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$777+ Cheap flights from John F Kennedy Intl, NY (JFK) to Donegal (CFN)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/24. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — CFN
Feb 20 — Feb 271
Fri 2/20
Fri 2/27
1 adult, Economy
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Cheap flight deals from John F Kennedy Intl to Donegal

Cheapest flights from John F Kennedy Intl to Donegal
Explore the most affordable flight options available from John F Kennedy Intl to Donegal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2026.

This British Airways deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/246:50 pm
JFK
-
CFN
2 stops20h 10m
British Airways
Fri 2/277:55 am
CFN
-
JFK
2 stops19h 10m
British Airways
Deal found 1/21$777

Find flight deals from John F Kennedy Intl to Donegal

Discover tips and strategies to find the most affordable flight options for your journey from John F Kennedy Intl (JFK) to Donegal (CFN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2026.

Most accurate provider

AranGrant
2 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$777
(British Airways)
Provider with most accurate pricing for New York (NYC)-Donegal flight deals.
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Provider most trusted by Cheapflights users for New York (NYC)-Donegal flights.
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From New York John F Kennedy Intl to Donegal
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Cheapflights Fare Finder

 
Customize your flight search to find flights from John F Kennedy Intl to Donegal that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2026.
Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to Donegal that are best for you.

Fly from

John F Kennedy Intl

Fly to

Donegal

Route

Depart

Return

Price

New YorkDonegal

JFK - CFN

JFKCFN

New York John F Kennedy Intl

Tue 2/24

6:50 pm-8:00 pm

2 stops20h 10m

Donegal

Fri 2/27

7:55 am-10:05 pm

2 stops19h 10m

$777

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Best time to book a flight from John F Kennedy Intl to Donegal

Have a flexible travel schedule? Discover the best time to fly to Donegal from John F Kennedy Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from John F Kennedy Intl to Donegal. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Donegal from New York John F Kennedy Intl?

    Donegal (CFN) is the airport you will fly into if you book a flight from New York John F Kennedy Intl to Donegal. You should not have trouble finding flights to Donegal from New York John F Kennedy Intl; the airport handles an average of 0 inbound flights from New York John F Kennedy Intl per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Donegal airport from New York John F Kennedy Intl. It is only a 28.5 mi journey from Donegal (CFN) to Donegal’s city center.

  • How long is the flight from New York John F Kennedy Intl Airport to Donegal?

    A quick flight from New York John F Kennedy Intl Airport to Donegal can take about 20h 10m. British Airways provides one of the quickest options available for as low as $777. There are 3065 mi between New York John F Kennedy Intl Airport and Donegal.

  • Can I find deals for flights from John F Kennedy Intl to Donegal that include hotel bookings?

    Yes. In addition to deals on John F Kennedy Intl to Donegal flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from John F Kennedy Intl to Donegal?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from John F Kennedy Intl to Donegal.

  • Can I find deals for business class flights from John F Kennedy Intl to Donegal?

    Yes. Cheapflights offers flight deals from John F Kennedy Intl to Donegal by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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