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Donegal Flights as Low as $1,275
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Cheap Flights to Donegal
Fall in love at first flight with your vacation to Donegal by saving a ton of cash on your last-minute cheap flight. There’s no more scouring the internet for a good deal—book your flight to Donegal on Hotwire, and you’ll be up, up, and on a getaway in no time.
Because once the wheels are down in Donegal, the good times start rolling. So buckle up, you’re in for a fun ride.
Frequently Asked Questions About flights to Donegal
Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to Donegal with a tiny bag of pretzels in your hand before you can say “tray tables in the upright position”—and for a ticket price that works for your vacay budget.
So all you have to worry about is where you’re headed after the CFN airport.
What is the cheapest month to fly to Donegal?
Airline ticket prices fluctuate all the time, depending on the day of the week or the month of the year. The cheapest round trip flights to Donegal are in September, but when you book your flight on Hotwire, savings are always in season.
How many airlines fly to Donegal?
Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 16 to choose from for your flight to Donegal.
What airport is best to fly into Donegal?
When you’re planning your trip to Donegal, convenience is the name of the game. Luckily, Donegal Letterkenny Airfield Airport is nearby so you can deplane and get going on checking off everything on your Donegal must-do list.
How much are flights to Donegal?
Got very cheap flights on your vacation itinerary? When you book your airline tickets to Donegal on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $1,275, you’ll have leftover cash for at least a magazine and a bottle of water at the airport book store.
How to get cheap flights to Donegal?
The trick to saving a stack of cash on your flight to Donegal? Snatch up that Hotwire flight deal when you see a killer rate because it could be gone in a flash. And with flights as low as $1,275 right now, why wait?
Destination airport | Donegal |
|---|---|
Destination airport IATA code | CFN |
Airlines serving | Aer Lingus |
Number of airlines serving | 1 |
Popular airline | Aer Lingus |
Last Minute Hotel Deals in Donegal
Caisleain Oir Hotel
"The hotel is close to everything in Sligo, the staff are exceptional, and the standard is very high. We have traveled around Ireland these past two weeks and it’s probably the best place we stayed at."
Reviewed on Jun 4, 2026
An Chúirt Hotel
"Staff Brillant and Couldn’t Be Anymore Helpful."
Reviewed on Jul 4, 2026
Gweedore Homestead
"Great spot, lovely coffee shop across the road and great resteraunts 5 minn drive away"
Reviewed on Sep 22, 2025
Viking House
Teac Chondai Thatched Cottage
"This was such a charming cottage! We loved our stay here. Our evening by the cozy fireplace was exactly what we needed part way through our trip around Ireland!"
Reviewed on Jun 22, 2026
Waterfront Hotel Dungloe
"Very comfortable. The breakfast was huge and everything freshly made!! Lovely dinner in restaurant, very reasonable prices ."
Reviewed on Jun 25, 2026
Loughanure Lake View
Radharc Na Tra
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