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Cheap flights from London Gatwick Airport to Dublin from $41

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 Dublin departing on 2/1. 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

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Find the cheapest flights from London Gatwick Airport to Dublin

Cheap return flights

Enter your travel dates to find the best prices.
Ryanair Logo
13:25 - 14:50LGW-DUB
1h 25mdirect
Ryanair Logo
18:30 - 19:55DUB-LGW
1h 25mdirect
$68Ryanair
Find Deal
Tue, 9 Dec - Thu, 11 Dec
Ryanair Logo
22:30 - 23:55LGW-DUB
1h 25mdirect
Ryanair Logo
06:35 - 08:00DUB-LGW
1h 25mdirect
$70Ryanair
Find Deal
Sat, 22 Nov - Sun, 23 Nov
Ryanair Logo
14:50 - 16:15LGW-DUB
1h 25mdirect
Ryanair Logo
18:45 - 20:10DUB-LGW
1h 25mdirect
$73Ryanair
Find Deal
Mon, 10 Nov - Mon, 10 Nov
Ryanair Logo
08:50 - 10:15LGW-DUB
1h 25mdirect
Ryanair Logo
06:35 - 08:00DUB-LGW
1h 25mdirect
$74Ryanair
Find Deal
Thu, 20 Nov - Sun, 23 Nov
Ryanair Logo
17:45 - 19:10LGW-DUB
1h 25mdirect
Ryanair Logo
20:35 - 22:00DUB-LGW
1h 25mdirect
$76Ryanair
Find Deal
Sat, 13 Dec - Sat, 20 Dec
Ryanair Logo
18:10 - 19:35LGW-DUB
1h 25mdirect
Ryanair Logo
06:35 - 08:00DUB-LGW
1h 25mdirect
$77Ryanair
Find Deal
Sat, 29 Nov - Sun, 30 Nov
Ryanair Logo
21:40 - 23:05LGW-DUB
1h 25mdirect
Ryanair Logo
06:35 - 08:00DUB-LGW
1h 25mdirect
$79Ryanair
Find Deal
Tue, 11 Nov - Sun, 16 Nov
Ryanair Logo
18:55 - 20:20LGW-DUB
1h 25mdirect
Ryanair Logo
17:30 - 18:55DUB-LGW
1h 25mdirect
$80Ryanair
Find Deal
Fri, 12 Dec - Mon, 15 Dec
Ryanair Logo
21:35 - 23:00LGW-DUB
1h 25mdirect
Ryanair Logo
16:15 - 17:40DUB-LGW
1h 25mdirect
$82Ryanair
Find Deal
Fri, 12 Dec - Sat, 13 Dec
Ryanair Logo
21:40 - 23:05LGW-DUB
1h 25mdirect
Ryanair Logo
15:55 - 17:20DUB-LGW
1h 25mdirect
$83Ryanair
Find Deal
Thu, 11 Dec - Fri, 12 Dec

Ryanair flights from London Gatwick Airport to Dublin

Our best Ryanair deals on London Gatwick Airport to Dublin flight tickets
Ryanair
9 Dec
LGW13:25London Gatwick
1h 25m
DUB14:50Dublin
11 Dec
DUB18:30Dublin
1h 25m
LGW19:55London Gatwick
$68
Find similar
Ryanair
22 Nov
LGW22:30London Gatwick
1h 25m
DUB23:55Dublin
23 Nov
DUB06:35Dublin
1h 25m
LGW08:00London Gatwick
$70
Find similar
Ryanair
10 Nov
LGW14:50London Gatwick
1h 25m
DUB16:15Dublin
10 Nov
DUB18:45Dublin
1h 25m
LGW20:10London Gatwick
$73
Find similar

Vueling flights from London Gatwick Airport to Dublin

Our best Vueling deals on London Gatwick Airport to Dublin flight tickets
Vueling
6 Nov
LGW19:35London Gatwick
17h 00m
1 stop
DUB12:35Dublin
10 Nov
DUB13:10Dublin
5h 25m
1 stop
LGW18:35London Gatwick
$572
Find similar
Vueling
1 Nov
LGW20:15London Gatwick
11h 30m
1 stop
DUB07:45Dublin
8 Nov
DUB19:30Dublin
12h 10m
1 stop
LGW07:40London Gatwick
$600
Find similar
Vueling
1 Nov
LGW20:15London Gatwick
11h 30m
1 stop
DUB07:45Dublin
3 Nov
DUB13:10Dublin
5h 25m
1 stop
LGW18:35London Gatwick
$846
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from London Gatwick Airport to Dublin 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 78,305 searches. Data last updated 30 October 2025.
Use the filters below to find and compare flights from London Gatwick Airport to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Tue 9/12

