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Cheap flights from the United Kingdom to Donegal from £65

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 15/3. 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
0 bags

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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
20:30 - 09:50
CFN
-
STN
13h 20m
1 stop
£108Multiple Airlines
Mon, 13 Apr - Mon, 20 Apr
Multiple Airlines Logo
08:15 - 20:00
LTN
-
CFN
11h 45m
1 stop
Multiple Airlines Logo
20:30 - 09:15
CFN
-
LTN
12h 45m
1 stop
£110Multiple Airlines
Mon, 13 Apr - Mon, 20 Apr
Multiple Airlines Logo
21:30 - 07:35
LGW
-
CFN
10h 05m
1 stop
Multiple Airlines Logo
20:30 - 07:55
CFN
-
LGW
11h 25m
1 stop
£114Multiple Airlines
Mon, 13 Apr - Mon, 20 Apr
Multiple Airlines Logo
15:15 - 20:00
BHX
-
CFN
4h 45m
1 stop
Multiple Airlines Logo
08:00 - 11:20
CFN
-
BHX
3h 20m
1 stop
£118Multiple Airlines
Mon, 13 Apr - Mon, 20 Apr
Multiple Airlines Logo
14:25 - 20:00
LTN
-
CFN
5h 35m
1 stop
Multiple Airlines Logo
08:00 - 11:25
CFN
-
LTN
3h 25m
1 stop
£121Multiple Airlines
Mon, 13 Apr - Mon, 20 Apr
Aer Lingus Logo
13:55 - 20:00
MAN
-
CFN
6h 05m
1 stop
Aer Lingus Logo
14:30 - 19:15
CFN
-
MAN
4h 45m
1 stop
£140Aer Lingus
Tue, 17 Mar - Thu, 19 Mar
Loganair Logo
17:45 - 18:45
GLA
-
CFN
1h 00mdirect
Loganair Logo
19:15 - 20:15
CFN
-
GLA
1h 00mdirect
£173Loganair
Sun, 22 Mar - Sun, 29 Mar
Loganair Logo
09:10 - 10:10
GLA
-
CFN
1h 00mdirect
Loganair Logo
19:15 - 20:15
CFN
-
GLA
1h 00mdirect
£176Loganair
Fri, 27 Mar - Sun, 29 Mar
Aer Lingus Logo
07:40 - 20:00
LHR
-
CFN
12h 20m
1 stop
Aer Lingus Logo
20:30 - 10:20
CFN
-
LHR
13h 50m
1 stop
£201Aer Lingus
Mon, 13 Apr - Mon, 20 Apr
British Airways Logo
17:10 - 14:00
MAN
-
CFN
20h 50m
1 stop
British Airways Logo
14:30 - 15:05
CFN
-
MAN
24h 35m
1 stop
£460British Airways
Tue, 17 Mar - Fri, 20 Mar

Aer Lingus flights from United Kingdom to Donegal

Our best Aer Lingus deals on United Kingdom to Donegal flight tickets
Aer Lingus
17 Mar
MAN13:55Manchester
6h 05m
1 stop
CFN20:00Donegal
19 Mar
CFN14:30Donegal
4h 45m
1 stop
MAN19:15Manchester
£140
Aer Lingus
13 Apr
LHR07:40London Heathrow
12h 20m
1 stop
CFN20:00Donegal
20 Apr
CFN20:30Donegal
13h 50m
1 stop
LHR10:20London Heathrow
£201
Aer Lingus
21 Mar
LHR20:45London Heathrow
15h 40m
1 stop
CFN12:25Donegal
25 Mar
CFN14:30Donegal
6h 35m
1 stop
LHR21:05London Heathrow
£215

