Cheap Flights from Copenhagen (CPH) to Donegal (CFN)

Popular airlines from Copenhagen Airport, Kastrup (CPH) to Donegal (CFN)

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Frequently asked questions

How much does a flight from Kastrup Airport (CPH) to Donegal Airport (CFN) cost?
Secure a cheap one-way flight or cheap return flight from Kastrup Airport (CPH) to Donegal Airport (CFN) 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 Kastrup Airport (CPH) to Donegal Airport (CFN)?
The cheapest month to fly from CPH to CFN is , when there's less demand. Off-peak season is generally when better flight deals are available between these airports.
What is the cheapest airline that flies from Kastrup Airport (CPH) to Donegal Airport (CFN)?
Use the filters on Expedia to compare different airlines and find the cheapest carrier that'll take you from CPH to CFN. Then, sort your results by "Price (lowest to highest)" to score the best deal available.
How many flights per day from Kastrup Airport (CPH) to Donegal Airport (CFN)?
Direct flights from Kastrup Airport (CPH) to Donegal Airport (CFN) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel details and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from CPH to CFN?
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, airline 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 Kastrup Airport (CPH) to Donegal Airport (CFN)?
Choose a flight from Kastrup Airport (CPH) to Donegal Airport (CFN) that takes off before 3 PM to reduce the risk of cancellations. Departures later than this are on average 22% more likely to be canceled.**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 Kastrup Airport (CPH) to Donegal Airport (CFN) last-minute?
Holding off until just before your trip to book your flight from CPH to CFN generally means paying more. While you might find some last-minute discounts, they aren't always guaranteed. Keep your travel plans flexible for a better chance of landing a bargain.
Is it cheaper to book a CPH to CFN flight and hotel package?
You can save money by securing a CPH to CFN flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. After selecting your preferred accommodations and flights, consider adding extras such as activities, car rentals and tours.
Can I cancel or change the date of my flight from Kastrup Airport (CPH) to Donegal Airport (CFN)?
In most instances, you can cancel or reschedule your CPH to CFN flight. However, additional charges may apply, especially if your booking was made more than 24 hours ago. Double-check your itinerary for the airline's fees and guidelines on flight changes, or if you need more information, visit our Customer Service portal.

Travel information

Travel information

Origin airport
Kastrup
Destination airport
Donegal
Distance
822 mi

Book with confidence

Book with confidence

Copenhagen to Donegal Flights

The cheapest times to fly from Copenhagen to Donegal

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

 

The best time to book a flight from Copenhagen to Donegal

Sunday is one of the best days to book for cheap flights from Copenhagen to Donegal: 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 Copenhagen to Donegal

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 Copenhagen to Donegal 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 Copenhagen to Donegal 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 Copenhagen to Donegal 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.

 

Copenhagen to Donegal Flights

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*Available to One Key members.