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Cheap flights from Missouri to Florida Keys from $65

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Missouri to Florida Keys departing on 1/29. 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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Find the cheapest flights from Missouri to Florida Keys

Cheap round-trip flights

These are some of the best round-trip flight deals from Missouri to Florida Keys that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Missouri to Florida Keys.

Cheap last minute flights

Planning a quick getaway from Missouri to Florida Keys? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Florida Keys, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Missouri to Florida Keys

Find recent round-trip train or bus tickets from Missouri to Florida Keys.

All round-trip flight deals to Florida Keys

The cheapest plane tickets to Florida Keys found on KAYAK recently.
6:39 pm - 1:36 amMCI-MIA
29h 57m1 stop
6:00 am - 5:49 pmMIA-MCI
12h 49m1 stop
$158Frontier
Find Deal
Fri, Feb 7 - Mon, Feb 10
5:13 am - 9:09 amSTL-MIA
2h 56mnonstop
2:00 pm - 3:58 pmMIA-STL
2h 58mnonstop
$159American Airlines
Find Deal
Tue, Feb 18 - Thu, Feb 20
7:09 pm - 1:36 amSTL-MIA
29h 27m1 stop
6:00 am - 9:16 amMIA-STL
28h 16m1 stop
$160Frontier
Find Deal
Fri, Jan 24 - Sun, Jan 26
5:01 am - 8:54 amSTL-MIA
2h 53mnonstop
9:50 pm - 11:56 pmMIA-STL
3h 06mnonstop
$179American Airlines
Find Deal
Tue, Mar 25 - Tue, Apr 1
11:50 am - 9:42 pmSTL-MIA
8h 52m1 stop
7:00 am - 11:46 amMIA-STL
5h 46m1 stop
$197Delta
Find Deal
Sun, Feb 9 - Tue, Feb 11
6:00 am - 12:29 pmSTL-MIA
5h 29m1 stop
11:33 am - 4:37 pmMIA-STL
6h 04m1 stop
$198Delta
Find Deal
Tue, Feb 4 - Tue, Feb 11
9:15 am - 1:00 pmSTL-MIA
2h 45mnonstop
5:15 pm - 7:25 pmMIA-STL
3h 10mnonstop
$209Southwest
Find Deal
Tue, Feb 4 - Tue, Feb 11
11:50 am - 3:50 pmMCI-MIA
3h 00mnonstop
4:35 pm - 7:05 pmMIA-MCI
3h 30mnonstop
$227Southwest
Find Deal
Mon, Feb 10 - Tue, Feb 18
3:05 pm - 9:41 pmSGF-MIA
5h 36m1 stop
1:25 pm - 9:44 pmMIA-SGF
9h 19m2 stops
$264United Airlines
Find Deal
Sat, Feb 22 - Tue, Feb 25
6:15 am - 4:01 pmMCI-EYW
8h 46m1 stop
4:50 pm - 10:30 pmEYW-MCI
6h 40m1 stop
$298United Airlines
Find Deal
Fri, Jan 31 - Mon, Feb 3
7:09 pm - 1:54 amSTL-MIA
29h 45m1 stop
$65Frontier
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Wed, Jan 29
6:58 pm - 5:16 amSTL-MIA
9h 18m1 stop
$75Frontier
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Mon, Mar 10
4:44 pm - 8:32 pmSTL-MIA
2h 48mnonstop
$80American Airlines
Find Deal
Mon, Feb 10
5:01 am - 8:54 amSTL-MIA
2h 53mnonstop
$90American Airlines
Find Deal
Tue, Mar 11
7:07 pm - 12:51 amSTL-MIA
4h 44m1 stop
$99Delta
Find Deal
Sun, Feb 23
4:00 pm - 10:45 pmSTL-MIA
5h 45m1 stop
$100Delta
Find Deal
Wed, Apr 23
8:35 am - 3:50 pmMCI-MIA
6h 15m1 stop
$104Southwest
Find Deal
Tue, Mar 4
3:48 pm - 8:53 amSTL-MIA
16h 05m2 stops
$123Spirit Airlines
