What airlines fly to Florida Keys?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Florida Keys from Iowa according to our data. American Airlines is the first choice among our users, with 73% of people opting to fly with this airline when traveling to Florida Keys. Keep in mind that there are 3 different airlines that fly to Florida Keys on a routine basis, so you have a few additional options to choose from.

How long is the flight from Iowa to Florida Keys?

On average, it takes 15h 50m to fly from Iowa to Florida Keys if you fly out of Des Moines (the most popular airport in Iowa) and into Copenhagen (the most popular airport in Florida Keys). If you’re flying out of Cedar Rapids and into Copenhagen, then the flight time is around 18h 15m.

What is the cheapest airline that flies from Iowa to Florida Keys?

Southwest, Frontier, and Allegiant Air are the most popular carriers operating from Iowa to Florida Keys

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

Prices for flights from Iowa to Florida Keys are updated daily.

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

As of July 2026, there are 5 operators available to choose from for flights from Iowa to Florida Keys.

How old do you have to be to fly from Iowa 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 Iowa 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.

$112 Cheap Flights from Iowa to Florida Keys in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Iowa to Florida Keys

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:55 pm - 4:21 pm

DSM

MIA

25h 26m

2 stops

9:35 am - 7:54 pm

MIA

DSM

11h 19m

1 stop

$231Multiple Airlines

Thu, Aug 20 - Thu, Aug 27

8:20 am - 3:15 pm

OMA

MIA

5h 55m

1 stop

2:20 pm - 7:20 pm

MIA

OMA

6h 00m

1 stop

$243Southwest

Tue, Aug 11 - Tue, Aug 18

8:41 pm - 5:48 am

OMA

MIA

8h 07m

1 stop

7:20 am - 7:46 pm

MIA

OMA

13h 26m

1 stop

$250Frontier

Sat, Sep 12 - Thu, Sep 17

8:41 pm - 5:48 am

OMA

MIA

8h 07m

1 stop

7:20 am - 7:46 pm

MIA

OMA

13h 26m

1 stop

$260Frontier

Thu, Oct 1 - Sat, Oct 3

7:30 pm - 3:42 pm

CID

EYW

19h 12m

1 stop

3:51 pm - 3:53 pm

EYW

CID

25h 02m

1 stop

$263Allegiant Air

Sun, Aug 16 - Sun, Aug 23

6:35 am - 12:55 pm

CID

EYW

5h 20m

1 stop

1:50 pm - 7:06 pm

EYW

CID

6h 16m

1 stop

$281American Airlines

Wed, Aug 19 - Tue, Aug 25

11:43 am - 8:28 pm

MLI

MIA

7h 45m

1 stop

8:15 am - 3:28 pm

MIA

MLI

8h 13m

1 stop

$293American Airlines

Sat, Sep 5 - Sat, Sep 12

5:10 pm - 12:53 am

MLI

MIA

6h 43m

1 stop

10:29 am - 4:28 pm

MIA

MLI

6h 59m

1 stop

$303Delta

Sat, Oct 10 - Tue, Oct 20

5:16 pm - 12:55 am

MLI

MIA

6h 39m

1 stop

6:00 am - 10:23 am

MIA

MLI

5h 23m

1 stop

$311Delta

Thu, Sep 24 - Sat, Sep 26

6:18 pm - 10:09 am

CID

EYW

14h 51m

1 stop

6:21 pm - 4:58 pm

EYW

CID

23h 37m

1 stop

$316Allegiant Air

Thu, Aug 27 - Sun, Aug 30

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Frontier flights from Iowa to Florida Keys

