Cheap Flights from Columbus (CMH) to Dover (DOV)

Popular airlines from John Glenn Columbus Intl. Airport (CMH) to Dover, DE (DOV-Dover Air Force Base)

Frequently asked questions

How much does a flight from John Glenn Columbus Intl. Airport (CMH) to Dover, DE (DOV-Dover Air Force Base) cost?
Get a cheap one-way flight or cheap return flight from John Glenn Columbus Intl. Airport (CMH) to Dover, DE (DOV-Dover Air Force Base) 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 John Glenn Columbus Intl. Airport (CMH) to Dover, DE (DOV-Dover Air Force Base)?
The cheapest month to fly from CMH to DOV is , when demand is low. Off-peak season is usually when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from John Glenn Columbus Intl. Airport (CMH) to Dover, DE (DOV-Dover Air Force Base)?
To find the cheapest airline that'll fly you from CMH to DOV, use Expedia's filter tool. Tailor your search based on your travel style, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from John Glenn Columbus Intl. Airport (CMH) to Dover, DE (DOV-Dover Air Force Base)?
You'll have to book a flight with a layover when traveling from John Glenn Columbus Intl. Airport (CMH) to Dover, DE (DOV-Dover Air Force Base). Direct flights don't operate daily on this route. However, simply filter your search to include one or two stops to discover the best option for your trip.
What day of the week has the most flights from CMH to DOV?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can vary based on a number of factors, including the airline and season.*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 Dover, DE (DOV-Dover Air Force Base)?
To avoid possible delays on the John Glenn Columbus Intl. Airport (CMH) to Dover, DE (DOV-Dover Air Force Base) route, aim to travel before 3 PM. Later departures 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.
What airports do you fly into for Dover from John Glenn Columbus Intl. Airport (CMH)?
Check out your flight options from John Glenn Columbus Intl. Airport (CMH) to Philadelphia Intl. Airport (PHL). This is the only airport in Dover you can arrive at if you're taking a direct flight.
Is it cheaper to buy a plane ticket from John Glenn Columbus Intl. Airport (CMH) to Dover, DE (DOV-Dover Air Force Base) last-minute?
Holding off until just before your trip to book a ticket from CMH to DOV often results in higher prices. While you may find some last-minute discounts, there's no guarantee. Be flexible with your itinerary to boost your chances of snagging a bargain.
Is it cheaper to book a CMH to DOV flight and hotel package?
Opting for a CMH to DOV flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Choose from our impressive range of stays and then add car rentals, activities and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from John Glenn Columbus Intl. Airport (CMH) to Dover, DE (DOV-Dover Air Force Base)?
If you reserved your CMH to DOV flight in the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the fare type you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you'd like more information.

Travel information

Origin airport
John Glenn Columbus Intl.
Destination airport
Dover Air Force Base
Distance
398 mi

Book with confidence

Columbus to Dover Flights

The cheapest times to fly from Columbus to Dover

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

 

The best time to book a flight from Columbus to Dover

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

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 Dover 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 Dover 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 Dover 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 Dover Flights

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*Available to One Key members.