13:25-14:50

Nonstop1h 25m

Dublin

Thu 11/12

18:30-19:55

Nonstop1h 25m

$68

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Sat 22/11

22:30-23:55

Nonstop1h 25m

Dublin

Sun 23/11

06:35-08:00

Nonstop1h 25m

$70

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Mon 10/11

14:50-16:15

Nonstop1h 25m

Dublin

Mon 10/11

18:45-20:10

Nonstop1h 25m

$73

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Thu 20/11

08:50-10:15

Nonstop1h 25m

Dublin

Sun 23/11

06:35-08:00

Nonstop1h 25m

$74

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Sat 13/12

17:45-19:10

Nonstop1h 25m

Dublin

Sat 20/12

20:35-22:00

Nonstop1h 25m

$76

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Sat 29/11

18:10-19:35

Nonstop1h 25m

Dublin

Sun 30/11

06:35-08:00

Nonstop1h 25m

$77

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Tue 11/11

21:40-23:05

Nonstop1h 25m

Dublin

Sun 16/11

06:35-08:00

Nonstop1h 25m

$79

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Fri 12/12

18:55-20:20

Nonstop1h 25m

Dublin

Mon 15/12

17:30-18:55

Nonstop1h 25m

$80

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Fri 12/12

21:35-23:00

Nonstop1h 25m

Dublin

Sat 13/12

16:15-17:40

Nonstop1h 25m

$82

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Thu 11/12

21:40-23:05

Nonstop1h 25m

Dublin

Fri 12/12

15:55-17:20

Nonstop1h 25m

$83

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Dublin from

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

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 Dublin?

The month of January is, on average, the cheapest month to fly to Dublin from London Gatwick Airport, with most prices found around $103. If you are unable to visit Dublin during the month of January, then departing from London Gatwick Airport during the month February is also very affordable. Most momondo users find prices during this month for around $130.

What is the cheapest day to depart on your flight to Dublin?

The cheapest day to depart from London Gatwick Airport to Dublin is on a Tuesday. Travellers who choose to depart for Dublin on a Tuesday will often find tickets for as low as $126. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from London Gatwick Airport to Dublin for around $185.

What is the cheapest time of day to depart on your flight to Dublin?

In the evening is the cheapest time of day to fly from London Gatwick Airport to Dublin when you can find flight prices for as low as $122. Flying to Dublin in the evening is an ideal time because this is during off-peak travel hours. Flights to Dublin are more costly at midday, with an average ticket price of $196. Departure times at midday fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest London Gatwick to Dublin flight route?

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

How far in advance should I book a flight to Dublin?

You are more likely to see cheaper flights to Dublin from London Gatwick Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around $154 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from London Gatwick Airport for as low as $114 on momondo.

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

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

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

As of October 2025, prices for London Gatwick Airport to Dublin flights are approximately 50% more expensive when compared to flights at the same time last year.

When to book flights from London Gatwick Airport to Dublin

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

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

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

Best price found

$103

Fastest flight time

1h 15m

Direct flights

Every day

Airports in Dublin

1 airport
The best one-way flight to Dublin from London Gatwick Airport in the past 72 hours is $103. The best return flight deal from London Gatwick Airport to Dublin found on momondo in the last 72 hours is $150.
The fastest flight from London Gatwick Airport to Dublin takes 1h 15m
Direct flights go from London Gatwick Airport to Dublin every day.
There is 1 airport near Dublin: Dublin (DUB)
Search flight deals

  • How far is London Gatwick to Dublin by plane?

    Dublin is 479.7 km away from London Gatwick. Flights usually cover this in 1h 15m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from London Gatwick Airport to Dublin Airport were last updated today.

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

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

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

    The necessary travel and health documents for your Dublin Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

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

Best airlines flying from London Gatwick Airport to Dublin

Compare and see reviews for airlines that fly from London Gatwick Airport to Dublin with momondo
Airline
Rating
Free cancellation
Price
RyanairPriceFrom $55Free cancellationRating
6.8
5,187 reviews
Search Ryanair flights

  • Ryanair Flights From London Gatwick Airport to Dublin

    Ryanair flight deals from London Gatwick Airport to Dublin start from $55 round-trip. Over the 19 Ryanair flights for this route in a normal week, average airfare is usually $140 round-trip - but some users have found much cheaper deals with momondo.

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Athlone
Kilkenny
Malahide
Swords

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Dublin . Millions of users trust and use momondo every year so you are in good hands.

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

Flights from London to Dublin with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Dublin from London.

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

Yes. momondo can track prices for London to Dublin flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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