CFN

$842 Find Cheap Flights to Donegal - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$842
Typical prices: $869-$1,435
Aer Lingus
Tue 11/13Tue 11/20
JFK - CFN • 1 stop
Top airlines
Aer Lingus
Best reviews • 7.3 score
Airline reviews
Airline reviews
Top routes
NYC - CFN
Cheapest • 44% average savings
PHL - CFN
Most popular
Insights
Insights
When to travel
January
Cheapest • 33% price drop
June
Most popular
Good to know
+1
Good to know
+1
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We hope you love your trip to Donegal!
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Flight Deals

Cheap Flights to Donegal

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals to Donegal

Fri, Nov 13 - Fri, Nov 20
Multiple Airlines Logo
7:25 pm - 2:00 pmJFK  New York John F Kennedy Intl-CFN Donegal
13h 35m1 stop Dublin
Multiple Airlines Logo
2:30 pm - 7:55 pmCFN  Donegal-JFK New York John F Kennedy Intl
34h 25m3 stops Dublin Lisbon Humberto Delgado Ponta Delgada Nordela
$842Multiple Airlines
Fri, Nov 13 - Fri, Nov 20
Multiple Airlines Logo
7:25 pm - 2:00 pmJFK  New York John F Kennedy Intl-CFN Donegal
13h 35m1 stop Dublin
Multiple Airlines Logo
7:55 am - 8:05 pmCFN  Donegal-JFK New York John F Kennedy Intl
17h 10m2 stops Dublin Lisbon Humberto Delgado
$847Multiple Airlines
Wed, Nov 18 - Sun, Nov 22
Aer Lingus Logo
5:40 pm - 2:00 pmPHL  Philadelphia-CFN Donegal
15h 20m1 stop Dublin
Aer Lingus Logo
7:55 am - 2:00 pmCFN  Donegal-PHL Philadelphia
11h 05m1 stop Dublin
$863Aer Lingus
Wed, Dec 2 - Wed, Dec 9
Multiple Airlines Logo
7:25 pm - 2:00 pmJFK  New York John F Kennedy Intl-CFN Donegal
13h 35m1 stop Dublin
Multiple Airlines Logo
2:30 pm - 8:05 pmCFN  Donegal-JFK New York John F Kennedy Intl
34h 35m2 stops Dublin Lisbon Humberto Delgado
$891Multiple Airlines
Thu, Nov 19 - Sun, Nov 22
Aer Lingus Logo
8:55 pm - 2:00 pmPHL  Philadelphia-CFN Donegal
12h 05m1 stop Dublin
Aer Lingus Logo
7:55 am - 4:10 pmCFN  Donegal-PHL Philadelphia
13h 15m1 stop Dublin
$913Aer Lingus
Wed, Dec 2 - Wed, Dec 9
Aer Lingus Logo
9:15 pm - 8:00 pmJFK  New York John F Kennedy Intl-CFN Donegal
17h 45m1 stop Dublin
Aer Lingus Logo
2:30 pm - 7:29 pmCFN  Donegal-JFK New York John F Kennedy Intl
9h 59m1 stop Dublin
$924Aer Lingus
Wed, Nov 18 - Sun, Nov 22
Multiple Airlines Logo
5:40 pm - 2:00 pmPHL  Philadelphia-CFN Donegal
15h 20m1 stop Dublin
Multiple Airlines Logo
7:55 am - 1:45 pmCFN  Donegal-PHL Philadelphia
34h 50m2 stops Dublin London Heathrow
$932Multiple Airlines
Fri, Nov 13 - Fri, Nov 20
Aer Lingus Logo
9:15 pm - 8:00 pmJFK  New York John F Kennedy Intl-CFN Donegal
17h 45m1 stop Dublin
Aer Lingus Logo
2:30 pm - 7:29 pmCFN  Donegal-JFK New York John F Kennedy Intl
9h 59m1 stop Dublin
$935Aer Lingus
Wed, Dec 2 - Wed, Dec 9
Aer Lingus Logo
6:30 pm - 2:00 pmJFK  New York John F Kennedy Intl-CFN Donegal
14h 30m2 stops Boston Logan Intl Dublin
Aer Lingus Logo
2:30 pm - 7:00 amCFN  Donegal-JFK New York John F Kennedy Intl
21h 30m2 stops Dublin Boston Logan Intl
$949Aer Lingus
Wed, Dec 2 - Wed, Dec 9
Multiple Airlines Logo
5:00 pm - 2:00 pmJFK  New York John F Kennedy Intl-CFN Donegal
16h 00m1 stop Dublin
Multiple Airlines Logo
7:55 am - 1:59 pmCFN  Donegal-JFK New York John F Kennedy Intl
11h 04m1 stop Dublin
$959Multiple Airlines
Booking Insights

Price, demand and travel trends for flights to Donegal

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What is the cheapest flight to Donegal?

New York John F Kennedy Intl Airport to Donegal is the cheapest route at $842 round-trip, found in the past 5 days on KAYAK. KAYAK data shows this is also the most popular route.

How much is a flight to Donegal?

On average, a round-trip flight from the United States to Donegal costs $1,143, based on KAYAK data over the past 12 months. Round-trip fares from New York average $813, while San Diego runs a bit higher at $1,403.

What is the cheapest day to fly to Donegal?

Sunday is the cheapest day to fly to Donegal at $813 round-trip on average over the past 12 months on KAYAK. Thursday is the most expensive at $2,134.

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

Night flights to Donegal are the cheapest at $813 round-trip on average. Afternoon flights are the most expensive at $1,497.

What is a good deal for flights to Donegal?

Flights under $869 are considered a good deal. 25% of KAYAK users found round-trip flights to Donegal at or below these prices, with the lowest fares from:
•New York $706
•Philadelphia $869.

Find deals

Key details for flights to Donegal

Low season

November

Cheapest flight

$842
Beat the crowds with an average 82% drop in travelers.
The most popular month to fly with an average 89% increase in travelers.
Round-trip flight from New York John F Kennedy Intl Airport 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

Your questions about flights to Donegal, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • How do I know if a flight to Donegal is a good deal?

    A good deal on a flight to Donegal is around $869 round-trip. This fare is in the lowest 25% of round-trip prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

  • Which city has the cheapest flights to Donegal?

    Based on fares booked in the past 5 days, the cheapest flights to Donegal are from New York, starting at $842 round-trip.

  • Which airlines should I consider for flights to Donegal?

    Aer Lingus is the most popular airline with KAYAK users flying to Donegal, and has the best on-time record at the destination's main airport.

Your guide to booking Donegal flights

From booking to airport arrival, find tips to help you plan your flight with more confidence.
  • For flights to Donegal, a good round-trip fare is around $869. If you find a fare below that, you're getting a strong deal.
  • If your travel dates are flexible, consider flying to Donegal in January. Round-trip fares historically average $763, making January the cheapest month to travel based on KAYAK data from the last 12 months.
  • Before you book:

    • Check the route's typical price range so you can spot a deal.
    • Confirm baggage fees and seat-selection costs on budget carriers.
    • Verify whether you need any travel documents beyond ID.
    • Pick a departure airport, since your nearest may not be the cheapest origin.
  • Shift your departure to evening to save up to $684 per round-trip. Evening flights to Donegal average $813 compared to $1,497 for noon flights.

Traveling to a place near Donegal?

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

More options for your flight to Donegal