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Cheap flights from Iowa to Key West from $212

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Iowa to Key West departing on 10/4. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Iowa to Key West

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:29 pm - 10:19 am
CID
-
EYW
14h 50m
1 stop
Multiple Airlines Logo
4:01 pm - 6:58 pm
EYW
-
CID
27h 57m
1 stop
$295Multiple Airlines
Mon, Dec 14 - Sat, Dec 19
Multiple Airlines Logo
10:04 am - 3:02 pm
DSM
-
EYW
27h 58m
1 stop
Multiple Airlines Logo
12:07 pm - 9:26 pm
EYW
-
DSM
10h 19m
1 stop
$300Multiple Airlines
Fri, Aug 21 - Fri, Aug 28
American Airlines Logo
6:35 am - 12:55 pm
CID
-
EYW
5h 20m
1 stop
American Airlines Logo
1:50 pm - 7:06 pm
EYW
-
CID
6h 16m
1 stop
$305American Airlines
Wed, Aug 19 - Tue, Aug 25
American Airlines Logo
2:08 pm - 9:45 pm
DSM
-
EYW
6h 37m
1 stop
American Airlines Logo
4:10 pm - 11:29 pm
EYW
-
DSM
8h 19m
1 stop
$309American Airlines
Sat, Dec 5 - Wed, Dec 9
Multiple Airlines Logo
10:18 am - 12:34 pm
OMA
-
EYW
25h 16m
1 stop
Multiple Airlines Logo
12:05 pm - 1:33 pm
EYW
-
OMA
26h 28m
2 stops
$313Multiple Airlines
Mon, Aug 17 - Thu, Aug 20
Multiple Airlines Logo
6:29 pm - 10:19 am
CID
-
EYW
14h 50m
1 stop
Multiple Airlines Logo
10:59 am - 8:29 am
EYW
-
CID
22h 30m
1 stop
$314Multiple Airlines
Mon, Dec 14 - Sun, Dec 20
Allegiant Air Logo
6:18 pm - 10:09 am
CID
-
EYW
14h 51m
1 stop
Allegiant Air Logo
6:21 pm - 4:58 pm
EYW
-
CID
23h 37m
1 stop
$316Allegiant Air
Thu, Aug 27 - Sun, Aug 30
Allegiant Air Logo
7:58 pm - 3:07 pm
MLI
-
EYW
18h 09m
1 stop
Allegiant Air Logo
3:10 pm - 7:08 pm
EYW
-
MLI
4h 58m
1 stop
$325Allegiant Air
Sun, Dec 20 - Thu, Dec 24
Delta Logo
11:00 am - 7:43 pm
CID
-
EYW
7h 43m
2 stops
Delta Logo
7:00 am - 3:52 pm
EYW
-
CID
9h 52m
2 stops
$325Delta
Tue, Dec 15 - Thu, Dec 24
Delta Logo
11:08 am - 7:57 pm
MLI
-
EYW
7h 49m
1 stop
Delta Logo
11:48 am - 4:25 pm
EYW
-
MLI
5h 37m
1 stop
$329Delta
Sat, Aug 29 - Tue, Sep 1

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American Airlines flights from Iowa to Key West

Our best American Airlines deals on Iowa to Key West flight tickets
American Airlines
Aug 19
CID6:35 amCedar Rapids
5h 20m
1 stop
EYW12:55 pmKey West
Aug 25
EYW1:50 pmKey West
6h 16m
1 stop
CID7:06 pmCedar Rapids
$305
American Airlines
Dec 5
DSM2:08 pmDes Moines
6h 37m
1 stop
EYW9:45 pmKey West
Dec 9
EYW4:10 pmKey West
8h 19m
1 stop
DSM11:29 pmDes Moines
$309
American Airlines
Aug 28
DSM8:10 amDes Moines
7h 08m
1 stop
EYW4:18 pmKey West
Sep 1
EYW1:50 pmKey West
5h 51m
1 stop
DSM6:41 pmDes Moines
$314

