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Flights to Donegal

£60 Cheap flights to Donegal

1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from the United Kingdom to Donegal

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
08:55 - 20:00MAN  Manchester-CFN Donegal
11h 05m1 stop Dublin
Multiple Airlines Logo
14:30 - 21:55CFN  Donegal-MAN Manchester
7h 25m1 stop Dublin
£112Multiple Airlines
Thu, 17 Sep - Thu, 24 Sep
Multiple Airlines Logo
13:50 - 20:00LTN  London Luton-CFN Donegal
6h 10m1 stop Dublin
Multiple Airlines Logo
14:30 - 22:10CFN  Donegal-LTN London Luton
7h 40m1 stop Dublin
£113Multiple Airlines
Wed, 7 Oct - Wed, 14 Oct
Multiple Airlines Logo
06:30 - 14:00STN  London Stansted-CFN Donegal
7h 30m1 stop Dublin
Multiple Airlines Logo
14:30 - 22:20CFN  Donegal-STN London Stansted
7h 50m1 stop Dublin
£115Multiple Airlines
Mon, 21 Sep - Mon, 28 Sep
Multiple Airlines Logo
06:30 - 14:00STN  London Stansted-CFN Donegal
7h 30m1 stop Dublin
Multiple Airlines Logo
07:55 - 12:45CFN  Donegal-STN London Stansted
4h 50m1 stop Dublin
£116Multiple Airlines
Wed, 7 Oct - Wed, 14 Oct
Multiple Airlines Logo
08:50 - 14:00LGW  London Gatwick-CFN Donegal
5h 10m1 stop Dublin
Multiple Airlines Logo
14:30 - 21:15CFN  Donegal-LGW London Gatwick
6h 45m1 stop Dublin
£117Multiple Airlines
Wed, 7 Oct - Wed, 14 Oct
Multiple Airlines Logo
11:00 - 20:00LTN  London Luton-CFN Donegal
9h 00m1 stop Dublin
Multiple Airlines Logo
07:55 - 14:00CFN  Donegal-LTN London Luton
6h 05m1 stop Dublin
£118Multiple Airlines
Sat, 26 Sep - Sat, 3 Oct
Multiple Airlines Logo
13:15 - 20:00LGW  London Gatwick-CFN Donegal
6h 45m1 stop Dublin
Multiple Airlines Logo
14:30 - 18:55CFN  Donegal-LGW London Gatwick
4h 25m1 stop Dublin
£118Multiple Airlines
Sat, 26 Sep - Sat, 3 Oct
Multiple Airlines Logo
08:15 - 14:00LTN  London Luton-CFN Donegal
5h 45m1 stop Dublin
Multiple Airlines Logo
07:55 - 15:25CFN  Donegal-LTN London Luton
7h 30m1 stop Dublin
£118Multiple Airlines
Mon, 21 Sep - Mon, 28 Sep
Multiple Airlines Logo
09:40 - 14:00LTN  London Luton-CFN Donegal
4h 20m1 stop Dublin
Multiple Airlines Logo
07:55 - 12:35CFN  Donegal-LTN London Luton
4h 40m1 stop Dublin
£121Multiple Airlines
Tue, 6 Oct - Thu, 8 Oct
Loganair Logo
17:45 - 18:45GLA  Glasgow Intl-CFN Donegal
1h 00mdirect
Loganair Logo
15:45 - 16:45CFN  Donegal-GLA Glasgow Intl
1h 00mdirect
£232Loganair
Sun, 13 Sep - Wed, 16 Sep

momondo Fare Finder

 
Use the filters below to find and compare flights to Donegal that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

