CFN

$549 Find Cheap Flights to Donegal

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight to Donegal departing on 10/30. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Donegal

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Donegal, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Donegal, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights to Donegal

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to Donegal that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals to Donegal

Thu, Oct 30 - Thu, Nov 6
Multiple Airlines Logo
4:50 pm - 2:00 pmJFK-CFN
17h 10m2 stops
Multiple Airlines Logo
7:55 am - 1:05 pmCFN-JFK
34h 10m2 stops
$549Multiple Airlines
Find Deal
Wed, Oct 22 - Wed, Oct 29
Aer Lingus Logo
7:00 pm - 8:00 pmJFK-CFN
20h 00m2 stops
Aer Lingus Logo
7:55 am - 8:25 pmCFN-JFK
16h 30m1 stop
$555Aer Lingus
Find Deal
Thu, Oct 30 - Thu, Nov 6
Aer Lingus Logo
6:29 pm - 2:00 pmJFK-CFN
15h 31m2 stops
Aer Lingus Logo
7:55 am - 7:25 pmCFN-JFK
16h 30m1 stop
$630Aer Lingus
Find Deal
Wed, Oct 22 - Wed, Oct 29
Multiple Airlines Logo
3:55 pm - 8:00 pmJFK-CFN
23h 05m2 stops
Multiple Airlines Logo
2:30 pm - 5:40 pmCFN-JFK
31h 10m2 stops
$640Multiple Airlines
Find Deal
Wed, Oct 22 - Wed, Oct 29
Aer Lingus Logo
4:55 pm - 8:00 pmJFK-CFN
22h 05m1 stop
Aer Lingus Logo
2:30 pm - 8:25 pmCFN-JFK
9h 55m1 stop
$672Aer Lingus
Find Deal
Thu, Oct 2 - Mon, Oct 6
Multiple Airlines Logo
8:30 pm - 8:00 pmBWI-CFN
18h 30m2 stops
Multiple Airlines Logo
7:55 am - 7:25 pmCFN-BWI
16h 30m2 stops
$703Multiple Airlines
Find Deal
Thu, Oct 30 - Thu, Nov 6
Multiple Airlines Logo
10:05 am - 2:00 pmJFK-CFN
23h 55m3 stops
Multiple Airlines Logo
7:55 am - 8:05 pmCFN-JFK
41h 10m3 stops
$780Multiple Airlines
Find Deal
Wed, Dec 3 - Sun, Dec 7
British Airways Logo
5:10 pm - 8:00 pmORD-CFN
20h 50m2 stops
British Airways Logo
1:00 pm - 1:50 pmCFN-ORD
30h 50m2 stops
$834British Airways
Find Deal
Tue, Oct 7 - Sun, Oct 12
British Airways Logo
5:50 pm - 2:00 pmIAD-CFN
15h 10m2 stops
British Airways Logo
10:00 am - 8:20 pmCFN-IAD
15h 20m2 stops
$945British Airways
Find Deal
Wed, Oct 29 - Thu, Nov 6
British Airways Logo
12:20 am - 8:00 pmJFK-CFN
15h 40m2 stops
British Airways Logo
7:55 am - 8:05 pmCFN-JFK
17h 10m2 stops
$1,091British Airways
Find Deal

Everything you should know

Cheapest round-trip
$549
Multiple Airlines
Thu 10/30Thu 11/6
JFK - CFN • 2 stops
Cheapest one-way
$573
British Airways
Sun 10/12
JFK - CFN • 2 stops
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Donegal!
Booking Insights

KAYAK's insights & trends for flights to Donegal

Get data-powered insights and trends for flights to Donegal to help you find the cheapest flights, the best time to fly and much more.

How long is the flight to Donegal?

The duration of your flight to Donegal depends on your departure and arrival airports. Obviously, any flights that include a layover will also be longer. The most popular routes to Donegal on KAYAK are from New York, which takes 9h 35m, and San Francisco, which takes 19h 01m.

Good to know - Book Cheap Donegal Plane Tickets

Cheapest flight$549
Flight from New York to Donegal

When to book flights to Donegal

Are your dates flexible? Find out the best times to travel to Donegal based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. The information is for flights to Donegal based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Donegal flights

  • How far is Donegal Airport from central Donegal?

