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Cheap flights from London Gatwick Airport to Dublin from $36

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/6. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — DUB
20 Apr — 27 Apr1
1 adult

Cheapflights Tip: The best prices from London Gatwick to Dublin are usually found in January or February, booked 26 days in advance, depart on a Wednesday or Monday and return on a Monday

Cheap flight deals from Gatwick to Dublin

Discover tips and strategies to find the most affordable flight options for your journey from Gatwick (LGW) to Dublin (DUB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 15 April 2025.

Round-trip from

$63

One-way from

$36

Popular in

December

Cheapest in

January

Average price

$155

Good round-trip deal

$115 or less

Good one-way deal

$55 or less
Ryanair
  • Ryanair
  • 17/5-21/5
  • Nonstop
  • 2h 55m total
  • London to Dublin
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Ryanair
  • Ryanair
  • 24/6
  • Nonstop
  • 1h 25m total
  • London to Dublin
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($5 potential increase over avg. return price).
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Cheapest flight prices on average. 5% potential price decrease ($13 potential savings vs. average return price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from London Gatwick to Dublin.
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Price to beat on a one-way flight from London Gatwick to Dublin.
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Find flight deals from Gatwick to Dublin

Cheapest flights from Gatwick to Dublin
Explore the most affordable flight options available from Gatwick to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 April 2025.

Sat 17/519:20LGW - DUB
Nonstop1h 25mRyanair
Wed 21/515:30DUB - LGW
Nonstop1h 30mRyanair
Deal found 14/4$63
Sun 11/508:55LGW - DUB
Nonstop1h 25mMultiple Airlines
Tue 20/519:30DUB - LGW
1 stop11h 30mMultiple Airlines
Deal found 14/4$203
Tue 13/519:50LGW - DUB
1 stop17h 00mVueling
Tue 20/519:30DUB - LGW
1 stop11h 30mVueling
Deal found 14/4$260
Tue 6/520:45LGW - DUB
1 stop11h 30mNorwegian
Thu 8/518:35DUB - LGW
1 stop14h 05mNorwegian
Deal found 13/4$361
Sat 17/518:40LGW - DUB
1 stop13h 15mSWISS
Sat 24/508:40DUB - LGW
1 stop9h 10mSWISS
Deal found 14/4$409
Sat 18/1019:40LGW - DUB
1 stop17h 55mAurigny Air
Thu 23/1012:45DUB - LGW
1 stop5h 00mAurigny Air
Deal found 14/4$557

Cheapflights Fare Finder

Customise your flight search to find flights from Gatwick 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, Cheapflights users made 647,157 searches. Data last updated 15 April 2025.
Use the filters below to find and compare flights from London Gatwick Airport to Dublin that are best for you.

Fly from

Gatwick

Fly to

Dublin

Route

Depart

Return

Price

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Sat 17/5

19:20-20:45

Nonstop1h 25m

Dublin

Wed 21/5

15:30-17:00

Nonstop1h 30m

$63

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Sun 11/5

08:55-10:20

Nonstop1h 25m

Dublin

Tue 20/5

19:30-07:00

1 stop11h 30m

$203

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Tue 13/5

19:50-12:50

1 stop17h 00m

Dublin

Tue 20/5

19:30-07:00

1 stop11h 30m

$260

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Tue 6/5

20:45-08:15

1 stop11h 30m

Dublin

Thu 8/5

18:35-08:40

1 stop14h 05m

$361

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Sat 17/5

18:40-07:55

1 stop13h 15m

Dublin

Sat 24/5

08:40-17:50

1 stop9h 10m

$409

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Wed 8/10

11:10-18:30

1 stop7h 20m

Dublin

Sun 19/10

18:20-09:10

1 stop14h 50m

$616

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Mon 14/7

19:40-12:00

1 stop16h 20m

Dublin

Thu 17/7

12:45-17:45

1 stop5h 00m

$695

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Tue 24/6

20:35-22:00

Nonstop1h 25m

$36

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Thu 29/5

14:40-07:25

1 stop16h 45m

$130

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Sat 17/5

18:40-07:55

1 stop13h 15m

$266

Flights are sorted by cheapest return flights first.

Deals found on 14/4

Showing 1-10 of 13 results
1
2

Best time to book a flight from Gatwick to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin from Gatwick with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London Gatwick Airport to Dublin

How far ahead should I book a flight from London Gatwick Airport to Dublin?

Use this chart to determine the optimal time to book a return flight from Gatwick to Dublin. Price data was last updated on 11 April 2025.

To ensure you get the cheapest price possible for a flight from London Gatwick Airport to Dublin, you should look to book at least 26 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from London Gatwick Airport to Dublin?

Currently, February is the cheapest month in which you can book a flight from London Gatwick Airport to Dublin (average of $1,200). Flying from London Gatwick Airport to Dublin in December is currently the most expensive (average of $1,912). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LGW to DUB?

Find hourly flight availability from Gatwick to Dublin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 April 2025.

A simple way to save on the total cost of your ticket is to fly from London Gatwick Airport to Dublin in the evening. If you’re flexible enough to do this you can expect to save up to 45% on your trip compared to booking a flight in the afternoon.

