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Cheap flights from Dublin to London Gatwick Airport from €21

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to London Gatwick Airport departing on 19/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Dublin to London

Cheap return flights

These are some of the best return flight deals from Dublin to London that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Dublin to London.

Cheap last-minute flights

Planning a quick getaway from Dublin to London? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to London, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from Dublin to London

Find recent round-trip train or bus tickets from Dublin to London.

All round-trip flight deals to London

The cheapest plane tickets to London found on KAYAK recently.
20:30 - 22:00DUB-LGW
1h 30mdirect
09:40 - 11:00LGW-DUB
1h 20mdirect
€33Ryanair
Find Deal
Sat, 11 Jan - Mon, 13 Jan
19:30 - 21:00DUB-LGW
1h 30mdirect
10:10 - 11:30LGW-DUB
1h 20mdirect
€34Ryanair
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Tue, 7 Jan - Sun, 12 Jan
05:45 - 13:00DUB-LGW
7h 15m1 stop
20:25 - 21:45LGW-DUB
1h 20mdirect
Wed, 22 Jan - Mon, 27 Jan
19:30 - 21:00DUB-LGW
1h 30mdirect
13:00 - 22:10LGW-DUB
9h 10m1 stop
Fri, 24 Jan - Sun, 26 Jan
18:45 - 13:30DUB-LGW
18h 45m1 stop
07:55 - 17:55LGW-DUB
10h 00m1 stop
€140Vueling
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Wed, 22 Jan - Wed, 29 Jan
18:45 - 12:15DUB-LGW
17h 30m1 stop
07:55 - 17:55LGW-DUB
10h 00m1 stop
€154Vueling
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Wed, 22 Jan - Wed, 29 Jan
19:35 - 08:35DUB-LGW
13h 00m1 stop
09:15 - 18:55LGW-DUB
9h 40m1 stop
€181Norwegian
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Thu, 23 Jan - Thu, 30 Jan
08:55 - 18:20DUB-LGW
9h 25m1 stop
12:35 - 19:50LGW-DUB
7h 15m1 stop
€197Norwegian
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Wed, 2 Apr - Sun, 6 Apr
18:40 - 17:50DUB-LGW
23h 10m1 stop
18:45 - 17:50LGW-DUB
23h 05m1 stop
€228SWISS
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Thu, 23 Jan - Mon, 3 Feb
12:55 - 17:50DUB-LGW
4h 55m1 stop
18:40 - 12:30LGW-DUB
17h 50m1 stop
€231SWISS
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Wed, 15 Jan - Sun, 19 Jan
19:35 - 21:05DUB-LGW
1h 30mdirect
€21Ryanair
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Wed, 19 Mar
18:15 - 19:45DUB-LGW
1h 30mdirect
€23Ryanair
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Fri, 24 Jan
11:00 - 18:50DUB-LGW
7h 50m1 stop
€54Iberia
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Sat, 18 Jan
20:30 - 19:55DUB-LGW
23h 25m1 stop
€59Norwegian
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Sun, 8 Jun
05:45 - 13:00DUB-LGW
7h 15m1 stop
Wed, 15 Jan
06:30 - 20:40DUB-LGW
14h 10m1 stop
Wed, 15 Jan
07:25 - 18:50DUB-LGW
11h 25m1 stop
€81Iberia
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Tue, 11 Mar
19:20 - 07:00DUB-LGW
11h 40m1 stop
€88Vueling
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Tue, 3 Jun
09:45 - 19:25DUB-LGW
9h 40m1 stop
€96Vueling
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Sat, 11 Jan
11:00 - 08:40DUB-LGW
21h 40m1 stop
€105Norwegian
