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Cheap flights from London Gatwick Airport to Dublin from $43

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 16/4. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — DUB
30 Mar — 6 Apr1
1 adult

Cheapflights Tip: The best prices from London Gatwick to Dublin are usually found in January or February, booked 40 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 25 March 2025.

Round-trip from

$65

One-way from

$43

Popular in

December

Cheapest in

January

Average price

$164

Good round-trip deal

$138 or less

Good one-way deal

$57 or less
Ryanair
  • Ryanair
  • 3/5-6/5
  • Nonstop
  • 2h 55m total
  • London to Dublin
Ryanair
  • Ryanair
  • 16/4
  • Nonstop
  • 1h 25m total
  • London to Dublin
Highest demand for flights based on searches. 1% potential increase in price ($4 potential increase over avg. return price).
Cheapest flight prices on average. 5% potential price decrease ($13 potential savings vs. average return price).
Average for round-trip flights in March 2025
Price to beat on a round-trip flight from London Gatwick to Dublin.
Price to beat on a one-way flight from London Gatwick to Dublin.

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 25 March 2025.

Thu 3/408:55LGW - DUB
Nonstop1h 25mRyanair
Sun 6/406:45DUB - LGW
Nonstop1h 30mRyanair
Deal found 24/3$62
Sun 11/508:55LGW - DUB
Nonstop1h 25mMultiple Airlines
Tue 20/519:30DUB - LGW
1 stop11h 30mMultiple Airlines
Deal found 24/3$200
Wed 23/419:50LGW - DUB
1 stop11h 45mVueling
Wed 30/413:30DUB - LGW
1 stop5h 40mVueling
Deal found 25/3$243
Wed 14/520:50LGW - DUB
1 stop21h 05mNorwegian
Wed 21/508:55DUB - LGW
1 stop5h 55mNorwegian
Deal found 25/3$310
Fri 9/518:40LGW - DUB
1 stop17h 30mSWISS
Fri 16/518:40DUB - LGW
1 stop23h 10mSWISS
Deal found 24/3$399

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 25 March 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 3/5

20:20-21:45

Nonstop1h 25m

Dublin

Tue 6/5

17:50-19:20

Nonstop1h 30m

$65

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Sat 3/5

20:20-21:45

Nonstop1h 25m

Dublin

Tue 20/5

19:20-19:30

1 stop24h 10m

$173

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Wed 23/4

19:50-07:35

1 stop11h 45m

Dublin

Wed 30/4

13:30-19:10

1 stop5h 40m

$243

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Wed 14/5

20:50-17:55

1 stop21h 05m

Dublin

Wed 21/5

08:55-14:50

1 stop5h 55m

$310

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Fri 9/5

18:40-12:10

1 stop17h 30m

Dublin

Fri 16/5

18:40-17:50

1 stop23h 10m

$399

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Wed 16/4

15:35-17:00

Nonstop1h 25m

$43

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Wed 14/5

19:50-07:35

1 stop11h 45m

$111

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Mon 19/5

07:05-15:20

1 stop8h 15m

$150

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Sat 10/5

18:40-07:55

1 stop13h 15m

$262

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Thu 7/8

20:45-09:35

1 stop12h 50m

$278

Flights are sorted by cheapest return flights first.

Deals found on 24/3

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 21 March 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 40 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 25 March 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 25 March 2025.
See what other customers who have flown with Norwegian, SWISS and Qatar Airways from London to Dublin have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

7.7

Food

6.6

Crew

8.1

Entertainment

6.2

Comfort

7.5

Overall

7.8

Reviews

1 / 1
10.0
Excellent

Anonymous,Sept 2024

OSL - LGW

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

Boarding

7.7

Food

6.6

Crew

8.1

Entertainment

6.2

Comfort

7.5

Overall

7.8

Reviews

1 / 1
10.0
Excellent

Anonymous,Sept 2024

OSL - LGW

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

Boarding

7.7

Food

6.6

Crew

8.1

Entertainment

6.2

Comfort

7.5

Overall

7.8

Reviews

1 / 1
10.0
Excellent

Anonymous,Sept 2024

OSL - LGW

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

Boarding

7.7

Food

6.6

Crew

8.1

Entertainment

6.2

Comfort

7.5

Overall

7.8

Reviews

1 / 1
10.0
Excellent

Anonymous,Sept 2024

OSL - LGW

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

Boarding

7.7

Food

6.6

Crew

8.1

Entertainment

6.2

Comfort

7.5

Overall

7.8

Reviews

1 / 1
10.0
Excellent

Anonymous,Sept 2024

OSL - LGW

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

Boarding

7.7

Food

6.6

Crew

8.1

Entertainment

6.2

Comfort

7.5

Overall

7.8

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 1 inbound flight 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 $65, 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 $243 and $310, respectively. Users have found that Ryanair is 59% cheaper than the other options available to this destination.

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

    $43 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 $111 and $262, 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 $124, our data indicates the cheapest price to be $43. The most popular route (London Gatwick - Dublin), is priced around $60.

  • 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.

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 25 March 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest$62Average$135FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
British AirwaysCheapest$154Average$229FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Gatwick to Dublin?

Cheapflights makes it easy to find Gatwick to Dublin flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Gatwick to Dublin?

Cheapflights helps you find that perfect flight to Dublin from Gatwick by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Gatwick to Dublin with no change fees?

Yes, we can. To see specific flights from Gatwick to Dublin with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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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