Cheap Flights to Donegal from £108 Return

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Flight deals to Donegal

Looking for a cheap last-minute deal or the best return flight to Donegal Airport? If you want to travel to Donegal Airport next month, return fares start from £110. Find the lowest prices on one-way and return tickets right here.

Donegal.£108 per passenger.Departing Wed, 5 Aug, returning Mon, 10 Aug.Return flight with Ryanair and Aer Lingus.Outbound indirect flight with Ryanair, departs from Glasgow Intl on Wed, 5 Aug, arriving in Donegal.Inbound indirect flight with Aer Lingus, departs from Donegal on Mon, 10 Aug, arriving in Glasgow Intl.Price includes taxes and charges.From £108, select.

Donegal.£108 per passenger.Departing Thu, 30 Jul, returning Wed, 5 Aug.Return flight with Ryanair and Aer Lingus.Outbound indirect flight with Ryanair, departs from London Stansted on Thu, 30 Jul, arriving in Donegal.Inbound indirect flight with Aer Lingus, departs from Donegal on Wed, 5 Aug, arriving in London Stansted.Price includes taxes and charges.From £108, select.

Donegal.£109 per passenger.Departing Tue, 9 Jun, returning Tue, 16 Jun.Return flight with Ryanair and Aer Lingus.Outbound indirect flight with Ryanair, departs from London Stansted on Tue, 9 Jun, arriving in Donegal.Inbound indirect flight with Aer Lingus, departs from Donegal on Tue, 16 Jun, arriving in London Gatwick.Price includes taxes and charges.From £109, select.

Donegal.£109 per passenger.Departing Fri, 26 Jun, returning Sat, 4 Jul.Return flight with Ryanair and Aer Lingus.Outbound indirect flight with Ryanair, departs from Glasgow Intl on Fri, 26 Jun, arriving in Donegal.Inbound indirect flight with Aer Lingus, departs from Donegal on Sat, 4 Jul, arriving in Glasgow Intl.Price includes taxes and charges.From £109, select.

Donegal.£109 per passenger.Departing Thu, 3 Sep, returning Tue, 8 Sep.Return flight with Ryanair and Aer Lingus.Outbound indirect flight with Ryanair, departs from Glasgow Intl on Thu, 3 Sep, arriving in Donegal.Inbound indirect flight with Aer Lingus, departs from Donegal on Tue, 8 Sep, arriving in Glasgow Intl.Price includes taxes and charges.From £109, select.

Donegal.£110 per passenger.Departing Wed, 1 Jul, returning Wed, 8 Jul.Return flight with Ryanair and Aer Lingus.Outbound indirect flight with Ryanair, departs from London Stansted on Wed, 1 Jul, arriving in Donegal.Inbound indirect flight with Aer Lingus, departs from Donegal on Wed, 8 Jul, arriving in London Stansted.Price includes taxes and charges.From £110, select.

Donegal.£114 per passenger.Departing Thu, 27 Aug, returning Tue, 1 Sep.Return flight with Ryanair and Aer Lingus.Outbound indirect flight with Ryanair, departs from Manchester on Thu, 27 Aug, arriving in Donegal.Inbound indirect flight with Aer Lingus, departs from Donegal on Tue, 1 Sep, arriving in Manchester.Price includes taxes and charges.From £114, select.

Donegal.£118 per passenger.Departing Thu, 1 Oct, returning Mon, 5 Oct.Return flight with Ryanair and Aer Lingus.Outbound indirect flight with Ryanair, departs from Manchester on Thu, 1 Oct, arriving in Donegal.Inbound indirect flight with Aer Lingus, departs from Donegal on Mon, 5 Oct, arriving in Manchester.Price includes taxes and charges.From £118, select.

Donegal.£165 per passenger.Departing Sat, 27 Feb, returning Mon, 1 Mar.Return flight with Ryanair and Aer Lingus.Outbound indirect flight with Ryanair, departs from Birmingham on Sat, 27 Feb, arriving in Donegal.Inbound indirect flight with Aer Lingus, departs from Donegal on Mon, 1 Mar, arriving in Birmingham.Price includes taxes and charges.From £165, select.

