great staff and prompt in departure and early arrival too. Overall quite satisfied.

8.0 ExcellentFredrick, Apr 2025GSO - DTW
Read more Delta reviews

Delta is my preferred airline. I've traveled with them for years. On time in most cases, good communication, easy to use app. Most planes are pretty nice. I was on a CRJ 700/900 however, which was pretty badly aged inside and needed a refresh. No infotainment, unreliable wifi, best to download before boarding or bring a book. Food choices are really just snacks on this flight, nice variety but about what you'd expect. Great staff and prompt in departure and early arrival too. Overall quite satisfied.

Crew was friendly Love the entertainment in the seat head rest.

Delta flight was on time, seats were comfortable, and crew was nice.

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

Flights on time. .Ride was as comfortable as can be expected in steerage. Luggage arrived at destination. Attendants were fairly friendly.

Other then mechanical/ computer problem and 3.5 hours flight delay the flight was great. I guess that what happened when you fly an old airplane now a day.

This was a code share Latam Airlines flight - everything very good except there was no seatback entertainment

Don't waste your money or points on first class. Delta first class is a joke. The seats were rickety, the food was awful, and nothing worked, wifi, my light, the power plug - and it was dirty - the fold out table was gross. For 2-3 hours, tough it out in Economy.

Loyal Delta traveler, but last nights flight was a train wreck. Seated in 1B after multiple delays. Then we couldn’t takeoff because of an issue with the passenger that was ‘not in compliance’ and had to deplane along with the threat if they did not deplane, all the passengers would be required to do so. Finally they were escorted off, but the experience threw off the crew. Disruptive for everyone. Service was a mess, televisions didn’t work, bathroom door kept swinging open during the entire flight whenever empty …

My flight was cancelled twice and the third time I tried to rebook it online I cancelled the flight because it looked like I would get a refund to my credit card. Instead I now have a credit. I was also on hold for three hours waiting for a representative and then disconnected. I will never fly delta again.

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.

The gate attendant let me walk right by her with a bag too big for the overhead compartment

Overall poor for me I paid extra for seats with leg room and my regional flights exit row seats have less leg room then the others that's money that could have been saved and on my final flight home the flights air was not operating it was unbearably hot in the cabin I will be contacting United and filing a DOT complaint

I don’t understand the purpose of the orange “priority” tag on my bag. This tagged, my bag is last or near to the last bag to come down the carousel at IAH.

The tv monitor in front of my seat was not responding. The flight crew reset it and it still didn’t work.

Our seats were all the way in back of the plane,

Maybe add a seat trade app for flyers that didn’t get seats together

The flight attendants in First Class were mediocre at best. They did not take our tray away until we were about to land and only did so when I press the call button. The United person at the United Club was asked to get us our boarding pass since we missed the flight due in Chicago. She argued that we did not have seats on the flight given to us in Moline. Furthermore, she was adamant that we did not have a First Class ticket. After I spent much time with her trying to show we were correct, she reluctantly agreed. She was probably the most incompetent ticketing person I have ever met and I have traveled 3 million miles on United plus many additional miles with other carriers. United has definitely deteriorated in more than on way.

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

Crew was late. Baggage was late. 2hs inside the plane waiting fro de-icing and traffic. A 3:30hs flight ended up being almost 6hs inside the airplane.

Checking in at the counter was very disappointing. The lady had a very bad attitude and smart at me. She had no smile, did not greet me by name, or acknowledge me as a valued customer. Poor reflection of the airline.

Miami lounges were overcrowded and we were unable to get in. We only had a short time. But the banks are too tight in all American hubs

I was pleasantly surprised with an upgrade at boarding. I finally had a mostly gluten free food options and a very attentive attendant.

Very poor. Our special services attendant gave us incorrect information. I also was mishandled at landing. There was no wheelchair waiting. I fell deboarding the plane. Appalling!

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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