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Cheap flights from the United Kingdom to Donegal from £61

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United Kingdom to Donegal departing on 13/8. 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
Voted winner of Europe's Best Travel App 2023

Find the cheapest flights from the United Kingdom to Donegal

Recent return flight deals from the United Kingdom to Donegal

Enter your travel dates to find the best prices.
Multiple Airlines Logo
06:30 - 20:00
STN
-
CFN
13h 30m
1 stop
Multiple Airlines Logo
07:55 - 19:35
CFN
-
STN
11h 40m
1 stop
£114Multiple Airlines
Thu, 6 Aug - Wed, 12 Aug
Multiple Airlines Logo
13:00 - 20:00
LTN
-
CFN
7h 00m
1 stop
Multiple Airlines Logo
14:30 - 22:10
CFN
-
LTN
7h 40m
1 stop
£117Multiple Airlines
Thu, 6 Aug - Wed, 12 Aug
Multiple Airlines Logo
06:50 - 20:00
MAN
-
CFN
13h 10m
1 stop
Multiple Airlines Logo
07:55 - 16:45
CFN
-
MAN
8h 50m
1 stop
£118Multiple Airlines
Sat, 8 Aug - Sat, 15 Aug
Multiple Airlines Logo
14:45 - 20:00
LGW
-
CFN
5h 15m
1 stop
Multiple Airlines Logo
07:55 - 21:15
CFN
-
LGW
13h 20m
1 stop
£119Multiple Airlines
Thu, 6 Aug - Wed, 12 Aug
Aer Lingus Logo
22:00 - 14:00
LHR
-
CFN
16h 00m
1 stop
Aer Lingus Logo
14:30 - 20:55
CFN
-
LHR
6h 25m
1 stop
£205Aer Lingus
Sun, 9 Aug - Sun, 16 Aug
Loganair Logo
14:25 - 15:25
GLA
-
CFN
1h 00mdirect
Loganair Logo
19:15 - 20:15
CFN
-
GLA
1h 00mdirect
£212Loganair
Sat, 15 Aug - Sun, 16 Aug
Aer Lingus Logo
07:40 - 14:00
LHR
-
CFN
6h 20m
1 stop
Aer Lingus Logo
07:55 - 17:20
CFN
-
LHR
9h 25m
1 stop
£212Aer Lingus
Thu, 6 Aug - Mon, 10 Aug
Loganair Logo
14:25 - 15:25
GLA
-
CFN
1h 00mdirect
Loganair Logo
19:15 - 20:15
CFN
-
GLA
1h 00mdirect
£213Loganair
Sat, 15 Aug - Sun, 16 Aug
British Airways Logo
08:10 - 14:00
BHX
-
CFN
5h 50m
1 stop
British Airways Logo
14:30 - 19:55
CFN
-
BHX
5h 25m
1 stop
£447British Airways
Sun, 9 Aug - Thu, 13 Aug
British Airways Logo
08:10 - 14:00
BHX
-
CFN
5h 50m
1 stop
British Airways Logo
14:30 - 19:55
CFN
-
BHX
5h 25m
1 stop
£448British Airways
Sun, 9 Aug - Thu, 13 Aug

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Aer Lingus flights from United Kingdom to Donegal

Our best Aer Lingus deals on United Kingdom to Donegal flight tickets
Aer Lingus
9 Aug
LHR22:00London Heathrow
16h 00m
1 stop
CFN14:00Donegal
16 Aug
CFN14:30Donegal
6h 25m
1 stop
LHR20:55London Heathrow
£205
Aer Lingus
6 Aug
LHR07:40London Heathrow
6h 20m
1 stop
CFN14:00Donegal
10 Aug
CFN07:55Donegal
9h 25m
1 stop
LHR17:20London Heathrow
£212
Aer Lingus
11 Aug
LHR14:20London Heathrow
5h 40m
1 stop
CFN20:00Donegal
12 Aug
CFN14:30Donegal
5h 50m
1 stop
LHR20:20London Heathrow
£214

British Airways flights from United Kingdom to Donegal

Our best British Airways deals on United Kingdom to Donegal flight tickets
British Airways
11 Oct
LHR12:55London Heathrow
25h 05m
1 stop
CFN14:00Donegal
15 Oct
CFN14:30Donegal
5h 35m
1 stop
LHR20:05London Heathrow
£402
British Airways
11 Oct
LHR12:55London Heathrow
25h 05m
1 stop
CFN14:00Donegal
15 Oct
CFN14:30Donegal
5h 35m
1 stop
LHR20:05London Heathrow
£403
British Airways
11 Oct
LHR12:55London Heathrow
25h 05m
1 stop
CFN14:00Donegal
15 Oct
CFN14:30Donegal
5h 35m
1 stop
LHR20:05London Heathrow
£404

momondo Fare Finder

 
Customise your flight search to find flights from United Kingdom 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 27 June 2026.
Use the filters below to find and compare flights from the United Kingdom to Donegal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonDonegal

