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Cheap flights from London Gatwick Airport to Donegal from €72

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Gatwick Airport to Donegal departing on 27/8. 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
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Find the cheapest flights from London Gatwick Airport to Donegal

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
09:45 - 14:00
LGW
-
CFN
4h 15m
1 stop
Multiple Airlines Logo
14:30 - 20:40
CFN
-
LGW
6h 10m
1 stop
€140Multiple Airlines
Thu, 27 Aug - Thu, 3 Sep
Multiple Airlines Logo
08:40 - 14:00
LGW
-
CFN
5h 20m
1 stop
Multiple Airlines Logo
14:30 - 20:05
CFN
-
LGW
5h 35m
1 stop
€141Multiple Airlines
Mon, 10 Aug - Tue, 11 Aug
Multiple Airlines Logo
08:40 - 14:00
LGW
-
CFN
5h 20m
1 stop
Multiple Airlines Logo
14:30 - 20:40
CFN
-
LGW
6h 10m
1 stop
€144Multiple Airlines
Mon, 24 Aug - Thu, 27 Aug
Multiple Airlines Logo
08:40 - 14:00
LGW
-
CFN
5h 20m
1 stop
Multiple Airlines Logo
14:30 - 19:55
CFN
-
LGW
5h 25m
1 stop
€147Multiple Airlines
Thu, 6 Aug - Sat, 8 Aug
Multiple Airlines Logo
08:40 - 20:00
LGW
-
CFN
11h 20m
1 stop
Multiple Airlines Logo
07:55 - 20:55
CFN
-
LGW
13h 00m
1 stop
€153Multiple Airlines
Thu, 6 Aug - Mon, 10 Aug
Multiple Airlines Logo
08:50 - 14:00
LGW
-
CFN
5h 10m
1 stop
Multiple Airlines Logo
14:30 - 20:45
CFN
-
LGW
6h 15m
1 stop
€154Multiple Airlines
Sat, 8 Aug - Sat, 15 Aug
Multiple Airlines Logo
08:40 - 14:00
LGW
-
CFN
5h 20m
1 stop
Multiple Airlines Logo
14:30 - 20:10
CFN
-
LGW
5h 40m
1 stop
€157Multiple Airlines
Thu, 13 Aug - Thu, 20 Aug
Multiple Airlines Logo
14:55 - 20:00
LGW
-
CFN
5h 05m
1 stop
Multiple Airlines Logo
14:30 - 19:30
CFN
-
LGW
5h 00m
1 stop
€161Multiple Airlines
Fri, 18 Sep - Tue, 22 Sep
Multiple Airlines Logo
12:05 - 20:00
LGW
-
CFN
7h 55m
1 stop
Multiple Airlines Logo
14:30 - 18:55
CFN
-
LGW
4h 25m
1 stop
€172Multiple Airlines
Sat, 29 Aug - Sat, 5 Sep
Multiple Airlines Logo
08:55 - 20:00
LGW
-
CFN
11h 05m
1 stop
Multiple Airlines Logo
07:55 - 20:30
CFN
-
LGW
12h 35m
1 stop
€185Multiple Airlines
Fri, 7 Aug - Fri, 14 Aug

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Customise your flight search to find flights from London Gatwick Airport 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 13,528 searches. Data last updated 14 July 2026.
Use the filters below to find and compare flights from London Gatwick Airport to Donegal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonDonegal

LGW - CFN

LGWCFN

London Gatwick

Thu 27/8

09:45-14:00

1 stop4h 15m

Donegal

Thu 3/9

14:30-20:40

1 stop6h 10m

€140

LondonDonegal

LGW - CFN

LGWCFN

London Gatwick

Mon 10/8

08:40-14:00

1 stop5h 20m

Donegal

Tue 11/8

14:30-20:05

1 stop5h 35m

€141

LondonDonegal

LGW - CFN

LGWCFN

London Gatwick

Mon 24/8

08:40-14:00

1 stop5h 20m

Donegal

Thu 27/8

14:30-20:40

1 stop6h 10m

€144

LondonDonegal

LGW - CFN

LGWCFN

London Gatwick

Thu 6/8

08:40-14:00

1 stop5h 20m

Donegal

Sat 8/8

14:30-19:55

1 stop5h 25m

€147

LondonDonegal

LGW - CFN

LGWCFN

London Gatwick

Thu 6/8

08:40-20:00

1 stop11h 20m

Donegal

Mon 10/8

07:55-20:55

1 stop13h 00m

€153

LondonDonegal

LGW - CFN

LGWCFN

London Gatwick

Sat 8/8

08:50-14:00

1 stop5h 10m

Donegal

Sat 15/8

14:30-20:45

1 stop6h 15m

€154

LondonDonegal

LGW - CFN

LGWCFN

London Gatwick

Thu 13/8

08:40-14:00

1 stop5h 20m

Donegal

Thu 20/8

14:30-20:10

1 stop5h 40m

€157
Fastest return journey

LondonDonegal

LGW - CFN

LGWCFN

London Gatwick

Fri 18/9

14:55-20:00

1 stop5h 05m

Donegal

Tue 22/9

14:30-19:30

1 stop5h 00m

€161

LondonDonegal

LGW - CFN

LGWCFN

London Gatwick

Sat 29/8

12:05-20:00

1 stop7h 55m

Donegal

Sat 5/9

14:30-18:55

1 stop4h 25m

€172

LondonDonegal

LGW - CFN

LGWCFN

London Gatwick

Fri 7/8

08:55-20:00

1 stop11h 05m

Donegal

Fri 14/8

07:55-20:30

1 stop12h 35m

€185

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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When to book flights from London Gatwick Airport to Donegal

Are you open to changing your travel dates? Check out the ideal times to fly from London Gatwick Airport to Donegal according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London Gatwick Airport to Donegal (LGW to CFN) flight deals and tips

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

Fastest flight time

5h 05m

Direct flights

None
The fastest flight from London Gatwick Airport to Donegal takes 5h 05m
There are no direct flights from London Gatwick Airport to Donegal. There are no popular flight routes from London Gatwick Airport to Donegal.
Search flight deals

Frequently asked questions about flying from London Gatwick Airport to Donegal

  • How far is London Gatwick to Donegal by plane?

    Donegal is 657.9 km away from London Gatwick. By plane, this route typically takes 5h 05m.

  • When did momondo last update prices for flights from London Gatwick Airport to Donegal Airport?

    Prices for flights from London Gatwick Airport to Donegal Airport are refreshed on a daily basis.

  • How old do you have to be to fly from London Gatwick Airport 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 stopovers. It is recommended that you verify with the airline you are booking with for travel from London Gatwick Airport 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 licence 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.

Frequently asked questions about flying from London Gatwick Airport to Donegal

  • How do I get Price Alerts for flights from London Gatwick Airport to Donegal?

    Price Alerts will notify you by email when the price for flights to Donegal from London Gatwick Airport decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from London Gatwick Airport to Donegal with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Travelling to a place near Donegal?

Book flights to Donegal if you plan to visit one of these locations
Letterkenny
Bundoran
Killybegs

Why use momondo?

Why should I use momondo to find a flight deal from London to Donegal?

It is quick and easy to find London to Donegal flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Donegal that suits you.

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

momondo does allow users to show only those flights to Donegal from London which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from London to Donegal?

Once you have performed a search for London to Donegal flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from London to Donegal now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Donegal and let you know when they change.

An easier way to manage your Donegal trip

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