Cheap Flights from Raleigh (RDU) to Marathon (MTH)

Popular airlines from Raleigh-Durham International Airport (RDU) to Marathon, FL (MTH-Florida Keys Marathon)

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Flight from Raleigh to Marathon (RDU - MTH) route information
Origin airport
Raleigh - Durham Intl.
Destination airport
Florida Keys Marathon
Distance
1251 km

Raleigh to Marathon Flights

The easy way to book your flights from Raleigh to Marathon 

With Expedia, it’s simple to find and book flights to Marathon from Raleigh whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from airlines that cover this route. There are nonstop flights to Florida Keys Marathon, too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Raleigh to Marathon today, tomorrow, or this week.  

 

Save dollars with cheap flights from Raleigh - Durham Intl., RDU to Florida Keys Marathon, MTH 

Sort your search results by price to find great deals on your flight from Raleigh to Marathon—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Marathon from Raleigh currently is just rising to .  

Here are more money-saving tips: 

  • Fly in when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Marathon  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Marathon from Raleigh 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Marathon with Expedia today.

Frequently asked questions

How much is a flight from Raleigh–Durham Airport to MTH?
Start packing your suitcase, because round-trip flights from RDU to MTH start from . That's based on airfares listed within the last 7 days on Expedia for flights departing within the next year. Prices can rise quickly, so book today to get the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Raleigh–Durham Airport to MTH?
This differs between air carriers, as each has its own set of terms and conditions. Head to the Customer Service Portal, where there are easy-to-follow instructions on how to cancel online.
How do I find cheap flights from RDU to MTH that have flexible change policies?
Flights from Raleigh–Durham Airport to MTH with flexible change policies are available from several airlines. Simply use our "No change fees" filter during your search. You'll only need to cover the difference in ticket price, without any extra fees to worry about.
How far is the flight from Raleigh - Durham Intl. Airport (RDU) to MTH?
A flight distance of just 1,250 kilometres separates Morrisville and Marathon. Once you're up in the skies, you won't have time to do much more than browse the magazine in your seat-back pocket.
Which airlines fly direct from RDU to MTH?
Flying directly between RDU and MTH isn't possible at present. However, you'll still be able to book a flight to Marathon with at least one stop.
Are Raleigh - Durham Intl. Airport (RDU) to MTH flight tickets cheaper when they're purchased at the last minute?
Flight prices change all the time, so there are no guarantees. While last-minute deals between RDU and MTH are of course possible, it's also a good idea to monitor prices well before you fly. In fact, some air carriers announce their prices up to 12 months prior to the departure date. Expedia is constantly updating the best airfare bargains around, so keep checking and be ready to secure your seat when the price is low.

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Marathon nearby Airports

Key West

Raleigh to Key West Intl.
CA $452.40
*Available to Expedia members.