$49 Cheap flights to County Donegal

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Top places to visit in County Donegal

A coastal landscape with a sandy beach, turquoise waters, and a green hillside with scattered buildings.
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Letterkenny

Letterkenny

Cheap flights to County Donegal from $49 One Way, $97 Round Trip

$97 return flights and $49 one-way flights to County Donegal were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Oct 21 - Wed, Oct 28
DUB
Dublin
CFN
Donegal
$97 Roundtrip, found 2 days ago
$97
Roundtrip
found 2 days ago
Select Aer Lingus flight, departing Wed, Oct 21 from Dublin to Donegal, returning Wed, Oct 28, priced at $97 found 2 days ago
Tue, Aug 18 - Sat, Aug 22
DUB
Dublin
CFN
Donegal
$99 Roundtrip, found 15 hours ago
$99
Roundtrip
found 15 hours ago
Select Aer Lingus flight, departing Tue, Aug 18 from Dublin to Donegal, returning Sat, Aug 22, priced at $99 found 15 hours ago
Sat, Aug 29 - Sun, Aug 30
GLA
Glasgow
CFN
Donegal
$311 Roundtrip, found 22 hours ago
$311
Roundtrip
found 22 hours ago
Select Loganair flight, departing Sat, Aug 29 from Glasgow to Donegal, returning Sun, Aug 30, priced at $311 found 22 hours ago
Sat, Aug 29 - Sun, Aug 30
EDI
Edinburgh
CFN
Donegal
$417 Roundtrip, found 22 hours ago
$417
Roundtrip
found 22 hours ago
Select Aer Lingus flight, departing Sat, Aug 29 from Edinburgh to Donegal, returning Sun, Aug 30, priced at $417 found 22 hours ago
Sat, Sep 5 - Thu, Sep 10
JFK
New York
CFN
Donegal
$706 Roundtrip, found 3 days ago
$706
Roundtrip
found 3 days ago
Select Aer Lingus flight, departing Sat, Sep 5 from New York to Donegal, returning Thu, Sep 10, priced at $706 found 3 days ago
Fri, Oct 30 - Sun, Nov 8
EWR
New York
CFN
Donegal
$707 Roundtrip, found 5 days ago
$707
Roundtrip
found 5 days ago
Select Aer Lingus flight, departing Fri, Oct 30 from New York to Donegal, returning Sun, Nov 8, priced at $707 found 5 days ago
Mon, Nov 30 - Tue, Dec 8
PHL
Philadelphia
CFN
Donegal
$762 Roundtrip, found 5 days ago
$762
Roundtrip
found 5 days ago
Select Aer Lingus flight, departing Mon, Nov 30 from Philadelphia to Donegal, returning Tue, Dec 8, priced at $762 found 5 days ago
Mon, Dec 7 - Tue, Dec 15
ORD
Chicago
CFN
Donegal
$763 Roundtrip, found 3 hours ago
$763
Roundtrip
found 3 hours ago
Select Aer Lingus flight, departing Mon, Dec 7 from Chicago to Donegal, returning Tue, Dec 15, priced at $763 found 3 hours ago
Sat, Nov 28 - Sat, Dec 5
BDL
Hartford
CFN
Donegal
$763 Roundtrip, found 20 hours ago
$763
Roundtrip
found 20 hours ago
Select Aer Lingus flight, departing Sat, Nov 28 from Hartford to Donegal, returning Sat, Dec 5, priced at $763 found 20 hours ago
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Deals For This Weekend's Flights

OriginDestinationTravel DatesFlights From*
DUBBraadeAugust 7 to August 10$97
*Prices include taxes and fees

Find The Perfect Hotel For After Your Flight

Score Epic County Donegal Accommodation Deals

McGettigan's Hotel Letterkenny

McGettigan's Hotel Letterkenny

3 out of 5
100 Main Street Letterkenny Donegal
Fully refundableReserve now, pay when you stay
$92 nightly
The price is $105 total per night from Sep 2 to Sep 3
$105 total
Sep 2 - Sep 3
Total with taxes and fees
Book a stay at this business-friendly hotel in Letterkenny. Enjoy free WiFi, a nightclub, and breakfast (surcharge). Popular attractions Letterkenny Leisure ...
8.4/10 Very Good! (929 reviews)
"Booked this hotel for my elderly parents for 3 nights the last week in July. They were so impressed with the entire experience. Their room and breakfast were excellent, but above all, what made their trip so special was the staff behind the desk. They were so helpful, went beyond all expectations ..."

