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Cheap flights from Colorado Springs to Key West from $379

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Colorado Springs to Key West departing on 4/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Colorado Springs to Key West

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:00 am - 3:57 pm
COS
-
EYW
7h 57m
2 stops
United Airlines Logo
4:38 pm - 9:31 pm
EYW
-
COS
6h 53m
1 stop
$379United Airlines
Wed, Apr 15 - Tue, Apr 21
United Airlines Logo
7:39 am - 3:57 pm
COS
-
EYW
6h 18m
1 stop
United Airlines Logo
4:38 pm - 9:31 pm
EYW
-
COS
6h 53m
1 stop
$385United Airlines
Wed, Apr 15 - Tue, Apr 21
American Airlines Logo
5:40 am - 4:30 pm
COS
-
EYW
8h 50m
2 stops
American Airlines Logo
6:45 am - 2:47 pm
EYW
-
COS
10h 02m
2 stops
$453American Airlines
Tue, May 19 - Thu, May 21
Delta Logo
5:55 pm - 10:58 am
COS
-
EYW
15h 03m
2 stops
Delta Logo
2:35 pm - 9:15 pm
EYW
-
COS
8h 40m
1 stop
$460Delta
Mon, Sep 21 - Fri, Sep 25
American Airlines Logo
5:41 am - 4:30 pm
COS
-
EYW
8h 49m
2 stops
American Airlines Logo
3:58 pm - 11:32 pm
EYW
-
COS
9h 34m
2 stops
$492American Airlines
Sun, Apr 12 - Thu, Apr 16
Delta Logo
7:00 am - 5:29 pm
COS
-
EYW
8h 29m
1 stop
Delta Logo
2:34 pm - 9:19 pm
EYW
-
COS
8h 45m
1 stop
$495Delta
Sat, Jun 27 - Sat, Jul 4
American Airlines Logo
8:00 am - 4:52 pm
COS
-
EYW
6h 52m
1 stop
American Airlines Logo
2:21 pm - 6:34 pm
EYW
-
COS
6h 13m
1 stop
$518American Airlines
Sat, Jun 27 - Sat, Jul 4
American Airlines Logo
8:00 am - 4:52 pm
COS
-
EYW
6h 52m
1 stop
American Airlines Logo
1:01 pm - 10:24 pm
EYW
-
COS
11h 23m
2 stops
$523American Airlines
Sat, Jun 27 - Sat, Jul 4
American Airlines Logo
5:40 am - 4:30 pm
COS
-
EYW
8h 50m
2 stops
American Airlines Logo
2:21 pm - 6:35 pm
EYW
-
COS
6h 14m
1 stop
$538American Airlines
Tue, May 19 - Thu, May 21
American Airlines Logo
7:00 am - 10:36 pm
COS
-
EYW
13h 36m
2 stops
American Airlines Logo
8:20 am - 4:23 pm
EYW
-
COS
10h 03m
2 stops
$542American Airlines
Wed, Apr 15 - Tue, Apr 21

United Airlines flights from Colorado Springs to Key West

Our best United Airlines deals on Colorado Springs to Key West flight tickets
United Airlines
Apr 15
COS6:00 amColorado Springs
7h 57m
2 stops
EYW3:57 pmKey West
Apr 21
EYW4:38 pmKey West
6h 53m
1 stop
COS9:31 pmColorado Springs
$379
United Airlines
Apr 15
COS7:39 amColorado Springs
6h 18m
1 stop
EYW3:57 pmKey West
Apr 21
EYW4:38 pmKey West
6h 53m
1 stop
COS9:31 pmColorado Springs
$385
United Airlines
Apr 15
COS6:00 amColorado Springs
7h 57m
2 stops
EYW3:57 pmKey West
Apr 21
EYW3:52 pmKey West
22h 44m
3 stops
COS12:36 pmColorado Springs
$737

American Airlines flights from Colorado Springs to Key West

Our best American Airlines deals on Colorado Springs to Key West flight tickets
American Airlines
May 19
COS5:40 amColorado Springs
8h 50m
2 stops
EYW4:30 pmKey West
May 21
EYW6:45 amKey West
10h 02m
2 stops
COS2:47 pmColorado Springs
$453
American Airlines
Apr 12
COS5:41 amColorado Springs
8h 49m
2 stops
EYW4:30 pmKey West
Apr 16
EYW3:58 pmKey West
9h 34m
2 stops
COS11:32 pmColorado Springs
$492
American Airlines
Jun 27
COS8:00 amColorado Springs
6h 52m
1 stop
EYW4:52 pmKey West
Jul 4
EYW2:21 pmKey West
6h 13m
1 stop
COS6:34 pmColorado Springs
$518

momondo Fare Finder

 
Customize your flight search to find flights from Colorado Springs to Key West that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated April 1, 2026.
Use the filters below to find and compare flights from Colorado Springs to Key West that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Colorado SpringsKey West