Allegiant Air flights from Iowa to Key West

Our best Allegiant Air deals on Iowa to Key West flight tickets
Allegiant Air
Aug 2
CID7:34 pmCedar Rapids
19h 17m
1 stop
EYW3:51 pmKey West
Aug 6
EYW9:31 pmKey West
13h 53m
1 stop
CID10:24 amCedar Rapids
$271
Allegiant Air
Aug 2
CID7:34 pmCedar Rapids
19h 17m
1 stop
EYW3:51 pmKey West
Aug 6
EYW9:31 pmKey West
13h 53m
1 stop
CID10:24 amCedar Rapids
$303
Allegiant Air
Aug 27
CID6:18 pmCedar Rapids
14h 51m
1 stop
EYW10:09 amKey West
Aug 30
EYW6:21 pmKey West
23h 37m
1 stop
CID4:58 pmCedar Rapids
$316

momondo Fare Finder

 
Customize your flight search to find flights from Iowa 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 July 25, 2026.
Use the filters below to find and compare flights from Iowa to Key West that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Cedar RapidsKey West

CID - EYW

CIDEYW

Cedar Rapids

Mon 12/14

6:29 pm-10:19 am

1 stop14h 50m

Key West

Sat 12/19

4:01 pm-6:58 pm

1 stop27h 57m

$295

Des MoinesKey West

DSM - EYW

DSMEYW

Des Moines

Fri 8/21

10:04 am-3:02 pm

1 stop27h 58m

Key West

Fri 8/28

12:07 pm-9:26 pm

1 stop10h 19m

$300
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

$305

Des MoinesKey West

DSM - EYW

DSMEYW

Des Moines

Sat 12/5

2:08 pm-9:45 pm

1 stop6h 37m

Key West

Wed 12/9

4:10 pm-11:29 pm

1 stop8h 19m

$309

OmahaKey West

OMA - EYW

OMAEYW

Omaha Eppley Airfield

Mon 8/17

10:18 am-12:34 pm

1 stop25h 16m

Key West

Thu 8/20

12:05 pm-1:33 pm

2 stops26h 28m

$313

Cedar RapidsKey West

CID - EYW

CIDEYW

Cedar Rapids

Mon 12/14

6:29 pm-10:19 am

1 stop14h 50m

Key West

Sun 12/20

10:59 am-8:29 am

1 stop22h 30m

$314

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

MolineKey West

MLI - EYW

MLIEYW

Moline Quad-City

Sun 12/20

7:58 pm-3:07 pm

1 stop18h 09m

Key West

Thu 12/24

3:10 pm-7:08 pm

1 stop4h 58m

$325

Cedar RapidsKey West

CID - EYW

CIDEYW

Cedar Rapids

Tue 12/15

11:00 am-7:43 pm

2 stops7h 43m

Key West

Thu 12/24

7:00 am-3:52 pm

2 stops9h 52m

$325

MolineKey West

MLI - EYW

MLIEYW

Moline Quad-City

Sat 8/29

11:08 am-7:57 pm

1 stop7h 49m

Key West

Tue 9/1

11:48 am-4:25 pm

1 stop5h 37m

$329

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 Key West from

How to get the cheapest flight ticket from Iowa 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 cheapest month to fly to Key West?

In general, September is the cheapest month to fly from Iowa to Key West. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $310. If you are unable to visit Key West during the month of September, then departing from Iowa during the month November is also very affordable. Most momondo users find prices during this month for around $408.

Can stopping save me money on Iowa to Key West flights?

You could potentially save up to 16% on your flight if you consider stops on a Iowa to Key West flight.

Cheap Iowa to Key West flight deals and tips

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

Fastest flight time

5h 04m

Direct flights

None
The fastest flight from Iowa to Key West takes 5h 04m
There are no direct flights from Iowa to Key West. There are no popular flight routes from Iowa to Key West.
Search flight deals

Frequently asked questions about flying from Iowa to Key West

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

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

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Iowa 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.

Best airlines flying from Iowa to Key West

Compare and see reviews for airlines that fly from Iowa to Key West with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $230Free CancellationRating
7.4
10,034 reviews
Search United Airlines flights
DeltaPriceFrom $268Free CancellationRating
7.8
8,486 reviews
Search Delta flights
American AirlinesPriceFrom $279Free CancellationRating
7.1
11,848 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 Iowa to Key West?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Key West from Iowa.

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

Flights from Iowa to Key West 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 Key West?

momondo provides multiple filters to help you find the best flight to Key West from Iowa. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Iowa 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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