Title: Cheap Flights from Des Moines (DSM) to Key West (EYW) - Expedia.ca ![](https://images.trvl-media.com/place/1187/a7c3fad3-5f12-4d91-8996-ed0e1b61b0a3.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/1187/a7c3fad3-5f12-4d91-8996-ed0e1b61b0a3.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights from Des Moines (DSM) to Key West (EYW) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from Des Moines International Airport (DSM) to Key West Intl. Airport (EYW) - ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:dsm,to:eyw,departure:27/10/2025TANYT&leg2=from:eyw,to:dsm,departure:03/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![Delta](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.ca/Flights-Search?leg1=from:dsm,to:eyw,departure:27/10/2025TANYT&leg2=from:eyw,to:dsm,departure:03/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.ca/Flights-Search?leg1=from:dsm,to:eyw,departure:27/10/2025TANYT&leg2=from:eyw,to:dsm,departure:03/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) ## Find the cheapest month to fly from Des Moines (DSM) to Key West (EYW) ### May is typically the cheapest month to fly From CA $367 - CA $881 per traveller. Flight from Des Moines to Key West (DSM - EYW) route information | Origin airport | Des Moines Intl. | | --- | --- | | Destination airport | Key West Intl. | | Distance | 2171 km | ## Des Moines to Key West Flights **The easy way to book your flights from Des Moines to Key West**  With Expedia, it’s simple to find and book flights to Key West from Des Moines whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from airlines that cover this route. There are nonstop flights to Key West Intl., too.   Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Des Moines to Key West today, tomorrow, or this week.   **Save dollars with cheap flights from Des Moines Intl., DSM to Key West Intl., EYW**  Sort your search results by price to find great deals on your flight from Des Moines to Key West—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Key West from Des Moines currently is just rising to .   Here are more money-saving tips:  - Fly in when flight prices are normally at their lowest  - Book about a month to 6 weeks before you travel for the best prices to Key West   - Avoid peak season and weekends when flights can cost more - Early morning and late-night flights are sometimes cheaper, so try varying your travel times  - One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!  **Reasons to choose Expedia for your flight to Key West from Des Moines**  Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Key West with Expedia today. ## Frequently asked questions ### How much is a flight from DSM to Key West Intl. Airport? > Round-trip tickets from Des Moines Intl. Airport to Key West Intl. Airport (EYW) start from . This is based on fares quoted within the last 7 days on Expedia for flights departing within the next year — book today to avoid missing out. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from DSM to Key West Intl. Airport (EYW)? > We get that your situation can change unexpectedly, so we've made it as hassle-free as possible for you to cancel your flight online. Just head to the [Customer Service Portal](https://www.expedia.ca/helpcenter) and follow the instructions. ### How do I find cheap flights from Des Moines Intl. Airport to Key West Intl. Airport that have flexible change policies? > Many airlines will allow you to reschedule your flight without a change fee. All you pay is the cost difference between the two flights. When searching for Des Moines Intl. Airport (DSM) to EYW flights, you'll see a "No change fees" box for you to select. ### How many hours is the flight from DSM to Key West Intl. Airport? > The flight time from Des Moines Intl. Airport to Key West Intl. Airport (EYW) is around 5 hours and 15 minutes. Put on your earphones, listen to your favourite podcast and the hours will whiz by. ### How far is the flight from Des Moines Intl. Airport to Key West Intl. Airport? > The flying distance between DSM (DSM) and EYW (EYW) is 2,200 kilometres. Listen to some music or finish that novel and the trip will whiz by. ### Which airlines fly direct from Des Moines Intl. Airport (DSM) to EYW? > Flying directly between Des Moines Intl. Airport and EYW isn't possible right now. However, you'll still be able to find a flight to Key West with at least one stop. ### Are Des Moines Intl. Airport to Key West Intl. Airport flight tickets cheaper when they're purchased at the last minute? > Tickets from Des Moines Intl. Airport (DSM) to EYW are available up to 12 months prior to departure on Expedia. And although you may score fantastic last-minute deals, it's never something you can count on. Also, booking your flights ahead of time means you'll have more options — and you can avoid being wedged in the dreaded middle seat! We're constantly updating our fares to bring you the biggest bargains, so keep checking in for all the latest specials. ## Explore a world of travel with Expedia - Flights ### Flights - [Flights from Davenport to Key West](https://www.expedia.ca/lp/flights/10445/1187/davenport-to-key-west) - [Flights from Kitchener to Key West](https://www.expedia.ca/lp/flights/10579/1187/kitchener-to-key-west) - [Flights from New Bedford to Key West](https://www.expedia.ca/lp/flights/1180/1187/new-bedford-to-key-west) - [Flights from Crown Point to Key West](https://www.expedia.ca/lp/flights/11941/1187/crown-point-to-key-west) - [Flights from Gillette to Key West](https://www.expedia.ca/lp/flights/1289/1187/gillette-to-key-west) - [Flights from Galveston to Key West](https://www.expedia.ca/lp/flights/1341/1187/galveston-to-key-west) - [Flights from Great Falls to Key West](https://www.expedia.ca/lp/flights/1392/1187/great-falls-to-key-west) - [Flights from Chos Malal to Key West](https://www.expedia.ca/lp/flights/1501/1187/chos-malal-to-key-west) - 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