Donegal.£170 per passenger.Departing Thu, 4 Mar, returning Sun, 7 Mar.Return flight with Ryanair and Loganair.Outbound indirect flight with Ryanair, departs from Glasgow Intl on Thu, 4 Mar, arriving in Donegal.Inbound indirect flight with Loganair, departs from Donegal on Sun, 7 Mar, arriving in Glasgow Intl.Price includes taxes and charges.From £170, select.

Donegal.£171 per passenger.Departing Mon, 9 Nov, returning Sun, 15 Nov.Return flight with Ryanair and Loganair.Outbound indirect flight with Ryanair, departs from Glasgow Intl on Mon, 9 Nov, arriving in Donegal.Inbound indirect flight with Loganair, departs from Donegal on Sun, 15 Nov, arriving in Glasgow Intl.Price includes taxes and charges.From £171, select.

Donegal.£178 per passenger.Departing Thu, 25 Feb, returning Sun, 28 Feb.Return flight with Ryanair and Aer Lingus.Outbound indirect flight with Ryanair, departs from Glasgow Intl on Thu, 25 Feb, arriving in Donegal.Inbound indirect flight with Aer Lingus, departs from Donegal on Sun, 28 Feb, arriving in Glasgow Intl.Price includes taxes and charges.From £178, select.

Donegal.£182 per passenger.Departing Fri, 5 Mar, returning Sun, 7 Mar.Return flight with Loganair.Outbound direct flight with Loganair departs from Glasgow Intl on Fri, 5 Mar, arriving in Donegal.Inbound direct flight with Loganair departs from Donegal on Sun, 7 Mar, arriving in Glasgow Intl.Price includes taxes and charges.From £182, select.

Donegal.£182 per passenger.Departing Thu, 10 Dec, returning Sat, 12 Dec.Return flight with Ryanair and Aer Lingus.Outbound indirect flight with Ryanair, departs from London Stansted on Thu, 10 Dec, arriving in Donegal.Inbound indirect flight with Aer Lingus, departs from Donegal on Sat, 12 Dec, arriving in London Stansted.Price includes taxes and charges.From £182, select.

Donegal.£189 per passenger.Departing Sun, 4 Oct, returning Sun, 11 Oct.Return flight with Loganair.Outbound direct flight with Loganair departs from Glasgow Intl on Sun, 4 Oct, arriving in Donegal.Inbound direct flight with Loganair departs from Donegal on Sun, 11 Oct, arriving in Glasgow Intl.Price includes taxes and charges.From £189, select.

Donegal.£189 per passenger.Departing Fri, 4 Dec, returning Sun, 6 Dec.Return flight with Loganair.Outbound direct flight with Loganair departs from Glasgow Intl on Fri, 4 Dec, arriving in Donegal.Inbound direct flight with Loganair departs from Donegal on Sun, 6 Dec, arriving in Glasgow Intl.Price includes taxes and charges.From £189, select.

Find the cheapest time to fly to Donegal

Flexible on travel dates? Find the cheapest month – or even day – to fly to Donegal.

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Airports near Donegal

Compare routes to Donegal below. You may find an airport to fly into that's cheaper, faster, or easier.

Donegal

28 miles from central Donegal

Closest

from £108

Search flights

Derry

47 miles from central Donegal

Cheapest

from £30

Search flights

Direct flights to Donegal

Frequently asked questions

Which airlines offer direct flights to Donegal?

Currently, Loganair is the only airline that flies direct to Donegal.

When is the cheapest time to fly to Donegal?

The cheapest month to fly to Donegal is usually July.

How can I find the best flight deal to Donegal?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Donegal but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

Can I get a direct flight to Donegal Airport?

Yes – the average flight time is 1 hour.

How much are return flights to Donegal?

The best price we found for a return flight to Donegal is £108. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which upcoming date is cheapest to fly to Donegal Airport on?

After crunching the numbers on our flight calendar, we found that the cheapest date to fly to Donegal Airport is Thursday, 30 July 2026.

