$129 Cheap flights from Des Moines Intl. to Key West Intl. (DSM to EYW)

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Find The Best Dates To Fly from Des Moines Intl. to Key West Intl.

Amazing DSM to EYW Flight Deals

The cheapest flights to Key West Intl. found within the past 7 days were $248 round trip and $129 one way. Prices and availability subject to change. Additional terms may apply.

Tue, Aug 20 - Tue, Aug 27
DSM
Des Moines
EYW
Key West
$248 Roundtrip, found 3 days ago
$248
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Aug 20 from Des Moines to Key West, returning Tue, Aug 27, priced at $248 found 3 days ago
Wed, May 22 - Wed, May 29
DSM
Des Moines
EYW
Key West
$258 Roundtrip, found 1 day ago
$258
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, May 22 from Des Moines to Key West, returning Wed, May 29, priced at $258 found 1 day ago
Tue, May 28 - Thu, Jun 6
DSM
Des Moines
EYW
Key West
$268 Roundtrip, found 2 days ago
$268
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, May 28 from Des Moines to Key West, returning Thu, Jun 6, priced at $268 found 2 days ago
Tue, Nov 5 - Wed, Nov 13
DSM
Des Moines
EYW
Key West
$275 Roundtrip, found 1 day ago
$275
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Nov 5 from Des Moines to Key West, returning Wed, Nov 13, priced at $275 found 1 day ago
Tue, Nov 5 - Wed, Nov 13
DSM
Des Moines
EYW
Key West
$276 Roundtrip, found 1 day ago
$276
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Nov 5 from Des Moines to Key West, returning Wed, Nov 13, priced at $276 found 1 day ago
Fri, Jul 5 - Wed, Jul 10
DSM
Des Moines
EYW
Key West
$278 Roundtrip, found 1 day ago
$278
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Jul 5 from Des Moines to Key West, returning Wed, Jul 10, priced at $278 found 1 day ago
Tue, Jun 4 - Thu, Jun 13
DSM
Des Moines
EYW
Key West
$283 Roundtrip, found 3 days ago
$283
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Jun 4 from Des Moines to Key West, returning Thu, Jun 13, priced at $283 found 3 days ago
Wed, May 22 - Sun, May 26
DSM
Des Moines
EYW
Key West
$293 Roundtrip, found 1 day ago
$293
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, May 22 from Des Moines to Key West, returning Sun, May 26, priced at $293 found 1 day ago
Thu, Aug 22 - Mon, Aug 26
DSM
Des Moines
EYW
Key West
$298 Roundtrip, found 3 days ago
$298
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, Aug 22 from Des Moines to Key West, returning Mon, Aug 26, priced at $298 found 3 days ago
Tue, Nov 5 - Wed, Nov 13
DSM
Des Moines
EYW
Key West
$300 Roundtrip, found 1 day ago
$300
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Nov 5 from Des Moines to Key West, returning Wed, Nov 13, priced at $300 found 1 day ago

Frequently asked questions

Are there direct flights from DSM to Key West Intl. Airport?
You can’t get a flight straight from Des Moines Intl. Airport (DSM) to Key West Intl. Airport, but don’t stress. American Airlines, United Airlines and Delta advertise flights with only one stopover.
How long is the flight from Des Moines Intl. Airport to Key West Intl. Airport (EYW)?
Flights between Des Moines and Monroe County take about 4 hours and 32 minutes all up. Make the most of that time in the air by reading, napping, watching a film or doing all three.
What is the flight distance from DSM to Key West Intl. Airport?
There’s a flight distance of 1,350 mi between Des Moines Intl. Airport (DSM) and EYW. This is classified as a medium-haul flight. You’ll have lots of time to get engrossed in the in-flight entertainment and catch up on a little sleep if you’re feeling weary.
What airlines fly from Des Moines Intl. Airport (DSM) to EYW?
When traveling from Des Moines Intl. Airport to Key West Intl. Airport (EYW), it’s best to plan ahead — no airlines currently offer direct flights. Booking in advance should help you get the most convenient route and price.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

 

Traveling From
Des Moines Intl.
Traveling To
Key West Intl.
Shortest Flight Time
 hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price
$248

Route Info

Flight path for flights from Des Moines International Airport to Key West International Airport.


Origin:
DSM - Des Moines International Airport
Destination:
EYW - Key West International Airport
Distance:
1,560.00 miles


Discover our best flights from Des Moines DSM to Key West EYW. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from Des Moines DSM to Key West EYW at the right price  

Airfares to Key West EYW from Des Moines DSM currently cost between $248 and $300. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from Des Moines DSM to Key West EYW 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Des Moines DSM to Key West EYW on Travelocity starting at $129. Prices and availability subject to change. Additional terms may apply. 

 

Get to Key West EYW from Des Moines DSM quicker with direct flights. 

Get to Key West faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to EYW from DSM to take around hour(s) min(s).  

 

Find our cheapest airfares for flights from Des Moines DSM to Key West EYW

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to EYW from DSM. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from Des Moines DSM to Key West EYW today 

If you’re flexible about when you travel, August is usually the cheapest month to fly from Des Moines DSM to Key West EYW. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to Key West EYW from Des Moines DSM 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to EYW from DSM have this option.  

 

Travel with confidence when you book flights to Key West EYW from Des Moines DSM with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.