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Cheap flights from Kansas City to Key West from $262

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Kansas City to Key West departing on 10/26. 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 Kansas City to Key West

Cheap round-trip flights

Logo
9:25 am - 4:04 pmMCI-EYW
5h 39m1 stop
Logo
9:45 pm - 4:34 pmEYW-MCI
19h 49m1 stop
$262
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Sun, Oct 26 - Fri, Oct 31
Logo
9:25 am - 4:04 pmMCI-EYW
5h 39m1 stop
Logo
10:47 am - 11:17 amEYW-MCI
25h 30m2 stops
$268
Find Deal
Sun, Oct 26 - Sat, Nov 1
Delta Logo
1:37 pm - 8:06 pmMCI-EYW
5h 29m1 stop
Delta Logo
6:17 pm - 11:39 pmEYW-MCI
6h 22m1 stop
$269Delta
Find Deal
Tue, Nov 4 - Sat, Nov 8
American Airlines Logo
6:27 am - 5:01 pmMCI-EYW
9h 34m2 stops
American Airlines Logo
12:40 pm - 6:06 pmEYW-MCI
6h 26m1 stop
$274American Airlines
Find Deal
Tue, Nov 4 - Sat, Nov 8
American Airlines Logo
6:27 am - 7:23 pmMCI-EYW
11h 56m2 stops
American Airlines Logo
1:57 pm - 12:02 amEYW-MCI
11h 05m2 stops
$279American Airlines
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Tue, Nov 4 - Sat, Nov 8
Delta Logo
5:55 am - 11:27 amMCI-EYW
4h 32m1 stop
Delta Logo
7:40 am - 12:29 pmEYW-MCI
5h 49m1 stop
$294Delta
Find Deal
Sun, Oct 26 - Sat, Nov 1
American Airlines Logo
6:27 am - 7:23 pmMCI-EYW
11h 56m2 stops
American Airlines Logo
7:00 am - 3:10 pmEYW-MCI
9h 10m2 stops
$304American Airlines
Find Deal
Wed, Nov 19 - Sun, Nov 23
Logo
8:55 am - 4:04 pmMCI-EYW
6h 09m1 stop
Logo
3:56 pm - 5:55 pmEYW-MCI
50h 59m2 stops
$331
Find Deal
Thu, Oct 16 - Mon, Oct 20
Delta Logo
12:23 pm - 8:03 pmMCI-EYW
6h 40m1 stop
Delta Logo
6:05 pm - 11:56 pmEYW-MCI
6h 51m1 stop
$379Delta
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Wed, Dec 10 - Sun, Dec 14
Delta Logo
2:13 pm - 8:07 pmMCI-EYW
4h 54m1 stop
Delta Logo
6:10 pm - 11:44 pmEYW-MCI
6h 34m1 stop
$409Delta
Find Deal
Fri, Sep 19 - Mon, Sep 22

Delta flights from Kansas City to Key West

Our best Delta deals on Kansas City to Key West flight tickets
Delta
Nov 4
MCI1:37 pmKansas City
5h 29m
1 stop
EYW8:06 pmKey West
Nov 8
EYW6:17 pmKey West
6h 22m
1 stop
MCI11:39 pmKansas City
$269
Find similar
Delta
Oct 26
MCI5:55 amKansas City
4h 32m
1 stop
EYW11:27 amKey West
Nov 1
EYW7:40 amKey West
5h 49m
1 stop
MCI12:29 pmKansas City
$294
Find similar
Delta
Dec 10
MCI12:23 pmKansas City
6h 40m
1 stop
EYW8:03 pmKey West
Dec 14
EYW6:05 pmKey West
6h 51m
1 stop
MCI11:56 pmKansas City
$379
Find similar

American Airlines flights from Kansas City to Key West

Our best American Airlines deals on Kansas City to Key West flight tickets
American Airlines
Nov 4
MCI6:27 amKansas City
9h 34m
2 stops
EYW5:01 pmKey West
Nov 8
EYW12:40 pmKey West
6h 26m
1 stop
MCI6:06 pmKansas City
$274
Find similar
American Airlines
Nov 4
MCI6:27 amKansas City
11h 56m
2 stops
EYW7:23 pmKey West
Nov 8
EYW1:57 pmKey West
11h 05m
2 stops
MCI12:02 amKansas City
$279
Find similar
American Airlines
Nov 19
MCI6:27 amKansas City
11h 56m
2 stops
EYW7:23 pmKey West
Nov 23
EYW7:00 amKey West
9h 10m
2 stops
MCI3:10 pmKansas City
$304
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Kansas City 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 September 15, 2025.
Use the filters below to find and compare flights from Kansas City to Key West that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Kansas CityKey West