ManchesterDonegal

MAN Manchester - CFN Donegal

MANCFN

Manchester

Thu 17/9

08:55-20:00

1 stop11h 05m

Donegal

Thu 24/9

14:30-21:55

1 stop7h 25m

£112

LondonDonegal

LTN London Luton - CFN Donegal

LTNCFN

London Luton

Wed 7/10

13:50-20:00

1 stop6h 10m

Donegal

Wed 14/10

14:30-22:10

1 stop7h 40m

£113

LondonDonegal

STN London Stansted - CFN Donegal

STNCFN

London Stansted

Mon 21/9

06:30-14:00

1 stop7h 30m

Donegal

Mon 28/9

14:30-22:20

1 stop7h 50m

£115

LondonDonegal

STN London Stansted - CFN Donegal

STNCFN

London Stansted

Wed 7/10

06:30-14:00

1 stop7h 30m

Donegal

Wed 14/10

07:55-12:45

1 stop4h 50m

£116

LondonDonegal

LGW London Gatwick - CFN Donegal

LGWCFN

London Gatwick

Wed 7/10

08:50-14:00

1 stop5h 10m

Donegal

Wed 14/10

14:30-21:15

1 stop6h 45m

£117

LondonDonegal

LTN London Luton - CFN Donegal

LTNCFN

London Luton

Sat 26/9

11:00-20:00

1 stop9h 00m

Donegal

Sat 3/10

07:55-14:00

1 stop6h 05m

£118

LondonDonegal

LGW London Gatwick - CFN Donegal

LGWCFN

London Gatwick

Sat 26/9

13:15-20:00

1 stop6h 45m

Donegal

Sat 3/10

14:30-18:55

1 stop4h 25m

£118

LondonDonegal

LTN London Luton - CFN Donegal

LTNCFN

London Luton

Mon 21/9

08:15-14:00

1 stop5h 45m

Donegal

Mon 28/9

07:55-15:25

1 stop7h 30m

£118

LondonDonegal

LTN London Luton - CFN Donegal

LTNCFN

London Luton

Tue 6/10

09:40-14:00

1 stop4h 20m

Donegal

Thu 8/10

07:55-12:35

1 stop4h 40m

£121
Fastest return journey

GlasgowDonegal

GLA Glasgow Intl - CFN Donegal

GLACFN

Glasgow Intl

Sun 13/9

17:45-18:45

Nonstop1h 00m

Donegal

Wed 16/9

15:45-16:45

Nonstop1h 00m

£232

Flights are sorted by cheapest return flights first.

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

Donegal flights insights and trends

Explore insights for your Donegal flight to craft the best travel plan

How long does it take to fly to Donegal?

The average flight duration from United Kingdom to Donegal depends on which airport you fly into and out of. Flying from London Heathrow to Knock Intl is 1h 30m on average, while flying from Manchester to Knock Intl is 1h 10m on average. Knock Intl is the most popular airport in Donegal.

Cheapest flights to Donegal

Find the cheapest flights to Donegal from your nearest city or airport

Cheap Donegal flight deals and tips

Summary info about Donegal flight prices, duration and airlines

Best One-Way Price

£60

Best Round-Trip Price

£112

Fastest flight time

5h 45m
The best one-way flight price to Donegal from United Kingdom in the last 5 days is £60 (Glasgow Intl to Donegal).
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The best return flight price to Donegal from United Kingdom in the last 5 days is £112 (Manchester to Donegal).
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The fastest flight to Donegal from United Kingdom takes 5h 45m (London Luton to Donegal).
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Frequently asked questions about flying to Donegal

Is there an alternative airport near Donegal?

Those flying to Donegal could potentially find better pricing at Donegal Airport (28 mi from Donegal city centre) or Galway Airport (99 mi from Donegal city centre) depending on the month and departure airport.

Is there a cheaper alternative to flying into Donegal?

Donegal Airport has an average price of £69 per person and is typically the cheapest airport to fly into when visiting Donegal. This average price does vary based on departure city. Try momondo’s Airport-to-Airport Pricing Tool to find the cheapest flight.

What is the absolute cheapest flight to Donegal?

£33 is the cheapest deal found on momondo in the last two weeks for a flight to Donegal. This flight is from Edinburgh and is 52% cheaper than most flights to Donegal. To find the cheapest price to Donegal from your area, use momondo’s Airport-to-Airport Pricing Tool.

When did momondo last update prices for flights to Donegal Airport?

Prices for flights to Donegal Airport were last updated today.

How many operators does momondo search for flights to Donegal Airport?

As of August 2026, there are 2 operators available to choose from for flights to Donegal Airport.

How old do you have to be to fly 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 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.

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 to Donegal?

We help find the flight that best suits your needs; momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight for you.

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

All flight searches to Donegal on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights to Donegal?

Once all potential Donegal flight options are in front of you momondo lets you sort and filter flights based on preferences such as airline, price and flight times, amongst many other options.

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

Of course. momondo tracks the price of Donegal flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Find better results for your trip to Donegal

Popular Flights to Donegal

Glasgow to Donegal Flightsfrom £206
Birmingham to Donegal Flightsfrom £173
London to Donegal Flightsfrom £151
Edinburgh Turnhouse to Donegal Flightsfrom £194
Manchester to Donegal Flightsfrom £152
Nottingham East Midlands to Donegal Flightsfrom £247