British Airways flights from United Kingdom to Donegal

Our best British Airways deals on United Kingdom to Donegal flight tickets
British Airways
21 Mar
LHR06:30London Heathrow
7h 30m
1 stop
CFN14:00Donegal
25 Mar
CFN14:30Donegal
7h 30m
1 stop
LHR22:00London Heathrow
£398
British Airways
21 Mar
LHR06:30London Heathrow
7h 30m
1 stop
CFN14:00Donegal
25 Mar
CFN14:30Donegal
7h 30m
1 stop
LHR22:00London Heathrow
£417
British Airways
21 Mar
LHR06:30London Heathrow
7h 30m
1 stop
CFN14:00Donegal
25 Mar
CFN14:30Donegal
7h 30m
1 stop
LHR22:00London Heathrow
£417

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 2 March 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

LondonDonegal

STN - CFN

STNCFN

London Stansted

Mon 13/4

06:30-20:00

1 stop13h 30m

Donegal

Mon 20/4

20:30-09:50

1 stop13h 20m

£108

LondonDonegal

LTN - CFN

LTNCFN

London Luton

Mon 13/4

08:15-20:00

1 stop11h 45m

Donegal

Mon 20/4

20:30-09:15

1 stop12h 45m

£110

LondonDonegal

LGW - CFN

LGWCFN

London Gatwick

Mon 13/4

21:30-07:35

1 stop10h 05m

Donegal

Mon 20/4

20:30-07:55

1 stop11h 25m

£114

BirminghamDonegal

BHX - CFN

BHXCFN

Birmingham

Mon 13/4

15:15-20:00

1 stop4h 45m

Donegal

Mon 20/4

08:00-11:20

1 stop3h 20m

£118

LondonDonegal

LTN - CFN

LTNCFN

London Luton

Mon 13/4

14:25-20:00

1 stop5h 35m

Donegal

Mon 20/4

08:00-11:25

1 stop3h 25m

£121

ManchesterDonegal

MAN - CFN

MANCFN

Manchester

Tue 17/3

13:55-20:00

1 stop6h 05m

Donegal

Thu 19/3

14:30-19:15

1 stop4h 45m

£140

GlasgowDonegal

GLA - CFN

GLACFN

Glasgow Intl

Sun 22/3

17:45-18:45

Nonstop1h 00m

Donegal

Sun 29/3

19:15-20:15

Nonstop1h 00m

£173

GlasgowDonegal

GLA - CFN

GLACFN

Glasgow Intl

Fri 27/3

09:10-10:10

Nonstop1h 00m

Donegal

Sun 29/3

19:15-20:15

Nonstop1h 00m

£176

LondonDonegal

LHR - CFN

LHRCFN

London Heathrow

Mon 13/4

07:40-20:00

1 stop12h 20m

Donegal

Mon 20/4

20:30-10:20

1 stop13h 50m

£201

ManchesterDonegal

MAN - CFN

MANCFN

Manchester

Tue 17/3

17:10-14:00

1 stop20h 50m

Donegal

Fri 20/3

14:30-15:05

1 stop24h 35m

£460

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 airline that flies from United Kingdom to Donegal?

Aer Lingus is the most popular carrier operating from United Kingdom to Donegal

Which airlines fly to Donegal?

Ryanair, Aer Lingus and Loganair are the top three most popular airlines that fly to Donegal from United Kingdom according to our data. Ryanair is the first choice among our users, with 82% of people opting to fly with this airline when travelling to Donegal. Keep in mind that there are 3 different airlines that fly to Donegal on a routine basis, so you have a few additional options to choose from.

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

Best price found

£174

Fastest flight time

1h 00m

Direct flights

Mon and Sat

Airports in Donegal

1 airport
The best flight deal from United Kingdom to Donegal found on momondo in the last 72 hours is £174
The fastest flight from United Kingdom to Donegal takes 1h 00m
Direct flights go from United Kingdom to Donegal on Monday and Saturday. 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

  • 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
Aer LingusPriceFrom £120Free CancellationRating
7.2
1,464 reviews
Search Aer Lingus flights
LoganairPriceFrom £163Free 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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