Cheap flights from Dublin to London from €22

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 departing on 14/11. 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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0 bags

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Cheap return flights

Enter your travel dates to find the best prices.
Ryanair Logo
07:50 - 09:20DUB-LGW
1h 30mdirect
Ryanair Logo
08:50 - 10:15LGW-DUB
1h 25mdirect
€41Ryanair
Find Deal
Wed, 15 Oct - Thu, 20 Nov
Ryanair Logo
07:50 - 09:20DUB-LGW
1h 30mdirect
Ryanair Logo
21:30 - 22:55LGW-DUB
1h 25mdirect
€42Ryanair
Find Deal
Thu, 16 Oct - Mon, 20 Oct
Ryanair Logo
07:50 - 09:20DUB-LGW
1h 30mdirect
Ryanair Logo
08:55 - 10:20LGW-DUB
1h 25mdirect
€43Ryanair
Find Deal
Thu, 16 Oct - Sun, 19 Oct
Ryanair Logo
19:35 - 21:00DUB-LGW
1h 25mdirect
Ryanair Logo
17:35 - 19:00LGW-DUB
1h 25mdirect
€43Ryanair
Find Deal
Fri, 7 Nov - Mon, 10 Nov
Ryanair Logo
07:50 - 09:20DUB-LGW
1h 30mdirect
Ryanair Logo
22:00 - 23:25LGW-DUB
1h 25mdirect
€44Ryanair
Find Deal
Thu, 16 Oct - Fri, 17 Oct
Ryanair Logo
06:55 - 08:20DUB-LGW
1h 25mdirect
Ryanair Logo
17:40 - 19:05LGW-DUB
1h 25mdirect
€45Ryanair
Find Deal
Wed, 29 Oct - Wed, 5 Nov
Ryanair Logo
17:50 - 19:20DUB-LGW
1h 30mdirect
Ryanair Logo
22:00 - 23:25LGW-DUB
1h 25mdirect
€46Ryanair
Find Deal
Tue, 14 Oct - Fri, 17 Oct
Ryanair Logo
06:55 - 08:20DUB-LGW
1h 25mdirect
Ryanair Logo
08:50 - 10:15LGW-DUB
1h 25mdirect
€47Ryanair
Find Deal
Tue, 28 Oct - Tue, 4 Nov
Ryanair Logo
20:35 - 22:00DUB-LGW
1h 25mdirect
Ryanair Logo
08:25 - 09:50LGW-DUB
1h 25mdirect
€48Ryanair
Find Deal
Sat, 13 Dec - Sun, 14 Dec
Multiple Airlines Logo
21:35 - 08:30DUB-LGW
10h 55m1 stop
Multiple Airlines Logo
20:20 - 21:45LGW-DUB
1h 25mdirect
€98Multiple Airlines
Find Deal
Sat, 18 Oct - Sat, 25 Oct

Ryanair flights from Dublin to London Gatwick Airport

Our best Ryanair deals on Dublin to London Gatwick Airport flight tickets
Ryanair
15 Oct
DUB07:50Dublin
1h 30m
LGW09:20London Gatwick
20 Nov
LGW08:50London Gatwick
1h 25m
DUB10:15Dublin
Ryanair
16 Oct
DUB07:50Dublin
1h 30m
LGW09:20London Gatwick
20 Oct
LGW21:30London Gatwick
1h 25m
DUB22:55Dublin
Ryanair
16 Oct
DUB07:50Dublin
1h 30m
LGW09:20London Gatwick
19 Oct
LGW08:55London Gatwick
1h 25m
DUB10:20Dublin

Vueling flights from Dublin to London Gatwick Airport

Our best Vueling deals on Dublin to London Gatwick Airport flight tickets
Vueling
14 Oct
DUB19:30Dublin
11h 30m
1 stop
LGW07:00London Gatwick
21 Oct
LGW19:50London Gatwick
17h 00m
1 stop
DUB12:50Dublin
Vueling
15 Oct
DUB09:50Dublin
12h 50m
1 stop
LGW22:40London Gatwick
18 Oct
LGW20:55London Gatwick
10h 55m
1 stop
DUB07:50Dublin

momondo Fare Finder

 
Customise your flight search to find flights from Dublin to London Gatwick Airport 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 2 October 2025.
Use the filters below to find and compare flights from Dublin to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinLondon

