Cheap Flights to County Donegal from $46 (2026/2027)

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Donegal

Flights
Donegal

How Much Does it Cost To Fly To County Donegal?

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Thu, Mar 19 - Sun, Mar 22
DUB
Dublin
CFN
Donegal
$93 Roundtrip, found 4 days ago
$93
Roundtrip
found 4 days ago
Select Aer Lingus flight, departing Thu, Mar 19 from Dublin to Donegal, returning Sun, Mar 22, priced at $93 found 4 days ago
Sun, Jul 5 - Sun, Jul 5
DUB
Dublin
CFN
Donegal
$98 Roundtrip, found 4 days ago
$98
Roundtrip
found 4 days ago
Select Aer Lingus flight, departing Sun, Jul 5 from Dublin to Donegal, returning Sun, Jul 5, priced at $98 found 4 days ago
Wed, Aug 12 - Sat, Aug 15
DUB
Dublin
CFN
Donegal
$99 Roundtrip, found 6 days ago
$99
Roundtrip
found 6 days ago
Select Aer Lingus flight, departing Wed, Aug 12 from Dublin to Donegal, returning Sat, Aug 15, priced at $99 found 6 days ago
Wed, Sep 9 - Wed, Sep 16
DUB
Dublin
CFN
Donegal
$105 Roundtrip, found 4 days ago
$105
Roundtrip
found 4 days ago
Select Aer Lingus flight, departing Wed, Sep 9 from Dublin to Donegal, returning Wed, Sep 16, priced at $105 found 4 days ago
Fri, Mar 27 - Sun, Mar 29
DUB
Dublin
CFN
Donegal
$105 Roundtrip, found 1 day ago
$105
Roundtrip
found 1 day ago
Select Aer Lingus flight, departing Fri, Mar 27 from Dublin to Donegal, returning Sun, Mar 29, priced at $105 found 1 day ago
Sun, Apr 12 - Sun, Apr 19
DUB
Dublin
CFN
Donegal
$106 Roundtrip, found 1 day ago
$106
Roundtrip
found 1 day ago
Select Aer Lingus flight, departing Sun, Apr 12 from Dublin to Donegal, returning Sun, Apr 19, priced at $106 found 1 day ago
Mon, Mar 30 - Sun, Apr 5
DUB
Dublin
CFN
Donegal
$107 Roundtrip, found 3 days ago
$107
Roundtrip
found 3 days ago
Select Aer Lingus flight, departing Mon, Mar 30 from Dublin to Donegal, returning Sun, Apr 5, priced at $107 found 3 days ago
Thu, Apr 23 - Tue, May 5
BOS
Logan Intl.
CFN
Donegal
$555 Roundtrip, found 5 days ago
$555
Roundtrip
found 5 days ago
Select Aer Lingus flight, departing Thu, Apr 23 from Logan Intl. to Donegal, returning Tue, May 5, priced at $555 found 5 days ago
Fri, May 1 - Sun, May 10
ORD
O'Hare Intl.
CFN
Donegal
$612 Roundtrip, found 6 days ago
$612
Roundtrip
found 6 days ago
Select Aer Lingus flight, departing Fri, May 1 from O'Hare Intl. to Donegal, returning Sun, May 10, priced at $612 found 6 days ago
Sun, Sep 6 - Tue, Sep 15
IAD
Washington Dulles Intl.
CFN
Donegal
$638 Roundtrip, found 2 days ago
$638
Roundtrip
found 2 days ago
Select Aer Lingus flight, departing Sun, Sep 6 from Washington Dulles Intl. to Donegal, returning Tue, Sep 15, priced at $638 found 2 days ago
OriginDestinationTravel DatesFlights From*
DUBBraadeApril 4 to April 8$99
MCOBraadeMay 3 to May 12$745
*Prices include taxes and fees

Best County Donegal Flight and Hotel Packages

Price found within the past 48 hours. Click for updated prices.
The Abbey Hotel Donegal
3.0-star property

The Abbey Hotel Donegal

Apr 19 - Apr 24

5 night stay

New York (NYC) to Donegal (CFN)

Air Canada • Coach

Donegal (CFN) to New York (NYC)

Aer Lingus • Coach
Price was $1,322, price is now $1,190 per person
$1,190
per person
found 2 hours ago
Tara Hotel
3.0-star property

Tara Hotel

Apr 19 - Apr 24

5 night stay

New York (NYC) to Donegal (CFN)

Air Canada • Coach

Donegal (CFN) to New York (NYC)

Aer Lingus • Coach
Price was $1,446, price is now $1,274 per person
$1,274
per person
found 2 hours ago
Lough Eske Castle
5.0-star property

Lough Eske Castle

Apr 19 - Apr 24

5 night stay

New York (NYC) to Donegal (CFN)

Air Canada • Coach

Donegal (CFN) to New York (NYC)

Aer Lingus • Coach
Price was $1,839, price is now $1,636 per person
$1,636
per person
found 2 hours ago
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Travelers ❤️ These County Donegal 🏨

Lough Eske Castle

Lough Eske Castle

5 out of 5
Lough Eske Donegal Donegal
Book a stay at this luxury hotel in Donegal. Enjoy free WiFi, free parking, and a full-service spa. Our guests praise the helpful staff in our reviews. Popular attractions Ardnamona Gardens and Donegal Railway Heritage Centre are located nearby.
9.4/10 Exceptional! (800 reviews)
Very helpful and friendly staff. We enjoyed ourselves.

