A beach with clear water, palm trees, and people relaxing on the sand.

Cheap Flights to Marathon

View ₩272,300 flight on Wed, Aug 26, 2026Opens in a new window

Popular airlines to Marathon

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 40% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

How much is the cheapest flight to Marathon?

Prices were available within the past 7 days and start at ₩272,300 for one-way flights and ₩454,300 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
United
American Airlines
Air Canada
Turkish Airlines

Frequently asked questions

What is the name of Marathon's airport?
Organize a flight to Marathon and you'll be stepping off the plane at Miami Intl. Airport (MIA).
How many airlines fly to Marathon?
There are 56 air carriers that service Marathon from 180 airports across the globe.
Which airlines fly to Marathon?
American Airlines, Delta and Spirit Airlines are the most frequent fliers to Marathon. The majority of flights come from New York, with American Airlines having the most services on this route.
How many nonstop flights are there to Marathon?
Flying to someplace new is much easier when there aren't any stopovers involved. If you're traveling to Marathon, the fantastic news is that there are 3,837 nonstop flights operating every week.
Where are the most popular flights to Marathon departing from?
Travelers often depart from New York, Atlanta and Chicago airports when going to Marathon.
How long is the flight to Marathon Airport?
Which airport you depart from determines how long you'll be strapped into your seat. From New York to Marathon, the average flight time is 3 hours and 22 minutes. From Atlanta it usually takes 2 hours and 1 minute, and from Chicago it's 3 hours and 11 minutes.
How to book the cheapest flight to Marathon?
If you'd like to save some cash on your Marathon vacation, listen up! As any experienced traveler knows, don't leave booking until the last minute. Prices are usually more expensive just prior to the departure date. Another fantastic way to pick up an unbeatable deal is to research all options. If where you're headed has more than one airport, don't forget to look into the cost of flying into a smaller terminal. Lastly, be ready to lock in your seat quickly if you stumble on a great deal. It might not stick around for too long. With a bit of know-how and a little good fortune, the ideal airfare can be yours.
Do you have any tips for my flight to Marathon?
Depending on where you're coming from, your journey to Marathon could be as easy as pie or it could drag on forever. We've pulled together some useful travel tips that will help you start your next big adventure on a positive note. What to pack in your hand luggage:
  • 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 favorite 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.
Do not pack the following items in your hand luggage:
  • 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 milliliters) 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.
What to wear on a flight:
  • 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?
As savvy travelers know, the secret is to be organized before you get to the security gate. That way, you'll be hopping onto that plane to Marathon in no time flat. Follow these tips and get your trip off to a spectacular start:
  • 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 milliliters) and everything must fit in a single quart-size (one liter), 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

Searching for cheap flights to Marathon? No travel company presents more choices than Expedia if you're looking to compare flights to Marathon. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Florida. Expedia provides the cheapest flights to many destinations in Florida and you may find even greater savings if you combine your flight with a hotel stay in Marathon.

Travel information

Destination airport
Miami Intl.
Destination airport IATA code
MIA
Destination city name
Miami
Roundtrip price
₩226,700

Trending flights to Marathon

Prices were available within the past 7 days and start at ₩272,300 for one-way flights and ₩454,300 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
*Available to Expedia members.