JFK - CFN

$497 Find Cheap Flights from New York 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 from New York to Donegal departing on 11/17. 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 in flight searches from New York to Donegal, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from New York to Donegal, as well as popular online travel agencies
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Flight Deals

Cheap Flights from New York to Donegal (JFK-CFN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from New York 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 from New York to Donegal

Mon, Nov 17 - Mon, Nov 24
Aer Lingus Logo
5:00 pm - 2:00 pmJFK-CFN
16h 00m1 stop
Aer Lingus Logo
7:55 am - 7:25 pmCFN-JFK
16h 30m1 stop
$497Aer Lingus
Find Deal
Mon, Nov 17 - Mon, Nov 24
Multiple Airlines Logo
2:30 pm - 2:00 pmJFK-CFN
18h 30m2 stops
Multiple Airlines Logo
7:55 am - 9:05 amCFN-JFK
30h 10m2 stops
$667Multiple Airlines
Find Deal
Mon, Nov 10 - Thu, Nov 20
Multiple Airlines Logo
9:10 pm - 2:00 pmJFK-CFN
11h 50m1 stop
Multiple Airlines Logo
2:30 pm - 10:30 pmCFN-JFK
37h 00m2 stops
$678Multiple Airlines
Find Deal
Mon, Nov 17 - Mon, Nov 24
Multiple Airlines Logo
6:25 pm - 2:00 pmJFK-CFN
14h 35m2 stops
Multiple Airlines Logo
7:55 am - 7:25 pmCFN-JFK
16h 30m1 stop
$687Multiple Airlines
Find Deal
Mon, Nov 10 - Thu, Nov 20
Multiple Airlines Logo
6:25 pm - 2:00 pmJFK-CFN
14h 35m2 stops
Multiple Airlines Logo
7:55 am - 8:05 pmCFN-JFK
17h 10m2 stops
$702Multiple Airlines
Find Deal
Mon, Nov 17 - Mon, Nov 24
Multiple Airlines Logo
10:05 am - 8:00 pmJFK-CFN
28h 55m3 stops
Multiple Airlines Logo
7:55 am - 8:05 pmCFN-JFK
17h 10m2 stops
$704Multiple Airlines
Find Deal
Mon, Nov 10 - Thu, Nov 20
Aer Lingus Logo
9:10 pm - 2:00 pmJFK-CFN
11h 50m1 stop
Aer Lingus Logo
2:30 pm - 7:25 pmCFN-JFK
9h 55m1 stop
$767Aer Lingus
Find Deal
Sat, Mar 21 - Sun, Mar 29
Multiple Airlines Logo
10:10 pm - 6:45 pmJFK-CFN
16h 35m2 stops
Multiple Airlines Logo
7:15 pm - 1:25 pmCFN-JFK
23h 10m2 stops
$1,030Multiple Airlines
Find Deal
Fri, Mar 20 - Sun, Mar 29
Multiple Airlines Logo
12:20 am - 6:45 pmJFK-CFN
38h 25m2 stops
Multiple Airlines Logo
7:15 pm - 12:29 pmCFN-JFK
22h 14m2 stops
$4,904Multiple Airlines
Find Deal
Sat, Mar 21 - Sun, Mar 29
Multiple Airlines Logo
8:10 pm - 6:45 pmJFK-CFN
18h 35m2 stops
Multiple Airlines Logo
7:15 pm - 2:25 pmCFN-JFK
24h 10m2 stops
$20,824Multiple Airlines
Find Deal

Everything you should know

Cheapest round-trip
$497
Aer Lingus
Mon 11/17Mon 11/24
JFK - CFN • 1 stop
Cheapest one-way
Multiple Airlines
Wed 10/15
JFK - CFN • multi-stop
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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 New York to Donegal flights

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

Which airlines fly non-stop between New York John F Kennedy Intl Airport and Donegal?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from New York John F Kennedy Intl Airport to Donegal.

There is just one airline that flies from New York John F Kennedy Intl Airport to Donegal direct and that is Aer Lingus. The best round-trip deal found from Aer Lingus for the route is $649.

Good to know

Cheapest flight$497
Flight from New York to Donegal

When to book flights from New York to Donegal

Are your dates flexible? Find out the best times to travel from New York 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. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking New York to Donegal flights

  • What is the cheapest flight from New York John F Kennedy Intl Airport to Donegal?

    In the last 3 days, the lowest price for a flight from New York John F Kennedy Intl Airport to Donegal was $497 for a round-trip ticket.

  • Do I need a passport to fly between New York and Donegal?

    Yes, you'll most likely have to show a valid passport before boarding the plane in New York and on arrival in Donegal.