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Tue, Feb 11
4:00 pm - 11:47 pmSTL-MIA
30h 47m2 stops
$127Spirit Airlines
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Tue, Feb 25
7:50 am - 2:40 pmSTL-MIA
5h 50m1 stop
$130Southwest
Find Deal
Sun, Mar 2
6:46 pm - 11:23 pmSTL-MIA
27h 37m1 stop
6:00 am - 9:16 amMIA-STL
28h 16m1 stop
$287Frontier
Find Deal
Mon, Jan 13 - Thu, Jan 16
6:39 pm - 11:23 pmMCI-MIA
27h 44m1 stop
6:14 pm - 5:49 pmMIA-MCI
24h 35m1 stop
$310Frontier
Find Deal
Mon, Jan 13 - Thu, Jan 23
8:00 am - 2:49 pmMCI-EYW
5h 49m1 stop
3:50 pm - 9:50 pmEYW-MCI
7h 00m1 stop
$354United Airlines
Find Deal
Mon, Jan 13 - Fri, Jan 31
5:45 am - 4:01 pmMCI-EYW
9h 16m2 stops
4:50 pm - 10:30 pmEYW-MCI
6h 40m1 stop
$359United Airlines
Find Deal
Mon, Jan 13 - Fri, Jan 31
5:13 am - 3:43 pmMCI-EYW
9h 30m2 stops
11:40 am - 7:22 pmEYW-MCI
8h 42m2 stops
$364American Airlines
Find Deal
Mon, Jan 13 - Fri, Jan 31
8:05 am - 2:08 pmMCI-EYW
5h 03m1 stop
6:16 pm - 11:55 pmEYW-MCI
6h 39m1 stop
$379Delta
Find Deal
Fri, Jan 10 - Fri, Jan 31
4:04 pm - 11:29 pmMCI-MIA
30h 25m2 stops
8:24 pm - 2:55 pmMIA-MCI
19h 31m2 stops
$391Spirit Airlines
Find Deal
Mon, Jan 13 - Thu, Jan 23
4:04 pm - 11:29 pmMCI-MIA
30h 25m2 stops
11:15 am - 10:56 amMIA-MCI
24h 41m3 stops
$423Spirit Airlines
Find Deal
Mon, Jan 13 - Thu, Jan 23
5:35 am - 12:34 pmMCI-EYW
5h 59m1 stop
2:44 pm - 9:47 pmEYW-MCI
8h 03m1 stop
$439American Airlines
Find Deal
Sat, Jan 11 - Mon, Jan 13
6:30 am - 1:49 pmMCI-MIA
6h 19m1 stop
1:34 pm - 7:43 pmMIA-MCI
7h 09m1 stop
$509Delta
Find Deal
Tue, Jan 14 - Tue, Jan 21
5:13 am - 9:09 amSTL-MIA
2h 56mnonstop
2:00 pm - 3:58 pmMIA-STL
2h 58mnonstop
$159American Airlines
Find Deal
Tue, Feb 18 - Thu, Feb 20
5:01 am - 8:54 amSTL-MIA
2h 53mnonstop
9:50 pm - 11:56 pmMIA-STL
3h 06mnonstop
$179American Airlines
Find Deal
Wed, Mar 26 - Tue, Apr 1
7:01 am - 11:10 amMCI-MIA
3h 09mnonstop
9:42 pm - 12:32 amMIA-MCI
3h 50mnonstop
$187American Airlines
Find Deal
Mon, Mar 3 - Wed, Mar 5
5:02 am - 9:12 amMCI-MIA
3h 10mnonstop
7:55 pm - 10:47 pmMIA-MCI
3h 52mnonstop
$219American Airlines
Find Deal
Tue, Mar 4 - Tue, Mar 11
4:44 pm - 8:32 pmSTL-MIA
2h 48mnonstop
8:00 pm - 10:17 pmMIA-STL
3h 17mnonstop
$221American Airlines
Find Deal
Sat, Feb 8 - Wed, Feb 12
11:50 am - 3:50 pmMCI-MIA
3h 00mnonstop
4:35 pm - 7:05 pmMIA-MCI
3h 30mnonstop
$227Southwest
Find Deal
Mon, Feb 10 - Tue, Feb 18
4:33 pm - 8:24 pmSTL-MIA
2h 51mnonstop
9:50 pm - 11:56 pmMIA-STL
3h 06mnonstop
$231American Airlines
Find Deal
Wed, Mar 5 - Tue, Mar 11
7:01 am - 11:10 amMCI-MIA
3h 09mnonstop
7:59 pm - 10:58 pmMIA-MCI
3h 59mnonstop
$245American Airlines
Find Deal
Sun, Mar 2 - Sat, Mar 8
4:33 pm - 8:24 pmSTL-MIA
2h 51mnonstop
9:45 pm - 11:40 pmMIA-STL
2h 55mnonstop
$246American Airlines
Find Deal
Sat, Mar 1 - Tue, Mar 4
9:15 am - 1:00 pmSTL-MIA
2h 45mnonstop
6:40 am - 8:40 amMIA-STL
3h 00mnonstop
$281Southwest
Find Deal
Wed, Feb 19 - Sat, Feb 22

