Cheap Flights from Glasgow Prestwick to Donegal

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Compare Glasgow Prestwick to Donegal flight deals

Find the cheapest month or even day of the year to fly to Donegal

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Flight deals from Glasgow Prestwick to Donegal

Looking for a cheap last-minute deal or the best return flight from Glasgow Prestwick to Donegal? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Glasgow Prestwick to Donegal

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Glasgow Prestwick to Donegal flights are currently cheapest in June.

Glasgow Prestwick to Donegal: Alternative routes

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

Glasgow to Donegal: Flight information

The things to know before you go.
Cheapest flight foundR 4,480
Cheapest month to flyJune

Finding cheap flights from Glasgow Prestwick to Donegal: Frequently asked questions

The best price we found for a return flight from Glasgow Prestwick to Donegal is R 7,403. 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.
Currently, there are no airlines that fly direct from Glasgow Prestwick to Donegal. But we found flights with one or more stops from R 7,403.
As of June 2025, there are no flights flying from Glasgow Prestwick to Donegal.
The cheapest month to fly from Glasgow Prestwick to Donegal is usually June 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Glasgow Prestwick Airport to Donegal Airport on Friday, 1 August 2025.
No airlines currently offer direct flights between Glasgow Prestwick Airport and Donegal Airport. Most routes have one or more stops.
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.
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.
Currently, Ryanair offers the cheapest flight tickets to Donegal.

Flying from Glasgow Prestwick Airport (PIK) to Donegal Airport (CFN): what you need to know

  • Donegal's timezone is UTC+0, which is the same as Glasgow.

  • Give yourself plenty of time to make your PIK to CFN flight. As a general rule, arrive at least two hours before international departures and an hour ahead for domestic flights.

  • You can expect longer queues in popular months like August. Arriving up to four hours in advance for an international flight and two hours for a domestic departure is a wise move.

How to find the cheapest flights from Glasgow Prestwick Airport (PIK) to Donegal Airport (CFN)

  • The lowest price we've found for a one-way Glasgow Prestwick Airport to Donegal Airport flight is R 4,526. A return plane ticket is currently R 7,403. Depending on the availability when you book, these fares can change.

  • Don't leave things to the last minute. You're more likely to find cheap tickets from PIK to CFN if you book ahead. Airlines often have some great early bird deals.

  • If you're flexible with your travel dates, use the 'Whole month' search function. It'll show you the lowest price across the month when searching for your flight from Glasgow Prestwick Airport to Donegal Airport.

  • Landing cheap flights from PIK to CFN is a piece of cake with Price Alerts. All you need to do is create one of these automatic alerts and we'll let you know when a new deal comes up.

  • Tailor your trip with filters. Pick your departure and arrival times, total journey duration and airlines. You can also sort your results by 'Cheapest,' 'Fastest' or 'Best' flights from Glasgow Prestwick Airport to Donegal Airport.

Handy information about Glasgow Prestwick Airport (PIK)

  • When it comes to Glasgow Prestwick Airport's on-time performance, 76.7% of flights meet their scheduled arrival time.

  • Glasgow Prestwick Airport is about 48 kilometres from central Glasgow. If you're catching a cab, ride-sharing or driving from the centre, it'll take you 40 minutes or so to get there, depending on the traffic.

  • The journey on public transport will take about 55 minutes.

  • Looking for a handy hotel near PIK? If you've booked an early flight from Glasgow Prestwick Airport to Donegal Airport, these stays will put you moments from your departure gate:

Arriving at Donegal Airport (CFN)

  • The last thing you want is a long trip to your hotel if you're landing late on a Glasgow Prestwick Airport to Donegal Airport flight. Reserve one of these accommodation options near CFN instead:

  • Pick up a Donegal Airport rental car and explore Donegal and beyond with your own set of wheels. Enterprise, Europcar and Keddy By Europcar are popular providers you can book with here.

  • Increase the odds of securing the best deal by booking as early as you can. Reserving your vehicle from Donegal Airport at least a couple of weeks in advance is a good idea.

Getting from Donegal Airport (CFN) to central Donegal

  • Donegal Airport to the centre of Donegal has a drive time of around 1 hour 5 minutes. It's approximately 72 kilometres away.

  • Getting there on public transport takes around 4 hours 10 minutes.

When to fly to Donegal Airport (CFN)

  • July is the most popular month for flights from Glasgow Prestwick Airport to Donegal Airport. To avoid the crowds, head to Donegal in April.

  • When booking your flight from Glasgow Prestwick Airport to Donegal Airport, think about the type of weather you like. July is the warmest month in Donegal, with temperatures ranging from 9ºC (48ºF) to 20ºC (68ºF).

  • For cooler conditions, look for a cheap ticket from PIK to CFN in January. Temperatures average between 0ºC (32ºF) and 8ºC (46ºF) then.

Explore more of Ireland

  • Dublin is just one of the many cities in Ireland waiting to be discovered after you've experienced Donegal. Around 193 kilometres away to the south-east, well-known attractions include Guinness Storehouse, Trinity College Library and Dublin Castle.

  • Around 306 kilometres south of Donegal, Cork is another favourite stop in Ireland. Experience major highlights starting with Blarney Castle, Fota Wildlife Park and Titanic Experience Cobh.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.