  • Which airports will I be using when flying from New York to Donegal?

    New York and Donegal are both served by 1 main airport. You will leave New York from New York John F Kennedy Intl and will be arriving at Donegal.

  • Which aircraft models fly most regularly from New York to Donegal?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from New York 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 from New York to Donegal.

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

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

  • What is the Hacker Fare option on flights from New York 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 to New York with another airline. Booking your flights between New York and CFN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New York 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 from New York up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from New York to Donegal

 
See real verified KAYAK customer reviews for airlines flying from New York to Donegal. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from New York 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 1339 reviews
6.5Food
7.4Boarding
6.9Entertainment
8.0Crew
7.1Comfort
Airline reviews

The boarding process was not good. From check-in, there was only one desk for check-in, which made for a very long line. I asked to print out my boarding pass for the next leg of my trip, also via Aer Lingus, and they said they couldn't. I was unable to do this on the app or online, either. Many fellow passengers I spoke to had the same issue. Because the plane was delayed taking off by 90 minutes, everyone had to quickly go to a desk for their next boarding pass which was chaos. Overall it wasn't a smooth or happy experience.

2.0 MediocreSerena, Oct 2025VCE - DUB
Read more Aer Lingus reviews

The boarding process was not good. From check-in, there was only one desk for check-in, which made for a very long line. I asked to print out my boarding pass for the next leg of my trip, also via Aer Lingus, and they said they couldn't. I was unable to do this on the app or online, either. Many fellow passengers I spoke to had the same issue. Because the plane was delayed taking off by 90 minutes, everyone had to quickly go to a desk for their next boarding pass which was chaos. Overall it wasn't a smooth or happy experience.

UNDERPRISER IS A CRIMINAL ORGANIZATION. I WILL NEVER LET THEM MANAGE ANOTHER TRIP. THEY ESSENTIALLY WERE TRYING TO EXTORT ME FOR "Permission" FROM THEM not TO USE MY ROME TO DUBLIN FLIGHT. I did not use this flight, and despite many communications with both Aer Lingus and Underpricers, to the end, they insisted I could not do this, while Aer Lingus kept telling me there was no problem. And in fact, I had zero problems catching that second leg of the trip home from Dublin to LAX.. As if harrassment, underpricers sent me a rude and insensitve email insisting Aer Lingus would not honor the flight home to LAX from DUB. ON THE MORNING OF THE TRAVEL!!! KAYAK SHOULD NOT USE UNDERPRICER "services" They are dishonest and sadistic.

We left 2 1/2 hours late. It wasn't the airlines fault but they did nothing to help the situation. Even water had a price tag. The next flight was better.

They specifically asked about my flight from bordeaux to Dublin, which was fine. A little lacking but for a 1 and a half hour flight - it was more than enough. I transferred at Dublin and went to Newark. And wow that flight was incredible.

I liked that I went thru customs in Dublin instead of having to do that in LA.

Aer Lingus unfortunately seems more like a budget airline than a national carrier. The plane was fine. The crew seemed a bit hurried and without that Irish charm (which may be an inappropriate stereotype and maybe not to be expected on a long international flight but other carriers seem to pull it off). My biggest complaint was that my gold status on Alaska Airlines--which gets me into lounges with BA and other partner airlines--was not accepted at lounges in Rome or Dublin, despite Aer Lingus on paper anyway partnering with Alaska. But the flight itself through Kayak was several hundred dollars cheaper than others, so overall, the right decision. Also, be aware that US customs on flights from Dublin occurs in Dublin (like Canadian airports) so if you have a connection or are just departing from Ireland, give yourself enough time (up to 30 minutes) to negotiate all of the lines. Still better than going through customs in the US after a 10 hour flight.

The flight was okay however, for whatever reason they were not able to check me in for all 3 flights that I had booked through them creating a big problem when I landed in Toronto, in addition my luggage never made it to Toronto as well. So overall experience was not good

Our first flight from Venice to Dublin was delayed due to very bad weather and when we did arrive we were ushered out of the secure area to collect our luggage then told we could not Demeter as the US Customs team closed at 4pm. Thus we were stuck in Dublin for one night with hundreds of passengers scrambling for information and little help from the local staff. Many passengers were left without accommodation and told to find something on their own. We were also told we would get contacted with rebooking details and did not, requiring us to make those arrangements ourselves, in some cases at a very high out of pocket cost. Many passengers swore they would never fly on Aer Lingus again.

Crew was friendly and helpful, plane was comfortable would fly with them again

Wheelchair assistance didn't turn up on time. We had to walk to baggage reclaim and to taxi.

Everything you need to know for your flight from New York to Donegal

Information on your arrival and departure airports

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