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Cheap flights from Kansas City to Florida Keys from $64

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kansas City to Florida Keys departing on 2/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Kansas City to Florida Keys

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
8:36 pm - 5:14 am
MCI
-
MIA
7h 38m1 stop
Frontier Logo
6:25 am - 7:48 pm
MIA
-
MCI
14h 23m1 stop
$156Frontier
Sat, Feb 21 - Fri, Feb 27
Frontier Logo
8:36 pm - 5:14 am
MCI
-
MIA
7h 38m1 stop
Frontier Logo
7:09 pm - 9:53 am
MIA
-
MCI
15h 44m1 stop
$169Frontier
Sat, Feb 21 - Sun, Mar 1
Multiple Airlines Logo
8:36 pm - 5:14 am
MCI
-
MIA
7h 38m1 stop
Multiple Airlines Logo
9:18 pm - 7:46 pm
MIA
-
MCI
23h 28m2 stops
$174Multiple Airlines
Sat, Feb 21 - Fri, Feb 27
Frontier Logo
8:41 pm - 5:12 pm
MCI
-
MIA
19h 31m1 stop
Frontier Logo
7:09 pm - 11:50 am
MIA
-
MCI
17h 41m1 stop
$176Frontier
Fri, Jan 30 - Sun, Feb 8
Multiple Airlines Logo
11:26 am - 12:16 pm
MCI
-
MIA
23h 50m2 stops
Multiple Airlines Logo
6:25 am - 7:48 pm
MIA
-
MCI
14h 23m1 stop
$177Multiple Airlines
Sun, Feb 22 - Fri, Feb 27
Multiple Airlines Logo
11:41 am - 11:56 am
MCI
-
MIA
23h 15m1 stop
Multiple Airlines Logo
7:00 am - 11:50 am
MIA
-
MCI
5h 50m1 stop
$178Multiple Airlines
Mon, Jan 19 - Mon, Jan 26
Spirit Airlines Logo
11:26 am - 1:30 pm
MCI
-
EYW
25h 04m1 stop
Spirit Airlines Logo
12:51 pm - 10:31 am
EYW
-
MCI
22h 40m1 stop
$203Spirit Airlines
Thu, Jan 15 - Thu, Jan 22
Spirit Airlines Logo
11:26 am - 1:30 pm
MCI
-
EYW
25h 04m1 stop
Spirit Airlines Logo
12:51 pm - 10:31 am
EYW
-
MCI
22h 40m1 stop
$204Spirit Airlines
Thu, Jan 15 - Thu, Jan 22
Spirit Airlines Logo
11:26 am - 1:30 pm
MCI
-
EYW
25h 04m1 stop
Spirit Airlines Logo
12:51 pm - 10:31 am
EYW
-
MCI
22h 40m1 stop
$222Spirit Airlines
Thu, Feb 5 - Sun, Feb 8
Spirit Airlines Logo
11:26 am - 1:30 pm
MCI
-
EYW
25h 04m1 stop
Spirit Airlines Logo
2:25 pm - 10:30 am
EYW
-
MCI
21h 05m1 stop
$245Spirit Airlines
Thu, Feb 19 - Sun, Feb 22

Frontier flights from Kansas City to Florida Keys

Our best Frontier deals on Kansas City to Florida Keys flight tickets
Frontier
Feb 21
MCI8:36 pmKansas City
7h 38m
1 stop
MIA5:14 amMiami
Feb 27
MIA6:25 amMiami
14h 23m
1 stop
MCI7:48 pmKansas City
$156
Find similar
Frontier
Feb 21
MCI8:36 pmKansas City
7h 38m
1 stop
MIA5:14 amMiami
Mar 1
MIA7:09 pmMiami
15h 44m
1 stop
MCI9:53 amKansas City
$169
Find similar
Frontier
Jan 30
MCI8:41 pmKansas City
19h 31m
1 stop
MIA5:12 pmMiami
Feb 8
MIA7:09 pmMiami
17h 41m
1 stop
MCI11:50 amKansas City
$176
Find similar

Spirit Airlines flights from Kansas City to Florida Keys

Our best Spirit Airlines deals on Kansas City to Florida Keys flight tickets
Spirit Airlines
Jan 15
MCI11:26 amKansas City
25h 04m
1 stop
EYW1:30 pmKey West
Jan 22
EYW12:51 pmKey West
22h 40m
1 stop
MCI10:31 amKansas City
$203
Find similar
Spirit Airlines
Jan 15
MCI11:26 amKansas City
25h 04m
1 stop
EYW1:30 pmKey West
Jan 22
EYW12:51 pmKey West
22h 40m
1 stop
MCI10:31 amKansas City
$204
Find similar
Spirit Airlines
Feb 5
MCI11:26 amKansas City
25h 04m
1 stop
EYW1:30 pmKey West
Feb 8
EYW12:51 pmKey West
22h 40m
1 stop
MCI10:31 amKansas City
$222
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Kansas City to Florida Keys 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 December 20, 2025.
Use the filters below to find and compare flights from Kansas City to Florida Keys that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Kansas CityMiami

