What is the cheapest airline that flies from London Gatwick to Dublin?

Ryanair is the most popular carrier operating from London Gatwick to Dublin

Which airline has the best punctuality record on London to Dublin flights?

According to our data, Ryanair have had the least number of delays on this route over the last 12 months; with about 24% of their flights experiencing any sort of delay.

How many flights depart from London Gatwick Airport to Dublin on average per day?

As of January 2026, there are 1 flights per day flying from London Gatwick Airport to Dublin. The most common time of day flights depart is 9:00AM, with 42% of flights taking off in the evening.

How many flights depart from London Gatwick Airport to Dublin on average per week?

As of January 2026, there are 13 flights per week flying from London Gatwick Airport to Dublin. The most common day of the week flights depart is Thu, with 62% of flights taking off on this day.

How often are flights from London to Dublin delayed?

Historically, on average around 24% of flights between London and Dublin have experienced a delay on any given week. The average delay length over the past 12 months has been 110 minutes.

What is the most punctual flight time for London to Dublin flights?

Generally, flights departing at night tend to experience fewer delays. Flights in the morning have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Monday is statistically the day of the week which experiences the fewest number of delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

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 refresh daily.

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

As of January 2026, there is 1 operator available to choose from 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 for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Gatwick Airport to Dublin Airport.

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

The travel and health documents required for your trip to Dublin 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 license, and a passport valid for six-months after you plan to arrive at Dublin Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$25 Cheap Flights from London Gatwick Airport to Dublin in 2026

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Find the cheapest flights from London Gatwick Airport to Dublin

