Cheap Flights from Raleigh (RDU) to Merritt Island (COI)

Popular airlines from Raleigh-Durham International Airport (RDU) to Merritt Island, FL (COI)

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Alternative airports near Merritt Island

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Orlando Melbourne Intl. MLB. Cheapest option available. Average driving time to city center is 44 minutes. Flights from $298
MLB
Orlando Melbourne Intl.
Cheapest
Average driving time to city center44 min
Flights from $298

Frequently asked questions

How much does a flight from Raleigh - Durham Intl. Airport (RDU) to Merritt Island, FL (COI) cost?
Get a cheap one-way flight or cheap return flight from Raleigh - Durham Intl. Airport (RDU) to Merritt Island, FL (COI) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Raleigh - Durham Intl. Airport (RDU) to Merritt Island, FL (COI)?
is the least expensive month to fly from RDU to COI. Traveling outside of peak seasons is often the key to better flight prices.
What is the cheapest airline that flies from Raleigh - Durham Intl. Airport (RDU) to Merritt Island, FL (COI)?
Use the filters on Expedia to compare airlines and find the most affordable carrier that'll fly you from RDU to COI. Then, sort your results by "Price (lowest to highest)" to score a great deal.
How many flights per day from Raleigh - Durham Intl. Airport (RDU) to Merritt Island, FL (COI)?
You'll need to catch a flight with a layover if you're traveling from Raleigh - Durham Intl. Airport (RDU) to Merritt Island, FL (COI). Direct flights don't operate daily on this route. However, just filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from RDU to COI?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Raleigh - Durham Intl. Airport (RDU) to Merritt Island, FL (COI)?
To avoid possible delays on the Raleigh - Durham Intl. Airport (RDU) to Merritt Island, FL (COI) route, aim to fly before 3 PM. Later flights have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Raleigh - Durham Intl. Airport (RDU) to Merritt Island, FL (COI) last-minute?
Last-minute fares from RDU to COI are typically more expensive. To secure the best prices, start searching for flights as soon as possible. That being said, if your travel plans are flexible, you may score a cheap fare right before your journey.
Can I cancel or change the date of my flight from Raleigh - Durham Intl. Airport (RDU) to Merritt Island, FL (COI)?
Typically, you can cancel or modify your RDU to COI flight. However, there may be additional charges, especially if you made your booking more than 24 hours ago. Double-check your itinerary for the airline's fees and rules on flight changes, or if you need more information, head to our Customer Service portal.

Travel information

Origin airport
Raleigh - Durham Intl.
Destination airport
Merritt Island
Distance
532 mi

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Raleigh to Merritt Island Flights

The cheapest times to fly from Raleigh to Merritt Island

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Raleigh to Merritt Island are during the month of . You can find some of the cheapest flights from Raleigh to Merritt Island with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Raleigh to Merritt Island

Sunday is one of the best days to book for cheap flights from Raleigh to Merritt Island: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Raleigh to Merritt Island

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Raleigh to Merritt Island in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Raleigh to Merritt Island flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Raleigh to Merritt Island airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Raleigh to Merritt Island Flights

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*Available to One Key members.