Cheap flights from London to Donegal from €49

Return
1 adult
Economy
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Mon 11/7
Mon 18/7

Flight information for London to Donegal
(LON to CFN)

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

Best price found

€49

Fastest flight time

3h 40m

Direct flights

None

Airports in Donegal

1 airport
The best one-way flight to Donegal from London in the past 72 hours is €49. The best return flight deal from London to Donegal found on momondo in the last 72 hours is €243.
The fastest flight from London to Donegal takes 3h 40m
There are no direct flights from London to Donegal. Popular non-direct routes for this connection are London Heathrow Airport - Donegal Airport, London Gatwick Airport - Donegal Airport and London Stansted Airport - Donegal Airport.
There is 1 airport near Donegal: Donegal (CFN)

How to get the cheapest flight ticket from London 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 month to fly from London to Donegal?

January

The cheapest time of year to fly to Donegal from London is January. The most expensive is April.

What is the cheapest London to Donegal flight route?

London Stansted - Donegal

Fly from London Stansted to Donegal for the best London - Donegal flight prices

How far in advance should you book London to Donegal flights?

32 days before

The cheapest time to buy a flight from London to Donegal is approximately 32 days to departure

When you’re planning your trip from London to Donegal, the most popular airport-to-airport route is London Heathrow Airport to Donegal Airport. If you are looking for alternate airports to fly out of when travelling to Donegal, you can try flying out of London Gatwick Airport (in London), London Luton Airport (in London), or London Stansted Airport (in London). When travelling from London, it is helpful to have an alternative airport to fly into when you land in Donegal. The nearest airport to Donegal Airport is Knock Intl Airport which is located in Knock. The cheapest route from London to Donegal is STN — NOC with an average price of €20 RT during the month of July.

London Gatwick Airport (LGW) to Knock Intl Airport (NOC)€88
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London Luton Airport (LTN) to Knock Intl Airport (NOC)€31
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London Stansted Airport (STN) to Knock Intl Airport (NOC)€20
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London Heathrow Airport (LHR) to Knock Intl Airport (NOC)€230
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London Heathrow Airport (LHR) to Donegal Airport (CFN)€229
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London Stansted Airport (STN) to Donegal Airport (CFN)€98
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Easily compare return flights from London to Donegal

Below you can see the best fares for your return flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from London to Donegal by changing tabs
Multiple Airlines
5 Sep
STN02:30London Stansted
7h 00m
1 stop
CFN09:30Donegal
15 Sep
CFN10:05Donegal
9h 05m
1 stop
STN19:10London Stansted
Multiple Airlines
2 Aug
STN02:25London Stansted
7h 05m
1 stop
CFN09:30Donegal
4 Aug
CFN10:05Donegal
9h 05m
1 stop
STN19:10London Stansted
Multiple Airlines
23 Aug
LTN02:30London Luton
7h 00m
1 stop
CFN09:30Donegal
13 Sep
CFN09:55Donegal
7h 55m
1 stop
LTN17:50London Luton
Aer Lingus
24 Jul
LHR02:40London Heathrow
13h 20m
1 stop
CFN16:00Donegal
10 Aug
CFN09:55Donegal
4h 25m
1 stop
LHR14:20London Heathrow
Multiple Airlines
2 Sep
STN18:05London Stansted
15h 25m
1 stop
CFN09:30Donegal
5 Sep
CFN09:55Donegal
9h 15m
1 stop
STN19:10London Stansted
Multiple Airlines
23 Aug
LGW05:45London Gatwick
3h 45m
1 stop
CFN09:30Donegal
13 Sep
CFN03:55Donegal
4h 30m
1 stop
LGW08:25London Gatwick

Find the cheapest one-way flights from London to Donegal

If you're looking for one-way flights from London to Donegal, view some of our deals below provided by Aer Lingus
Multiple Airlines
26 Jul
STN18:05London Stansted
15h 25m
1 stop
CFN09:30Donegal
Multiple Airlines
26 Jul
LGW05:45London Gatwick
10h 15m
1 stop
CFN16:00Donegal
Aer Lingus
26 Jul
LHR11:50London Heathrow
4h 10m
1 stop
CFN16:00Donegal