COS - EYW

COSEYW

Colorado Springs

Wed 4/15

6:00 am-3:57 pm

2 stops7h 57m

Key West

Tue 4/21

4:38 pm-9:31 pm

1 stop6h 53m

$379

Colorado SpringsKey West

COS - EYW

COSEYW

Colorado Springs

Wed 4/15

7:39 am-3:57 pm

1 stop6h 18m

Key West

Tue 4/21

4:38 pm-9:31 pm

1 stop6h 53m

$385

Colorado SpringsKey West

COS - EYW

COSEYW

Colorado Springs

Tue 5/19

5:40 am-4:30 pm

2 stops8h 50m

Key West

Thu 5/21

6:45 am-2:47 pm

2 stops10h 02m

$453

Colorado SpringsKey West

COS - EYW

COSEYW

Colorado Springs

Mon 9/21

5:55 pm-10:58 am

2 stops15h 03m

Key West

Fri 9/25

2:35 pm-9:15 pm

1 stop8h 40m

$460

Colorado SpringsKey West

COS - EYW

COSEYW

Colorado Springs

Sun 4/12

5:41 am-4:30 pm

2 stops8h 49m

Key West

Thu 4/16

3:58 pm-11:32 pm

2 stops9h 34m

$492

Colorado SpringsKey West

COS - EYW

COSEYW

Colorado Springs

Sat 6/27

7:00 am-5:29 pm

1 stop8h 29m

Key West

Sat 7/4

2:34 pm-9:19 pm

1 stop8h 45m

$495
Quickest round-trip

Colorado SpringsKey West

COS - EYW

COSEYW

Colorado Springs

Sat 6/27

8:00 am-4:52 pm

1 stop6h 52m

Key West

Sat 7/4

2:21 pm-6:34 pm

1 stop6h 13m

$518

Colorado SpringsKey West

COS - EYW

COSEYW

Colorado Springs

Sat 6/27

8:00 am-4:52 pm

1 stop6h 52m

Key West

Sat 7/4

1:01 pm-10:24 pm

2 stops11h 23m

$523

Colorado SpringsKey West

COS - EYW

COSEYW

Colorado Springs

Tue 5/19

5:40 am-4:30 pm

2 stops8h 50m

Key West

Thu 5/21

2:21 pm-6:35 pm

1 stop6h 14m

$538

Colorado SpringsKey West

COS - EYW

COSEYW

Colorado Springs

Wed 4/15

7:00 am-10:36 pm

2 stops13h 36m

Key West

Tue 4/21

8:20 am-4:23 pm

2 stops10h 03m

$542

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Key West from

How to get the cheapest flight ticket from Colorado Springs to Key West

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Colorado Springs and Key West?

Can stopping save me money on Colorado Springs to Key West flights?

You could potentially save up to 50% on your flight if you consider stops on a Colorado Springs to Key West flight.

When to book flights from Colorado Springs to Key West

Are you open to changing your travel dates? Check out the ideal times to fly from Colorado Springs to Key West according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Colorado Springs to Key West (COS to EYW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Colorado Springs to Key West

Fastest flight time

5h 29m

Direct flights

None
The fastest flight from Colorado Springs to Key West takes 5h 29m
There are no direct flights from Colorado Springs to Key West. There are no popular flight routes from Colorado Springs to Key West.
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Frequently asked questions about flying from Colorado Springs to Key West

  • How far is Colorado Springs to Key West by plane?

    The straight-line distance from Colorado Springs to Key West is 1665.5 mi. A reasonable flight in good conditions will take 5h 29m.

  • When did momondo last update prices for flights from Colorado Springs Airport to Key West Airport?

    Prices for flights from Colorado Springs Airport to Key West Airport are updated daily.

  • How many operators does momondo search for flights from Colorado Springs Airport to Key West Airport?

  • How old do you have to be to fly from Colorado Springs Airport to Key West Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Colorado Springs Airport to Key West Airport.

  • What documentation or ID do you need to fly to Key West Airport?

    The required travel and health documents for your Key West Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Key West Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Colorado Springs to Key West?

Best airlines flying from Colorado Springs to Key West

Compare and see reviews for airlines that fly from Colorado Springs to Key West with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $288Free CancellationRating
7.1
11,544 reviews
Search American Airlines flights

Traveling to a place near Key West?

Book flights to Key West if you plan to visit one of these locations
Big Pine Key
Little Torch Key

Why use momondo?

Why should I use momondo to find a flight deal from Colorado Springs to Key West?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Colorado Springs to Key West. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Colorado Springs to Key West with flexible booking policies on momondo?

momondo does allow users to show only those flights to Key West from Colorado Springs which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Colorado Springs to Key West?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Colorado Springs to Key West.

I’m not ready to book a flight from Colorado Springs to Key West right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Key West from Colorado Springs. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Key West trip

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