Title: Cheap Flights from Mexico City (MEX) 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 Mexico City (MEX) 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 Benito Juarez International Airport (MEX) to Key West Intl. Airport (EYW) - ![Aeromexico](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AM.svg) Aeromexico [](https://www.expedia.ca/Flights-Search?leg1=from:mex,to:eyw,departure:16/10/2025TANYT&leg2=from:eyw,to:mex,departure:23/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AM"}}]) - ![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:mex,to:eyw,departure:16/10/2025TANYT&leg2=from:eyw,to:mex,departure:23/10/2025TANYT&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:mex,to:eyw,departure:16/10/2025TANYT&leg2=from:eyw,to:mex,departure:23/10/2025TANYT&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:mex,to:eyw,departure:16/10/2025TANYT&leg2=from:eyw,to:mex,departure:23/10/2025TANYT&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) ## Frequently asked questions ### How much is a flight from Mexico City Intl. Airport (MEX) to Key West Intl. Airport (EYW)? > Within the past 7 days on Expedia, for flights departing within the next year, the lowest price listed for a round-trip journey from Mexico City Intl. Airport (MEX) to EYW was . Great fares don't last long, so book yours today. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from Mexico Airport to Key West Intl. Airport (EYW)? > Most flights can be conveniently cancelled online, but whether or not you incur a fee varies between airlines. If you do need to cancel your escape, follow the instructions in the [Customer Service Portal](https://www.expedia.ca/helpcenter). ### How do I find cheap flights from MEX to EYW that have flexible change policies? > Use our "No change fees" filter to find flexible travel options for your flight from Benito Juárez Intl. Airport to Key West Intl. Airport. This allows you to lock in a good price in advance and still have the freedom to make changes without any additional fees. Keep in mind that you'll need to cover the fare difference. ### How many hours is the flight from MEX to Key West Intl. Airport? > There are plenty of ways to make the 6 hours and 11 minutes between Mexico City Intl. Airport (MEX) and Key West Intl. Airport (EYW) go by faster. If you want to be productive, organize your camera roll or delete all those backed-up emails. A nice snooze also helps pass the time! ### How far is the flight from Benito Juárez Intl. Airport to EYW? > It's around 1,900 kilometres from MEX to Key West Intl. Airport (EYW), so expect to be strapped into your seat for a while. Keep yourself entertained with things like playing cards (if you're travelling with friends) or a gripping book. ### Which airlines fly direct from MEX to Key West Intl. Airport? > If you want to fly straight from Mexico Airport to EYW, you'll have to book a flight with one or more stops. Unfortunately, there aren't any airlines that fly directly between these airports. ### Are Benito Juárez Intl. Airport to Key West Intl. Airport flight tickets cheaper when they're purchased at the last minute? > Tickets from Benito Juárez Intl. Airport to EYW are available up to a year prior to departure on Expedia. And although you may occasionally pick up a great last-minute deal, it's not something you should bank on. Also, booking your flights well in advance means you'll have more options — and you can avoid ending up with the dreaded middle seat! We're always updating our fares to bring you the best bargains, so check back often for all the latest specials. ## Travel information | Origin airport | Mexico City Intl. | | --- | --- | | Destination airport | Key West Intl. | | Distance | 1862 km | ## Book with confidence ### Mexico City to Key West Flights **The easy way to book your flights from Mexico City to Key West**  With Expedia, it’s simple to find and book flights to Key West from Mexico City 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 Mexico City to Key West today, tomorrow, or this week.   **Save dollars with cheap flights from Mexico City Intl., MEX to Key West Intl., EYW**  Sort your search results by price to find great deals on your flight from Mexico City to Key West—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Key West from Mexico City 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 Mexico City**  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. ## Explore a world of travel with Expedia - Flights - [Flights from Hollister to Key West](https://www.expedia.ca/lp/flights/10189/1187/hollister-to-key-west) - [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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