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Cheap flights from London Gatwick Airport to Dublin from C$ 42

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 6/11. 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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Find the cheapest flights from London Gatwick Airport to Dublin

Cheap round-trip flights

Ryanair Logo
10:00 p.m. - 11:25 p.m.LGW-DUB
1h 25mdirect
Ryanair Logo
7:55 p.m. - 9:25 p.m.DUB-LGW
1h 30mdirect
C$ 65Ryanair
Find Deal
Wed, 8 Oct - Fri, 10 Oct
Ryanair Logo
10:00 p.m. - 11:25 p.m.LGW-DUB
1h 25mdirect
Ryanair Logo
6:25 a.m. - 7:55 a.m.DUB-LGW
1h 30mdirect
C$ 66Ryanair
Find Deal
Fri, 10 Oct - Mon, 13 Oct
Ryanair Logo
6:25 p.m. - 7:50 p.m.LGW-DUB
1h 25mdirect
Ryanair Logo
6:45 p.m. - 8:15 p.m.DUB-LGW
1h 30mdirect
C$ 68Ryanair
Find Deal
Thu, 9 Oct - Wed, 15 Oct
Ryanair Logo
8:55 a.m. - 10:20 a.m.LGW-DUB
1h 25mdirect
Ryanair Logo
6:45 a.m. - 8:15 a.m.DUB-LGW
1h 30mdirect
C$ 69Ryanair
Find Deal
Thu, 2 Oct - Sun, 5 Oct
Ryanair Logo
10:00 p.m. - 11:25 p.m.LGW-DUB
1h 25mdirect
Ryanair Logo
7:55 a.m. - 9:25 a.m.DUB-LGW
1h 30mdirect
C$ 71Ryanair
Find Deal
Fri, 10 Oct - Sun, 12 Oct
Ryanair Logo
8:50 a.m. - 10:15 a.m.LGW-DUB
1h 25mdirect
Ryanair Logo
6:05 p.m. - 7:30 p.m.DUB-LGW
1h 25mdirect
C$ 72Ryanair
Find Deal
Wed, 29 Oct - Wed, 29 Oct
Ryanair Logo
8:50 a.m. - 10:15 a.m.LGW-DUB
1h 25mdirect
Ryanair Logo
3:50 p.m. - 5:15 p.m.DUB-LGW
1h 25mdirect
C$ 73Ryanair
Find Deal
Wed, 29 Oct - Wed, 5 Nov
Ryanair Logo
1:20 p.m. - 2:45 p.m.LGW-DUB
1h 25mdirect
Ryanair Logo
6:45 a.m. - 8:15 a.m.DUB-LGW
1h 30mdirect
C$ 75Ryanair
Find Deal
Fri, 3 Oct - Sun, 5 Oct
Logo
8:55 a.m. - 1:05 a.m.LGW-DUB
16h 10m1 stop
Logo
9:00 p.m. - 8:30 a.m.DUB-LGW
11h 30m1 stop
C$ 173
Find Deal
Sat, 4 Oct - Wed, 8 Oct
Vueling Logo
7:25 p.m. - 7:55 a.m.LGW-DUB
12h 30m1 stop
Vueling Logo
7:30 p.m. - 7:40 a.m.DUB-LGW
12h 10m1 stop
C$ 199Vueling
Find Deal
Wed, 5 Nov - Sat, 15 Nov

Ryanair flights from London Gatwick Airport to Dublin

Our best Ryanair deals on London Gatwick Airport to Dublin flight tickets
Ryanair
8 Oct
LGW10:00 p.m.London Gatwick
1h 25m
DUB11:25 p.m.Dublin
10 Oct
DUB7:55 p.m.Dublin
1h 30m
LGW9:25 p.m.London Gatwick
C$ 65
Find similar
Ryanair
16 Sep
LGW8:35 p.m.London Gatwick
1h 25m
DUB10:00 p.m.Dublin
17 Sep
DUB7:50 a.m.Dublin
1h 30m
LGW9:20 a.m.London Gatwick
C$ 66
Find similar
Ryanair
9 Oct
LGW6:25 p.m.London Gatwick
1h 25m
DUB7:50 p.m.Dublin
15 Oct
DUB6:45 p.m.Dublin
1h 30m
LGW8:15 p.m.London Gatwick
C$ 68
Find similar

momondo Fare Finder

 
Customize 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 96,600 searches. Data last updated 15 September 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

Wed 8/10

10:00 p.m.-11:25 p.m.

