฿5,740 Cheap Flights from London (LGW) to Dublin (DUB)

View ฿5,740 flight on Sat, 6 Sep 2025Opens in a new window

Popular airlines from Gatwick Airport (LGW) to Dublin Airport (DUB)

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Cheap Flights from London (LGW) to Dublin (DUB)

Prices were available within the past 7 days and start at ฿5,740 for one-way flights and ฿11,445 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Iberia
Sat, 13 Sep - Mon, 15 Sep
LGW
London
DUB
Dublin
฿11,445 Return, found 4 days ago
฿11,445
Return
found 4 days ago
Select Iberia flight, departing Sat, 13 Sep from London to Dublin, returning Mon, 15 Sep, priced at ฿11,445 found 4 days ago
Iberia
Sat, 6 Sep - Mon, 8 Sep
LGW
London
DUB
Dublin
฿11,930 Return, found 5 days ago
฿11,930
Return
found 5 days ago
Select Iberia flight, departing Sat, 6 Sep from London to Dublin, returning Mon, 8 Sep, priced at ฿11,930 found 5 days ago
Iberia
Sat, 13 Sep - Mon, 15 Sep
LGW
London
DUB
Dublin
฿12,060 Return, found 4 days ago
฿12,060
Return
found 4 days ago
Select Iberia flight, departing Sat, 13 Sep from London to Dublin, returning Mon, 15 Sep, priced at ฿12,060 found 4 days ago
Iberia
Sat, 6 Sep - Mon, 8 Sep
LGW
London
DUB
Dublin
฿12,460 Return, found 4 days ago
฿12,460
Return
found 4 days ago
Select Iberia flight, departing Sat, 6 Sep from London to Dublin, returning Mon, 8 Sep, priced at ฿12,460 found 4 days ago
Swiss International Air Lines
Sat, 13 Sep - Mon, 15 Sep
LGW
London
DUB
Dublin
฿14,470 Return, found 4 days ago
฿14,470
Return
found 4 days ago
Select Swiss International Air Lines flight, departing Sat, 13 Sep from London to Dublin, returning Mon, 15 Sep, priced at ฿14,470 found 4 days ago
Iberia
Sat, 13 Sep - Mon, 15 Sep
LGW
London
DUB
Dublin
฿16,115 Return, found 4 days ago
฿16,115
Return
found 4 days ago
Select Iberia flight, departing Sat, 13 Sep from London to Dublin, returning Mon, 15 Sep, priced at ฿16,115 found 4 days ago

Find the cheapest month to fly from London (LGW) to Dublin (DUB)

May is typically the cheapest month to fly

From ฿1,629 - ฿8,358 per traveller.

Graph displaying average flight prices per month

Flight from London to Dublin route information
Origin airport
Gatwick
Destination airport
Dublin
Return price
฿11,445
Distance
481 km
Average flight time
1 hour 25 mins

Perfect flights from London to Dublin

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from London to Dublin. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of Dublin, surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Gatwick to Dublin ticket options cater to your travel preferences, with incredible one-way fares from ฿5,740 and roundtrip prices from ฿11,445. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Dublin and explore Dublin and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your LGW to DUB travel arrangements today and embark on the journey of a lifetime in Dublin.

Frequently asked questions

How much is a flight from LGW to Dublin Airport (DUB)?
Round-trip journeys between London Gatwick and Dublin Airport (DUB) start from ฿11,445. This figure is based on fares listed within the last 7 days on Expedia for flights departing within the next year — book today so you don't miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Gatwick Airport (LGW) to Dublin Airport (DUB)?
The majority of flights can be cancelled online, but whether or not you incur a fee differs between airlines. If you do need to cancel your break, follow the easy instructions in the Customer Service Portal.
How do I find cheap flights from LGW to Dublin Airport (DUB) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for LGW to Dublin Airport (DUB) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from LGW to DUB?
The distance from LGW (LGW) to Dublin Airport (DUB) is 480 kilometres. You'll be stepping off the plane and picking up your bags from the carousel in no time at all.
Which airlines fly direct from Gatwick Airport (LGW) to Dublin Airport?
Ryanair (FR) is one of the top choices for many travellers flying between LGW and Dublin Airport (DUB). Take your pick of the 243 flights it offers on this route each month. Aer Lingus (EI) is another popular choice. It operates 165 flights each month. Between these two airlines, you'll be able to find a good deal from Gatwick to Corballis.
Are LGW to Dublin Airport (DUB) flight tickets cheaper when they're purchased at the last minute?
Tickets from Gatwick Airport (LGW) to Dublin Airport are available up to a year prior to departure on Expedia. And although you may nab great last-minute deal, it's not something you should bank on. Also, booking your flights ahead of time means you'll have more choices — and you can avoid getting caught in the dreaded middle seat! We regularly update our fares to bring you the best bargains, so check back often for all the latest specials.

Explore a world of travel with Expedia

London Airports

London

Heathrow to Dublin
฿4,490.00
London City to Dublin
฿7,655.00
*Available to Expedia members.