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Cheap flights from London Gatwick Airport to Dublin from C$ 34

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 30/7. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — DUB
17 Jun — 24 Jun1
1 adult

Cheapflights Tip: The best prices from London Gatwick to Dublin are usually found in January or September, booked 31 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

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 12 June 2025.

Round-trip from

C$ 56

One-way from

C$ 34

Popular in

December

Cheapest in

January

Average price

C$ 142

Good round-trip deal

C$ 91 or less

Good one-way deal

C$ 64 or less
Ryanair
  • Ryanair
  • 3/7-16/7
  • Nonstop
  • 2h 55m total
  • London to Dublin
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Ryanair
  • Ryanair
  • 30/7
  • Nonstop
  • 1h 25m total
  • London to Dublin
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Highest demand for flights based on searches. 4% potential increase in price (C$ 8 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease (C$ 11 potential savings vs. average RT price).
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Average for round-trip flights in June 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 12 June 2025.

Thu 3/79:45 a.m.LGW - DUB
Nonstop1h 25mRyanair
Wed 16/76:50 a.m.DUB - LGW
Nonstop1h 30mRyanair
Deal found 11/6C$ 56
Tue 9/91:40 p.m.LGW - DUB
1 stop4h 45mMultiple Airlines
Thu 18/94:55 p.m.DUB - LGW
Nonstop1h 30mMultiple Airlines
Deal found 11/6C$ 186
Wed 2/77:50 p.m.LGW - DUB
1 stop11h 45mVueling
Tue 15/77:05 p.m.DUB - LGW
1 stop11h 55mVueling
Deal found 12/6C$ 220

Cheapflights Fare Finder

Customize 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 629,999 searches. Data last updated 12 June 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

Thu 3/7

9:45 a.m.-11:10 a.m.

Nonstop1h 25m

Dublin

Wed 16/7

6:50 a.m.-8:20 a.m.

Nonstop1h 30m

C$ 56

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Tue 9/9

1:40 p.m.-6:25 p.m.

1 stop4h 45m

Dublin

Thu 18/9

4:55 p.m.-6:25 p.m.

Nonstop1h 30m

C$ 186

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Wed 2/7

7:50 p.m.-7:35 a.m.

1 stop11h 45m

Dublin

Tue 15/7

7:05 p.m.-7:00 a.m.

1 stop11h 55m

C$ 220

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Thu 4/9

7:05 p.m.-12:35 p.m.

1 stop17h 30m

Dublin

Mon 8/9

11:10 a.m.-8:10 p.m.

1 stop9h 00m

C$ 324

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Wed 30/7

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

Nonstop1h 25m

C$ 34

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Wed 9/7

7:50 p.m.-7:35 a.m.

1 stop11h 45m

C$ 107

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Wed 20/8

9:00 a.m.-3:20 p.m.

1 stop6h 20m

C$ 161

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Mon 11/8

8:50 p.m.-9:05 a.m.

1 stop12h 15m

C$ 208

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Mon 24/11

6:40 p.m.-12:05 p.m.

1 stop17h 25m

C$ 212

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Mon 8/9

4:25 p.m.-9:10 a.m.

1 stop16h 45m

C$ 247

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/6

Showing 1-10 of 12 results
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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 round-trip 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 round-trip flight from Gatwick to Dublin. Price data was last updated on 9 June 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 31 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, January is the cheapest month in which you can book a flight from London Gatwick Airport to Dublin (average of C$ 458). Flying from London Gatwick Airport to Dublin in December is currently the most expensive (average of C$ 760). 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 12 June 2025.

It’s optimal to fly from London Gatwick Airport to Dublin in the evening. By choosing this option you can save up to 41% on the cost of your flight, compared to a flight at noon.

What is the cheapest day to fly from London Gatwick Airport to Dublin?

Use this chart to determine the cheapest time to fly round-trip from Gatwick to Dublin. Price data was last updated on 8 June 2025.

