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Cheap flights from Glasgow Intl Airport to Donegal from £69

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Glasgow Intl Airport to Donegal departing on 14/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Glasgow Intl Airport to Donegal

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
21:40 - 14:00
GLA
-
CFN
16h 20m
1 stop
Multiple Airlines Logo
07:55 - 15:40
CFN
-
GLA
7h 45m
1 stop
£141Multiple Airlines
Thu, 2 Jul - Tue, 7 Jul
Multiple Airlines Logo
21:45 - 14:00
GLA
-
CFN
16h 15m
1 stop
Multiple Airlines Logo
14:30 - 21:00
CFN
-
GLA
6h 30m
1 stop
£145Multiple Airlines
Mon, 14 Sep - Fri, 18 Sep
Multiple Airlines Logo
21:45 - 14:00
GLA
-
CFN
16h 15m
1 stop
Multiple Airlines Logo
10:40 - 11:40
CFN
-
GLA
1h 00mdirect
£160Multiple Airlines
Mon, 14 Sep - Fri, 18 Sep
Multiple Airlines Logo
08:35 - 14:00
GLA
-
CFN
5h 25m
1 stop
Multiple Airlines Logo
14:30 - 07:15
CFN
-
GLA
16h 45m
1 stop
£164Multiple Airlines
Thu, 2 Jul - Fri, 3 Jul
Multiple Airlines Logo
09:10 - 10:10
GLA
-
CFN
1h 00mdirect
Multiple Airlines Logo
14:30 - 08:55
CFN
-
GLA
18h 25m
1 stop
£170Multiple Airlines
Fri, 26 Jun - Sun, 28 Jun
Aer Lingus Logo
08:35 - 14:00
GLA
-
CFN
5h 25m
1 stop
Aer Lingus Logo
14:30 - 08:05
CFN
-
GLA
17h 35m
1 stop
£177Aer Lingus
Fri, 26 Jun - Sun, 28 Jun
Multiple Airlines Logo
07:25 - 14:00
GLA
-
CFN
6h 35m
1 stop
Multiple Airlines Logo
14:30 - 08:55
CFN
-
GLA
18h 25m
1 stop
£181Multiple Airlines
Fri, 21 Aug - Sun, 23 Aug
Multiple Airlines Logo
15:55 - 20:00
GLA
-
CFN
4h 05m
1 stop
Multiple Airlines Logo
14:30 - 20:40
CFN
-
GLA
6h 10m
2 stops
£196Multiple Airlines
Thu, 2 Jul - Tue, 7 Jul
Multiple Airlines Logo
21:25 - 14:00
GLA
-
CFN
16h 35m
1 stop
Multiple Airlines Logo
19:15 - 20:15
CFN
-
GLA
1h 00mdirect
£212Multiple Airlines
Fri, 21 Aug - Sun, 23 Aug
Loganair Logo
09:10 - 10:10
GLA
-
CFN
1h 00mdirect
Loganair Logo
19:15 - 20:15
CFN
-
GLA
1h 00mdirect
£223Loganair
Fri, 26 Jun - Sun, 28 Jun

Loganair flights from Glasgow Intl Airport to Donegal

Our best Loganair deals on Glasgow Intl Airport to Donegal flight tickets
Loganair
26 Jun
GLA09:10Glasgow Intl
1h 00m
CFN10:10Donegal
28 Jun
CFN19:15Donegal
1h 00m
GLA20:15Glasgow Intl
£223
Loganair
1 Jul
GLA14:15Glasgow Intl
1h 00m
CFN15:15Donegal
4 Jul
CFN15:55Donegal
1h 00m
GLA16:55Glasgow Intl
£265
Loganair
12 Jun
GLA09:10Glasgow Intl
1h 00m
CFN10:10Donegal
14 Jun
CFN19:15Donegal
1h 00m
GLA20:15Glasgow Intl
£280

British Airways flights from Glasgow Intl Airport to Donegal

Our best British Airways deals on Glasgow Intl Airport to Donegal flight tickets
British Airways
18 Aug
GLA08:35Glasgow Intl
5h 25m
1 stop
CFN14:00Donegal
19 Aug
CFN14:30Donegal
18h 20m
2 stops
GLA08:50Glasgow Intl
£453
British Airways
1 Jul
GLA12:00Glasgow Intl
26h 00m
1 stop
CFN14:00Donegal
4 Jul
CFN14:30Donegal
6h 10m
1 stop
GLA20:40Glasgow Intl
£467
British Airways
1 Jul
GLA12:00Glasgow Intl
26h 00m
1 stop
CFN14:00Donegal
4 Jul
CFN14:30Donegal
6h 10m
1 stop
GLA20:40Glasgow Intl
£468

momondo Fare Finder

 
Customise your flight search to find flights from Glasgow Intl Airport to Donegal that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 7 June 2026.
Use the filters below to find and compare flights from Glasgow Intl Airport to Donegal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

