CFN
Find cheap flights to Donegal from €36
This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight departing on 21/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.Track pricesNot ready to book? Create a price alert for when prices drop.
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How much is the cheapest flight to Donegal?
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to Donegal that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.Good to know
When to book flights to Donegal
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 €27 one-way - €27 round-trip
- Book at least 3 weeks before departure in order to get a below-average price.
- High season is considered to be January, February and December. The cheapest month to fly from Ireland is August.
- Enter your preferred departure airport and travel dates into the search form above to unlock the latest Donegal flight deals.
FAQs - booking Donegal flights
How long is the flight to Donegal?
Flights from Dublin 1h 04m What is the cheapest flight to Donegal?
In the last 3 days, the cheapest flight deal to Donegal was found on the route from Dublin, at €33 one-way and €67 return. The most popular connection is from Dublin to Donegal and KAYAK users have found return deals for as low as €72 in the last 3 days.
How far is Donegal from central Donegal?
You’ll need to travel 46 km to reach the Donegal city centre from Donegal.
What is the name of Donegal’s airport?
When flying to Donegal, you'll arrive at Donegal (CFN). The airport is also known as Donegal.
How much is a flight to Donegal?
On average, a flight to Donegal costs €55. The cheapest price found on KAYAK in the last 2 weeks cost €27 and departed from Dublin Airport.
What is the cheapest month to fly to Donegal?
The cheapest month for flights to Donegal is August. On the other hand, the most expensive months are January and February.
Which airlines have a flexible cancellation policy for flights to Donegal due to COVID-19?
British Airways and Aer Lingus have waived their change and cancellation fees on flights to Donegal. Confirm policies on booking site.
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.