Cheap Flights from Glasgow to Donegal

Compare Glasgow 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 to Donegal

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

Find the cheapest month to fly from Glasgow to Donegal

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

Direct flights from Glasgow to Donegal

Glasgow to Donegal: Alternative routes

Compare routes from Glasgow 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 foundRs23,047
Cheapest month to flyOctober
Average flight time1 hr
Most popular airlineLoganair
Average flights per week10

Finding cheap flights from Glasgow to Donegal: Frequently asked questions

The best price we found for a return flight from Glasgow to Donegal is Rs45,349. 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.
1 hour is the average flight time from Glasgow to Donegal.
Loganair flies direct from Glasgow to Donegal.
As of September 2025, there are 5 flights per week flying from Glasgow to Donegal.
The cheapest month to fly from Glasgow to Donegal is usually October.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Glasgow to Donegal Airport on Sunday, 5 October 2025.
Yes – the average flight time is 1 hour.
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.

Travelling from Glasgow to Donegal Airport (CFN): What you need to know

  • Glasgow has a couple of airports that set the stage for your next getaway. Check out your options for booking a flight from Glasgow to Donegal Airport (CFN) leaving from Glasgow International Airport (GLA) or Glasgow Prestwick Airport (PIK).

  • 1 hour is the average duration of a direct Glasgow to Donegal Airport flight.

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

  • Glasgow International Airport (GLA) to Donegal Airport (CFN) is the most popular route, with 2 direct services each week. Get from GLA to CFN on Loganair's 11:10am flight.

  • To ensure you get on your flight from Glasgow to CFN, leave plenty of time to navigate the airport and find your gate. Turning up two hours ahead of international departures and an hour before domestic flights is the general rule.

  • Longer lines at security and check-in are likely if you're travelling during high season, so give yourself a bit more breathing room. The recommendation for peak periods? Arrive up to four hours ahead for international flights and at least two hours for domestic departures.

Airports in Glasgow

Glasgow International Airport (GLA)

  • Get there in one go from Glasgow International Airport (GLA). Nonstop flights from Glasgow to Donegal Airport (CFN) operate from here.

  • Loganair is a popular airline that offers direct flights from Glasgow to Donegal Airport leaving from GLA.

  • Most passengers prefer to book seats with Loganair from GLA to CFN.

  • Travelling from central Glasgow to GLA takes about 35 minutes by public transport. If you drive, ride-share or get a cab, you'll cover the 14 kilometres in 15 minutes or so, depending on traffic conditions.

  • Planning to catch an early flight from Glasgow to Donegal Airport? Avoid rushing to the terminal (and sneak in some bonus sleep) by choosing one of these hotels close to Glasgow International Airport:

  • Of the flights that depart from Glasgow International Airport, 70.07% land on schedule at their destination.

Glasgow Prestwick Airport (PIK)

  • On public transport, you can travel from central Glasgow to PIK in about 55 minutes. The airport is roughly 48 kilometres away, and making the journey by car takes approximately 40 minutes.

  • Get your holiday started early with an extra night away from home. Before catching your Glasgow to CFN flight, unwind in one of these hotels close to Glasgow Prestwick Airport:

  • Glasgow Prestwick Airport has an on-time performance of 76.7%. This figure gives an insight into how often flights that take off from this airport arrive on time.

About Donegal Airport (CFN)

Getting from Donegal Airport (CFN) to central Donegal

  • The centre of Donegal is about 48 kilometres from Donegal Airport. Journey times by cab or car hire will vary based on time of day and traffic conditions, so do some research before your trip.

  • Travelling on public transport will take you around 4 hours 10 minutes.

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

  • At the moment, Rs23,047 is the lowest price we've found for a one-way ticket from Glasgow to Donegal Airport. The cheapest price for a return flight is Rs45,349. Keep in mind fares can change due to availability at the time of booking.

  • To score cheap flights from Glasgow to CFN, book your ticket 11 months before your planned departure.

  • The best month for scoring cheap Glasgow to Donegal Airport tickets is April. Use the 'Whole month' tool to compare prices, then choose the dates that offer the lowest fares.

  • Finding a cheap flight ticket from Glasgow to CFN couldn't be easier with Price Alerts. All you need to do is create one of these automatic alerts and we'll get in touch when the price has dropped.

  • Tailor your travel plans using filters. Choose your departure and arrival times, total journey duration and airlines. You can also sort the results by 'Best,' 'Fastest' or 'Cheapest' flights from Glasgow to Donegal Airport.

The best time to fly from Glasgow to Donegal Airport (CFN)

  • April is the quietest month for flights from Glasgow to Donegal Airport (CFN), while July is the busiest. Figure out the ideal time to go to Donegal based on whether you like a laid-back vibe or a more bustling atmosphere.

  • Book a Glasgow to CFN flight ticket departing in July if you're eager to explore the city during its warmest month. You can expect temperatures in Donegal to range from 9ºC to 20ºC.

  • January sees temperatures of between 0ºC and 8ºC. Look for cheap tickets from Glasgow to Donegal Airport around that time if you'd rather travel in cooler conditions.

More about Donegal

  • Once you've booked your flight from Glasgow to Donegal Airport, find a hotel that keeps you close to what you want to see. Make one of these options your base for exploring Donegal:

  • There are so many things to see and do in this city, it can be hard to know where to begin. Donegal Castle, Donegal Town Diamond and The River Bank Walk, Donegal Town are highlights which should be on any good Donegal itinerary.

Explore more of Ireland

  • You've seen Donegal, now it's time to explore more of Ireland. Journey about 225 kilometres south-east to Dublin to check off its top sights. From Trinity College Library to Guinness Storehouse and St. Patrick's Cathedral, you've got a jam-packed schedule ahead.

  • If you're looking to explore another well-known destination in Ireland, head for Tallaght, roughly 241 kilometres south-east of Donegal. St. Mark's Parish, Church of the Incarnation, Fettercairn and Roadstone Retail Belgard are the start of reasons to visit.

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