Reviewed on Aug 1, 2026

Opens in a new windowMcGettigan's Hotel Letterkenny
Áras BnB and Self Catering Accommodation

Áras BnB and Self Catering Accommodation

2 out of 5
Malinmore Glencolmcille Donegal
$107 nightly
The price is $122 total per night from Aug 18 to Aug 19
$122 total
Aug 18 - Aug 19
Total with taxes and fees
Book a stay at this business-friendly B&B in Glencolmcille. Enjoy free WiFi, free parking, and breakfast (surcharge). Popular attractions Glencolmcille Folk ...
8.8/10 Excellent! (79 reviews)
"Wonderful, quiet place in a beautiful location!"

Reviewed on Jul 26, 2022

Opens in a new windowÁras BnB and Self Catering Accommodation
Mount Errigal Hotel Conference & Leisure Centre

Mount Errigal Hotel Conference & Leisure Centre

4 out of 5
Ballyraine Letterkenny Donegal
Fully refundableReserve now, pay when you stay
$117 nightly
The price is $133 total per night from Sep 1 to Sep 2
$133 total
Sep 1 - Sep 2
Total with taxes and fees
Book a stay at this business-friendly hotel in Letterkenny. Enjoy free WiFi, free parking, and breakfast (surcharge). Popular attractions Letterkenny Golf Club ...
8/10 Very Good! (560 reviews)
"Staff verry good bar and lobby very good rooms very dated and bottled water in the room would have been nice touch"

Reviewed on Aug 2, 2026

Opens in a new windowMount Errigal Hotel Conference & Leisure Centre
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Jackson's Hotel & Leisure Club

Jackson's Hotel & Leisure Club

4 out of 5
Main Street Ballybofey Co. Donegal
Fully refundableReserve now, pay when you stay
$118 nightly
The price is $134 total per night from Sep 1 to Sep 2
$134 total
Sep 1 - Sep 2
Total with taxes and fees
Book a stay at this family-friendly hotel in Ballybofey. Enjoy free WiFi, free parking, and breakfast (surcharge). Popular attractions Drumboe Castle and Balor ...
Opens in a new windowJackson's Hotel & Leisure Club
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.

Our Top County Donegal Apartment Hotels

Áras BnB and Self Catering Accommodation

Áras BnB and Self Catering Accommodation

2 out of 5
Malinmore Glencolmcille Donegal
$107 nightly
The price is $122 total per night from Aug 18 to Aug 19
$122 total
Aug 18 - Aug 19
Total with taxes and fees
Book a stay at this business-friendly B&B in Glencolmcille. Enjoy free WiFi, free parking, and breakfast (surcharge). Popular attractions Glencolmcille Folk ...
8.8/10 Excellent! (79 reviews)
"Wonderful, quiet place in a beautiful location!"

Reviewed on Jul 26, 2022

Opens in a new windowÁras BnB and Self Catering Accommodation
Portbeg Holiday Homes at Donegal Bay

Portbeg Holiday Homes at Donegal Bay

3 out of 5
Portbeg Bundoran Donegal
Stay at this vacation home in Bundoran. Enjoy parking (surcharge), an airport shuttle (surcharge), and a garden. Popular attractions Surfworld Bundoran and Bundoran ...
Get rates
Opens in a new windowPortbeg Holiday Homes at Donegal Bay
The River House Self Catering Apartment

The River House Self Catering Apartment

3.5 out of 5
The River House, Gweedore Road Dungloe
Book a stay at this beach apartment in Dungloe. Enjoy free WiFi, free parking, and a garden. Popular attractions Long Lough and Lough Tunny are located ...
Get rates
Opens in a new windowThe River House Self Catering Apartment
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.