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Mon, 12 May
06:55 - 08:25DUB-LGW
1h 30mdirect
19:20 - 20:40LGW-DUB
1h 20mdirect
€71Ryanair
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Mon, 23 Dec - Thu, 26 Dec
19:35 - 21:05DUB-LGW
1h 30mdirect
08:50 - 10:10LGW-DUB
1h 20mdirect
€75Ryanair
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Sat, 21 Dec - Wed, 1 Jan
09:05 - 10:35DUB-LGW
1h 30mdirect
21:30 - 22:50LGW-DUB
1h 20mdirect
€76Ryanair
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Tue, 24 Dec - Sat, 28 Dec
06:50 - 08:20DUB-LGW
1h 30mdirect
21:35 - 22:55LGW-DUB
1h 20mdirect
€81Ryanair
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Tue, 24 Dec - Fri, 27 Dec
19:25 - 20:55DUB-LGW
1h 30mdirect
20:20 - 21:40LGW-DUB
1h 20mdirect
€93Ryanair
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Mon, 23 Dec - Thu, 26 Dec
07:00 - 08:30DUB-LGW
1h 30mdirect
06:05 - 16:10LGW-DUB
10h 05m1 stop
€164
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Fri, 20 Dec - Tue, 24 Dec
07:30 - 18:25DUB-LGW
10h 55m1 stop
14:50 - 19:55LGW-DUB
5h 05m1 stop
€291
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Tue, 24 Dec - Tue, 31 Dec
12:55 - 17:50DUB-LGW
4h 55m1 stop
18:45 - 14:20LGW-DUB
19h 35m2 stops
€377SWISS
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Tue, 24 Dec - Tue, 31 Dec
17:10 - 09:40DUB-LGW
16h 30m1 stop
18:45 - 12:05LGW-DUB
17h 20m1 stop
€379SWISS
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Sat, 21 Dec - Wed, 1 Jan
13:15 - 20:15DUB-LGW
7h 00m1 stop
11:00 - 22:10LGW-DUB
11h 10m1 stop
€974Iberia
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Mon, 23 Dec - Fri, 3 Jan
20:30 - 22:00DUB-LGW
1h 30mdirect
10:10 - 11:30LGW-DUB
1h 20mdirect
€33Ryanair
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Sat, 11 Jan - Sun, 12 Jan
19:30 - 21:00DUB-LGW
1h 30mdirect
10:10 - 11:30LGW-DUB
1h 20mdirect
€34Ryanair
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Tue, 7 Jan - Sun, 12 Jan
17:55 - 19:25DUB-LGW
1h 30mdirect
21:40 - 23:00LGW-DUB
1h 20mdirect
€35Ryanair
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Tue, 7 Jan - Tue, 7 Jan
19:35 - 21:05DUB-LGW
1h 30mdirect
17:40 - 19:00LGW-DUB
1h 20mdirect
€36Ryanair
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Wed, 22 Jan - Wed, 29 Jan
10:45 - 12:15DUB-LGW
1h 30mdirect
20:50 - 22:15LGW-DUB
1h 25mdirect
€40Ryanair
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Tue, 25 Mar - Wed, 2 Apr
06:55 - 08:25DUB-LGW
1h 30mdirect
16:20 - 17:40LGW-DUB
1h 20mdirect
€43Ryanair
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Mon, 6 Jan - Mon, 6 Jan
18:30 - 20:00DUB-LGW
1h 30mdirect
08:50 - 10:10LGW-DUB
1h 20mdirect
€45Ryanair
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Mon, 6 Jan - Thu, 9 Jan
07:00 - 08:30DUB-LGW
1h 30mdirect
20:25 - 21:45LGW-DUB
1h 20mdirect
€47Ryanair
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Fri, 10 Jan - Mon, 13 Jan
18:15 - 19:45DUB-LGW
1h 30mdirect
18:00 - 19:20LGW-DUB
1h 20mdirect
€48Ryanair
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Sat, 1 Feb - Sat, 8 Feb
15:50 - 17:20DUB-LGW
1h 30mdirect
18:55 - 20:15LGW-DUB
1h 20mdirect
€49Ryanair
Find Deal
Fri, 10 Jan - Sat, 18 Jan

