Cheap Flights to Long Key: Long Key Flight Deals

View €288 flight on Fri, 14 Nov 2025Opens in a new window

Popular airlines to Long Key

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Cheap round-trip flights to Long Key

Prices were available within the past 7 days and start at €288 for one-way flights and €344 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

TAP Portugal
Fri, 23 Jan - Wed, 28 Jan
DUB
Dublin
MIA
Miami
€344 Return, just found
€344
Return
just found
Select TAP Portugal flight, departing Fri, 23 Jan from Dublin to Miami, returning Wed, 28 Jan, priced at €344 just found
Scandinavian Airlines
Sat, 7 Mar - Mon, 23 Mar
DUB
Dublin
MIA
Miami
€389 Return, found 3 days ago
€389
Return
found 3 days ago
Select Scandinavian Airlines flight, departing Sat, 7 Mar from Dublin to Miami, returning Mon, 23 Mar, priced at €389 found 3 days ago
American Airlines
Sat, 31 Jan - Mon, 2 Feb
DUB
Dublin
MIA
Miami
€426 Return, found 1 day ago
€426
Return
found 1 day ago
Select American Airlines flight, departing Sat, 31 Jan from Dublin to Miami, returning Mon, 2 Feb, priced at €426 found 1 day ago
British Airways
Wed, 19 Nov - Mon, 15 Dec
DUB
Dublin
MIA
Miami
€428 Return, found 1 day ago
€428
Return
found 1 day ago
Select British Airways flight, departing Wed, 19 Nov from Dublin to Miami, returning Mon, 15 Dec, priced at €428 found 1 day ago
Aer Lingus
Sun, 15 Mar - Wed, 18 Mar
DUB
Dublin
MIA
Miami
€444 Return, found 1 day ago
€444
Return
found 1 day ago
Select Aer Lingus flight, departing Sun, 15 Mar from Dublin to Miami, returning Wed, 18 Mar, priced at €444 found 1 day ago

Find the cheapest month to fly from Columbus (CMH) to Miami (MIA)

August is typically the cheapest month to fly

From €109 - €269 per traveller.

Frequently asked questions

What is the name of Long Key's airport?
Most visitors prefer to fly into Miami Intl. Airport (MIA) when visiting the lively city of Long Key.
What airport is best to fly into Long Key?
Key West Intl. Airport is the only major airport in Long Key. Before your flight, it's a smart idea to research a thing or two about it. It sits about 97 kilometres from the centre of town.
How many airlines fly to Long Key?
There are 57 airlines that fly to Long Key from 185 airports around the world.
Which airlines fly to Long Key?
Long Key receives the largest number of flights from American Airlines, Delta and Spirit Airlines with American Airlines being the favourite choice of airline. New York is the most popular city for passengers to depart from.
How many nonstop flights are there to Long Key?
With 4,059 direct flights each week, you'll be arriving in Long Key before you can say, "Are we there yet?"
Where are the most popular flights to Long Key departing from?
A large number of flights to Long Key leave from New York, Atlanta and Chicago airports.
How long is the flight to Long Key Airport?
If you're flying to Long Key from New York, you'll have a flight time of 3 hours and 31 minutes. Those leaving from Atlanta can expect to be midair for 1 hour and 58 minutes. From Chicago it's around 3 hours and 13 minutes away.
How to book the cheapest flight to Long Key?
We've all come across those fortunate travellers who somehow manage to nab wonderfully cheap plane tickets wherever they go. Eager to know how to do it for your Long Key holiday? Don't wait until the very last minute to secure your flight. Another easy way to nab the best deal is to compare all options. If where you're headed has several airports, look into the cost of flying into a smaller terminal. Last of all, be prepared to lock in your seat quickly if you stumble on a great price. It might not be available for too long! With a bit of knowledge and a little luck, the perfect airfare will be yours.
Do you have any tips for my flight to Long Key?
If you're not prepared, travelling can be overwhelming. But there's no need to hit the panic button just yet. Follow these helpful hints for a hassle-free start to your holiday in Long Key. What to pack in your hand luggage:

  • Travelling on a plane can be easy if you bring the right gear. Firstly, you'll want some basic toiletries, such as lip balm and hand cream, a fresh set of clothes and a few magazines. Secondly, find room in your bag for your electronic devices, chargers, your medications and maybe a cosy neck pillow as well. Lastly, be sure to bring your passport, travel documents and some money.

Do not pack the following items in your hand luggage:

  • Pack all your full-sized bottles of shampoo and conditioner in your checked baggage. Any liquids in your carry-on bag larger than 3.4 ounces (100 millilitres) will be confiscated. Pointed or sharp objects, like a Swiss Army knife, and dangerous goods which are flammable or explosive, such as aerosols and poisons, are also not allowed.

What to wear on a flight:

  • Go for comfort over style. Prepare for temperature changes by dressing in layers, and wear flat, slightly roomy footwear like sneakers.
  • Deep vein thrombosis (DVT), a blood clot condition caused by prolonged periods of inactivity, can be a risk on long-haul flights. Wander around the cabin and stretch your legs or do some simple exercises in your seat to promote better circulation.

How to get through airport security fast when flying to Long Key?
Being organised before your flight can make your trip to Long Key quick and painless. We've rounded up some handy tips and tricks for a stress-free journey past security:

  • Have your travel documents and ID easily accessible. They're the first items you'll be asked for by security.
  • The X-ray machine comes next. Remove anything on you that is likely to set off the scanner's alarm. This includes items like headphones or earphones, as well as your coat or jacket. They'll need to be placed on the conveyor belt for screening.
  • For just a few moments, you'll need to unplug from the digital world. Your tablet, phone and any other electronic devices will also need to be sent through the scanner.
  • Want to bring along your favourite hand and nail cream? No problem. As long as the volume is no greater than 3.4 ounces (100 millilitres) and it's stored in a zip-close bag, you're allowed to bring it with you in your carry-on.
  • Lightweight sneakers are a good footwear choice as you're less likely to be asked to remove them when going through security. Hiking boots and heavier-style shoes are usually subjected to additional screening.
  • Take all prohibited items out of your carry-on bag. If you have any sharp or pointed objects, put them in your checked baggage. They won't be allowed on board.

Book with confidence

Expedia.ie is an online travel company that specialises in securing the best prices for flights to Long Key. 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 Long Key. 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 Long Key, or are just on the lookout for the best flights to Long Key, you are sure to find the best deals with Expedia.ie.

"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 Long Key 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 Expedia.ie 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.

Travel information

Destination airport
Miami Intl.
Destination airport IATA code
MIA
Destination city name
Miami
Return price
€344

Trending flights to Long Key

Prices were available within the past 7 days and start at €288 for one-way flights and €344 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

TAP Portugal
Fri, 23 Jan - Wed, 28 Jan
DUB
Dublin
MIA
Miami
€344 Return, just found
€344
Return
just found
Select TAP Portugal flight, departing Fri, 23 Jan from Dublin to Miami, returning Wed, 28 Jan, priced at €344 just found

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