Search last-minute flights to Donegal from London

Find and compare return flight prices for your last-minute flight from London to Donegal
Multiple Airlines
14 Jul
STN04:15London Stansted
5h 15m
1 stop
CFN09:30Donegal
16 Jul
CFN03:55Donegal
13h 30m
1 stop
STN17:25London Stansted
Aer Lingus
14 Jul
LHR03:40London Heathrow
5h 50m
1 stop
CFN09:30Donegal
16 Jul
CFN09:55Donegal
7h 40m
1 stop
LHR17:35London Heathrow
Multiple Airlines
14 Jul
LGW04:55London Gatwick
4h 35m
1 stop
CFN09:30Donegal
16 Jul
CFN03:55Donegal
9h 50m
1 stop
LGW13:45London Gatwick
Multiple Airlines
14 Jul
STN13:20London Stansted
20h 10m
2 stops
CFN09:30Donegal
16 Jul
CFN03:55Donegal
13h 30m
1 stop
STN17:25London Stansted
Aer Lingus
10 Jul
LHR02:40London Heathrow
13h 20m
1 stop
CFN16:00Donegal
11 Jul
CFN03:55Donegal
24h 05m
1 stop
LHR04:00London Heathrow
Multiple Airlines
10 Jul
LHR02:40London Heathrow
6h 35m
1 stop
CFN09:15Donegal
11 Jul
CFN09:55Donegal
22h 20m
2 stops
LHR08:15London Heathrow
€1,534
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Aer Lingus flights from London to Donegal

Our best Aer Lingus deals on London to Donegal flight tickets
Aer Lingus
24 Jul
LHR02:40London Heathrow
13h 20m
1 stop
CFN16:00Donegal
10 Aug
CFN09:55Donegal
4h 25m
1 stop
LHR14:20London Heathrow
Aer Lingus
2 Sep
LHR18:30London Heathrow
15h 00m
1 stop
CFN09:30Donegal
5 Sep
CFN09:55Donegal
4h 25m
1 stop
LHR14:20London Heathrow
Aer Lingus
25 Jul
LHR02:40London Heathrow
13h 20m
1 stop
CFN16:00Donegal
10 Aug
CFN03:55Donegal
4h 45m
1 stop
LHR08:40London Heathrow

British Airways flights from London to Donegal

Our best British Airways deals on London to Donegal flight tickets
British Airways
5 Sep
LCY10:40London City
5h 20m
1 stop
CFN16:00Donegal
15 Sep
CFN10:05Donegal
7h 30m
1 stop
LCY17:35London City
British Airways
25 Jul
LHR02:55London Heathrow
6h 35m
1 stop
CFN09:30Donegal
10 Aug
CFN03:55Donegal
6h 00m
1 stop
LHR09:55London Heathrow
British Airways
25 Jul
LHR02:55London Heathrow
6h 35m
1 stop
CFN09:30Donegal
10 Aug
CFN09:55Donegal
6h 25m
1 stop
LHR16:20London Heathrow

  • How far is London to Donegal by plane?

    A flight from London to Donegal will travel around 637.4 km. By plane, this route typically takes 3h 40m.



Alternative routes for London to Donegal

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
London to Dublin Flights
Fastest flight time1h 15m
Cheapest price€16
Manchester to Dublin Flights
Fastest flight time0h 54m
Cheapest price€19
Birmingham to Dublin Flights
Fastest flight time1h 00m
Cheapest price€24
Southampton to Dublin Flights
Fastest flight time1h 20m
Cheapest price€125
Bristol to Dublin Flights
Fastest flight time1h 00m
Cheapest price€24
Liverpool to Dublin Flights
Fastest flight time0h 55m
Cheapest price€24
Leeds to Dublin Flights
Fastest flight time0h 55m
Cheapest price€19
Newcastle upon Tyne to Dublin Flights
Fastest flight time1h 00m
Cheapest price€20
Nottingham to Dublin Flights
Fastest flight time1h 00m
Cheapest price€20
London to Shannon Flights
Fastest flight time1h 20m
Cheapest price€27
London to Cork Flights
Fastest flight time1h 15m
Cheapest price€20
London to Knock Flights
Fastest flight time1h 35m
Cheapest price€100

Similar London to Donegal flights

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Flights to other cities in Ireland

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Why use momondo?

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 from London to Donegal for you.

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

momondo helps you find the best flight between London and Donegal by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

Price alerts on flights to Donegal from London 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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