$50 Cheap flights to County Donegal

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Top places to visit in County Donegal

View over the Errigal Mountain and the Landscape
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Letterkenny

Letterkenny

Cheap flights to County Donegal from $50 One Way, $99 Round Trip

$99 return flights and $50 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.

Sun, Jul 5 - Sat, Jul 11
DUB
Dublin
CFN
Donegal
$99 Roundtrip, found 3 days ago
$99
Roundtrip
found 3 days ago
Select Aer Lingus flight, departing Sun, Jul 5 from Dublin to Donegal, returning Sat, Jul 11, priced at $99 found 3 days ago
Thu, Jul 2 - Fri, Jul 17
DUB
Dublin
CFN
Donegal
$101 Roundtrip, found 22 hours ago
$101
Roundtrip
found 22 hours ago
Select Aer Lingus flight, departing Thu, Jul 2 from Dublin to Donegal, returning Fri, Jul 17, priced at $101 found 22 hours ago
Fri, May 8 - Sun, May 10
DUB
Dublin
CFN
Donegal
$122 Roundtrip, found 22 hours ago
$122
Roundtrip
found 22 hours ago
Select Aer Lingus flight, departing Fri, May 8 from Dublin to Donegal, returning Sun, May 10, priced at $122 found 22 hours ago
Mon, Jun 29 - Tue, Jun 30
DUB
Dublin
CFN
Donegal
$210 Roundtrip, found 5 days ago
$210
Roundtrip
found 5 days ago
Select Aer Lingus flight, departing Mon, Jun 29 from Dublin to Donegal, returning Tue, Jun 30, priced at $210 found 5 days ago
Sun, Oct 11 - Sun, Oct 18
JFK
New York
CFN
Donegal
$733 Roundtrip, found 4 days ago
$733
Roundtrip
found 4 days ago
Select Aer Lingus flight, departing Sun, Oct 11 from New York to Donegal, returning Sun, Oct 18, priced at $733 found 4 days ago
Sun, Sep 6 - Tue, Sep 15
ORD
Chicago
CFN
Donegal
$763 Roundtrip, found 1 day ago
$763
Roundtrip
found 1 day ago
Select Aer Lingus flight, departing Sun, Sep 6 from Chicago to Donegal, returning Tue, Sep 15, priced at $763 found 1 day ago
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Deals For This Weekend's Flights

OriginDestinationTravel DatesFlights From*
DUBBraadeMay 8 to May 10$122
*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
$89 nightly
The price is $101 total per night from May 25 to May 26
$101 total
May 25 - May 26
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! (895 reviews)
The staff were all very helpful and courteous. Loved the warehouse bar/restaurant. Would definitely recommend a stay here.

Reviewed on Apr 30, 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
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

Get rates
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
$111 nightly
The price is $126 total per night from May 5 to May 6
$126 total
May 5 - May 6
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! (538 reviews)
Have stayed multiple times over the past 2 years never had any issues getting glasses with ice for the room was told no even tho I had stated I was staying. Went to reception to be told to go into the cafe boulevard to get it mentioned to the lady at reception that I had spoken to them and wouldn't ...

Reviewed on May 3, 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
$111 nightly
The price is $126 total per night from May 5 to May 6
$126 total
May 5 - May 6
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 ...
8/10 Very Good! (458 reviews)
Hotel Location is great. Easy to find just off the high street in Ballybofey. There’s a small car park out front but also a massive overflow car park with cctv around the back. Free to park. Lovely staff at the hotel. They sorted an extra night stay for us without issue and even price matched to ...

Reviewed on Apr 13, 2026

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
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

Get rates
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 ...
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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
$132 nightly
The price is $149 total per night from May 5 to May 6
$149 total
May 5 - May 6
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! (702 reviews)
It’s lovely hotel and very helpful staff, no main hotel parking but pay and display parking around canal and around town. Very quiet we really enjoy our stay.

Reviewed on Apr 23, 2026

Opens in a new windowThe Abbey Hotel Donegal
McGettigan's Hotel Letterkenny

McGettigan's Hotel Letterkenny

3 out of 5
100 Main Street Letterkenny Donegal
Fully refundableReserve now, pay when you stay
$89 nightly
The price is $101 total per night from May 25 to May 26
$101 total
May 25 - May 26
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! (895 reviews)
The staff were all very helpful and courteous. Loved the warehouse bar/restaurant. Would definitely recommend a stay here.

