Cheap Flights from Columbus (CMH) to Merritt Island (COI)

Popular airlines from John Glenn Columbus Intl. Airport (CMH) to Merritt Island, FL (COI)

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

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 $367
MLB
Orlando Melbourne Intl.
Cheapest
Average driving time to city center44 min
Flights from $367

Frequently asked questions

How much does a flight from John Glenn Columbus Intl. Airport (CMH) to Merritt Island, FL (COI) cost?
Grab a cheap one-way flight or cheap return flight from John Glenn Columbus Intl. Airport (CMH) to Merritt Island, FL (COI) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from John Glenn Columbus Intl. Airport (CMH) to Merritt Island, FL (COI)?
The cheapest month to fly from CMH to COI is , when demand is low. Off-peak months are typically when airlines offer better prices between these airports.
What is the cheapest airline that flies from John Glenn Columbus Intl. Airport (CMH) to Merritt Island, FL (COI)?
Use the filters on Expedia to compare different airlines and find the cheapest carrier that'll take you from CMH to COI. Then, sort your results by "Price (lowest to highest)" to pick up the best deal available.
How many flights per day from John Glenn Columbus Intl. Airport (CMH) to Merritt Island, FL (COI)?
You'll need to catch a flight with a layover when traveling from John Glenn Columbus Intl. Airport (CMH) 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 the best option for your trip.
What day of the week has the most flights from CMH to COI?
Usually you'll find the most flight options available on a Friday. Tuesdays tend to be the quietest.* But this can vary depending on the time of year, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from John Glenn Columbus Intl. Airport (CMH) to Merritt Island, FL (COI)?
To touch down at Merritt Island, FL (COI) on time, choose a flight that leaves from John Glenn Columbus Intl. Airport (CMH) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**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 John Glenn Columbus Intl. Airport (CMH) to Merritt Island, FL (COI) last-minute?
Holding off until right before your break to book a flight from CMH to COI generally means paying more. While you might find some last-minute discounts, they're not always guaranteed. Be flexible with your travel plans to boost your chances of scoring a bargain.
Can I cancel or change the date of my flight from John Glenn Columbus Intl. Airport (CMH) to Merritt Island, FL (COI)?
In most cases, you can cancel or modify your CMH to COI flight. However, additional charges may apply, especially if you booked over 24 hours ago. Check your itinerary for the airline's fees and guidelines on flight changes, or if you need further information, visit our Customer Service portal.

Travel information

Origin airport
John Glenn Columbus Intl.
Destination airport
Merritt Island
Distance
815 mi

Book with confidence

Columbus to Merritt Island Flights

The cheapest times to fly from Columbus 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 Columbus to Merritt Island are during the month of . You can find some of the cheapest flights from Columbus to Merritt Island with Expedia's search tool and vast selection of airlines.

 

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

Sunday is one of the best days to book for cheap flights from Columbus 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 Columbus 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 Columbus 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 Columbus 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 Columbus 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.

 

Columbus to Merritt Island Flights

Explore a world of travel with Expedia

*Available to One Key members.