Score Epic County Donegal Accommodation Deals

The Abbey Hotel Donegal

The Abbey Hotel Donegal

3 out of 5
The Diamond Donegal County Donegal
Fully refundableReserve now, pay when you stay
$150 nightly
The price is $170 total per night from Aug 9 to Aug 10
$170 total
Aug 9 - Aug 10
Total with taxes and fees
Stay at this hotel in Donegal. Enjoy free WiFi, 2 bars/lounges, and a nightclub. Our guests praise the helpful staff in our reviews. Popular attractions Diamond ...
8.2/10 Very Good! (731 reviews)
"The staff were very helpful and pleasant even when the hotel was so busy."

Reviewed on Jul 26, 2026

Opens in a new windowThe Abbey Hotel Donegal
Mount Errigal Hotel Conference & Leisure Centre

Mount Errigal Hotel Conference & Leisure Centre

4 out of 5
Ballyraine Letterkenny Donegal
Fully refundableReserve now, pay when you stay
$117 nightly
The price is $133 total per night from Sep 1 to Sep 2
$133 total
Sep 1 - Sep 2
Total with taxes and fees
Book a stay at this business-friendly hotel in Letterkenny. Enjoy free WiFi, free parking, and breakfast (surcharge). Popular attractions Letterkenny Golf Club ...
8/10 Very Good! (560 reviews)
"Staff verry good bar and lobby very good rooms very dated and bottled water in the room would have been nice touch"

Reviewed on Aug 2, 2026

Opens in a new windowMount Errigal Hotel Conference & Leisure Centre
Allingham Arms Hotel

Allingham Arms Hotel

4 out of 5
West end Bundoran Donegal
$104 nightly
The price is $118 total per night from Aug 20 to Aug 21
$118 total
Aug 20 - Aug 21
Total with taxes and fees
Book a stay at this business-friendly hotel in Bundoran. Enjoy free WiFi, free parking, and 2 bars/lounges. Our guests praise the helpful staff in our reviews. ...
9/10 Wonderful! (385 reviews)
"Staff excellent Room very clean Disabled parking good Food good"

Reviewed on Aug 1, 2026

Opens in a new windowAllingham Arms Hotel
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The Central Hotel Donegal

The Central Hotel Donegal

3 out of 5
The Diamond Donegal County Donegal
Fully refundableReserve now, pay when you stay
$155 nightly
The price is $176 total per night from Aug 11 to Aug 12
$176 total
Aug 11 - Aug 12
Total with taxes and fees
Stay at this hotel in Donegal. Enjoy free WiFi, 2 restaurants, and breakfast (surcharge). Our guests praise the helpful staff in our reviews. Popular attractions ...
8.6/10 Excellent! (601 reviews)
"Breakfast was below par and the hotel doesn’t have parking. We had to park in a public carpark"

Reviewed on Aug 1, 2026

Opens in a new windowThe Central Hotel Donegal
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.

Family Friendly Hotels in County Donegal

Great Northern Hotel
Great for families

Great Northern Hotel

4 out of 5
Bundoran Bundoran Donegal
Fully refundableReserve now, pay when you stay
$163 nightly
The price is $184 total per night from Sep 3 to Sep 4
$184 total
Sep 3 - Sep 4
Total with taxes and fees
Book a stay at this beach hotel in Bundoran. Enjoy free breakfast, free WiFi, and free parking. Popular attractions Bundoran Golf Club and Bundoran Beach are ...
8/10 Very Good! (463 reviews)

Families like: Kids pool, playground, close to beach, free breakfast for the whole family

Travelers say...
"It is an amazing hotel… clean. Beautiful, the bar excellent… it was the best hotels in this trip, and I used bravo and hotels and this one was the best…"

