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Cheap flights from North America to Donegal from €412

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from North America to Donegal departing on 23/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags
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Find the cheapest flights from North America to Donegal

Cheap return flights

Enter your travel dates to find the best prices.
Aer Lingus Logo
16:55 - 14:00
JFK
-
CFN
16h 05m
1 stop
Aer Lingus Logo
14:30 - 19:20
CFN
-
JFK
9h 50m
1 stop
€813Aer Lingus
Mon, 4 May - Mon, 11 May
Aer Lingus Logo
16:45 - 14:00
JFK
-
CFN
16h 15m
2 stops
Aer Lingus Logo
14:30 - 22:25
CFN
-
JFK
12h 55m
1 stop
€825Aer Lingus
Mon, 4 May - Mon, 11 May
Multiple Airlines Logo
21:05 - 14:00
JFK
-
CFN
11h 55m
1 stop
Multiple Airlines Logo
14:30 - 22:25
CFN
-
JFK
12h 55m
1 stop
€827Multiple Airlines
Mon, 14 Sep - Thu, 24 Sep
Multiple Airlines Logo
06:30 - 14:00
JFK
-
CFN
26h 30m
2 stops
Multiple Airlines Logo
07:55 - 19:34
CFN
-
JFK
16h 39m
2 stops
€839Multiple Airlines
Mon, 14 Sep - Thu, 24 Sep
Aer Lingus Logo
16:45 - 14:00
JFK
-
CFN
16h 15m
2 stops
Aer Lingus Logo
14:30 - 06:34
CFN
-
JFK
21h 04m
2 stops
€842Aer Lingus
Mon, 4 May - Mon, 11 May
Multiple Airlines Logo
23:55 - 14:00
JFK
-
CFN
9h 05m
1 stop
Multiple Airlines Logo
07:55 - 19:34
CFN
-
JFK
16h 39m
2 stops
€845Multiple Airlines
Mon, 14 Sep - Thu, 24 Sep
Multiple Airlines Logo
16:40 - 14:00
JFK
-
CFN
16h 20m
2 stops
Multiple Airlines Logo
07:55 - 17:05
CFN
-
JFK
38h 10m
2 stops
€861Multiple Airlines
Sat, 23 May - Sat, 30 May
Multiple Airlines Logo
23:55 - 20:00
JFK
-
CFN
15h 05m
1 stop
Multiple Airlines Logo
14:30 - 22:25
CFN
-
JFK
12h 55m
1 stop
€868Multiple Airlines
Wed, 15 Jul - Wed, 29 Jul
Multiple Airlines Logo
23:55 - 14:00
JFK
-
CFN
9h 05m
1 stop
Multiple Airlines Logo
14:30 - 22:00
CFN
-
JFK
36h 30m
2 stops
€871Multiple Airlines
Tue, 19 May - Tue, 26 May
Multiple Airlines Logo
23:55 - 20:00
JFK
-
CFN
15h 05m
1 stop
Multiple Airlines Logo
07:55 - 13:40
CFN
-
JFK
10h 45m
1 stop
€876Multiple Airlines
Wed, 15 Jul - Wed, 29 Jul

Aer Lingus flights from North America to Donegal

Our best Aer Lingus deals on North America to Donegal flight tickets
Aer Lingus
4 May
JFK16:55New York John F Kennedy Intl
16h 05m
1 stop
CFN14:00Donegal
11 May
CFN14:30Donegal
9h 50m
1 stop
JFK19:20New York John F Kennedy Intl
€813
Aer Lingus
4 May
JFK16:45New York John F Kennedy Intl
16h 15m
2 stops
CFN14:00Donegal
11 May
CFN14:30Donegal
12h 55m
1 stop
JFK22:25New York John F Kennedy Intl
€825
Aer Lingus
4 May
JFK16:45New York John F Kennedy Intl
16h 15m
2 stops
CFN14:00Donegal
11 May
CFN14:30Donegal
21h 04m
2 stops
JFK06:34New York John F Kennedy Intl
€842

momondo Fare Finder

 
Customise your flight search to find flights from North America 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, momondo users made 13,528 searches. Data last updated 8 April 2026.
Use the filters below to find and compare flights from North America to Donegal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