    The distance between Donegal Airport and downtown Donegal is 28 miles.

  • What is the name of Donegal’s airport?

    All flights to Donegal land at Donegal Airport. The airport code is CFN,and it can also be referred to as Donegal.

  • What is the cheapest day to fly to Donegal?

    Based on KAYAK data, the cheapest day to fly to Donegal is Tuesday where round-trip tickets can be as cheap as $686. On the other hand, the most expensive day to fly is Thursday, where round-trip prices are $1,770 on average.

  • How does KAYAK find such low prices on flights to Donegal?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Donegal.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Donegal?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Donegal is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Donegal?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Donegal with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Donegal?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Donegal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Donegal?

    The cheapest time of day to fly to Donegal is generally at night, when round-trip flights cost $786 on average. The most expensive time of day to fly to Donegal is generally in the evening, which is peak travel time and where the average cost of a ticket is $1,027.

Top tips for finding cheap flights to Donegal

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Donegal flight deals.

Reviews of the top airline flying to Donegal

 
See real verified KAYAK customer reviews for airlines flying to Donegal. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from the United States to Donegal. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Donegal? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
Aer LingusOverall score based on 1281 reviews
7.1Comfort
6.5Food
8.0Crew
6.9Entertainment
7.3Boarding
Airline reviews

Wonderful experience from start to finish. Extremely nice flight staff and much better food than other airlines I have used. Arrived right on time.

10.0 ExcellentAnonymous, Sep 2025CDG - DUB
Read more Aer Lingus reviews

Wonderful experience from start to finish. Extremely nice flight staff and much better food than other airlines I have used. Arrived right on time.

Delays resulting in missed connecting flight. Attendant failed to arrange special assistance as promised to get us on connecting flight. Robyn was the particular attendant.

Too hot. Asked for an extra glass of water and was ignored. Asked to sit in empty seats that were open because it was so hot and crowded and was denied and the seats were empty the entire flight

Terrible leg room - I’m 5’3” and my knees were touching the seat in front of me. When the person sitting in front of me leaned back, there was about 15 inches of space between my head and the TV screen which made it awkward to view movies. Last year they had decent food, but this year the only tasty item on the trip was dessert.

The flight was delayed leaving Philadelphia due to “catering” and consequently arrived in Dublin some 75 minutes later than scheduled. Consequently this caused me to miss my connecting flight to Glasgow and I had to spend the night in Dublin.

It was truly a horrible flight. We were delayed almost 2 hours. The seats were so tiny, my legs were hurting the entire flight. When i finally made it to Ireland i missed my connecting flight because we left Newark late. I will most likely never fly Aer Lingus again

Coming from the EU to the USA, Aer Lingus is a very good choice. You clear U.S. border control while still at the departure airport, so when you land in the States, you don’t need to go through the entry process again — very efficient and fast. In terms of comfort, Aer Lingus is better than the usual EU carriers like KLM, Lufthansa, or Air France, and also better than United. There’s more legroom, and the crew is helpful and kind. The food is average but slightly better than most airlines. Overall, the crew is definitely better than on American Airlines, though not quite at the level of Virgin.

Best travel day I've had in a long time. Everything went perfectly, no delays. 10 out of 10

Seat is business could have been a lot cleaner, but space was nice and seat was comfortable

Terrible. The test of an airline is how they deal with problems. There is very little to differentiate between airlines. Aer Lingus failed absolutely. They lost one of my bags even though we had more than a 2 hour connection in Dublin. Trying to get it back has been awful. In checking on line I can see that the bag is in Edinburgh and it was supposed to be delivered today. It wasn't. The number we have in the UK doesn't answer. I had to pay for an international call to speak to somebody. All the woman at the call centre could say was be patient wait. I can tell you when it will be delivered nor can I tell you who the courier is.

Traveling to a place near Donegal?

Book flights to Donegal if you plan to visit one of these locations
Bundoran
Killybegs
Downings

Everything you need to know for your flight to Donegal

Information on the airport you'll fly into in Donegal

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.