Reviewed on Jul 28, 2026

Opens in a new windowGreat Northern Hotel
Clanree Hotel & Leisure Centre

Clanree Hotel & Leisure Centre

4 out of 5
Derry Road Letterkenny Donegal
Fully refundableReserve now, pay when you stay
$111 nightly
The price is $126 total per night from Aug 12 to Aug 13
$126 total
Aug 12 - Aug 13
Total with taxes and fees
Book a stay at this spa hotel in Letterkenny. Enjoy free WiFi, free parking, and a full-service spa. Our guests praise the helpful staff in our reviews. Popular ...
Opens in a new windowClanree Hotel & Leisure Centre
McGettigan's Hotel Letterkenny

McGettigan's Hotel Letterkenny

3 out of 5
100 Main Street Letterkenny Donegal
Fully refundableReserve now, pay when you stay
$92 nightly
The price is $105 total per night from Sep 2 to Sep 3
$105 total
Sep 2 - Sep 3
Total with taxes and fees
Book a stay at this business-friendly hotel in Letterkenny. Enjoy free WiFi, a nightclub, and breakfast (surcharge). Popular attractions Letterkenny Leisure ...
8.4/10 Very Good! (929 reviews)
"Booked this hotel for my elderly parents for 3 nights the last week in July. They were so impressed with the entire experience. Their room and breakfast were excellent, but above all, what made their trip so special was the staff behind the desk. They were so helpful, went beyond all expectations ..."

Reviewed on Aug 1, 2026

Opens in a new windowMcGettigan's Hotel Letterkenny
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The Abbey Hotel Donegal

The Abbey Hotel Donegal

3 out of 5
The Diamond Donegal County Donegal
Fully refundableReserve now, pay when you stay
$150 nightly
The price is $170 total per night from Aug 9 to Aug 10
$170 total
Aug 9 - Aug 10
Total with taxes and fees
Stay at this hotel in Donegal. Enjoy free WiFi, 2 bars/lounges, and a nightclub. Our guests praise the helpful staff in our reviews. Popular attractions Diamond ...
8.2/10 Very Good! (731 reviews)
"The staff were very helpful and pleasant even when the hotel was so busy."

Reviewed on Jul 26, 2026

Opens in a new windowThe Abbey Hotel Donegal
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.

Need a Car For After Your Flight?

Economy

Chevrolet Spark
  • 4 people
Chevrolet Spark
Economy Chevrolet Spark

Compact

Ford Focus
  • 4 people
Ford Focus
Compact Ford Focus

Midsize

Toyota Corolla
  • 5 people
Toyota Corolla
Midsize Toyota Corolla

SUV

Jeep Compass
  • 5 people
Jeep Compass
SUV Jeep Compass

County Donegal

Struggling to find international and domestic flights that suit your budget. Consider one of the cheaper options available when you book your flight with Orbitz, where you get guaranteed low prices

Orbitz becomes your Mobile friend

You can now book flights to County Donegal on the new cutting-edge mobile tool for Android or iPhone users. Hotel packages, flight updates and changes can all be accessed using this tool. When you make any reservations or bookings using this service, confirmation will be provided on the same day the request was made. Take advantage of Orbitz friendly service and low cost County Donegal flights.

Discounted tickets available for flights to County Donegal

Orbitz offers tickets at a discounted, budget friendly rate that will satisfy all of your travel requirements. Book your County Donegal flights with us and structure a package that includes car hire, family activities and cheap accommodation. Orbitz will ensure that all your requirements are met, letting you relax and enjoy your holiday as it was intended.

Orbitz offers discounted County Donegal flights

Discounted flights to County Donegal ensure that all who want to travel can Take advantage of Orbitz’ guaranteed low prices and affordable packages. You will enjoy a hassle free trip, an up to date travel planner and friendly service.

Traveler profile updates

When flying with Orbitz, take advantage of frequent updates on your flights to County Donegal. Details and updates are sent to up to six contact numbers to ensure that you are kept abreast of the latest information on County Donegal flights. Frequent flyer and loyalty membership numbers may be updated within your Orbitz account profile.