Travelers seeking maximum savings on their London Gatwick Airport to Dublin flight should consider departing on Wednesday mornings when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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 mm 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 12 June 2025.
Read reviews from past customers who have flown Norwegian, SWISS and Vueling from London to Dublin. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Norwegian
7.8
Good
233 reviews
Check prices

Crew

8.1

Overall

7.8

Food

6.5

Comfort

7.5

Entertainment

6.1

Boarding

7.7

Reviews

1 / 2
10.0
Excellent

Kaisha,Apr 2025

BGO - OSL

Fast boarding via 3 groups, plane left and arrived early. My seat was quite hard but fine for a short domestic flight
Norwegian
7.8
Good
233 reviews
Norwegian
7.8
Good
233 reviews
Check prices

Crew

8.1

Overall

7.8

Food

6.5

Comfort

7.5

Entertainment

6.1

Boarding

7.7

Reviews

1 / 2
10.0
Excellent

Kaisha,Apr 2025

BGO - OSL

Fast boarding via 3 groups, plane left and arrived early. My seat was quite hard but fine for a short domestic flight
SWISS
7.5
Good
1,623 reviews
Norwegian
7.8
Good
233 reviews
Check prices

Crew

8.1

Overall

7.8

Food

6.5

Comfort

7.5

Entertainment

6.1

Boarding

7.7

Reviews

1 / 2
10.0
Excellent

Kaisha,Apr 2025

BGO - OSL

Fast boarding via 3 groups, plane left and arrived early. My seat was quite hard but fine for a short domestic flight
Vueling
7.1
Good
1,169 reviews
Norwegian
7.8
Good
233 reviews
Check prices

Crew

8.1

Overall

7.8

Food

6.5

Comfort

7.5

Entertainment

6.1

Boarding

7.7

Reviews

1 / 2
10.0
Excellent

Kaisha,Apr 2025

BGO - OSL

Fast boarding via 3 groups, plane left and arrived early. My seat was quite hard but fine for a short domestic flight
Iberia
7.0
Good
2,776 reviews
Norwegian
7.8
Good
233 reviews
Check prices

Crew

8.1

Overall

7.8

Food

6.5

Comfort

7.5

Entertainment

6.1

Boarding

7.7

Reviews

1 / 2
10.0
Excellent

Kaisha,Apr 2025

BGO - OSL

Fast boarding via 3 groups, plane left and arrived early. My seat was quite hard but fine for a short domestic flight
Ryanair
6.9
Okay
5,121 reviews
Norwegian
7.8
Good
233 reviews
Check prices

Crew

8.1

Overall

7.8

Food

6.5

Comfort

7.5

Entertainment

6.1

Boarding

7.7

Reviews

1 / 2
10.0
Excellent

Kaisha,Apr 2025

BGO - OSL

Fast boarding via 3 groups, plane left and arrived early. My seat was quite hard but fine for a short domestic flight

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?

    If you book a flight to Dublin from London Gatwick, you will be flying to Dublin, which is the city’s only airport. Dublin (DUB) is located 9.2 km from the centre of Dublin. There are 3 flights from London Gatwick to Dublin per day from 1 airline.

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

    Cheapflights users have booked flights from London Gatwick Airport to Dublin round-trip from C$ 56. Other airlines that can offer you cheap pricing are Vueling, from C$ 220, and Norwegian, from C$ 324. Ryanair is priced at 58% lower than the current average price of a flight leaving 3 months from now.

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

    To fly one-way, consider booking your trip with Ryanair, which is currently one of the cheapest options available, starting at C$ 34. Vueling flights start at C$ 107 while deals on Norwegian start at C$ 208 one-way.

  • 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 C$ 95, our data indicates the cheapest price to be C$ 33. The most popular route (London Gatwick - Dublin), is priced around C$ 379.

  • 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 vacation 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, January is the cheapest month in which you can book a flight from London Gatwick Airport to Dublin (average of C$ 458). Flying from London Gatwick Airport to Dublin in December is currently the most expensive (average of C$ 760). 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 airline flying from Gatwick to Dublin

Discover the top airline 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 629,999 searches. Data last updated 12 June 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapestC$ 55AverageC$ 121FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights

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

Deals for Gatwick to Dublin flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Gatwick to Dublin for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Gatwick to Dublin, users can toggle the no change fees filter when performing a flight search.

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