In terms of precipitation, rainfall in London Gatwick Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Gatwick Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London Gatwick Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

What is the cheapest time of day to fly from CFN to LGW?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Donegal to London Gatwick Airport as you normally would.

What airport do you fly from for flights from Donegal to London Gatwick?

For a flight from Donegal to London Gatwick, you will be flying from Donegal. Donegal (CFN) is just 28.5 mi from the center of the city. Donegal is the only Donegal airport and it handles 0 outbound flights to London Gatwick per day. 0 airlines have flights to London Gatwick from Donegal on a regular basis.

Can I find deals for flights from Donegal to Gatwick that include hotel bookings?

Yes. In addition to deals on Donegal to Gatwick flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Donegal to Gatwick?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Donegal to Gatwick.

Can I find deals for business class flights from Donegal to Gatwick?

Yes. Cheapflights offers flight deals from Donegal to Gatwick by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£93+ Cheap Flights from Donegal to London Gatwick Airport

Cheap flight deals from Donegal to Gatwick

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

Cheapest flights from Donegal to Gatwick
Explore the most affordable flight options available from Donegal to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 September 2026.

Thu 15/1007:55 -

1 stop10h 30m

Sun 18/1008:55 -

1 stop11h 05m

Deal found 15/9£93

Thu 1/1007:55 -

1 stop9h 55m

Sun 4/1008:55 -

1 stop5h 05m

Deal found 14/9£111

Thu 22/1007:55 -

1 stop9h 55m

Sun 25/1008:25 -

1 stop11h 35m

Deal found 15/9£112

Tue 29/907:55 -

1 stop11h 35m

Sat 3/1012:05 -

1 stop7h 55m

Deal found 14/9£113

Thu 1/1014:30 -

1 stop3h 55m

Mon 5/1009:45 -

1 stop4h 15m

Deal found 16/9£115

Sat 3/1014:30 -

1 stop4h 25m

Wed 7/1015:35 -

1 stop4h 25m

Deal found 17/9£124

Sat 31/1014:30 -

1 stop5h 15m

Sat 7/1115:20 -

1 stop4h 40m

Deal found 16/9£126

Thu 15/1014:30 -

1 stop3h 55m

Mon 19/1008:40 -

1 stop5h 20m

Deal found 15/9£129

Thu 5/1114:30 -

1 stop5h 20m

Sun 8/1109:50 -

1 stop4h 10m

Deal found 15/9£129

Thu 8/1007:55 -

1 stop4h 35m

Mon 12/1008:40 -

1 stop5h 20m

Deal found 15/9£130

Thu 19/1114:30 -

1 stop4h 25m

Mon 23/1109:00 -

1 stop5h 00m

Deal found 15/9£131

Thu 26/1114:30 -

1 stop6h 30m

Mon 30/1109:00 -

1 stop5h 00m

Deal found 15/9£132

Find flight deals from Donegal to Gatwick

Round-trip from	£93

15/10-18/10
2 total stops
21h 35m total
Donegal to London

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DonegalLondon

CFN Donegal - LGW London Gatwick

CFNLGW

Donegal

Thu 15/10

07:55-18:25

1 stop10h 30m

London Gatwick

Sun 18/10

08:55-20:00

1 stop11h 05m

£93

DonegalLondon

CFN Donegal - LGW London Gatwick

CFNLGW

Donegal

Thu 1/10

07:55-17:50

1 stop9h 55m

London Gatwick

Sun 4/10

08:55-14:00

1 stop5h 05m

£111

DonegalLondon

CFN Donegal - LGW London Gatwick

CFNLGW

Donegal

Tue 29/9

07:55-19:30

1 stop11h 35m

London Gatwick

Sat 3/10

12:05-20:00

1 stop7h 55m

£113

Fastest return journey

DonegalLondon

CFN Donegal - LGW London Gatwick

CFNLGW

Donegal

Thu 1/10

14:30-18:25

1 stop3h 55m

London Gatwick

Mon 5/10

09:45-14:00

1 stop4h 15m

£115

DonegalLondon

CFN Donegal - LGW London Gatwick

CFNLGW

Donegal

Sat 3/10

14:30-18:55

1 stop4h 25m

London Gatwick

Wed 7/10

15:35-20:00

1 stop4h 25m

£124

DonegalLondon

CFN Donegal - LGW London Gatwick

CFNLGW

Donegal

Sat 31/10

14:30-19:45

1 stop5h 15m

London Gatwick

Sat 7/11

15:20-20:00

1 stop4h 40m

£126

DonegalLondon

CFN Donegal - LGW London Gatwick

CFNLGW

Donegal

Thu 12/11

14:30-18:55

1 stop4h 25m

London Gatwick

Sun 15/11

09:50-14:00

1 stop4h 10m

£130

DonegalLondon

CFN Donegal - LGW London Gatwick

CFNLGW

Donegal

Fri 9/10

14:30-20:30

1 stop6h 00m

London Gatwick

Sun 11/10

09:50-14:00

1 stop4h 10m

£162

DonegalLondon

CFN Donegal - LGW London Gatwick

CFNLGW

Donegal

Mon 5/10

07:55-12:45

1 stop4h 50m

London Gatwick

Fri 9/10

08:55-14:00

1 stop5h 05m

£170

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Sorted by cheapest first

Best time to book a flight from Donegal to Gatwick

Have a flexible travel schedule? Discover the best time to fly to Gatwick from Donegal with our price prediction graph.

CFN-LGW

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

What airport do you fly from for flights from Donegal to London Gatwick?
