Cheap flights to Donegal, Ireland

Explore the north west of Ireland with cheap flights to Donegal. With rugged mountains, glistening lakes and unspoiled beaches, tickets to Donegal are popular with travellers wanting to witness the area’s stunning landscapes. But outdoor adventures and beautiful vistas aren’t all Donegal has to offer. From historic castles to fascinating museums and lively pubs, Donegal has everything you need for the perfect weekend away.

Donegal Airport (CFN) is a small airport offering flights to and from Dublin and Glasgow. If you want to fly to Donegal from elsewhere, your best bet is going via Belfast. Belfast International Airport serves a wide range of destinations including Paris and Amsterdam. From the UK, you can also fly to Belfast direct from many cities including London, Birmingham and Edinburgh. Donegal is then just a couple of hours drive from Belfast. And once you’re in Donegal, places like Letterkenny, a bustling town with a lively arts and music scene, and Derry/Londonderry, a historic city with a rich cultural heritage, are both within easy reach.

Donegal is home to several famous landmarks, many of which centre around the city’s natural beauty and cultural heritage. Slieve League Cliffs, amongst the highest sea cliffs in Europe, offer breathtaking vistas of the Atlantic Ocean, whilst Glenveagh National Park, with its pristine lakes and majestic mountains, is a haven for nature lovers. And if you fancy learning more about the history of the city, Donegal Castle, a well-preserved medieval fortress, is a must-visit.

Many people fly to Donegal for its beautiful scenery and outdoor adventures. With stunning natural surroundings, it’s the perfect place for hiking, fishing and boat trips. Donegal's scenic drives, such as the Wild Atlantic Way, offer opportunities for picturesque road trips, too. But there’s also plenty of relaxation to be had with Donegal’s beaches providing the perfect place to sit back and relax. Back in the town, you can find plenty of entertainment, too. From cosy pubs with traditional Irish music to local restaurants, shops and markets, you’ll never run out of things to do in Donegal.

Ready for an Irish adventure? Book cheap flights to Donegal today.

Latest Flight Deals to Donegal

These are the best offers on flights to Donegal you’ll find over the next 60 days, with savings of up to £181. Don’t miss out!

81%
LondonDonegal
RyanairRyanair
One way
Economy
Mon, May 19
£44
£225
83%
ManchesterDonegal
RyanairRyanair
One way
Economy
Tue, Apr 29
£46
£260
61%
BirminghamDonegal
RyanairRyanair
One way
Economy
Mon, May 26
£49
£125
88%
ParisDonegal
RyanairRyanair
One way
Economy
Tue, Apr 29
£50
£398
84%
BarcelonaDonegal
Vueling AirlinesVueling Airlines
One way
Economy
Fri, May 9
£57
£349
52%
EdinburghDonegal
Aer LingusAer Lingus
One way
Economy
Fri, May 2
£64
£133
82%
IstanbulDonegal
Pegasus AirlinesPegasus Airlines
One way
Economy
Wed, May 7
£174
£968
75%
BangkokDonegal
Hainan AirlinesHainan Airlines
One way
Economy
Mon, May 19
£349
£1,379

Round-trip fights to Donegal

Whether it's a quick getaway or a business trip to remember, our 3–7 day round trips are perfect for experiencing Donegal affordably.

7 Day Trip
Thu, May 29 - Wed, Jun 4
7 Day Trip
London
Donegal
£95
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5 Day Trip
Sat, May 3 - Wed, May 7
5 Day Trip
Birmingham
Donegal
£102
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5 Day Trip
Thu, May 22 - Mon, May 26
5 Day Trip
Edinburgh
Donegal
£130
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7 Day Trip
Thu, Apr 24 - Wed, Apr 30
7 Day Trip
Manchester
Donegal
£136
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5 Day Trip
Wed, Apr 30 - Sun, May 4
5 Day Trip
Paris
Donegal
£149
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5 Day Trip
Thu, Apr 24 - Mon, Apr 28
5 Day Trip
Barcelona
Donegal
£199
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Airlines Flying to Donegal

See which airlines fly to Donegal. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

Useful info for your flights to Donegal from the United Kingdom

Cheapest one-way flight price£44
Cheapest return ticket price£134
Off-season travel monthApril
Peak season for travelJanuary
Flight distance274.21km
Average flight time1 hour
Popular airlineLoganair
Cheapest monthJuly

Frequently asked questions: Booking Donegal flights

  • What is the average flight ticket price from United Kingdom to Donegal?

    The average ticket price to Donegal is £87. Please use this price as a reference only.
  • How long is the flights to Donegal?

    • Approx. 1 hour to fly from Glasgow to Donegal.
    • Approx. 1 hour 5 minutes to fly from Dublin to Donegal.
  • How to get cheapest flights to Donegal?

    You can book cheaper flights in the following ways:
    • Search for tickets to a city or airport near Donegal.
    • Look up different airlines that have flights to Donegal.
    • Browse different departure dates from the same month.
    • Filter for different departure times from the same day.
    • Check for discount information on various social media sites.
    • Explore deals and discounts on airline websites.
  • What is the most popular month to visit Donegal?

    Understanding peak and off travel seasons to Donegal can help you arrange your travel plans accordingly. The most popular month to visit Donegal is May. The average price of flight tickets to Donegal in May is £89.
  • When are flight to Donegal cheapest?

    Flight tickets to Donegal are the cheapest in July compared to other months, the average price is £85.
  • Which popular airlines have flights to Donegal?

    Popular airlines with flights to Donegal: Aer Lingus, Loganair, and British Airways.