€57 Cheap Flights London to Dublin (LON-DUB)

View €57 flight on Tue, 2 Dec 2025Opens in a new window

Popular airlines from London to Dublin (DUB)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 15% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap flights from London to Dublin (LON-DUB)

Prices were available within the past 7 days and start at €57 for one-way flights and €83 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Sat, 10 Jan - Sat, 31 Jan
LHR
London
DUB
Dublin
€83 Return, found 2 days ago
€83
Return
found 2 days ago
Select British Airways flight, departing Sat, 10 Jan from London to Dublin, returning Sat, 31 Jan, priced at €83 found 2 days ago
British Airways
Tue, 25 Nov - Tue, 20 Jan
LHR
London
DUB
Dublin
€84 Return, found 6 days ago
€84
Return
found 6 days ago
Select British Airways flight, departing Tue, 25 Nov from London to Dublin, returning Tue, 20 Jan, priced at €84 found 6 days ago
British Airways
Sat, 10 Jan - Sat, 31 Jan
LHR
London
DUB
Dublin
€85 Return, found 2 days ago
€85
Return
found 2 days ago
Select British Airways flight, departing Sat, 10 Jan from London to Dublin, returning Sat, 31 Jan, priced at €85 found 2 days ago
British Airways
Mon, 8 Dec - Wed, 21 Jan
LHR
London
DUB
Dublin
€86 Return, found 20 hours ago
€86
Return
found 20 hours ago
Select British Airways flight, departing Mon, 8 Dec from London to Dublin, returning Wed, 21 Jan, priced at €86 found 20 hours ago
British Airways
Sat, 10 Jan - Sat, 31 Jan
LHR
London
DUB
Dublin
€87 Return, found 2 days ago
€87
Return
found 2 days ago
Select British Airways flight, departing Sat, 10 Jan from London to Dublin, returning Sat, 31 Jan, priced at €87 found 2 days ago
British Airways
Thu, 13 Nov - Thu, 20 Nov
LHR
London
DUB
Dublin
€88 Return, found 18 hours ago
€88
Return
found 18 hours ago
Select British Airways flight, departing Thu, 13 Nov from London to Dublin, returning Thu, 20 Nov, priced at €88 found 18 hours ago
Aer Lingus
Tue, 2 Sep - Tue, 30 Sep
LHR
London
DUB
Dublin
€139 Return, found 6 days ago
€139
Return
found 6 days ago
Select Aer Lingus flight, departing Tue, 2 Sep from London to Dublin, returning Tue, 30 Sep, priced at €139 found 6 days ago
Norwegian Air Sweden
Tue, 30 Sep - Wed, 15 Oct
LGW
London
DUB
Dublin
€141 Return, found 2 days ago
€141
Return
found 2 days ago
Select Norwegian Air Sweden flight, departing Tue, 30 Sep from London to Dublin, returning Wed, 15 Oct, priced at €141 found 2 days ago
Scandinavian Airlines
Sun, 19 Oct - Fri, 31 Oct
LHR
London
DUB
Dublin
€165 Return, found 1 day ago
€165
Return
found 1 day ago
Select Scandinavian Airlines flight, departing Sun, 19 Oct from London to Dublin, returning Fri, 31 Oct, priced at €165 found 1 day ago
Norwegian Air Shuttle
Thu, 23 Oct - Thu, 30 Oct
LGW
London
DUB
Dublin
€179 Return, found 8 hours ago
€179
Return
found 8 hours ago
Select Norwegian Air Shuttle flight, departing Thu, 23 Oct from London to Dublin, returning Thu, 30 Oct, priced at €179 found 8 hours ago

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

May is typically the cheapest month to fly

From €43 - €129 per traveller.

Graph displaying average flight prices per month

London to Dublin route information
Origin airport
Heathrow
Destination airport
Dublin
Airlines serving
Aer Lingus, Air Baltic, Air France, British Airways, Eurowings, Iberia, KLM, Lufthansa, Norwegian Air Shuttle, Scandinavian Airlines, Swiss International Air Lines
Return price
€83
Distance
445 km

England to Dublin Flights

When looking for plane tickets from England to Dublin, the ease and convenience of using Expedia simply can’t be beat. With tons of departure points and flights options from the top airline carriers, Expedia gives you the widest array of cheap flights to Dublin. Look for LON to DUB airfare with the assurance that you have the largest online travel agency working for you.

Expedia lets you search across the largest number of airlines and Dublin flights, which means that you’ll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your England Dublin flight!

Browse through dozens of options and rest assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your England to Dublin trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.

Combine your Dublin flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from England to Dublin with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!

Frequently asked questions

How much is a flight from London (LON-All Airports) to Dublin Airport?
Pack your bags, because round-trip flights from London (LON-All Airports) to Dublin Airport start from €83. That's based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices can change quickly, so book now to score the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from London (LON-All Airports) to Dublin Airport?
When it comes to cancellation fees, every airline has its own terms and conditions. If you decide to cancel your escape, head to our Customer Service Portal.
How do I find cheap flights from London (LON-All Airports) to Dublin Airport 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 London (LON-All Airports) to DUB flights, you'll see a "no change fees" filter for you to select.
How far is the flight from London (LON-All Airports) to Dublin Airport?
It's just 470 kilometres between England and Corballis. Chances are you'll spend more time getting to and from the airport than actually flying!
Which airlines fly direct from London (LON-All Airports) to DUB?
Whether you need a one-way or return flight, you'll have your pick of airlines that will fly you directly from London (LON-All Airports) to Dublin Airport. These are some of the most popular ones:

  • Ryanair - (FR) with 569 monthly flights
  • Aer Lingus - (EI) with 447 monthly flights
  • British Airways - (BA) with 399 monthly flights
  • Ryanair UK - (RK) with 4 monthly flights

Are London (LON-All Airports) to Dublin Airport flight tickets cheaper when they're purchased at the last minute?
Flight prices go up and down like a yo-yo, so it's no sure thing. While last-minute deals between London (LON-All Airports) and Dublin Airport are of course possible, it's also a good idea to keep an eye on prices well before you fly. In fact, some air carriers release their prices up to 12 months prior to the departure date. Expedia is continuously updating the biggest bargains around, so keep checking and be ready to book when the price is right.

Explore a world of travel with Expedia

*Available to Expedia members.