Cheap Flights to Key West: Key West Flight Deals

Cheap round-trip flights to Key West

Prices were available within the past 7 days and start at for one-way flights and €503 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
American Airlines
American Airlines
American Airlines
British Airways
Air France
LOT-Polish Airlines is an online travel company that specialises in securing the best prices for flights to Key West. With Expedia you get highly specialised services, combining the best of technology, in-depth knowledge and the best connections in order to offer great deals to Key West. Expedia shares your passion for travel and has built the best online travel service that promotes and encourages travel. Whether you are looking for cheap flights to Key West, or are just on the lookout for the best flights to Key West, you are sure to find the best deals with

"One of the many benefits of booking your flights through Expedia is that we are one of the world’s largest online travel agency, which means we use our collective experience and work tirelessly to bring you the best prices. With Expedia you get a user-friendly internet experience and a dedicated customer support service that ensures that everything goes smoothly. The goal of Expedia is to offer premium services at the lowest price, all at one single place. If you wish to save even more try combing a hotel in Key West to your flight and create a personalised low cost city break or holiday to your favourite destination. Book early and you could save even more!

If you have an itinerary number and have a question or concern about your travel plans you can call us on (01) 524 5005 from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends and an Expedia agent will help you.

Frequently asked questions

Where can I learn more about changing or cancelling my flight to Key West?
For more information about updating your flight to Key West or cancelling it, head over to our Customer Service Portal.
How do I find cheap flights to Key West that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight you select. When you’re searching for flights to Key West, you’ll see a “no change fees” filter for you to select.
Can I fly to Key West now?
Make your plane trip to Key West straightforward and simple by first heading to our Covid-19 Travel Advisor. This is the quickest way to stay informed about current travel restrictions, including quarantine requirements and the latest official health advisory information.
What is the name of Key West's airport?
Key West Intl. Airport (EYW) is the sole airport serving Key West.
How far is EYW from central Key West?
Key West Intl. Airport is not too far from the heart of the city. It’s only 5 kilometres from downtown Key West.
What airport is best to fly into Key West?
People from all corners of the globe go through Key West Intl. Airport (EYW) each day. Jump off the plane, collect your luggage and you’ll find yourself 5 kilometres from the downtown Key West streets.
How many airlines fly to Key West?
Key West is serviced by 6 airlines from at least 20 worldwide airports.
Which airlines fly to Key West?
Most of the flights heading to Key West are operated by Delta Air Lines. The most common route departs from Atlanta, and Delta Air Lines flies this route the most often.
How many nonstop flights are there to Key West?
With approximately 167 nonstop flights running every week, you’ll be hitting the tarmac in Key West before you have time to say, “Are we there yet?”
Where are the most popular flights to Key West departing from?
The most popular flights to Key West leave from Atlanta, Charlotte and Miami airports.
How long is the flight to Key West Airport?
Which city you depart from determines how long you’ll be strapped into your seat. From Atlanta to Key West, the average flight time is 1 hour and 47 minutes. From Charlotte it usually takes 2 hours and 8 minutes, and from Miami it’s 1 hour.
How to book the cheapest flight to Key West?
We’ve all come across those travellers who somehow manage to pick up super cheap airfares wherever they go. Would you like to know how to do it for your Key West holiday? Don’t wait until the last moment to secure your flight. Also, shop around and compare your options. If your destination has a few airports, you may be able to pick up a better deal by flying into one that’s farther away. Lastly, be ready to lock in your seat quickly if you find a real bargain. It might not be available for too long. With a bit of know-how and some good fortune, the perfect airfare can be yours.
How to survive the flight to Key West?
We’ve rounded up all the info you need to make your flight a stress-free experience. Follow our insider tips and you’ll be breezing through the airport and having a ball in Key West in no time at all.What to pack in your hand luggage:

  • A plane trip can be a cruisy experience if you take the right gear. Firstly, you’ll need basic toiletries, such as a toothbrush and lip balm, a spare change of clothes and a magazine or two. Next, find room in your carry-on bag for your phone and charger, any vital medications and maybe a proper neck pillow as well. Lastly, and most importantly, remember to take your passport, travel documents and your bank cards.

Do not pack the following items in your hand luggage:

  • Check carefully that you don’t have sharp objects (like a knife or scissors) hiding in one of the zippers of your carry-on luggage. Other restricted items include flammable or explosive substances, such as fuel and fireworks, and liquids and gels in containers larger than 3.4 ounces (100 milliliters).

What to wear on a flight:

  • Your goal here is to make yourself as comfortable as possible. Don layers of breathable clothing and bring a sweater in case it gets chilly in the cabin. Go for a pair of flat, well-fitting shoes as your feet may swell a little during the journey. Leave the stilettos and chunky boots in your checked luggage.
  • A serious condition by the name of DVT (deep vein thrombosis) is a risk on long-haul flights. It results from blood clotting due to poor circulation and inactivity. Doing regular leg and foot exercises in your seat is a great way to prevent this happening. Wearing a good pair of compression socks or tights may also help.

How to get through airport security fast when flying to Key West?
Being prepared before your flight can make your trip to Key West a breeze. Here are some useful tips for a swift journey through security:

  • Have your ID and boarding pass close by. They’ll be the first things you’ll be asked for by airport security.
  • Next up, both you and your hand luggage will be X-rayed. To speed things up, take off anything that is likely to trigger the alarm. Items such as your belt, jacket and earphones will be required to go through the machine.
  • All electronic devices, including your phone and laptop, will also need to be scanned separately.
  • Travelling with your favourite perfume or cologne? Not a problem. As long as the volume is no greater than 3.4 ounces (100 milliliters) and it’s stored in a clear zip-lock bag, it’s fine to bring with you on board.
  • Lightweight sneakers are a practical footwear choice as you’re less likely to be asked to remove them when going through security. Big boots and other heavy-style shoes are often subjected to additional screening.
  • Airlines will not allow any sharp or pointed objects in your hand luggage. If you need to bring these kinds of items, check them in.

Flights to Key West information
Destination airport
Key West
Destination airport IATA code

Trending flights to Key West

Prices were available within the past 7 days and start at for one-way flights and €503 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
American Airlines