
Cheap Flights to Marathon: Marathon Flight Deals
View €340 flight on Wed, 3 Feb 2027Opens in a new windowPopular airlines to Marathon
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Cheap round-trip flights to Marathon
Prices were available within the past 7 days and start at €340 for one-way flights and €466 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.





Frequently asked questions
What is the name of Marathon's airport?
How many airlines fly to Marathon?
Which airlines fly to Marathon?
How many nonstop flights are there to Marathon?
Where are the most popular flights to Marathon departing from?
How long is the flight to Marathon Airport?
How to book the cheapest flight to Marathon?
Do you have any tips for my flight to Marathon?
- First of all, pack your passport, travel documents, cash and vital medications. Next, you'll need some in-flight entertainment to help pass the time. A juicy book and a tablet filled with your favourite shows are some wonderful options. If you plan to catch up on some sleep, a quality neck pillow and a pair of earplugs will also come in handy. Finally, squeeze in a toothbrush and some cleansing wipes so you'll touchdown feeling fresh and ready to go.
- Pack all your full-sized bottles of shampoo and hairspray in your checked baggage. Any liquids in your carry-on suitcase larger than 3.4 ounces (100 millilitres) will be confiscated. Sharp or pointed objects, like your trusty pocket knife, and dangerous goods which are explosive or flammable, such as flares, bleaching agents and fuels, are also restricted.
- You'll want to go for comfort over style. Prepare for changes in cabin temperature by layering up, and wear flat, slightly roomy footwear like sneakers.
- Caused by lengthy periods of inactivity, deep vein thrombosis (DVT) is a blood clot condition that can affect passengers on long-distance flights. Reduce the risks by staying hydrated, keeping your legs moving and wearing compression socks or tights.
How to get through airport security fast when flying to Marathon?
- Be sure to keep your ID and boarding pass within close reach. They're the first items you'll be asked for by security.
- Your belt, jacket, keys and other items in your pocket, like coins, will be required to go through the X-ray machine. Make the whole process easier by removing them as your turn draws near.
- Your electronic devices like phones and laptops will also have to go through the machine for inspection. No need to worry though, you'll be back online soon enough.
- Remove all liquids and gels from your hand luggage. They often need to be sent through the X-ray machine separately. Each item should be in a container no larger than 3.4 ounces (100 millilitres) and everything must fit in a single quart-size (one litre), clear zip-lock bag.
- The right choice of footwear can save you several precious minutes. Boots and bulky shoes are often required to be removed and X-rayed separately. Slip-on sneakers are usually not.
- Pocket knives and other sharp items are not allowed in the cabin. They'll be seized at security, so pack them in your checked bags.
Book with confidence
Expedia.ie is an online travel company that specialises in securing the best prices for flights to Marathon. 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 Marathon. 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 Marathon, or are just on the lookout for the best flights to Marathon, 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 Marathon 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 | Key West Intl. |
|---|---|
Destination airport IATA code | EYW |
Destination city name | Key West |
Return price | €96 |
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