For a flight from Donegal to London Gatwick, you will be flying from Donegal. Donegal (CFN) is just 28.5 mi from the center of the city. Donegal is the only Donegal airport and it handles 0 outbound flights to London Gatwick per day. 0 airlines have flights to London Gatwick from Donegal on a regular basis.
Can I find deals for flights from Donegal to Gatwick that include hotel bookings?
Yes. In addition to deals on Donegal to Gatwick flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Donegal to Gatwick?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Donegal to Gatwick.
Can I find deals for business class flights from Donegal to Gatwick?
Yes. Cheapflights offers flight deals from Donegal to Gatwick by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Why should you use Cheapflights to find cheap flight tickets from Donegal to Gatwick?

Cheapflights helps you find that perfect flight to Gatwick from Donegal by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Donegal to Gatwick with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Donegal to Gatwick, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Donegal to Gatwick become cheaper?

Not ready to book yet? You can track prices for flights from Donegal to Gatwick on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Cheap flights from Donegal to London Gatwick Airport from £93

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Donegal to Gatwick

Cheapest flights from Donegal to GatwickExplore the most affordable flight options available from Donegal to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 September 2026.

Explore the most affordable flight options available from Donegal to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 September 2026.

Best flights from Donegal to GatwickDiscover carefully curated flight deals from Donegal to Gatwick that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 September 2026.

Discover carefully curated flight deals from Donegal to Gatwick that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 September 2026.

Last-minute flights from Donegal to GatwickDiscover last-minute flight deals from Donegal to Gatwick. Data last updated 19 September 2026 and is based on user searches.

Discover last-minute flight deals from Donegal to Gatwick. Data last updated 19 September 2026 and is based on user searches.

Find flight deals from Donegal to Gatwick

Round-trip from

Cheapflights Fare Finder

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

Best time to book a flight from Donegal to Gatwick

Have a flexible travel schedule? Discover the best time to fly to Gatwick from Donegal with our price prediction graph.

Related info for your journey

What airport do you fly from for flights from Donegal to London Gatwick?

Can I find deals for flights from Donegal to Gatwick that include hotel bookings?

How can I find direct flights from Donegal to Gatwick?

Can I find deals for business class flights from Donegal to Gatwick?

Travelling to a place near London Gatwick Airport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Donegal to Gatwick

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Gatwick by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to England

Book a non-stop flight to one of these other cities located in England.

Search flights from Donegal to Gatwick by cabin class

Find flights from Donegal to Gatwick, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Other flights to Gatwick

Explore flights to Gatwick departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 19 September 2026.

Donegal and Gatwick flights

Browse other Donegal and Gatwick flight options. Last updated on 19 September 2026.

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Check out other popular destinations found by fellow travellers in 2026

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How does Cheapflights help users find flights from Donegal to Gatwick?

Why should you use Cheapflights to find cheap flight tickets from Donegal to Gatwick?

Can Cheapflights find flights from Donegal to Gatwick with no change fees?

Can Cheapflights notify me if prices for flights from Donegal to Gatwick become cheaper?

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Cheapest flights from Donegal to Gatwick
Explore the most affordable flight options available from Donegal to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 September 2026.

Best flights from Donegal to Gatwick
Discover carefully curated flight deals from Donegal to Gatwick that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 September 2026.

Last-minute flights from Donegal to Gatwick
Discover last-minute flight deals from Donegal to Gatwick. Data last updated 19 September 2026 and is based on user searches.