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

7:55 pm - 9:20 pm

LGW

DUB

1h 25mnonstop

8:35 pm - 10:00 pm

DUB

LGW

1h 25mnonstop

$48Ryanair

Tue, Feb 10 - Sat, Feb 14

9:35 pm - 11:00 pm

LGW

DUB

1h 25mnonstop

3:55 pm - 5:20 pm

DUB

LGW

1h 25mnonstop

$49Ryanair

Fri, Feb 27 - Tue, Mar 3

5:40 pm - 7:05 pm

LGW

DUB

1h 25mnonstop

7:00 am - 8:25 am

DUB

LGW

1h 25mnonstop

$50Ryanair

Wed, Feb 25 - Mon, Mar 2

2:55 pm - 4:20 pm

LGW

DUB

1h 25mnonstop

9:25 am - 10:50 am

DUB

LGW

1h 25mnonstop

$51Ryanair

Thu, Feb 26 - Wed, Mar 4

10:30 pm - 11:55 pm

LGW

DUB

1h 25mnonstop

7:55 am - 9:25 am

DUB

LGW

1h 30mnonstop

$52Ryanair

Sat, Feb 28 - Sun, Apr 26

5:40 pm - 7:05 pm

LGW

DUB

1h 25mnonstop

2:30 pm - 3:55 pm

DUB

LGW

1h 25mnonstop

$53Ryanair

Wed, Feb 11 - Mon, Feb 16

9:35 pm - 11:00 pm

LGW

DUB

1h 25mnonstop

8:20 am - 9:45 am

DUB

LGW

1h 25mnonstop

$58Ryanair

Fri, Mar 20 - Sun, Mar 22

8:40 pm - 10:05 pm

LGW

DUB

1h 25mnonstop

7:15 pm - 8:45 pm

DUB

LGW

1h 30mnonstop

$62Ryanair

Mon, May 11 - Sat, May 16

9:30 pm - 10:55 pm

LGW

DUB

1h 25mnonstop

6:55 am - 8:20 am

DUB

LGW

1h 25mnonstop

$63Ryanair

Sat, Feb 14 - Tue, Feb 17

9:35 pm - 11:00 pm

LGW

DUB

1h 25mnonstop

7:55 am - 9:25 am

DUB

LGW

1h 30mnonstop

$64Ryanair

Sun, Apr 19 - Sun, Apr 26

Ryanair flights from London Gatwick Airport to Dublin

Our best Ryanair deals on London Gatwick Airport to Dublin flight tickets

Ryanair

Feb 10

LGW7:55 pmLondon Gatwick

1h 25m

DUB9:20 pmDublin

Feb 14

DUB8:35 pmDublin

1h 25m

LGW10:00 pmLondon Gatwick

$48

Ryanair

Feb 27

LGW9:35 pmLondon Gatwick

1h 25m

DUB11:00 pmDublin

Mar 3

DUB3:55 pmDublin

1h 25m

LGW5:20 pmLondon Gatwick

$49

Ryanair

Feb 11

LGW10:10 amLondon Gatwick

1h 25m

DUB11:35 amDublin

Feb 11

DUB5:05 pmDublin

1h 25m

LGW6:30 pmLondon Gatwick

$50

Vueling flights from London Gatwick Airport to Dublin

Our best Vueling deals on London Gatwick Airport to Dublin flight tickets

Vueling

Feb 6

LGW9:45 pmLondon Gatwick

14h 55m

1 stop

DUB12:40 pmDublin

Feb 9

DUB1:20 pmDublin

10h 00m

1 stop

LGW11:20 pmLondon Gatwick

$252

Vueling

Feb 7

LGW8:15 pmLondon Gatwick

11h 30m

1 stop

DUB7:45 amDublin

Feb 14

DUB7:30 pmDublin

12h 10m

1 stop

LGW7:40 amLondon Gatwick

$254

Vueling

Feb 7

LGW8:15 pmLondon Gatwick

11h 30m

1 stop

DUB7:45 amDublin

Feb 14

DUB7:30 pmDublin

12h 10m

1 stop

LGW7:40 amLondon Gatwick

$265

momondo Fare Finder

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

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Fly to

Route

Depart

Return

Price

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Tue 2/10

7:55 pm-9:20 pm

Nonstop1h 25m

Dublin

Sat 2/14

8:35 pm-10:00 pm

Nonstop1h 25m

$48

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Fri 2/27

9:35 pm-11:00 pm

Nonstop1h 25m

Dublin

Tue 3/3

3:55 pm-5:20 pm

Nonstop1h 25m

$49

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Wed 2/25

5:40 pm-7:05 pm

Nonstop1h 25m

Dublin

Mon 3/2

7:00 am-8:25 am

Nonstop1h 25m

$50

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Thu 2/26

2:55 pm-4:20 pm

Nonstop1h 25m

Dublin

Wed 3/4

9:25 am-10:50 am

Nonstop1h 25m

$51

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Sat 2/28

10:30 pm-11:55 pm

Nonstop1h 25m

Dublin

Sun 4/26

7:55 am-9:25 am

Nonstop1h 30m

$52

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Wed 2/11

5:40 pm-7:05 pm

Nonstop1h 25m

Dublin

Mon 2/16

2:30 pm-3:55 pm

Nonstop1h 25m

$53

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Fri 3/20

9:35 pm-11:00 pm

Nonstop1h 25m

Dublin

Sun 3/22

8:20 am-9:45 am

Nonstop1h 25m

$58

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Mon 5/11

8:40 pm-10:05 pm

Nonstop1h 25m

Dublin

Sat 5/16

7:15 pm-8:45 pm

Nonstop1h 30m

$62

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Sat 2/14

9:30 pm-10:55 pm

Nonstop1h 25m

Dublin

Tue 2/17

6:55 am-8:20 am

Nonstop1h 25m

$63

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Sun 4/19

9:35 pm-11:00 pm

Nonstop1h 25m

Dublin

Sun 4/26

7:55 am-9:25 am

Nonstop1h 30m

$64

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Delays

Other information

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?

In general, January is the cheapest month to fly from London Gatwick Airport to Dublin. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $72. If you’re not able to fly to Dublin in January, then September is your next best option. Flight prices from London Gatwick Airport to Dublin during September average around $86.

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. Travelers who choose to depart for Dublin on a Tuesday will often find tickets for as low as $150. Flights from London Gatwick Airport to Dublin on a Sunday will generally be more expensive and average around $213. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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 $130. Flying to Dublin in the evening is an ideal time because this is during off-peak travel hours. Flights in the morning are often more expensive with an average ticket price of $191.