Frequently asked questions

What is the best airport to fly to in County Donegal?
Jet into Donegal Airport (CFN), the primary entry point to County Donegal. Organizing your getaway to this region doesn't get much easier.
How much is a flight to County Donegal?
If you're after flights back and forth, airfares ranged from $97 to $763 this last week. The cheapest price to travel one-way was $49, originating in Dublin (DUB).
How to book the cheapest flight to County Donegal?
With some of the most amazing flight deals around, you're guaranteed value for money with Orbitz. The following handy hints will help you land cheap flights to County Donegal — and leave you with cash to spare:

  • Consider other airports to save extra cash. Enter your preferred departure and arrival points in the form fields, then choose the 'Nearby airports' function below. It will show you any available options.
  • Similarly, click on the 'Show flexible dates' link to compare the fares on days either side of your selected departure. You may be able to pick up cheaper flight deals if your travel plans are flexible.
  • To fine tune your results, hit 'Show options.' You can search based on seating class, airlines, and nonstop and refundable flights. You can also select your preferred departure and arrival times under 'Sort & Filter' to the left.
  • The early bird catches the most impressive deals, so book your tickets the moment you know your travel dates. The cheapest airfares sell out first and prices climb as the departure date nears.
  • Combine your hotels, flights and car rental into a cost-effective package deal. Save your dollars for things that really excite you, like discovering every corner of County Donegal.
  • Flying during the busy season often means steep airfares. If possible, plan your trip outside of popular periods, such as Christmas, New Year's Eve and Easter.

What is the best time to book a flight to County Donegal?
Generally speaking, January is the cheapest month to purchase your plane ticket. This is followed by February and August. Bear this in mind while you look for a cheap flight to County Donegal.
What day of the week is the cheapest to book a flight to County Donegal?
When it comes to cheap fares to County Donegal, the best days to book are generally Tuesdays, Wednesdays and Saturdays. An unbeatable flight deal is just a few clicks away with Orbitz.
What is the cheapest day of the week to fly to County Donegal?
Everyone loves saving money, so we recommend flying out earlier in the week for cheap flights to County Donegal. Orbitz data from 2020 shows you can secure the best deals on flights departing on Mondays. Tuesdays are the next cheapest day, while Saturdays are likely to cost a bundle. Many passengers tend to travel at the weekend, so leave those Saturdays for catching up with pals.
What is the cheapest month to fly to County Donegal?
Fly sometime in August if you don't want to eat into your budget. Orbitz data has found that it's generally the best month for cheap flights to County Donegal. June is when ticket prices are at their highest.
Which airlines allow free cancellation?
Life changes, and we believe your flight should be able to as well. That's why Orbitz makes it a snap to search for fares with no change fees and free cancellation. Simply enter your departure and arrival destinations and then choose "Filter by flexible change policies." Talk about peace of mind!
What do I need for the flight to County Donegal?
The trick to having a seamless flying experience is to plan ahead. Here are some tips to bear in mind before you depart:

  • In all cases you'll have to show proof of identification. How much? This depends on where you're jetting from. When reserving your tickets, we suggest to type in the same name, gender and birth date as listed on your government-issued ID.
  • Take a good book or a tablet crammed with your favorite movies — it'll help to while away time during your journey to County Donegal. Or if you'd rather take a snooze, a comfy eye mask will block out those bright cabin lights.
  • Long-haul trips can leave you feeling seriously cold, especially if you're flying throughout the night. If you don't want to curl up to a stranger for warmth, pack a warm layer and some wool socks.

How do I get cheap first-class/business deals to County Donegal?
Experienced travelers know how to find business or first-class airfares to County Donegal without the astronomical price tag. You can do the same with these handy tips:

  • Flexibility isn't just for the gym. Leave some room to move around your travel dates so you can snap up cheaper airfares when they crop up.
  • Search for a budget airline that offers seats in business class. They usually come with extra space and a glass of bubbly — and a nicer price.
  • Bid for an upgrade in online auctions (if available) or upgrade your seat through your loyalty program.

What is the best time to go to County Donegal?
If you want to soak up the unique vibe of County Donegal in the tourist season, February, April and May are the prime months to visit. June 20 heralds the beginning of the summer season in the Northern Hemisphere and is a fantastic time to go if you relish being outside. At this time of year, average daily temperatures normally range from 50 ºF to 60 ºF.

More to Explore

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.