Reviewed on Apr 30, 2026

Opens in a new windowMcGettigan's Hotel Letterkenny
Mill Park Hotel

Mill Park Hotel

4 out of 5
The Mullins Donegal Donegal
Fully refundableReserve now, pay when you stay
$188 nightly
The price is $213 total per night from May 11 to May 12
$213 total
May 11 - May 12
Total with taxes and fees
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 ...
9.6/10 Exceptional! (1,001 reviews)
Nice hotel. Food at restaurant was very good. Front desk staff were moderately friendly. Restaurant staff were excellent. This was our second stay here. I will investigate other options if we are in the area again. But this one is a fine choice.

Reviewed on May 2, 2026

Opens in a new windowMill Park Hotel
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Villa Rose Hotel & Spa

Villa Rose Hotel & Spa

4 out of 5
Main Street Ballybofey Donegal
Fully refundableReserve now, pay when you stay
$101 nightly
The price is $115 total per night from May 5 to May 6
$115 total
May 5 - May 6
Total with taxes and fees
Book a stay at this spa hotel in Ballybofey. Enjoy free WiFi, free parking, and 2 restaurants. Popular attractions Balor Arts Centre and Drumboe Woods are located ...
8.8/10 Excellent! (159 reviews)
Staff were all lovely, good food, comfortable room. We travelled with our 1 year old. Staff couldn’t have been friendlier, surprised that other residents or members of public in for dinner seemed to be annoyed when he got a little bit upset towards the end of eating. He was waving and they looked ...

Reviewed on May 1, 2026

Opens in a new windowVilla Rose Hotel & Spa
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
$129 nightly
The price is $147 total per night from May 5 to May 6
$147 total
May 5 - May 6
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! (450 reviews)

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

Travelers say...
The location was so beautiful

Reviewed on Apr 21, 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
$104 nightly
The price is $118 total per night from May 5 to May 6
$118 total
May 5 - May 6
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 ...
9/10 Wonderful! (1,001 reviews)
The bedroom was perfectly adequate and the staff extremely friendly and helpful. A perfect overnight stay with the grandkids

Reviewed on May 2, 2026

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
$89 nightly
The price is $101 total per night from May 25 to May 26
$101 total
May 25 - May 26
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! (895 reviews)
The staff were all very helpful and courteous. Loved the warehouse bar/restaurant. Would definitely recommend a stay here.

Reviewed on Apr 30, 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
$132 nightly
The price is $149 total per night from May 5 to May 6
$149 total
May 5 - May 6
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! (702 reviews)
It’s lovely hotel and very helpful staff, no main hotel parking but pay and display parking around canal and around town. Very quiet we really enjoy our stay.

Reviewed on Apr 23, 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

Orbitz provides convenient, one-stop shopping for travelers looking for budget flights to County Donegal or any other low fare domestic or international air travel.

Innovative Orbitz Tools for the Trip Planner on the Move

Now it is even faster to find exclusive deals and book cheap County Donegal flights from any location with our new Orbitz apps. These cutting-edge mobile tools are available free to anyone with an Android device, iPad, or iPhone. Look up County Donegal's most popular attractions, best restaurants, and entertainment venues or check on your flights to County Donegal and make changes to your itinerary while waiting in line for your latte.

Stay on Budget, Earn Miles with Bargain County Donegal Flights

You can find amazing discount fares with Orbitz’s guaranteed low prices or take advantage of last-minute sales and special travel packages. You can also earn points towards your airline frequent flyer programs when you book qualified flights to County Donegal. That means you can rack up money-saving points and miles for future use while saving money now.

We Are Just a Phone Call Away If You Need Us

Booking, changing, or canceling your County Donegal flights is a breeze with Orbitz’s online and mobile tools, but that doesn't mean that we leave you hanging if you want to speak with one of our representatives. If you need help, just contact our Customer Service by email or phone. To enjoy a less stressful trip, be sure to sign up for instant alerts so we can send you any updates or delays relating to your flights to County Donegal to your mobile phone or email.

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 $99 to $763 this last week. The cheapest price to travel one-way was $50, 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.