Our best Frontier deals on Iowa to Florida Keys flight tickets

Frontier

Aug 17

OMA8:00 pmOmaha Eppley Airfield

8h 51m

1 stop

MIA5:51 amMiami

Aug 24

MIA6:00 amMiami

8h 33m

1 stop

OMA1:33 pmOmaha Eppley Airfield

$240

Frontier

Sep 12

OMA8:41 pmOmaha Eppley Airfield

8h 07m

1 stop

MIA5:48 amMiami

Sep 17

MIA7:20 amMiami

13h 26m

1 stop

OMA7:46 pmOmaha Eppley Airfield

$250

Frontier

Aug 6

CID3:01 pmCedar Rapids

13h 50m

1 stop

MIA5:51 amMiami

Aug 9

MIA6:00 amMiami

9h 06m

1 stop

CID2:06 pmCedar Rapids

$260

Southwest flights from Iowa to Florida Keys

Our best Southwest deals on Iowa to Florida Keys flight tickets

Southwest

Aug 11

OMA8:20 amOmaha Eppley Airfield

5h 55m

1 stop

MIA3:15 pmMiami

Aug 18

MIA2:20 pmMiami

6h 00m

1 stop

OMA7:20 pmOmaha Eppley Airfield

$243

Southwest

Sep 5

OMA2:15 pmOmaha Eppley Airfield

4h 40m

1 stop

MIA7:55 pmMiami

Sep 12

MIA7:45 amMiami

8h 55m

1 stop

OMA3:40 pmOmaha Eppley Airfield

$248

Southwest

Aug 11

OMA5:50 amOmaha Eppley Airfield

8h 40m

2 stops

MIA3:30 pmMiami

Aug 18

MIA9:15 amMiami

7h 50m

2 stops

OMA4:05 pmOmaha Eppley Airfield

$253

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Des MoinesMiami

DSM - MIA

DSMMIA

Des Moines

Thu 8/20

1:55 pm-4:21 pm

2 stops25h 26m

Miami

Thu 8/27

9:35 am-7:54 pm

1 stop11h 19m

$231

OmahaMiami

OMA - MIA

OMAMIA

Omaha Eppley Airfield

Tue 8/11

8:20 am-3:15 pm

1 stop5h 55m

Miami

Tue 8/18

2:20 pm-7:20 pm

1 stop6h 00m

$243

OmahaMiami

OMA - MIA

OMAMIA

Omaha Eppley Airfield

Sat 9/12

8:41 pm-5:48 am

1 stop8h 07m

Miami

Thu 9/17

7:20 am-7:46 pm

1 stop13h 26m

$250

OmahaMiami

OMA - MIA

OMAMIA

Omaha Eppley Airfield

Thu 10/1

8:41 pm-5:48 am

1 stop8h 07m

Miami

Sat 10/3

7:20 am-7:46 pm

1 stop13h 26m

$260

Cedar RapidsKey West

CID - EYW

CIDEYW

Cedar Rapids

Sun 8/16

7:30 pm-3:42 pm

1 stop19h 12m

Key West

Sun 8/23

3:51 pm-3:53 pm

1 stop25h 02m

$263

Quickest round-trip

Cedar RapidsKey West

CID - EYW

CIDEYW

Cedar Rapids

Wed 8/19

6:35 am-12:55 pm

1 stop5h 20m

Key West

Tue 8/25

1:50 pm-7:06 pm

1 stop6h 16m

$281

MolineMiami

MLI - MIA

MLIMIA

Moline Quad-City

Sat 9/5

11:43 am-8:28 pm

1 stop7h 45m

Miami

Sat 9/12

8:15 am-3:28 pm

1 stop8h 13m

$293

MolineMiami

MLI - MIA

MLIMIA

Moline Quad-City

Sat 10/10

5:10 pm-12:53 am

1 stop6h 43m

Miami

Tue 10/20

10:29 am-4:28 pm

1 stop6h 59m

$303

MolineMiami

MLI - MIA

MLIMIA

Moline Quad-City

Thu 9/24

5:16 pm-12:55 am

1 stop6h 39m

Miami

Sat 9/26

6:00 am-10:23 am

1 stop5h 23m

$311

Cedar RapidsKey West

CID - EYW

CIDEYW

Cedar Rapids

Thu 8/27

6:18 pm-10:09 am

1 stop14h 51m

Key West

Sun 8/30

6:21 pm-4:58 pm

1 stop23h 37m

$316

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Iowa 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

Prices

Airlines

Other information

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 Iowa averaging around $379.

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

The cheapest day to depart from Iowa to Florida Keys is on a Thursday when prices can be found for as low as $621. The most expensive day to fly to Florida Keys is Friday, with ticket prices averaging around $703.

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

You are more likely to see cheaper flights to Florida Keys from Iowa when booking weeks ahead of your departure date. In general, you can expect to find flights to Florida Keys for around $415 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Florida Keys from Iowa for as low as $309 on momondo.

Can stopping save me money on Iowa to Florida Keys flights?

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

Cheap Iowa to Florida Keys flight deals and tips

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

Fastest flight time	3h 17m
Direct flights	Every day
Airports in Florida Keys	3 airports

The fastest flight from Iowa to Florida Keys takes 3h 17m

Direct flights go from Iowa to Florida Keys every day.

There are 3 airports in Florida Keys. From Iowa there are direct flights to Miami (MIA).

Search flight deals

Frequently asked questions about flying from Iowa to Florida Keys

When did momondo last update prices for flights from Iowa to Florida Keys?
Prices for flights from Iowa to Florida Keys are updated daily.
How many operators does momondo search for flights from Iowa to Florida Keys?
As of July 2026, there are 5 operators available to choose from for flights from Iowa to Florida Keys.
How old do you have to be to fly from Iowa 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 Iowa 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 Iowa to Florida Keys?
momondo data reveals that the most frequently booked plane model on the route from Iowa to Florida Keys is Airbus A320-100/200, representing 19.18% of all bookings. The subsequent popular models are Airbus A319 at 15.34%, Embraer 175 at 11.75%, and Embraer 175 (Enhanced Winglets) at 10.86%.

Best airlines flying from Iowa to Florida Keys

Compare and see reviews for airlines that fly from Iowa to Florida Keys with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $230	Free Cancellation	Rating 7.4 10,020 reviews	Search United Airlines flights
Delta	PriceFrom $268	Free Cancellation	Rating 7.8 8,476 reviews	Search Delta flights
American Airlines	PriceFrom $279	Free Cancellation	Rating 7.1 11,834 reviews	Search American Airlines flights

Why use momondo?

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

It is quick and easy to find Iowa to Florida Keys flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Florida Keys that suits you.

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

Flights from Iowa 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 Iowa to Florida Keys?

Once all potential Iowa to Florida Keys 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 Iowa to Florida Keys right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Iowa to Florida Keys now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Florida Keys and let you know when they change.