New YorkDonegal

JFK - CFN

JFKCFN

New York John F Kennedy Intl

Mon 4/5

16:55-14:00

1 stop16h 05m

Donegal

Mon 11/5

14:30-19:20

1 stop9h 50m

€813

New YorkDonegal

JFK - CFN

JFKCFN

New York John F Kennedy Intl

Mon 4/5

16:45-14:00

2 stops16h 15m

Donegal

Mon 11/5

14:30-22:25

1 stop12h 55m

€825
Fastest return journey

New YorkDonegal

JFK - CFN

JFKCFN

New York John F Kennedy Intl

Mon 14/9

21:05-14:00

1 stop11h 55m

Donegal

Thu 24/9

14:30-22:25

1 stop12h 55m

€827

New YorkDonegal

JFK - CFN

JFKCFN

New York John F Kennedy Intl

Mon 14/9

06:30-14:00

2 stops26h 30m

Donegal

Thu 24/9

07:55-19:34

2 stops16h 39m

€839

New YorkDonegal

JFK - CFN

JFKCFN

New York John F Kennedy Intl

Mon 4/5

16:45-14:00

2 stops16h 15m

Donegal

Mon 11/5

14:30-06:34

2 stops21h 04m

€842

New YorkDonegal

JFK - CFN

JFKCFN

New York John F Kennedy Intl

Mon 14/9

23:55-14:00

1 stop9h 05m

Donegal

Thu 24/9

07:55-19:34

2 stops16h 39m

€845

New YorkDonegal

JFK - CFN

JFKCFN

New York John F Kennedy Intl

Sat 23/5

16:40-14:00

2 stops16h 20m

Donegal

Sat 30/5

07:55-17:05

2 stops38h 10m

€861

New YorkDonegal

JFK - CFN

JFKCFN

New York John F Kennedy Intl

Wed 15/7

23:55-20:00

1 stop15h 05m

Donegal

Wed 29/7

14:30-22:25

1 stop12h 55m

€868

New YorkDonegal

JFK - CFN

JFKCFN

New York John F Kennedy Intl

Tue 19/5

23:55-14:00

1 stop9h 05m

Donegal

Tue 26/5

14:30-22:00

2 stops36h 30m

€871

New YorkDonegal

JFK - CFN

JFKCFN

New York John F Kennedy Intl

Wed 15/7

23:55-20:00

1 stop15h 05m

Donegal

Wed 29/7

07:55-13:40

1 stop10h 45m

€876

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Donegal from

How to get the cheapest flight ticket from North America to Donegal

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from North America to Donegal?

Aer Lingus is the most popular carrier operating from North America to Donegal

Cheap North America to Donegal flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from North America to Donegal

Fastest flight time

11h 55m

Direct flights

None
The fastest flight from North America to Donegal takes 11h 55m
There are no direct flights from North America to Donegal. There are no popular flight routes from North America to Donegal.
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Frequently asked questions about flying from North America to Donegal

  • When did momondo last update prices for flights from North America to Donegal Airport?

    Prices for flights from North America to Donegal Airport refresh daily.

  • How old do you have to be to fly from North America to Donegal Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from North America to Donegal Airport.

  • What documentation or ID do you need to fly to Donegal Airport?

    The required travel and health documents for your Donegal Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Donegal Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near Donegal?

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

Why use momondo?

Why should I use momondo to find a flight deal from North America to Donegal?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from North America to Donegal for you.

Can I find flights from North America to Donegal with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Donegal from North America with this policy.

How can momondo help me find flights from North America to Donegal?

Once you have performed a search for North America to Donegal flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from North America to Donegal right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of North America to Donegal flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Donegal trip

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