DUB - LGW

DUBLGW

Dublin

Wed 15/10

07:50-09:20

Nonstop1h 30m

London Gatwick

Thu 20/11

08:50-10:15

Nonstop1h 25m

€41

DublinLondon

DUB - LGW

DUBLGW

Dublin

Thu 16/10

07:50-09:20

Nonstop1h 30m

London Gatwick

Mon 20/10

21:30-22:55

Nonstop1h 25m

€42

DublinLondon

DUB - LGW

DUBLGW

Dublin

Thu 16/10

07:50-09:20

Nonstop1h 30m

London Gatwick

Sun 19/10

08:55-10:20

Nonstop1h 25m

€43

DublinLondon

DUB - LGW

DUBLGW

Dublin

Fri 7/11

19:35-21:00

Nonstop1h 25m

London Gatwick

Mon 10/11

17:35-19:00

Nonstop1h 25m

€43

DublinLondon

DUB - LGW

DUBLGW

Dublin

Thu 16/10

07:50-09:20

Nonstop1h 30m

London Gatwick

Fri 17/10

22:00-23:25

Nonstop1h 25m

€44

DublinLondon

DUB - LGW

DUBLGW

Dublin

Wed 29/10

06:55-08:20

Nonstop1h 25m

London Gatwick

Wed 5/11

17:40-19:05

Nonstop1h 25m

€45

DublinLondon

DUB - LGW

DUBLGW

Dublin

Tue 14/10

17:50-19:20

Nonstop1h 30m

London Gatwick

Fri 17/10

22:00-23:25

Nonstop1h 25m

€46

DublinLondon

DUB - LGW

DUBLGW

Dublin

Tue 28/10

06:55-08:20

Nonstop1h 25m

London Gatwick

Tue 4/11

08:50-10:15

Nonstop1h 25m

€47

DublinLondon

DUB - LGW

DUBLGW

Dublin

Sat 13/12

20:35-22:00

Nonstop1h 25m

London Gatwick

Sun 14/12

08:25-09:50

Nonstop1h 25m

€48

DublinLondon

DUB - LGW

DUBLGW

Dublin

Sat 18/10

21:35-08:30

1 stop10h 55m

London Gatwick

Sat 25/10

20:20-21:45

Nonstop1h 25m

€98

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 typical price of a round-trip flight between Dublin and London Gatwick Airport?

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 €58. If you aren’t able to travel during the month of January, then book flights to London Gatwick Airport from Dublin during October instead. Flights to London Gatwick Airport in October, while not as cheap as those in January, still average around €74.

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?

You are more likely to see cheaper flights to London Gatwick Airport from Dublin when booking weeks ahead of your departure date. In general, you can expect to find flights to London Gatwick Airport for around €89 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Gatwick Airport from Dublin for as low as €61 on momondo.

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

There is only 1 cabin class 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.

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

As of October 2025, prices for Dublin to London Gatwick Airport flights are approximately 7% 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

Fastest flight time

1h 25m

Direct flights

Every day
The fastest flight from Dublin to London Gatwick Airport takes 1h 25m
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 25m.

  • 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 €103Free CancellationRating
7.2
1,307 reviews
Search Aer Lingus flights

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Southend-on-Sea
Watford
Gatwick
Surbiton
Chichester
Croydon
Bishop's Stortford
Chelmsford
Milton Keynes
Aylesbury
St. Albans
Woking
Sudbury
Ilford
Abingdon
Dorking
Dartford
Maidstone
Eastbourne
Sidcup

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.

An easier way to manage your London Gatwick Airport trip

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1 adult
Sat 1/11
Sat 8/11

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