STN - CFN

STNCFN

London Stansted

Thu 6/8

06:30-20:00

1 stop13h 30m

Donegal

Wed 12/8

07:55-19:35

1 stop11h 40m

£114

LondonDonegal

LTN - CFN

LTNCFN

London Luton

Thu 6/8

13:00-20:00

1 stop7h 00m

Donegal

Wed 12/8

14:30-22:10

1 stop7h 40m

£117

ManchesterDonegal

MAN - CFN

MANCFN

Manchester

Sat 8/8

06:50-20:00

1 stop13h 10m

Donegal

Sat 15/8

07:55-16:45

1 stop8h 50m

£118

LondonDonegal

LGW - CFN

LGWCFN

London Gatwick

Thu 6/8

14:45-20:00

1 stop5h 15m

Donegal

Wed 12/8

07:55-21:15

1 stop13h 20m

£119

LondonDonegal

LHR - CFN

LHRCFN

London Heathrow

Sun 9/8

22:00-14:00

1 stop16h 00m

Donegal

Sun 16/8

14:30-20:55

1 stop6h 25m

£205
Fastest return journey

GlasgowDonegal

GLA - CFN

GLACFN

Glasgow Intl

Sat 15/8

14:25-15:25

Nonstop1h 00m

Donegal

Sun 16/8

19:15-20:15

Nonstop1h 00m

£212

LondonDonegal

LHR - CFN

LHRCFN

London Heathrow

Thu 6/8

07:40-14:00

1 stop6h 20m

Donegal

Mon 10/8

07:55-17:20

1 stop9h 25m

£212

GlasgowDonegal

GLA - CFN

GLACFN

Glasgow Intl

Sat 15/8

14:25-15:25

Nonstop1h 00m

Donegal

Sun 16/8

19:15-20:15

Nonstop1h 00m

£213

BirminghamDonegal

BHX - CFN

BHXCFN

Birmingham

Sun 9/8

08:10-14:00

1 stop5h 50m

Donegal

Thu 13/8

14:30-19:55

1 stop5h 25m

£447

BirminghamDonegal

BHX - CFN

BHXCFN

Birmingham

Sun 9/8

08:10-14:00

1 stop5h 50m

Donegal

Thu 13/8

14:30-19:55

1 stop5h 25m

£448

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Donegal from

How to get the cheapest flight ticket from United Kingdom 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 United Kingdom to Donegal flight route?

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

What cabin class options are available on United Kingdom to Donegal flights?

There is only 1 cabin class available to choose from on United Kingdom 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 United Kingdom to Donegal flights?

You could potentially save up to 24% on your flight if you consider stops on a United Kingdom to Donegal flight.

Cheap United Kingdom to Donegal flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United Kingdom to Donegal

Fastest flight time

1h 00m

Direct flights

Thu and Sun

Airports in Donegal

1 airport
The fastest flight from United Kingdom to Donegal takes 1h 00m
Direct flights go from United Kingdom to Donegal on Thursday and Sunday. There are no airlines offering direct flights..
There is 1 airport in Donegal. From United Kingdom there are direct flights to Donegal (CFN).
Search flight deals

Frequently asked questions about flying from the United Kingdom to Donegal

  • When did momondo last update prices for flights from United Kingdom to Donegal Airport?

    Prices for flights from United Kingdom to Donegal Airport are updated daily.

  • How many operators does momondo search for flights from United Kingdom to Donegal Airport?

  • How old do you have to be to fly from United Kingdom to Donegal Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United Kingdom to Donegal Airport.

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

    The travel and health documents you'll need for your trip to Donegal Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Donegal Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from United Kingdom to Donegal?

Best airlines flying from United Kingdom to Donegal

Compare and see reviews for airlines that fly from United Kingdom to Donegal with momondo
Airline
Rating
Free Cancellation
Price
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 United Kingdom to Donegal?

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

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

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

How can momondo help me find flights from United Kingdom to Donegal?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from United Kingdom to Donegal.

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

If you are simply researching potential flights to Donegal, momondo offers a useful price alert feature which will track prices for flights to Donegal from United Kingdom and alert you when they change.

An easier way to manage your Donegal trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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