MCI - EYW

MCIEYW

Kansas City

Sun 10/26

9:25 am-4:04 pm

1 stop5h 39m

Key West

Fri 10/31

9:45 pm-4:34 pm

1 stop19h 49m

$262

Kansas CityKey West

MCI - EYW

MCIEYW

Kansas City

Sun 10/26

9:25 am-4:04 pm

1 stop5h 39m

Key West

Sat 11/1

10:47 am-11:17 am

2 stops25h 30m

$268

Kansas CityKey West

MCI - EYW

MCIEYW

Kansas City

Tue 11/4

1:37 pm-8:06 pm

1 stop5h 29m

Key West

Sat 11/8

6:17 pm-11:39 pm

1 stop6h 22m

$269

Kansas CityKey West

MCI - EYW

MCIEYW

Kansas City

Tue 11/4

6:27 am-5:01 pm

2 stops9h 34m

Key West

Sat 11/8

12:40 pm-6:06 pm

1 stop6h 26m

$274

Kansas CityKey West

MCI - EYW

MCIEYW

Kansas City

Tue 11/4

6:27 am-7:23 pm

2 stops11h 56m

Key West

Sat 11/8

1:57 pm-12:02 am

2 stops11h 05m

$279

Kansas CityKey West

MCI - EYW

MCIEYW

Kansas City

Sun 10/26

5:55 am-11:27 am

1 stop4h 32m

Key West

Sat 11/1

7:40 am-12:29 pm

1 stop5h 49m

$294

Kansas CityKey West

MCI - EYW

MCIEYW

Kansas City

Wed 11/19

6:27 am-7:23 pm

2 stops11h 56m

Key West

Sun 11/23

7:00 am-3:10 pm

2 stops9h 10m

$304

Kansas CityKey West

MCI - EYW

MCIEYW

Kansas City

Thu 10/16

8:55 am-4:04 pm

1 stop6h 09m

Key West

Mon 10/20

3:56 pm-5:55 pm

2 stops50h 59m

$331

Kansas CityKey West

MCI - EYW

MCIEYW

Kansas City

Wed 12/10

12:23 pm-8:03 pm

1 stop6h 40m

Key West

Sun 12/14

6:05 pm-11:56 pm

1 stop6h 51m

$379

Kansas CityKey West

MCI - EYW

MCIEYW

Kansas City

Fri 9/19

2:13 pm-8:07 pm

1 stop4h 54m

Key West

Mon 9/22

6:10 pm-11:44 pm

1 stop6h 34m

$409

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 Kansas City 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 Kansas City and Key West?

What is the cheapest month to fly to Key West?

In general, July is the cheapest month to fly from Kansas City to Key West. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $319. If you are unable to visit Key West during the month of July, then departing from Kansas City during the month September is also very affordable. Most momondo users find prices during this month for around $337.

What is the cheapest day to depart on your flight to Key West?

On average, the least expensive day to fly to Key West from Kansas City is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $323. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Kansas City to Key West for around $616.

What is the cheapest time of day to depart on your flight to Key West?

According to our data, the cheapest time of day to fly to Key West is in the afternoon. momondo users have found flights departing from Kansas City to Key West in the afternoon for as low as $310. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Key West are more costly at noon, with an average ticket price of $525. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Key West?

You are more likely to see cheaper flights to Key West from Kansas City when booking weeks ahead of your departure date. In general, you can expect to find flights to Key West for around $397 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Key West from Kansas City for as low as $291 on momondo.

When to book flights from Kansas City to Key West

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

Cheap Kansas City to Key West (MCI to EYW) flight deals and tips

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

Direct flights

None
There are no direct flights from Kansas City to Key West. There are no popular flight routes from Kansas City to Key West.
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  • How far is Kansas City to Key West by plane?

    The straight-line distance from Kansas City to Key West is 1248.6 mi. A reasonable flight in good conditions will take 4h 32m.

  • When did momondo last update prices for flights from Kansas City Airport to Key West Airport?

    Prices for flights from Kansas City Airport to Key West Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Kansas City Airport to Key West Airport?

  • How old do you have to be to fly from Kansas City Airport to Key West Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Kansas City Airport to Key West Airport.

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

    The necessary travel and health documents for your Key West Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Kansas City to Key West?

Best airlines flying from Kansas City to Key West

Compare and see reviews for airlines that fly from Kansas City to Key West with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $248Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $268Free CancellationRating
7.9
7,954 reviews
Search Delta flights
United AirlinesPriceFrom $268Free CancellationRating
7.4
8,929 reviews
Search United 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 Kansas City to Key West?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Kansas City to Key West for you.

Can I find flights from Kansas City to Key West with flexible booking policies on momondo?

All flight searches from Kansas City to Key West on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Kansas City to Key West?

Once all potential Kansas City to Key West flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Kansas City to Key West flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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