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Flights to Donegal

£64 Cheap flights to Donegal

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight 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

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
06:00 - 14:00
BHX
-
CFN
8h 00m
1 stop
Multiple Airlines Logo
07:55 - 12:20
CFN
-
BHX
4h 25m
1 stop
£112Multiple Airlines
Fri, 13 Mar - Tue, 17 Mar
Multiple Airlines Logo
18:00 - 07:35
BHX
-
CFN
13h 35m
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
06:30 - 14:00
STN
-
CFN
7h 30m
1 stop
Multiple Airlines Logo
07:55 - 16:35
CFN
-
STN
8h 40m
1 stop
£124Multiple Airlines
Thu, 12 Mar - Mon, 16 Mar
Multiple Airlines Logo
08:50 - 14:00
LGW
-
CFN
5h 10m
1 stop
Multiple Airlines Logo
14:30 - 18:55
CFN
-
LGW
4h 25m
1 stop
£125Multiple Airlines
Thu, 12 Mar - Mon, 16 Mar
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
£172Loganair
Sun, 22 Mar - Sun, 29 Mar
Aer Lingus Logo
20:10 - 14:00
GLA
-
CFN
17h 50m
1 stop
Aer Lingus Logo
08:00 - 16:50
CFN
-
GLA
8h 50m
1 stop
£176Aer Lingus
Fri, 27 Mar - Fri, 3 Apr
Loganair Logo
09:10 - 10:10
GLA
-
CFN
1h 00mdirect
Loganair Logo
10:40 - 11:40
CFN
-
GLA
1h 00mdirect
£178Loganair
Fri, 27 Mar - Fri, 3 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
£458British Airways
Tue, 17 Mar - Fri, 20 Mar
British Airways Logo
16:20 - 14:00
MAN
-
CFN
21h 40m
2 stops
British Airways Logo
14:30 - 19:15
CFN
-
MAN
4h 45m
1 stop
£470British Airways
Mon, 16 Mar - Thu, 19 Mar

momondo Fare Finder

 
Locate flights to Donegal that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 279,928 searches and data was last updated on 27 February 2026.
Use the filters below to find and compare flights to Donegal that are best for you.

Fly from

Route

Depart

Return

Price

BirminghamDonegal

BHX - CFN

BHXCFN

Birmingham

Fri 13/3

06:00-14:00

1 stop8h 00m

Donegal

Tue 17/3

07:55-12:20

1 stop4h 25m

£112

BirminghamDonegal

BHX - CFN

BHXCFN

Birmingham

Mon 13/4

18:00-07:35

1 stop13h 35m

Donegal

Mon 20/4

08:00-11:20

1 stop3h 20m

£118

LondonDonegal

STN - CFN

STNCFN

London Stansted

Thu 12/3

06:30-14:00

1 stop7h 30m

Donegal

Mon 16/3

07:55-16:35

1 stop8h 40m

£124

LondonDonegal

LGW - CFN

LGWCFN

London Gatwick

Thu 12/3

08:50-14:00

1 stop5h 10m

Donegal

Mon 16/3

14:30-18:55

1 stop4h 25m

£125

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

£172

GlasgowDonegal

GLA - CFN

GLACFN

Glasgow Intl

Fri 27/3

20:10-14:00

1 stop17h 50m

Donegal

Fri 3/4

08:00-16:50

1 stop8h 50m

£176

GlasgowDonegal

GLA - CFN

GLACFN

Glasgow Intl

Fri 27/3

09:10-10:10

Nonstop1h 00m

Donegal

Fri 3/4

10:40-11:40

Nonstop1h 00m

£178

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

£458

ManchesterDonegal

MAN - CFN

MANCFN

Manchester

Mon 16/3

16:20-14:00

2 stops21h 40m

Donegal

Thu 19/3

14:30-19:15

1 stop4h 45m

£470

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

Donegal flights insights and trends

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

What is the absolute cheapest flight to Donegal?

£35 is the cheapest deal found on momondo in the last two weeks for a flight to Donegal. This flight is from Bristol and is 80% cheaper than most flights to Donegal. To find the cheapest price to Donegal from your area, use momondo’s Airport-to-Airport Pricing Tool.

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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

£64

Best Round-Trip Price

£112

Fastest flight time

5h 55m
The best one-way flight price to Donegal from United Kingdom in the last 72 hours is £64 (London Stansted to Donegal).
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The best round-trip flight price to Donegal from United Kingdom in the last 72 hours is £112 (Birmingham to Donegal).
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The fastest flight to Donegal from United Kingdom takes 5h 55m (London Stansted 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 £178 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.

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 February 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.

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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Find better results for your trip to Donegal

Popular Flights to Donegal

Popular routes according to searches in the past day on momondo
London to Donegal Flightsfrom £168
Manchester to Donegal Flightsfrom £179
Glasgow to Donegal Flightsfrom £199
Birmingham to Donegal Flightsfrom £152
Edinburgh Turnhouse to Donegal Flightsfrom £205
Nottingham East Midlands to Donegal Flightsfrom £279