COS - EYW

$301 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 1/28. 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, 0 bags

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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Flight 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

Tue, Feb 17 - Wed, Feb 25
American Airlines Logo
6:00 am - 4:17 pmCOS-EYW
8h 17m1 stop
American Airlines Logo
2:40 pm - 8:36 pmEYW-COS
7h 56m1 stop
$358American Airlines
Find Deal
Tue, Feb 17 - Wed, Feb 25
American Airlines Logo
6:00 am - 10:24 pmCOS-EYW
14h 24m2 stops
American Airlines Logo
2:40 pm - 8:36 pmEYW-COS
7h 56m1 stop
$363American Airlines
Find Deal
Tue, Feb 17 - Wed, Feb 25
American Airlines Logo
6:00 am - 10:24 pmCOS-EYW
14h 24m2 stops
American Airlines Logo
7:00 am - 3:56 pmEYW-COS
10h 56m2 stops
$368American 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
5:40 pm - 11:48 pmEYW-COS
8h 08m1 stop
$371American Airlines
Find Deal
Tue, Feb 17 - Wed, Feb 25
American Airlines Logo
6:00 am - 10:24 pmCOS-EYW
14h 24m2 stops
American Airlines Logo
2:40 pm - 8:36 pmEYW-COS
7h 56m1 stop
$373American Airlines
Find Deal
Tue, Feb 17 - Wed, Feb 25
American Airlines Logo
6:00 am - 10:24 pmCOS-EYW
14h 24m2 stops
American Airlines Logo
1:36 pm - 10:10 pmEYW-COS
10h 34m2 stops
$378American Airlines
Find Deal
Sat, Nov 15 - Sat, Nov 22
American Airlines Logo
5:45 am - 4:16 pmCOS-EYW
8h 31m1 stop
American Airlines Logo
5:40 pm - 11:48 pmEYW-COS
8h 08m1 stop
$386American 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
5:40 pm - 11:48 pmEYW-COS
8h 08m1 stop
$391American Airlines
Find Deal
Sat, Nov 15 - Sat, Nov 22
United Airlines Logo
3:35 pm - 1:46 pmCOS-EYW
20h 11m3 stops
United Airlines Logo
3:00 pm - 5:40 pmEYW-COS
28h 40m2 stops
$707United Airlines
Find Deal
Tue, Feb 17 - Wed, Feb 25
United Airlines Logo
1:40 pm - 3:00 pmCOS-EYW
23h 20m3 stops
United Airlines Logo
6:35 pm - 8:44 amEYW-COS
16h 09m2 stops
$847United Airlines
Find Deal

Everything you should know

Top airlines
American Airlines
Cheapest • from $358 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Cheapest round-trip
$358
Typical prices: $516-$620
American Airlines
Tue 2/17Wed 2/25
COS - EYW • 1 stop
Cheapest one-way
$301
American Airlines
Wed 1/28
COS - EYW • 1 stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Key West!
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.

How much is a round-trip flight from Colorado Springs to Key West?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Colorado Springs to Key West departing in February.

Good to know

Low seasonAugust
Cheapest flight$301
Best time to beat the crowds with an average 37% 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 $301 for a one-way ticket and $358 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?

    SkyTeam, Star Alliance, and oneworld 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, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Colorado Springs to Key West are Delta and United Airlines. With an average price for the route of $349 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $611 and an overall rating of 7.4.

  • 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 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.
7.9
DeltaOverall score based on 7992 reviews
7.9Entertainment
8.2Boarding
7.3Food
8.5Crew
7.9Comfort
Airline reviews

The flight was an hour and a half late departing which was inconvenient

8.0 ExcellentDan, Oct 2025SLC - MCO
Read more Delta reviews

The flight was an hour and a half late departing which was inconvenient

The flight was great. The gate location was way to far away!!!

The flight attendant in first class was beyond rude and didn't care at all about her job. AND the gate agent was even worse than the flight attendant for rudeness. She was awful.

Movie selection was meh. Food was great. Crew as always great. I paid for premium because that’s the only way not to feel like a sardine. That’s how economy should be imo. Sadly passengers have to pay an extra $1000 to get what they should at base price but that’s all airlines. The airline industry in general treats passengers as cargo.

Mechanic delay in addition to a 2 hour change in takeoff time was frustrating.

The seats got pretty uncomfortable pretty fast. The armrests are bigger than on other planes, so I had less room in the actual seat. My butt hurt by the end of the flight. :/ comfort was the primary issue. The crew were fantastic!

Always good but we must do something about people in rows ahead of you that don't put their seats back up when they are suppose to. And It's rough to not be able to even lean over to get something out of my purse.

this crew didn't care much. bumping carts into seats more times than i care to remember

Everything was fine except the entertainment was not working for half of the flight.

Easy boarding with an extremely kind attendant. Seats were spacious and we had 3 seats for 2 people so we could stretch out. Comfortable air flow and very attentive and hospital attendants. Bathrooms and food were the only negative. Bathrooms were so small you could hardly get in and close the door. I don’t think an obese person would fit or a person with a movement disability. Food was the trending food for flights, nonexistent. We spent $40 getting sandwich and snack at airport for our 6 hour flught.

Crew seemed a bit cranky. No seatback screens. But boarding was efficient and on time and we arrived early.

See previous note about the passenger in Denver who threw my husband's bag out of the overhead bin in order to maker room for his own. And the flight attendant back up the new passenger.

Terrible. They wouldn't allow me on my flight on the 14th..

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

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 😁

Delays to take off and to leave the plane after landing added a lot of time to this flight.

It was a red eye flight, so no meals were provided, but it was fine with snacks. The seats felt cramped and almost too narrow.

We didn't take off until an hour after we boarded.

Wish they had the seat-back video screens for watching movies or playing games.

Very good but wish they had the seat-back video screens for movies & games

Flight was delayed not sure why no explanation given and no apologies either. Otherwise the flight was fine

While waiting to claim my checked luggage, I discovered the airline had lost it. After a long wait and inquiries, I discovered it was on another flight. Fortunately, the airline finally sent my luggage home.

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.

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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