Nonstop1h 25m

Dublin

Fri 10/10

7:55 p.m.-9:25 p.m.

Nonstop1h 30m

C$ 65

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Fri 10/10

10:00 p.m.-11:25 p.m.

Nonstop1h 25m

Dublin

Mon 13/10

6:25 a.m.-7:55 a.m.

Nonstop1h 30m

C$ 66

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Thu 9/10

6:25 p.m.-7:50 p.m.

Nonstop1h 25m

Dublin

Wed 15/10

6:45 p.m.-8:15 p.m.

Nonstop1h 30m

C$ 68

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Thu 2/10

8:55 a.m.-10:20 a.m.

Nonstop1h 25m

Dublin

Sun 5/10

6:45 a.m.-8:15 a.m.

Nonstop1h 30m

C$ 69

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Fri 10/10

10:00 p.m.-11:25 p.m.

Nonstop1h 25m

Dublin

Sun 12/10

7:55 a.m.-9:25 a.m.

Nonstop1h 30m

C$ 71

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Wed 29/10

8:50 a.m.-10:15 a.m.

Nonstop1h 25m

Dublin

Wed 29/10

6:05 p.m.-7:30 p.m.

Nonstop1h 25m

C$ 72

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Wed 29/10

8:50 a.m.-10:15 a.m.

Nonstop1h 25m

Dublin

Wed 5/11

3:50 p.m.-5:15 p.m.

Nonstop1h 25m

C$ 73

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Fri 3/10

1:20 p.m.-2:45 p.m.

Nonstop1h 25m

Dublin

Sun 5/10

6:45 a.m.-8:15 a.m.

Nonstop1h 30m

C$ 75

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Sat 4/10

8:55 a.m.-1:05 a.m.

1 stop16h 10m

Dublin

Wed 8/10

9:00 p.m.-8:30 a.m.

1 stop11h 30m

C$ 173

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Wed 5/11

7:25 p.m.-7:55 a.m.

1 stop12h 30m

Dublin

Sat 15/11

7:30 p.m.-7:40 a.m.

1 stop12h 10m

C$ 199

Flights are sorted by cheapest round-trip flights first.

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

What is the cheapest month to fly to Dublin?

If you’re not able to fly to Dublin in January, then February is your next best option. Flight prices from London Gatwick Airport to Dublin during February average around C$ 116.

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

On average, the least expensive day to fly to Dublin from London Gatwick Airport is on a Thursday. momondo users have found tickets for Thursday departures for as low as C$ 138. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around C$ 244. These prices are subject to change though, so be sure to set up a Price Alert for flights to Dublin.

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

According to our data, the cheapest time of day to fly to Dublin is in the evening. momondo users have found flights departing from London Gatwick Airport to Dublin in the evening for as low as C$ 126. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the morning are often more expensive with an average ticket price of C$ 195.

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 C$ 138 when searching weeks out. 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 C$ 104 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 September 2025, prices for London Gatwick Airport to Dublin flights are approximately 37% 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 round-trip 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

C$ 58

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 C$ 58. The best round-trip flight deal from London Gatwick Airport to Dublin found on momondo in the last 72 hours is C$ 152.
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?

    London Gatwick and Dublin are 479.7 km apart from one another. 1h 25m is a normal flight duration for this route.

  • 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 are refreshed on a daily basis.

  • 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 license 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 C$ 56Free CancellationRating
6.8
5,155 reviews
Search Ryanair flights

  • Ryanair Flights From London Gatwick Airport to Dublin

    Ryanair operates around 29 flights from London Gatwick Airport to Dublin every week. The average price of these flights found in the last 72 hours has been C$ 100, but momondo users have found Ryanair deals from London Gatwick Airport to Dublin from as low as C$ 41 round-trip. Ryanair has been scored 6.8/10 in 5,155 reviews.

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Swords
Bray
Maynooth
Portmarnock

Why use momondo?

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

It is quick and easy to find London to Dublin 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 Dublin that suits you.

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

Yes. All flights to Dublin from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to Dublin from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

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

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