Reviewed on Mar 13, 2026

Opens in a new windowLough Eske Castle
Radisson Blu Hotel, Letterkenny

Radisson Blu Hotel, Letterkenny

4 out of 5
Paddy Harte Road Letterkenny Donegal
Book a stay at this business-friendly hotel in Letterkenny. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff in our reviews. Popular attractions Letterkenny Golf Club and Letterkenny Leisure Centre are located nearby.
9.2/10 Wonderful! (1,000 reviews)
Great hotel, great location and would highly recommend

Reviewed on Mar 13, 2026

Opens in a new windowRadisson Blu Hotel, Letterkenny
Jackson's Hotel & Leisure Club

Jackson's Hotel & Leisure Club

4 out of 5
Main Street Ballybofey Co. Donegal
Book a stay at this family-friendly hotel in Ballybofey. Enjoy free WiFi, free parking, and breakfast (surcharge). Popular attractions Drumboe Castle and Balor Arts Centre are located nearby.
8/10 Very Good! (445 reviews)
All food excellent. All staff really friendly and helpful. Room and housekeeping first class.

Reviewed on Mar 13, 2026

Opens in a new windowJackson's Hotel & Leisure Club
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Mill Park Hotel

Mill Park Hotel

4 out of 5
The Mullins Donegal Donegal
Book a stay at this business-friendly hotel in Donegal. Enjoy free WiFi, room service, and a fitness center. Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Donegal Castle and Killaghtee Old Church are located nearby.
9.4/10 Exceptional! (1,002 reviews)
Yes

Reviewed on Mar 4, 2026

Opens in a new windowMill Park Hotel
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Frequently asked questions

How much is the cheapest flight to County Donegal?
Your next trip doesn't have to cost a fortune. During the last seven days, the cheapest return flight to County Donegal cost $93. Find a bargain fare and spend the dollars you save on unforgettable experiences. This price was available on Travelocity for flights to County Donegal departing within the next year. Prices and availability are subject to change. Additional terms apply.
Which airlines fly to County Donegal?
Pick from 18 airline companies when you're ready to organize your flight to County Donegal. Let Amapola take you there. This leading carrier has 60 services each month to Letterkenny, County Donegal's major city.
What is the cheapest month to fly to County Donegal?
Make sure you leave March free in your calendar, because it's the cheapest time to jet to County Donegal. That's according to Travelocity's direct flight demand from January to December last year. With more cash in your wallet, you can go on a shopping binge, go to a fancy restaurant or whatever else you feel like!
How can I check my flight status to County Donegal?
Go to Travelocity's customer portal, Trips. You'll find almost everything related to your flight to County Donegal here, including important details about flight status, gate numbers and more. You can find Trips at the top of the Travelocity homepage. Log in to your free account and find the answers you need. Or, access your itinerary while you're traveling and get real-time travel updates through the Travelocity app. You'll find all your itineraries in one place, so you can quickly share details with any members of your family flying with you.
How do I find the best deals on flights to County Donegal?
Be flexible with your travel dates and there's a good chance you'll find a sensational deal. After you've searched for flights on Travelocity, click the "Flexible dates" box above your results to reveal prices for surrounding days. Also try to book in advance and avoid peak periods. In the last seven days, the lowest price for a roundtrip flight to County Donegal was $93. This price was available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Why should I book my flight to County Donegal with Travelocity?
Where to start! With cheap flights to County Donegal, accommodations and activities, you'll find all you need to create your perfect trip with Travelocity. Book your cheap family flights and take advantage of our 24/7 Virtual Agent online chat and free cancellations on most hotels if necessary. Our goal is to provide stress-free travel every time you book with us so that you can spend less time on the nitty-gritty and more time having fun with your crew.
How much is a flight to County Donegal on average?
Based on prices found over the last seven days, roundtrip flights to County Donegal were between $93 and $745. When you're ready to jet off, Travelocity will help you find a fare to fit your budget. These prices were available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What can I expect on a flight to County Donegal?
That depends on several factors. Is your flight to County Donegal short and snappy or many hours long? Are you jetting off with a full-service airline or a low-cost option? These things will influence your experience while on board. If your flight is classed as long haul, a good number of airlines include drinks, food and entertainment. Low-cost carriers are a good option when it comes to cheap flights for family vacations and quick trips. But, typically they won't have the same inclusions as a full-service carrier.

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