€18 Cheap Flights Dublin to London (DUB-LGW)

View €18 flight on Mon, 9 Feb 2026Opens in a new window

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

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Cheap flights from Dublin to London (DUB-LGW)

Prices were available within the past 7 days and start at €18 for one-way flights and €35 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ryanair
Sat, 7 Feb - Mon, 9 Feb
DUB
Dublin
LGW
London
€35 Return, just found
€35
Return
just found
Select Ryanair flight, departing Sat, 7 Feb from Dublin to London, returning Mon, 9 Feb, priced at €35 just found
Ryanair
Mon, 9 Feb - Wed, 11 Feb
DUB
Dublin
LGW
London
€38 Return, just found
€38
Return
just found
Select Ryanair flight, departing Mon, 9 Feb from Dublin to London, returning Wed, 11 Feb, priced at €38 just found
Ryanair
Mon, 9 Feb - Tue, 10 Feb
DUB
Dublin
LGW
London
€38 Return, just found
€38
Return
just found
Select Ryanair flight, departing Mon, 9 Feb from Dublin to London, returning Tue, 10 Feb, priced at €38 just found
Ryanair
Sat, 7 Feb - Mon, 9 Feb
DUB
Dublin
LGW
London
€39 Return, just found
€39
Return
just found
Select Ryanair flight, departing Sat, 7 Feb from Dublin to London, returning Mon, 9 Feb, priced at €39 just found
Ryanair
Mon, 9 Feb - Tue, 10 Feb
DUB
Dublin
LGW
London
€42 Return, just found
€42
Return
just found
Select Ryanair flight, departing Mon, 9 Feb from Dublin to London, returning Tue, 10 Feb, priced at €42 just found
Ryanair
Wed, 1 Apr - Wed, 8 Apr
DUB
Dublin
LGW
London
€44 Return, found 1 hour ago
€44
Return
found 1 hour ago
Select Ryanair flight, departing Wed, 1 Apr from Dublin to London, returning Wed, 8 Apr, priced at €44 found 1 hour ago
Norwegian Air Sweden
Wed, 22 Apr - Tue, 5 May
DUB
Dublin
LGW
London
€148 Return, found 2 days ago
€148
Return
found 2 days ago
Select Norwegian Air Sweden flight, departing Wed, 22 Apr from Dublin to London, returning Tue, 5 May, priced at €148 found 2 days ago
Swiss International Air Lines
Thu, 5 Mar - Mon, 9 Mar
DUB
Dublin
LGW
London
€184 Return, found 4 hours ago
€184
Return
found 4 hours ago
Select Swiss International Air Lines flight, departing Thu, 5 Mar from Dublin to London, returning Mon, 9 Mar, priced at €184 found 4 hours ago
Iberia
Wed, 25 Feb - Sat, 28 Feb
DUB
Dublin
LGW
London
€215 Return, found 21 hours ago
€215
Return
found 21 hours ago
Select Iberia flight, departing Wed, 25 Feb from Dublin to London, returning Sat, 28 Feb, priced at €215 found 21 hours ago
Norwegian Air Shuttle
Fri, 21 Aug - Sun, 23 Aug
DUB
Dublin
LGW
London
€215 Return, found 1 hour ago
€215
Return
found 1 hour ago
Select Norwegian Air Shuttle flight, departing Fri, 21 Aug from Dublin to London, returning Sun, 23 Aug, priced at €215 found 1 hour ago

Alternative airports near London

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Heathrow LHR. Average driving time to city centre is 28 minutes. Flights from €228
LHR
Heathrow
Average driving time to city centre28 min
Flights from €228
Select flight to London City LCY. Closest option available. Average driving time to city centre is 21 minutes. Flights from €189
LCY
London City
Closest
Average driving time to city centre21 min
Flights from €189

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

January is typically the cheapest month to fly

From €38 - €444 per traveller.
Dublin to London route information
Origin airport
Dublin
Destination airport
Gatwick
Airlines serving
Air Baltic, Air France, Iberia, Norwegian Air Shuttle, Norwegian Air Sweden, Ryanair, Swiss International Air Lines, Vueling Airlines
Return price
€34
Distance
481 km
Average flight time
1 hour 25 mins

Perfect flights from Dublin to London

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Dublin to London. 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 , 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 Dublin to Gatwick ticket options cater to your travel preferences, with incredible one-way fares from €18 and roundtrip prices from €35. 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 Gatwick and explore 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 to travel arrangements today and embark on the journey of a lifetime in London.

Frequently asked questions

How much is a flight from Dublin Airport to London Gatwick?
The lowest price advertised for a round-trip journey between Dublin Airport and London Gatwick is €35. But you better act fast. This figure is taken from fares quoted within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Dublin Airport to LGW?
This can differ between airlines, as each one has its own set of terms and conditions. Visit the Customer Service Portal, where there are instructions on how to cancel online.
How do I find cheap flights from Dublin Airport (DUB) to LGW 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 DUB to Gatwick Airport (LGW) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Dublin Airport to Gatwick Airport (LGW)?
That movie you've been eager to see will have to wait — the flight distance between Dublin Airport and LGW is only 480 kilometres. The captain will be instructing you to buckle up for touchdown before you know it.
Which airlines fly direct from Dublin Airport to London Gatwick?
With 243 flights a month from Dublin Airport to Gatwick Airport (LGW), Ryanair (FR) is an excellent choice. After some more options? Check out the airfares with Aer Lingus (EI). This carrier offers 165 flights every month between these destinations.
Are Dublin Airport to London Gatwick flight tickets cheaper when they're purchased at the last minute?
Flight prices change all the time, so not always. While last-minute deals between Dublin Airport and LGW are possible, it's also a good idea to keep track of prices well before you fly. In fact, some carriers publish their prices up to a year before the departure date. Expedia is constantly updating the best airfare bargains around, so check back often and be ready to secure your seat when the price is low.

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