MCI - MIA

MCIMIA

Kansas City

Sat 2/21

8:36 pm-5:14 am

1 stop7h 38m

Miami

Fri 2/27

6:25 am-7:48 pm

1 stop14h 23m

$156

Kansas CityMiami

MCI - MIA

MCIMIA

Kansas City

Sat 2/21

8:36 pm-5:14 am

1 stop7h 38m

Miami

Sun 3/1

7:09 pm-9:53 am

1 stop15h 44m

$169

Kansas CityMiami

MCI - MIA

MCIMIA

Kansas City

Sat 2/21

8:36 pm-5:14 am

1 stop7h 38m

Miami

Fri 2/27

9:18 pm-7:46 pm

2 stops23h 28m

$174

Kansas CityMiami

MCI - MIA

MCIMIA

Kansas City

Fri 1/30

8:41 pm-5:12 pm

1 stop19h 31m

Miami

Sun 2/8

7:09 pm-11:50 am

1 stop17h 41m

$176

Kansas CityMiami

MCI - MIA

MCIMIA

Kansas City

Sun 2/22

11:26 am-12:16 pm

2 stops23h 50m

Miami

Fri 2/27

6:25 am-7:48 pm

1 stop14h 23m

$177

Kansas CityMiami

MCI - MIA

MCIMIA

Kansas City

Mon 1/19

11:41 am-11:56 am

1 stop23h 15m

Miami

Mon 1/26

7:00 am-11:50 am

1 stop5h 50m

$178

Kansas CityKey West

MCI - EYW

MCIEYW

Kansas City

Thu 1/15

11:26 am-1:30 pm

1 stop25h 04m

Key West

Thu 1/22

12:51 pm-10:31 am

1 stop22h 40m

$203

Kansas CityKey West

MCI - EYW

MCIEYW

Kansas City

Thu 1/15

11:26 am-1:30 pm

1 stop25h 04m

Key West

Thu 1/22

12:51 pm-10:31 am

1 stop22h 40m

$204

Kansas CityKey West

MCI - EYW

MCIEYW

Kansas City

Thu 2/5

11:26 am-1:30 pm

1 stop25h 04m

Key West

Sun 2/8

12:51 pm-10:31 am

1 stop22h 40m

$222

Kansas CityKey West

MCI - EYW

MCIEYW

Kansas City

Thu 2/19

11:26 am-1:30 pm

1 stop25h 04m

Key West

Sun 2/22

2:25 pm-10:30 am

1 stop21h 05m

$245

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Florida Keys from

How to get the cheapest flight ticket from Kansas City to Florida Keys

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 cheapest month to fly to Florida Keys?

The month of August is another great option to travel to Florida Keys, with average flight prices from Kansas City averaging around $355.

What is the cheapest day to depart on your flight to Florida Keys?

The cheapest day to depart from Kansas City to Florida Keys is on a Friday when prices can be found for as low as $569. The most expensive day to fly to Florida Keys is Sunday, with ticket prices averaging around $618.

What is the cheapest time of day to depart on your flight to Florida Keys?

According to our data, the cheapest time of day to fly to Florida Keys is in the afternoon. momondo users have found flights departing from Kansas City to Florida Keys in the afternoon for as low as $452. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the morning are often more expensive with an average ticket price of $599.

How far in advance should I book a flight to Florida Keys?

You are more likely to see cheaper flights to Florida Keys from Kansas City when booking weeks ahead of your departure date. In general, you can expect to find flights to Florida Keys for around $395 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Florida Keys from Kansas City for as low as $329 on momondo.

Can stopping save me money on Kansas City to Florida Keys flights?

No. A direct flight is the cheapest option for a flight between Kansas City to Florida Keys.

Cheap Kansas City to Florida Keys flight deals and tips

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

Fastest flight time

2h 50m

Direct flights

Every day

Airports in Florida Keys

3 airports
The fastest flight from Kansas City to Florida Keys takes 2h 50m
Direct flights go from Kansas City to Florida Keys every day.
There are 3 airports in Florida Keys. From Kansas City there are direct flights to Miami (MIA).
Search flight deals

  • When did momondo last update prices for flights from Kansas City Airport to Florida Keys?

    Prices for flights from Kansas City Airport to Florida Keys are refreshed on a daily basis.

  • How many operators does momondo search for flights from Kansas City Airport to Florida Keys?

  • How old do you have to be to fly from Kansas City Airport to Florida Keys?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kansas City Airport to Florida Keys.

  • What documentation or ID do you need to fly to Florida Keys?

    The travel and health documents you'll need for your trip to Florida Keys may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Florida Keys. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Kansas City to Florida Keys?

Best airlines flying from Kansas City to Florida Keys

Compare and see reviews for airlines that fly from Kansas City to Florida Keys with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $264Free CancellationRating
7.2
11,050 reviews
Search American Airlines flights
DeltaPriceFrom $267Free CancellationRating
7.9
8,021 reviews
Search Delta flights
United AirlinesPriceFrom $268Free CancellationRating
7.4
9,099 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Kansas City to Florida Keys?

Finding the right flight to Florida Keys from Kansas City is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Florida Keys quick and easy, saving you time and money.

Can I find flights from Kansas City to Florida Keys with flexible booking policies on momondo?

Flights from Kansas City to Florida Keys with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Kansas City to Florida Keys?

momondo helps you find the best flight between Kansas City and Florida Keys by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Florida Keys from Kansas City. 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 Florida Keys trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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Find better results for your trip to Florida Keys

Popular cities in Florida Keys

Popular flights according to clicks in the last 7 days on momondo
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