Cheap Flights to Key West International Airport

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Flight deals to Key West International

Looking for a cheap last-minute deal or the best return flight to Key West International Airport? If you want to travel to Key West International Airport next month, return fares start from $3,210. Find the lowest prices on one-way and return tickets right here.

Find the cheapest time to fly to Key West International

Flexible on travel dates? Find the cheapest month – or even day – to fly to Key West International.

Airports near Key West

Compare routes to Key West below. You may find an airport to fly into that's cheaper, faster, or easier.

Frequently asked questions

Currently, there are no airlines that fly direct to Key West International. But we found flights with one or more stops from $3,210.
The cheapest month to fly to Key West International is usually July.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Key West International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
No airlines currently offer direct flights between Australia and Key West International Airport. Most routes have one or more stops.
The best price we found for a return flight to Key West International is $3,210. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
After crunching the numbers on our flight calendar, we found that the cheapest date to fly to Key West International Airport is Monday, 13 July 2026.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Key West is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Qatar Airways offers the cheapest flight tickets to Key West International.

Flying to Key West International

The things to know before you go.
Cheapest flight found$3,210
Cheapest month to flyJuly

Discover Key West International

How to find cheap flights to Key West International Airport (EYW)

  • $3,210 is currently the cheapest price for a return flight to Key West International Airport. For a one-way plane ticket to EYW, the lowest fare is $1,499.

  • Book when the time is right with Price Alerts. You'll get an email or a notification through the app if the price of tickets to EYW rises or falls.

  • The sooner you book, the better. You might even be able to find some excellent early bird deals on tickets to Key West, where Key West International Airport is located.

  • Select 'Add nearby airports' during your search to increase your chances of finding cheap flights to Key West. Doing this will give you more options for where you take off and land, along with different prices.

  • Search for plane tickets to Key West International Airport that come with a stop. Routes with stops tend to be less expensive. After your results show up, use the 'Stops' filter to browse your options.

Best time to go to Key West

  • May is generally the cheapest month to catch a flight to Key West.

  • Make use of the 'Whole month' tool if your travel dates are flexible. Browse fares for the entire month and find a flight to EYW that suits your schedule and budget.

  • March is the most popular month for flights to EYW. It's an ideal time to experience Key West at its liveliest.

  • The quietest time of the year to go is September. Book your plane tickets to Key West then and take in the top attractions at a more relaxed pace.

  • The weather can make or break your holiday, so consider the kind of conditions you prefer to travel in. Key West is warmest in August, with averages of between 26ºC (79ºF) and 30ºC (86ºF).

  • Temperatures are lowest in January, when they range from 18ºC (64ºF) to 23ºC (73ºF).

  • Want to visit when you're less likely to need an umbrella? February is the driest month in Key West, averaging two days of rain.

  • September brings the wettest weather. You can expect around 12 days of rainfall if that's when you'll be there.

Travelling to Key West International Airport (EYW): What you need to know

  • Avoid the layovers and travel to Key West in a single hop. Take a direct flight to Key West International Airport with one of these airlines:

  • If you want to fly with the most punctual carrier, book your EYW plane ticket with Delta. Up to 80% of its flights into this hub arrive as planned.

  • EYW is in the UTC-5 timezone.

  • Crawl into bed not long after your flight to EYW. Book a room at any of these stays close to Key West International Airport and you'll be fast asleep before you know it:

  • Key West International Airport has an on-time rating of 75%, which is based on the arrival performance of departing flights. This can be handy to know if you're catching a tight connecting flight or have to be somewhere shortly after landing.

Getting to central Key West from Key West International Airport (EYW)

  • The distance from EYW to central Key West is about 5 kilometres.

  • If you're planning to catch a taxi after your flight to EYW, it'll take around 10 minutes to get to the centre.

  • Catch public transport and you'll be there in roughly 20 minutes.

  • If you're eager to stay near all the action in Key West, unpack your bags at one of these comfy hotels:

Key West highlights

  • Put these popular attractions on your itinerary after stepping off your flight to Key West:

    • South Beach: Offering a memorable introduction to what the city has to offer, this landmark is around 3 kilometres west of the centre.

    • Audubon House & Tropical Gardens: Here's where you can hit the pause button when exploring Key West. This park is roughly 3 kilometres west of the centre.

    • Dry Tortugas: This will be another highlight of your trip. A memorable landmark, it's around 2 kilometres northeast of the centre of Key West.

How to get to Marathon from Key West International Airport (EYW)

  • The nearby city of Marathon is about 72 kilometres from EYW. Heading into the centre by taxi or ride-share should take around 1 hour 5 minutes.

  • Allow for a travel time of roughly 1 hour 55 minutes when making your way to Marathon on public transport.

Travelling from Key West International Airport (EYW) to Big Pine Key

  • About 40 kilometres away, Big Pine Key is another city that's not far from Key West International Airport. It takes around 1 hour 15 minutes to make the journey by public transport from EYW.

  • The drive time to Big Pine Key is roughly 40 minutes.

Explore more of the United States

  • In the mood to keep exploring? Miami will add more excitement to your journey through the United States. It's around 209 kilometres northeast of Key West and features Beach, Ocean Drive and Port of Miami. The most convenient airport for this city is Miami International Airport (MIA).

  • Another city in the United States that has plenty going for it is Hialeah. From Key West, it's roughly 209 kilometres northeast and offers highlights like Amelia Earhart Park and Hialeah Park. Make time for Assault Brigde 2506 Museum too.

  • Say yes to more adventures in Fort Lauderdale, which is roughly 241 kilometres northeast of Key West. Las Olas Beach, Ft Lauderdale Beach (Playa las Olas) and Fort Lauderdale Beach: The L'Hermitage Reserve are reasons to visit. You can reach this city by flying to Fort Lauderdale-Hollywood International Airport (FLL).

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.