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Good to know
Best time to beat the crowds (7% less expensive on average)
Most popular time to fly (23% more expensive on average)
Average price round-trip
(avg. price over the last 2 weeks)
Good deal round-trip
Good deal one-way
Top tips for finding cheap flights to Donegal
Looking for cheap airfare to Donegal? 25% of our users found tickets to Donegal for the following prices or less: From Dublin €37 one-way - €51 round-trip
High season is considered to be May, June and July. The cheapest month to fly to Donegal is January.
Enter your preferred departure airport and travel dates into the search form above to unlock the latest Donegal flight deals.
FAQs - booking Donegal flights
Which airlines fly to Donegal?
In general from Ireland, British Airways, Aer Lingus and Etihad Airways fly the most to Donegal. The most popular route is from Ireland, and British Airways, Aer Lingus & Etihad Airways fly this route the most.
How far is Donegal airport from central Donegal?
Donegal Airport is 46 kilometres from the centre of Donegal. View on map.
What is the name of Donegal’s airport?
Donegal is served by Donegal Airport, also commonly referred to as Donegal. The airport code is CFN.
How does KAYAK find such low prices on flights to Donegal?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Donegal.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Donegal?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Donegal is likely to change within 7 days, so travellers know whether to wait or book now.
What is the Hacker Fare option on flights to Donegal?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Donegal with an airline and back with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Donegal?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Donegal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.
Safety measures for airlines flying to Donegal
Airlines flying to Donegal have enacted additional safety measures and adjusted policies to better accommodate travellers. Policies vary by airline.
Daily cleaning, installation of cabin HEPA filters on flights to Donegal
Masks required on board, masks provided on flights to Donegal
Social distancing seating
Middle seats unavailable to book on flights to Donegal
Testing for antibodies, testing for symptoms for flights to Donegal