Ryanair flights from Dublin to London Gatwick Airport

Our best Ryanair deals on Dublin to London Gatwick Airport flight tickets
Ryanair
11 Jan
DUB20:30Dublin
1h 30m
LGW22:00London Gatwick
13 Jan
LGW09:40London Gatwick
1h 20m
DUB11:00Dublin
Ryanair
7 Jan
DUB19:30Dublin
1h 30m
LGW21:00London Gatwick
12 Jan
LGW10:10London Gatwick
1h 20m
DUB11:30Dublin
Ryanair
7 Jan
DUB17:55Dublin
1h 30m
LGW19:25London Gatwick
7 Jan
LGW21:40London Gatwick
1h 20m
DUB23:00Dublin

Vueling flights from Dublin to London Gatwick Airport

Our best Vueling deals on Dublin to London Gatwick Airport flight tickets
Vueling
22 Jan
DUB18:45Dublin
18h 45m
1 stop
LGW13:30London Gatwick
29 Jan
LGW07:55London Gatwick
10h 00m
1 stop
DUB17:55Dublin
Vueling
22 Jan
DUB18:45Dublin
17h 30m
1 stop
LGW12:15London Gatwick
29 Jan
LGW07:55London Gatwick
10h 00m
1 stop
DUB17:55Dublin
Vueling
1 Feb
DUB09:45Dublin
5h 35m
1 stop
LGW15:20London Gatwick
5 Feb
LGW14:35London Gatwick
17h 20m
1 stop
DUB07:55Dublin

See travel insights to London from

How to get the cheapest flight ticket from Dublin to London Gatwick Airport

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 to London Gatwick Airport?

In general, January is the cheapest month to fly from Dublin to London Gatwick Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €80. If you aren’t able to travel during the month of January, then book flights to London Gatwick Airport from Dublin during February instead. Flights to London Gatwick Airport in February, while not as cheap as those in January, still average around €83.

What is the cheapest day to depart on your flight to London Gatwick Airport?

The cheapest day to depart from Dublin to London Gatwick Airport is on a Wednesday when prices can be found for as low as €101. On the other hand, Saturday is the most expensive day to depart from Dublin because it is more convenient for both business and leisure travellers. As a result, prices tend to be around €146.

What is the cheapest time of day to depart on your flight to London Gatwick Airport?

In the evening is the cheapest time of day to fly from Dublin to London Gatwick Airport when you can find flight prices for as low as €110. Flying to London Gatwick Airport in the evening is an ideal time because this is during off-peak travel hours. Flights to London Gatwick Airport are more costly at midday, with an average ticket price of €143. Departure times at midday fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Dublin to London Gatwick flight route?

Fly from Dublin to London Gatwick for the best Dublin - London Gatwick flight prices

How far in advance should I book a flight to London Gatwick Airport?

Most flyers found that booking tickets 60 days in advance of their planned departure date is the best time to get cheap flights to London Gatwick Airport. During this timeframe, flight prices are around €112. Keep in mind that you might also find cheap flights to London Gatwick Airport outside of this time window. In fact, momondo users recently found flights from Dublin to London Gatwick Airport for €46.

What cabin class options are available on Dublin to London Gatwick flights?

There are 1 cabin classes available to choose from on Dublin to London Gatwick flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Dublin to London Gatwick Airport flights?

You could potentially save up to 250% on your flight if you consider stops on a Dublin to London Gatwick Airport flight.

How have Dublin to London Gatwick Airport flight prices changed over time?

As of December 2024, prices for Dublin to London Gatwick Airport flights are approximately 6% more expensive when compared to flights at the same time last year.

When to book flights from Dublin to London Gatwick Airport

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

Cheap Dublin to London Gatwick Airport (DUB to LGW) flight deals and tips

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

Best price found

€21

Fastest flight time

1h 30m

Direct flights

Every day
The best one-way flight to London Gatwick Airport from Dublin in the past 72 hours is €21. The best return flight deal from Dublin to London Gatwick Airport found on momondo in the last 72 hours is €33.
The fastest flight from Dublin to London Gatwick Airport takes 1h 30m
Direct flights go from Dublin to London Gatwick Airport every day.

  • How far is Dublin to London Gatwick by plane?

    A flight from Dublin to London Gatwick will travel around 479.7 km. By plane, this route typically takes 1h 30m.

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

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

  • How many operators does momondo search for flights from Dublin Airport to London Gatwick Airport?

  • How old do you have to be to fly from Dublin Airport to London Gatwick 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 from Dublin Airport to London Gatwick Airport.

  • What documentation or ID do you need to fly to London Gatwick Airport?

    The travel and health documents required for your trip to London Gatwick Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at London Gatwick Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Dublin to London Gatwick Airport?

  • What is the most popular airline from Dublin to London Gatwick Airport?


Best airlines flying from Dublin to London Gatwick Airport

Compare and see reviews for airlines that fly from Dublin to London Gatwick Airport with momondo
Airline
Rating
Free Cancellation
Price
Aer LingusPriceFrom €55Free CancellationRating
7.1
1,078 reviews
Search Aer Lingus flights
British AirwaysPriceFrom €83Free CancellationRating
6.6
6,817 reviews
Search British Airways flights

Why use momondo?

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

Finding the right flight to London from Dublin is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to London from Dublin with this policy.

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

momondo helps you find the best flight between Dublin and London 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.

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

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


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