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

Ryanair and Vueling are the most popular carriers operating from London Gatwick to Dublin

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

As of July 2025, there are 16 flights per week flying from London Gatwick Airport to Dublin. The most common day of the week flights depart is Thu, with 56% of flights taking off on this day.

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

As of July 2025, there are 2 flights per day flying from London Gatwick Airport to Dublin. The most common time of day flights depart is 8:00AM, with 36% of flights taking off in the afternoon.

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 July 2025, 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.

$20 Cheap Flights from London Gatwick Airport to Dublin in 2025

Q: What is the typical price of a round-trip flight between London Gatwick Airport and Dublin?

Prices are currently low for flights on this route. Typical prices usually range from $80 to $154. The lowest price recently found on this route was $42.

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Find the cheapest flights from London Gatwick Airport to Dublin

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

9:35 pm - 11:00 pmLGW-DUB

1h 25mnonstop

10:50 am - 12:20 pmDUB-LGW

1h 30mnonstop

$42Ryanair

Find Deal

Tue, Sep 23 - Wed, Sep 24

9:35 pm - 11:00 pmLGW-DUB

1h 25mnonstop

10:50 am - 12:20 pmDUB-LGW

1h 30mnonstop

$43Ryanair

Find Deal

Tue, Sep 23 - Wed, Sep 24

9:35 pm - 11:00 pmLGW-DUB

1h 25mnonstop

10:50 am - 12:20 pmDUB-LGW

1h 30mnonstop

$44Ryanair

Find Deal

Tue, Sep 23 - Wed, Sep 24

9:35 pm - 11:00 pmLGW-DUB

1h 25mnonstop

6:40 pm - 8:10 pmDUB-LGW

1h 30mnonstop

$46Ryanair

Find Deal

Tue, Sep 23 - Thu, Sep 25

3:35 pm - 5:00 pmLGW-DUB

1h 25mnonstop

3:30 pm - 5:00 pmDUB-LGW

1h 30mnonstop

$47Ryanair

Find Deal

Wed, Oct 1 - Wed, Oct 8

10:00 pm - 11:25 pmLGW-DUB

1h 25mnonstop

7:25 am - 8:55 amDUB-LGW

1h 30mnonstop

$49Ryanair

Find Deal

Wed, Oct 15 - Mon, Oct 20

7:00 pm - 8:25 pmLGW-DUB

1h 25mnonstop

7:50 am - 9:20 amDUB-LGW

1h 30mnonstop

$50Ryanair

Find Deal

Thu, Sep 25 - Wed, Oct 1

9:35 pm - 11:00 pmLGW-DUB

1h 25mnonstop

6:40 pm - 8:10 pmDUB-LGW

1h 30mnonstop

$51Ryanair

Find Deal

Tue, Aug 26 - Thu, Aug 28

8:35 pm - 10:00 pmLGW-DUB

1h 25mnonstop

7:35 am - 9:05 amDUB-LGW

1h 30mnonstop

$52Ryanair

Find Deal

Tue, Sep 16 - Tue, Sep 23

7:55 pm - 9:20 pmLGW-DUB

1h 25mnonstop

6:50 am - 8:20 amDUB-LGW

1h 30mnonstop

$53Ryanair

Find Deal

Tue, Aug 26 - Tue, Sep 2

Ryanair flights from London Gatwick Airport to Dublin

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

Ryanair

Sep 23

LGW9:35 pmLondon Gatwick

1h 25m

DUB11:00 pmDublin

Sep 24

DUB10:50 amDublin

1h 30m

LGW12:20 pmLondon Gatwick

$42

Find similar

Ryanair

Sep 23

LGW9:35 pmLondon Gatwick

1h 25m

DUB11:00 pmDublin

Sep 24

DUB10:50 amDublin

1h 30m

LGW12:20 pmLondon Gatwick

$43

Find similar

Ryanair

Sep 23

LGW9:35 pmLondon Gatwick

1h 25m

DUB11:00 pmDublin

Sep 24

DUB10:50 amDublin

1h 30m

LGW12:20 pmLondon Gatwick

$44

Find similar

momondo Fare Finder

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 9/23

9:35 pm-11:00 pm

Nonstop1h 25m

Dublin

Wed 9/24

10:50 am-12:20 pm

Nonstop1h 30m

$42

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Tue 9/23

9:35 pm-11:00 pm

Nonstop1h 25m

Dublin

Wed 9/24

10:50 am-12:20 pm

Nonstop1h 30m

$43

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Tue 9/23

9:35 pm-11:00 pm

Nonstop1h 25m

Dublin

Wed 9/24

10:50 am-12:20 pm

Nonstop1h 30m

$44

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Tue 9/23

9:35 pm-11:00 pm

Nonstop1h 25m

Dublin

Thu 9/25

6:40 pm-8:10 pm

Nonstop1h 30m

$46

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Wed 10/1

3:35 pm-5:00 pm

Nonstop1h 25m

Dublin

Wed 10/8

3:30 pm-5:00 pm

Nonstop1h 30m

$47

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Wed 10/15

