Cheap flights to Donegal, Ireland

See all USA departure airports for flights to Donegal

When is the best time to fly to Donegal?

Donegal is one of Ireland’s quieter counties and so does not suffer from the overwhelming surge of international visitors felt in other parts of the country. Accordingly, it is also one of its cheapest areas as well as being less susceptible to fluctuation. June to August is the peak season, with many visitors from Northern Ireland coming in the second week of July. Visitors should be able to find cheap flights to Donegal any time outside of the summer months.

The town hosts many special events, throughout the year. The critically acclaimed A Taste of Donegal is one of the most popular, showcasing the finest in local food, drink and inventions. Celebrity chefs make appearances throughout the event, while sommeliers are on hand to take tutored wine classes.

Alternatively, book flights to Donegal to coincide your trip with the ever popular Muff Festival, an annual fair held for over 30 years in the seaside town of Muff, or make your way to August’s DylanFest to enjoy tribute acts serenading the waters of Lough Foyle with the sounds of Mr. Tambourine Man himself.

Donegal overview

Donegal is the archetypal Irish coastal town, a charming rural settlement where narrow streets sweep down to the sea. The town has long been a popular destination for tourists, both local and from afar, flocking on flights to Donegal to seek the promise of a romantic escape on the misty shores of Ulster. Some come for the dream of the Irish love affair, while others are attracted to the sounds of the town.

Music is big business in Donegal, the streets beating to the pulse of the bodhrán and the fiddle every night of the week. While at the music, be sure to spend some time speaking to the locals, for they most certainly will speak to you. The town’s colourful pubs are popular gathering places for young and old alike, carrying an important sense of civic unity that goes beyond the all-consuming ‘craic.’

Donegal, like the rest of Ireland, is a place very much rooted in its history. Family, culture and place are all very important makers of Irish identity, and this can be seen across the local area. The town itself is centred upon a 15th century castle, but even this venerable edifice is but a youthful descendent of The Iron Age fortress at Grianán Ailigh. Even older is the Kilclooney dolmen, a stone tomb dating back almost 6000 years. With such a fascinating historical tapestry, be sure to hire a car and get out and explore.

Donegal Town is also a jumping-off point for explorers and lovers of the great outdoors. Climbers are known to enjoy the slopes of Mount Errigal in the Derryveagh Mountains, while thrill seekers see how far they dare tread at the Slieve League cliffs, among the highest in Europe.

Finally, the ton is also within easy driving distance of Derry, Enniskillen and Sligo. Belfast is a bit further away, but is certainly worth a visit and will require an overnight stay.

Getting around Donegal

Donegal is very small with every section accessible by foot.

Getting from the Airport to the City

The closest international airport to Donegal is Aldergrove, Belfast Airport (BFS) just outside Belfast, with flights to Donegal arriving from across the United Kingdom and Europe. Donegal does, however, have its own regional airport (CFN), connected with Dublin and Glasgow. Bus services to and from Donegal run daily, while Aldergrove can also be reached by bus, with departure once every four hours. It is highly recommended that you hire a car for your stay as many attractions are not accessible by public transport.


Join for free and get our tailored newsletters full of hot travel deals.

Sign up now

Flight deals to Donegal

USA departure airports for flights to Donegal

Select the airport or region closest to you to compare the prices of cheap flights to Donegal

This is useful information about Donegal

Avg temp for this month inDonegal60.3 °FSource: World Weather Online
Average monthly rainfall inDonegal0.03 inSource: World Weather Online
Rate of exchange inDonegal€1.00 = $1.16Source: Open Exchange Rates
Airlines flying toDonegalAmerican Airlines and United Airlines
Deals on flights toDonegal15
Partners with offers and
Advertisers with deals toDonegal2

More useful information about Donegal

  • The Gulf Stream gives Ireland a temperate climate. Summer is typically dry and in the 60s (F).
  • Take a boat trip to The Aran Islands off the coast of Galway.
  • Last minute flights to Ireland allow you to see Great Blasket island.
  • Cheap bus tours are the best way to see the luscious green countryside.
  • Climb the steep hill to ring the bells at St Anne's Church in Cork.
  • Book a direct flight to Ireland for a family gathering in Dublin or a chance to gab at the Blarney stone.
  • The Shannon region has stunning scenery including Cliffs of Moher and Burren’s limestone.
  • After you depart from your one way flight to Ireland, take advantage of free admission to an art gallery.
  • If you are a fan of stouts, Ireland has many to choose from beyond just Guinness.
  • Take a trip off the beaten path and test your knowledge of Gaelic language in some of Ireland’s remote villages.

Other user searches