COS - EYW

$453 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 9/5. 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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Everything you should know

Cheapest round-trip
$453
Delta
週六 9/5週六 9/12
COS - EYW • 2 stops
Top airlines
Cheapest • from $453 (round-trip)
Best reviews • 7.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Colorado Springs and Key West. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $473 (round-trip)
Shortest trip • 7h 24m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 100% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Key West!
Flight Deals
Booking Insights
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

週六, 9月 5 - 週六, 9月 12
Delta Logo
8:00 am - 7:45 pm
COS
-
EYW
9h 45m
2 stops
Delta Logo
2:35 pm - 9:15 pm
EYW
-
COS
8h 40m
1 stop
$453Delta
週六, 9月 5 - 週六, 9月 12
United Airlines Logo
5:45 am - 3:06 pm
COS
-
EYW
7h 21m
1 stop
United Airlines Logo
4:05 pm - 9:53 pm
EYW
-
COS
7h 48m
1 stop
$454United Airlines
週二, 5月 12 - 週六, 5月 16
Delta Logo
8:15 am - 7:49 pm
COS
-
EYW
9h 34m
2 stops
Delta Logo
3:30 pm - 9:27 pm
EYW
-
COS
7h 57m
1 stop
$497Delta
週六, 6月 27 - 週六, 7月 4
American Airlines Logo
8:01 am - 4:52 pm
COS
-
EYW
6h 51m
1 stop
American Airlines Logo
2:21 pm - 6:34 pm
EYW
-
COS
6h 13m
1 stop
$604American Airlines
週二, 5月 12 - 週六, 5月 16
American Airlines Logo
9:57 am - 10:58 pm
COS
-
EYW
11h 01m
2 stops
American Airlines Logo
6:45 am - 4:23 pm
EYW
-
COS
11h 38m
2 stops
$614American Airlines
週二, 5月 12 - 週六, 5月 16
American Airlines Logo
7:00 am - 5:02 pm
COS
-
EYW
8h 02m
1 stop
American Airlines Logo
2:29 pm - 7:48 pm
EYW
-
COS
7h 19m
1 stop
$631American Airlines
週五, 5月 15 - 週二, 5月 19
American Airlines Logo
5:40 am - 4:30 pm
COS
-
EYW
8h 50m
2 stops
American Airlines Logo
3:58 pm - 10:25 pm
EYW
-
COS
8h 27m
2 stops
$649American Airlines
週六, 6月 27 - 週六, 7月 4
American Airlines Logo
3:53 pm - 1:07 pm
COS
-
EYW
19h 14m
2 stops
American Airlines Logo
2:21 pm - 6:34 pm
EYW
-
COS
6h 13m
1 stop
$660American Airlines
週五, 5月 15 - 週二, 5月 19
American Airlines Logo
12:23 pm - 12:38 pm
COS
-
EYW
22h 15m
1 stop
American Airlines Logo
3:58 pm - 10:25 pm
EYW
-
COS
8h 27m
2 stops
$673American Airlines
週二, 7月 7 - 週六, 7月 11
American Airlines Logo
8:00 am - 4:54 pm
COS
-
EYW
6h 54m
1 stop
American Airlines Logo
7:55 pm - 12:22 pm
EYW
-
COS
18h 27m
2 stops
$686American Airlines
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 September.

What is the cheapest month to fly from Colorado Springs to Key West?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Colorado Springs to Key West, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Colorado Springs to Key West is September, where tickets cost $0 (return) on average. On the other hand, the most expensive months are March and April, where the average cost of round-trip tickets is $901 and $704 respectively.

Good to know

Low seasonAugust
Cheapest flight$453
Best time to beat the crowds with an average 39% drop in price.
Most popular time to fly and prices are also 12% lower on average.
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 $453 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 is the only airline alliance operating flights between Colorado Springs and Key West.

  • 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 airline 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.
7.1
American AirlinesOverall score based on 11681 reviews
7.9Crew
6.4Food
6.9Entertainment
7.5Boarding
7.2Comfort
Airline reviews

Flight left early and arrived 30 MINUTES early at the destination. Smooth trip.

10.0 ExcellentGary, Apr 2026
PHL - TPA
Read more American Airlines reviews

Flight left early and arrived 30 MINUTES early at the destination. Smooth trip.

I was able to get the AA customer Service desk to put me on an earlier flight without any issues.

Incredibly delayed. First delay was due to plane coming in being late. Resulted in 30 minute delay. Boarded and then had multiple mechanical issues. Was on plane for an hour until they told people they could get off if they wanted but couldn't come back. Then gate agent rushed in and said they had lost control of who went off and we would all have to deplane and then get back on. They said flight had not been cancelled. Then while sitting waiting to board again they announced it would take two hours to get new plane and to wait at new gate. New plane arrived, reboarded only to find out that pilots had timed out. Waited for new pilots. In that time one of the flight attendants timed out. Never received food or water while waiting. Was confusing mess as to what was happening. Even flight attendants and gate agents were getting frustrated. Almost 6 hours delayed. Called American to received flight credit but can't get anywhere as Kayak reservation and don't have a ticket number. Reached out to Kayak but never heard back.

Very disappointing. Flight was delayed by 1.5 hours and food options are very underwhelming even for first class seats (same food given to economy seats)

Was not able to do a online check-in because the American Airlines system doesn't store our visa or other passport information, allowing us to have a trouble-free check-in. We were forced to have to check-in at the counter which Changes are upgrade status given that we were not able to check in much earlier.

Incoming flight was delayed, delaying boarding. It then took 30 mins to take off. Took 20 mins to get to a gate because they changed the gate last minute, crew weren’t ready so there was no one staffed to work the jet bridge. Boarding was so disorganized as is usual with American because everyone just stands around the gate regardless of boarding group.

I would have liked vegetarian and gluten free options for evening dinner time flight. I would have like a pillow on the international overnight flight . The veg wrap and oaten desert on the international flight was good

We hoarded. Then we deplaned. Then we waited for 10 hours in the MSP airport due to a wheel misfunction. We understand safety but communication between crew and airport staff was horrible. When we did finally board, we were rushed on and because we were waiting for a “fresh” pilot and crew, we sat in a roasting plane with no A/C for an hour. My question is why was this flight not cancelled right away when they knew this would be a huge issue OR, why did AA not get a substitute plane, considering this was already a full flight? To me, this appears to be a complete breakdown in leadership and utter systems failure. The compensation for completely disrupting travel plans for hundreds, which we paid dearly for, was measly. While we appreciated the lodging for the night, $12 in meal vouchers isn’t going to sustain anyone for over 12 hours. “We apologize; our hands are tied” is no longer an acceptable explanation. We are so completely turned off by this experience and will definitely seek alternative avenues when we need to fly.

Check in was rough because the check in crew did not know how to manage my international visa documents. Required a long process and 4 people to finally be able to proceed to security. They told us incorrect information several times before acknowledging we did indeed have everything we needed from the start.

Mechanical issue delayed us 2hrs and then once we landed sat on tarmac for 30mins because someone left a vehicle in front of the gaye

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

Information on your arrival and departure airports