American Airlines flights from Missouri to Florida Keys

Our best American Airlines deals on Missouri to Florida Keys flight tickets
American Airlines
Feb 18
STL5:13 amLambert-St Louis
2h 56m
MIA9:09 amMiami
Feb 20
MIA2:00 pmMiami
2h 58m
STL3:58 pmLambert-St Louis
American Airlines
Mar 25
STL5:01 amLambert-St Louis
2h 53m
MIA8:54 amMiami
Apr 1
MIA9:50 pmMiami
3h 06m
STL11:56 pmLambert-St Louis
American Airlines
Mar 3
MCI7:01 amKansas City
3h 09m
MIA11:10 amMiami
Mar 5
MIA9:42 pmMiami
3h 50m
MCI12:32 amKansas City

Delta flights from Missouri to Florida Keys

Our best Delta deals on Missouri to Florida Keys flight tickets
Delta
Feb 9
STL11:50 amLambert-St Louis
8h 52m
1 stop
MIA9:42 pmMiami
Feb 11
MIA7:00 amMiami
5h 46m
1 stop
STL11:46 amLambert-St Louis
Delta
Feb 4
STL6:00 amLambert-St Louis
5h 29m
1 stop
MIA12:29 pmMiami
Feb 11
MIA11:33 amMiami
6h 04m
1 stop
STL4:37 pmLambert-St Louis
Delta
Mar 12
STL6:50 amLambert-St Louis
8h 33m
1 stop
MIA4:23 pmMiami
Mar 19
MIA6:00 amMiami
4h 39m
1 stop
STL9:39 amLambert-St Louis

See travel insights to Florida Keys from

How to get the cheapest flight ticket from Missouri 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 Missouri averaging around $312.

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

The cheapest day to depart from Missouri to Florida Keys is on a Tuesday when prices can be found for as low as $317. The most expensive day to fly to Florida Keys is Friday, with ticket prices averaging around $398.

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 evening. momondo users have found flights departing from Missouri to Florida Keys in the evening for as low as $282. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights at noon are often more expensive with an average ticket price of $428.

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

You are more likely to see cheaper flights to Florida Keys from Missouri when booking 54 days ahead of your departure date. In general, you can expect to find flights to Florida Keys for around $380 when searching 54 days out. However, in the past 72 hours, people saw flights from Missouri for as low as $288.

Cheap Missouri to Florida Keys flight deals and tips

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

Best Price Found

$65

Fastest flight time

2h 43m

Direct flights

Every day

Airports in Florida Keys

2 airports
The best one-way flight to Florida Keys from Missouri in the past 72 hours is $65. The best round-trip flight deal from Missouri to Florida Keys found on momondo in the last 72 hours is $158.
The fastest flight from Missouri to Florida Keys takes 2h 43m
Direct flights go from Missouri to Florida Keys every day.
There are 2 airports near Florida Keys: Key West (EYW), Miami (MIA)

  • When did momondo last update prices for flights from Missouri to Florida Keys?

    Prices for flights from Missouri to Florida Keys refresh daily.

  • How many operators does momondo search for flights from Missouri to Florida Keys?

  • How old do you have to be to fly from Missouri to Florida Keys?

    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 Missouri to Florida Keys.

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

    The required travel and health documents for your Florida Keys 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 Florida Keys. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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


Best airlines flying from Missouri to Florida Keys

Compare and see reviews for airlines that fly from Missouri to Florida Keys with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $209Free CancellationRating
8.0
8,501 reviews
Search Delta flights
American AirlinesPriceFrom $225Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $268Free CancellationRating
7.4
8,942 reviews
Search United Airlines flights

Why use momondo?

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

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 Missouri to Florida Keys for you.

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

Yes. momondo allows you to filter the results for Missouri to Florida Keys flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Florida Keys from Missouri.

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

Yes. momondo can track prices for Missouri to Florida Keys 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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Popular flights according to clicks in the last 7 days on momondo