GlasgowDonegal

GLA - CFN

GLACFN

Glasgow Intl

Thu 2/7

21:40-14:00

1 stop16h 20m

Donegal

Tue 7/7

07:55-15:40

1 stop7h 45m

£141

GlasgowDonegal

GLA - CFN

GLACFN

Glasgow Intl

Mon 14/9

21:45-14:00

1 stop16h 15m

Donegal

Fri 18/9

14:30-21:00

1 stop6h 30m

£145

GlasgowDonegal

GLA - CFN

GLACFN

Glasgow Intl

Mon 14/9

21:45-14:00

1 stop16h 15m

Donegal

Fri 18/9

10:40-11:40

Nonstop1h 00m

£160

GlasgowDonegal

GLA - CFN

GLACFN

Glasgow Intl

Thu 2/7

08:35-14:00

1 stop5h 25m

Donegal

Fri 3/7

14:30-07:15

1 stop16h 45m

£164

GlasgowDonegal

GLA - CFN

GLACFN

Glasgow Intl

Fri 26/6

09:10-10:10

Nonstop1h 00m

Donegal

Sun 28/6

14:30-08:55

1 stop18h 25m

£170

GlasgowDonegal

GLA - CFN

GLACFN

Glasgow Intl

Fri 26/6

08:35-14:00

1 stop5h 25m

Donegal

Sun 28/6

14:30-08:05

1 stop17h 35m

£177

GlasgowDonegal

GLA - CFN

GLACFN

Glasgow Intl

Fri 21/8

07:25-14:00

1 stop6h 35m

Donegal

Sun 23/8

14:30-08:55

1 stop18h 25m

£181

GlasgowDonegal

GLA - CFN

GLACFN

Glasgow Intl

Thu 2/7

15:55-20:00

1 stop4h 05m

Donegal

Tue 7/7

14:30-20:40

2 stops6h 10m

£196

GlasgowDonegal

GLA - CFN

GLACFN

Glasgow Intl

Fri 21/8

21:25-14:00

1 stop16h 35m

Donegal

Sun 23/8

19:15-20:15

Nonstop1h 00m

£212
Fastest return journey

GlasgowDonegal

GLA - CFN

GLACFN

Glasgow Intl

Fri 26/6

09:10-10:10

Nonstop1h 00m

Donegal

Sun 28/6

19:15-20:15

Nonstop1h 00m

£223

Flights are sorted by cheapest return flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to Donegal from

How to get the cheapest flight ticket from Glasgow Intl Airport to Donegal

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Donegal?

The cheapest day to depart on your flight to Donegal is on a Sunday when prices can be found for as low as £177. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around £229. These prices are subject to change though, so be sure to set up a Price Alert for flights to Donegal.

What is the cheapest time of day to depart on your flight to Donegal?

Flying to Donegal from Glasgow Intl Airport in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as £177 when looking at flights departing in the afternoon. In contrast, the most expensive time of day to depart to Donegal is in the morning when prices are around £229.

What is the cheapest Glasgow Intl to Donegal flight route?

Fly from Glasgow Intl to Donegal for the best Glasgow Intl - Donegal flight prices

What cabin class options are available on Glasgow Intl Airport to Donegal flights?

There is only 1 cabin class available to choose from on Glasgow Intl Airport to Donegal flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Glasgow Intl Airport to Donegal flights?

You could potentially save up to 24% on your flight if you consider stops on a Glasgow Intl Airport to Donegal flight.

When to book flights from Glasgow Intl Airport to Donegal

Are you open to changing your travel dates? Check out the ideal times to fly from Glasgow Intl Airport to Donegal according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Glasgow Intl Airport to Donegal (GLA to CFN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Glasgow Intl Airport to Donegal

Fastest flight time

1h 00m

Direct flights

Mon, Thu and Sat

Airports in Donegal

1 airport
The fastest flight from Glasgow Intl Airport to Donegal takes 1h 00m
Direct flights go from Glasgow Intl Airport to Donegal on Monday, Thursday and Saturday. There are no airlines offering direct flights..
There is 1 airport in Donegal. From Glasgow Intl Airport there are direct flights to Donegal (CFN).
Search flight deals

Frequently asked questions about flying from Glasgow Intl Airport to Donegal

  • How far is Glasgow Intl to Donegal by plane?

    A flight from Glasgow Intl to Donegal will travel around 167.3 mi. By plane, this route typically takes 1h 00m.

  • When did momondo last update prices for flights from Glasgow Intl Airport to Donegal Airport?

    Prices for flights from Glasgow Intl Airport to Donegal Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Glasgow Intl Airport to Donegal Airport?

  • How old do you have to be to fly from Glasgow Intl Airport to Donegal Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Glasgow Intl Airport to Donegal Airport.

  • What documentation or ID do you need to fly to Donegal Airport?

    The necessary travel and health documents for your Donegal Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Glasgow Intl Airport to Donegal?

  • What is the most popular airline from Glasgow Intl Airport to Donegal?

Best airlines flying from Glasgow Intl Airport to Donegal

Compare and see reviews for airlines that fly from Glasgow Intl Airport to Donegal with momondo
Airline
Rating
Free Cancellation
Price
Aer LingusPriceFrom £121Free CancellationRating
7.3
1,600 reviews
Search Aer Lingus flights
LoganairPriceFrom £166Free CancellationRating
0.0
0 reviews
Search Loganair flights

Travelling to a place near Donegal?

Book flights to Donegal if you plan to visit one of these locations
Letterkenny
Bundoran
Killybegs
Downings

Why use momondo?

Why should I use momondo to find a flight deal from Glasgow to Donegal?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Glasgow to Donegal. momondo saves you time and could save you money on your trip.

Can I find flights from Glasgow to Donegal with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Glasgow to Donegal flights to just show those with flexible booking policies.

How can momondo help me find flights from Glasgow to Donegal?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Donegal from Glasgow.

I’m not ready to book a flight from Glasgow to Donegal right now. Can momondo alert me if prices change?

Price alerts on flights to Donegal from Glasgow are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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