Rainfall in Dublin by month

Plan your trip to Dublin by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Dublin ranges from 49.0 - 79.0 inches per month. October is typically the wettest month, when rainfall can reach 79.0 mm. February is typically the driest time to visit Dublin when rainfall is around 49.0 mm.

Temperature in Dublin by month

Plan your trip to Dublin by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Dublin, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

Reviews of airlines servicing Dublin

Get insights into the airlines that provide service to Dublin. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dublin. Reviews last updated 15 April 2025.
See what other customers who have flown with Norwegian, SWISS and Vueling from London to Dublin have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Norwegian
7.8
Good
226 reviews
Check prices

Overall

7.8

Comfort

7.6

Crew

8.2

Entertainment

6.2

Food

6.6

Boarding

7.7

Reviews

1 / 1
10.0
Excellent

Anonymous,Sept 2024

OSL - LGW

The experience was great, the crew was very helpful and amazing
Norwegian
7.8
Good
226 reviews
Norwegian
7.8
Good
226 reviews
Check prices

Overall

7.8

Comfort

7.6

Crew

8.2

Entertainment

6.2

Food

6.6

Boarding

7.7

Reviews

1 / 1
10.0
Excellent

Anonymous,Sept 2024

OSL - LGW

The experience was great, the crew was very helpful and amazing
SWISS
7.5
Good
1,578 reviews
Norwegian
7.8
Good
226 reviews
Check prices

Overall

7.8

Comfort

7.6

Crew

8.2

Entertainment

6.2

Food

6.6

Boarding

7.7

Reviews

1 / 1
10.0
Excellent

Anonymous,Sept 2024

OSL - LGW

The experience was great, the crew was very helpful and amazing
Vueling
7.1
Good
1,150 reviews
Norwegian
7.8
Good
226 reviews
Check prices

Overall

7.8

Comfort

7.6

Crew

8.2

Entertainment

6.2

Food

6.6

Boarding

7.7

Reviews

1 / 1
10.0
Excellent

Anonymous,Sept 2024

OSL - LGW

The experience was great, the crew was very helpful and amazing
Iberia
7.0
Good
2,673 reviews
Norwegian
7.8
Good
226 reviews
Check prices

Overall

7.8

Comfort

7.6

Crew

8.2

Entertainment

6.2

Food

6.6

Boarding

7.7

Reviews

1 / 1
10.0
Excellent

Anonymous,Sept 2024

OSL - LGW

The experience was great, the crew was very helpful and amazing
Ryanair
6.8
Okay
5,033 reviews
Norwegian
7.8
Good
226 reviews
Check prices

Overall

7.8

Comfort

7.6

Crew

8.2

Entertainment

6.2

Food

6.6

Boarding

7.7

Reviews

1 / 1
10.0
Excellent

Anonymous,Sept 2024

OSL - LGW

The experience was great, the crew was very helpful and amazing

Related info for your journey

Find useful and relevant information for your journey from Gatwick to Dublin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Dublin from London Gatwick?

    For a flight from London Gatwick to Dublin, you will be flying into Dublin. Dublin (DUB) is just 9.2 km from the centre vof the city. Dublin is the only Dublin airport and it handles 4 inbound flights from London Gatwick per day. 2 airlines have flights to Dublin from London Gatwick on a regular basis.

  • What are the cheapest airlines flying from London Gatwick Airport to Dublin round-trip?

    Currently priced at $63, Ryanair will fly you from London Gatwick Airport to Dublin and back. In addition to Ryanair, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Vueling and Norwegian - these airlines can fly you to your destination from $260 and $361, respectively. Users have found that Ryanair is 60% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from London Gatwick Airport to Dublin one-way?

    $36 is the cheapest one-way deal found within the past few days, from Ryanair. You may also be able to find cheap deals on Vueling and SWISS, with prices starting from $130 and $266, respectively.

  • What are the cheapest flights from London Gatwick Airport to Dublin?

    Looking for the cheapest flight from London Gatwick Airport to Dublin? While on average our users pay $100, our data indicates the cheapest price to be $51. The most popular route (London Gatwick - Dublin), is priced around $1,156.

  • Can I find deals for flights from Gatwick to Dublin that include hotel bookings?

    Yes. In addition to deals on Gatwick to Dublin flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Gatwick to Dublin?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Gatwick to Dublin.

  • Can I find deals for business class flights from Gatwick to Dublin?

    Yes. Cheapflights offers flight deals from Gatwick to Dublin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London Gatwick Airport to Dublin?

    Currently, February is the cheapest month in which you can book a flight from London Gatwick Airport to Dublin (average of $1,200). Flying from London Gatwick Airport to Dublin in December is currently the most expensive (average of $1,912). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Gatwick to Dublin

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Dublin flights

Top 2 airlines flying from Gatwick to Dublin

Discover the top 2 airlines that operate flights from Gatwick to Dublin. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 15 April 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest$69Average$133FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
British AirwaysCheapest$153Average$228FlexibilityNo cancel feeOn-time70%
Search British Airways flights

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Can Cheapflights notify me if prices for flights from Gatwick to Dublin become cheaper?

Yes, Cheapflights offers price alerts on Gatwick to Dublin flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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