When is the best time to book flights to Donegal?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Donegal is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly to Donegal with?

Currently, Ryanair and Loganair offer the cheapest flight tickets to Donegal.

Flying to Donegal

The things to know before you go.

Cheapest flight found	£108
Cheapest month to fly	July
Average flight time	1 hr
Most popular airline	Loganair
Average flights per week	3

Discover Donegal

How to find cheap flights to Donegal Airport (CFN)

At the moment, £52 is the cheapest price for a one-way flight to Donegal Airport. Or you can book a round-trip plane ticket to CFN for £108.
Get updates on fares by creating a Price Alert. The moment prices on tickets to CFN fall, we'll let you know.
We recommend booking about three months ahead of your travel date. This is when you're likely to get the best price on tickets to Donegal, where Donegal Airport is located.
Check the 'Add nearby airports' option and widen your search for cheap flights to Donegal. This will show you every airport around your departure and arrival points.
Consider taking a flight with a stop, as indirect routes can often save you money. Just uncheck the 'Direct flights' box when searching for your plane tickets to Donegal Airport.

Best time to go to Donegal

The cheapest month to get on a flight to Donegal is usually August.
To find the cheapest month or even day for flights to CFN, use the 'Whole month' tool. If your travel dates are flexible, search for the green prices on the calendar — they highlight the lowest available fares.
January is the most popular month for flights to CFN. Travel then if you're eager to explore Donegal in full swing.
The quietest time of the year to go is October. Lock in your plane tickets to Donegal then and explore the top attractions at a more leisurely pace.
With averages of between 9ºC and 20ºC, July is when Donegal is at its warmest. Organise your visit around your preferred weather conditions to make the most of your time here.
Temperatures are at their lowest in January, when they range from 0ºC to 8ºC.
With nine days of rain on average, April is the driest month in Donegal.
December brings the wettest conditions. You can expect around 16 days of rainfall if that's when you're going.

Flying to Donegal Airport (CFN): What you need to know

Avoid the layovers and catch a direct flight to Donegal Airport. Aer Lingus and Loganair fly nonstop to Donegal.
Aer Lingus is most likely to get you there on time. Up to 0% of its flights into this airport land as planned, making it a great choice when reserving your CFN plane ticket.
CFN is located in the UTC+0 timezone.
Whether you're arriving late or simply want the convenience of staying close by, you'll find some comfy hotels near Donegal Airport. Check in and relax at one of these after your flight to CFN:
Flights out of Donegal Airport reach their destination on schedule 72% of the time. This percentage shows how the airport performs overall in terms of punctuality.
Donegal Airport is located in Donegal, County Donegal, Ireland.

Getting to central Donegal from Donegal Airport (CFN)

Central Donegal is about 72 kms (45 miles) from CFN.
If you're taking a taxi or ride-sharing after your flight to CFN, it'll take around 20 minutes to reach the centre.
The ride when using public transport takes about 1 hour.
Donegal comes with plenty of great places to check in. Here's a lineup of comfy hotels to explore before you go:

How to get to Sligo from Donegal Airport (CFN)

Heading straight for Sligo? From CFN, it takes around 2 hours to drive there. The city is about 137 kms (85 miles) from the airport.
If you're catching public transport, it'll take roughly 3 hours 50 minutes to get where you're going.

Travelling from Donegal Airport (CFN) to Letterkenny

Located about 40 kms (25 miles) away, Letterkenny is another city within easy reach of Donegal Airport. It takes around 1 hour 30 minutes to make the trip by public transport from CFN.
The drive time to Letterkenny is roughly 55 minutes.

Explore more of Ireland

Ireland keeps the adventures coming. Continue on to Dublin, located about 225 kms (140 miles) southeast of Donegal. Guinness Storehouse, Trinity College Library and St. Patrick's Cathedral should be on your to-do list. Dublin Airport (DUB) is the city's most convenient major airport.
Or head to Waterford, roughly 322 kms (200 miles) south of Donegal. Bishop's Palace, Christ Church Cathedral and Waterford Treasures Medieval Museum are just the start of reasons to go.