10:00 pm-11:25 pm

Nonstop1h 25m

Dublin

Mon 10/20

7:25 am-8:55 am

Nonstop1h 30m

$49

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Thu 9/25

7:00 pm-8:25 pm

Nonstop1h 25m

Dublin

Wed 10/1

7:50 am-9:20 am

Nonstop1h 30m

$50

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Tue 8/26

9:35 pm-11:00 pm

Nonstop1h 25m

Dublin

Thu 8/28

6:40 pm-8:10 pm

Nonstop1h 30m

$51

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Tue 9/16

8:35 pm-10:00 pm

Nonstop1h 25m

Dublin

Tue 9/23

7:35 am-9:05 am

Nonstop1h 30m

$52

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Tue 8/26

7:55 pm-9:20 pm

Nonstop1h 25m

Dublin

Tue 9/2

6:50 am-8:20 am

Nonstop1h 30m

$53

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

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 $68. 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 $80.

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 Wednesday. Travelers who choose to depart for Dublin on a Wednesday will often find tickets for as low as $142. Flights from London Gatwick Airport to Dublin on a Sunday will generally be more expensive and average around $178. 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 $132. 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 $187.

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 $100 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 are 1 cabin classes 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 July 2025, prices for London Gatwick Airport to Dublin flights are approximately 58% 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	$22
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 $22. The best round-trip flight deal from London Gatwick Airport to Dublin found on momondo in the last 72 hours is $42.

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 near Dublin: 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 July 2025, 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) (38.49% of total bookings). The next most popular plane models are Boeing 737 MAX 8 (29.99%), Airbus A320neo (12.88%), and Airbus A320-100/200 (5.78%).
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 $42	Free Cancellation	Rating 6.8 5,154 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 $42. Generally, Ryanair has 16 flights on this route every week with an average price of $98. Ryanair is rated 6.8/10 by our users.

Kilkenny

Swords

Maynooth

Athlone

Dundalk

Malahide

Leixlip

Bray

Castleknock

Cavan

Kildare

Naas

Mullingar

Arklow

Enniscorthy

Wicklow

Tullamore

Drogheda

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.

An easier way to manage your Dublin trip

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Cheap flights from London Gatwick Airport to Dublin 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 London Gatwick Airport to Dublin departing on 9/30. 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

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

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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?

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 are 1 cabin classes 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 July 2025, prices for London Gatwick Airport to Dublin flights are approximately 58% 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 and Vueling are the most popular carriers operating from London Gatwick to Dublin

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

As of July 2025, there are 2 flights per day flying from London Gatwick Airport to Dublin. The most common time of day flights depart is 8:00AM, with 36% of flights taking off in the afternoon.

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

As of July 2025, there are 16 flights per week flying from London Gatwick Airport to Dublin. The most common day of the week flights depart is Thu, with 56% 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