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 $103 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 $75 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 January 2026, prices for London Gatwick Airport to Dublin flights are approximately 35% 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	$42
Fastest flight time	1h 25m
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 $42. The best round-trip flight deal from London Gatwick Airport to Dublin found on momondo in the last 72 hours is $51.

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

Direct flights go from London Gatwick Airport to Dublin every day.

There is 1 airport in Dublin. From London Gatwick Airport there are direct flights to Dublin (DUB).

Search flight deals

How far is London Gatwick to Dublin by plane?
Dublin is 298.1 mi away from London Gatwick. By plane, this route typically takes 1h 25m.
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 refresh daily.
How many operators does momondo search for flights from London Gatwick Airport to Dublin Airport?
As of January 2026, there is 1 operator available to choose from 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 for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Gatwick Airport to Dublin Airport.
What documentation or ID do you need to fly to Dublin Airport?
The travel and health documents required for your trip to Dublin 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 license, and a passport valid for six-months after you plan to arrive at Dublin 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 London Gatwick Airport to Dublin?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from London Gatwick Airport to Dublin is Boeing 737-800 Passenger/BBJ2 (winglets) (37.76% of total bookings). The next most popular plane models are Boeing 737 MAX 8 (32.32%), Airbus A320-100/200 (10.01%), and Airbus A320neo (7.96%).
What is the most popular airline from London Gatwick Airport to Dublin?
Based on momondo bookings for flights between London Gatwick Airport and Dublin, the leading airline is Ryanair, making up 100% of the total bookings.

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
Ryanair	PriceFrom $44	Free Cancellation	Rating 6.9 5,255 reviews		Search Ryanair flights

Ryanair Flights From London Gatwick Airport to Dublin
The lowest priced Ryanair flight from London Gatwick Airport to Dublin from the last 72 hours was $44. Generally, Ryanair has 24 flights on this route every week with an average price of $106. Ryanair is rated 6.9/10 by our users.

Kilkenny

Swords

Athlone

Dundalk

Malahide

Mullingar

Bray

Kildare

Wicklow

Drogheda

Portmarnock

Arklow

Castleknock

Naas

Leixlip

Carlingford

Cavan

Maynooth

Thurles

Slane

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?

All flight searches from London to Dublin on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between London and Dublin 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 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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Cheap flights from London Gatwick Airport to Dublin from $25

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 2/12. 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

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Ryanair flights from London Gatwick Airport to Dublin

Our best Ryanair deals on London Gatwick Airport to Dublin flight tickets

Vueling flights from London Gatwick Airport to Dublin

Our best Vueling deals on London Gatwick Airport to Dublin flight tickets

momondo Fare Finder

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

See travel insights to Dublin from

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

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?

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

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

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?

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 January 2026, prices for London Gatwick Airport to Dublin flights are approximately 35% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from London Gatwick to Dublin?

Ryanair is the most popular carrier operating from London Gatwick to Dublin

How often are flights from London to Dublin delayed?

Historically, on average around 24% of flights between London and Dublin have experienced a delay on any given week. The average delay length over the past 12 months has been 110 minutes.

What is the most punctual flight time for London to Dublin flights?

Generally, flights departing at night tend to experience fewer delays. Flights in the morning have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Monday is statistically the day of the week which experiences the fewest number of delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on London to Dublin flights?

According to our data, Ryanair have had the least number of delays on this route over the last 12 months; with about 24% of their flights experiencing any sort of delay.

How many flights depart from London Gatwick Airport to Dublin on average per day?

As of January 2026, there are 1 flights per day flying from London Gatwick Airport to Dublin. The most common time of day flights depart is 9:00AM, with 42% of flights taking off in the evening.

How many flights depart from London Gatwick Airport to Dublin on average per week?

As of January 2026, there are 13 flights per week flying from London Gatwick Airport to Dublin. The most common day of the week flights depart is Thu, with 62% of flights taking off on this day.

When to book flights from London Gatwick Airport to Dublin

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

Fastest flight time

Direct flights

Airports in Dublin

How far is London Gatwick to Dublin by plane?

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

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?

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

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

Ryanair Flights From London Gatwick Airport to Dublin

Traveling to a place near Dublin?

Why use momondo?

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

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

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

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

An easier way to manage your Dublin trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Ireland

Airports servicing Ireland