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

View AU$88 flight on Sat, 20 June 2026Opens in a new window

Popular airlines from London to Dublin (DUB)

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

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Aer Lingus
Fri, 2 Jan - Sun, 4 Jan
LHR
London
DUB
Dublin
AU$81 Return, found 2 days ago
AU$81
Return
found 2 days ago
Select Aer Lingus flight, departing Fri, 2 Jan from London to Dublin, returning Sun, 4 Jan, priced at AU$81 found 2 days ago
Aer Lingus
Fri, 7 Nov - Sun, 9 Nov
LHR
London
DUB
Dublin
AU$84 Return, found 2 days ago
AU$84
Return
found 2 days ago
Select Aer Lingus flight, departing Fri, 7 Nov from London to Dublin, returning Sun, 9 Nov, priced at AU$84 found 2 days ago
Aer Lingus
Fri, 20 Feb - Thu, 26 Feb
LHR
London
DUB
Dublin
AU$86 Return, found 2 days ago
AU$86
Return
found 2 days ago
Select Aer Lingus flight, departing Fri, 20 Feb from London to Dublin, returning Thu, 26 Feb, priced at AU$86 found 2 days ago
Aer Lingus
Sun, 3 May - Tue, 5 May
LHR
London
DUB
Dublin
AU$92 Return, found 2 days ago
AU$92
Return
found 2 days ago
Select Aer Lingus flight, departing Sun, 3 May from London to Dublin, returning Tue, 5 May, priced at AU$92 found 2 days ago
Aer Lingus
Thu, 9 Apr - Mon, 13 Apr
LHR
London
DUB
Dublin
AU$96 Return, found 2 days ago
AU$96
Return
found 2 days ago
Select Aer Lingus flight, departing Thu, 9 Apr from London to Dublin, returning Mon, 13 Apr, priced at AU$96 found 2 days ago
Aer Lingus
Fri, 2 Jan - Sun, 4 Jan
LHR
London
DUB
Dublin
AU$101 Return, found 2 days ago
AU$101
Return
found 2 days ago
Select Aer Lingus flight, departing Fri, 2 Jan from London to Dublin, returning Sun, 4 Jan, priced at AU$101 found 2 days ago
British Airways
Sat, 24 Jan - Wed, 28 Jan
LHR
London
DUB
Dublin
AU$208 Return, found 5 hours ago
AU$208
Return
found 5 hours ago
Select British Airways flight, departing Sat, 24 Jan from London to Dublin, returning Wed, 28 Jan, priced at AU$208 found 5 hours ago
Scandinavian Airlines
Sat, 6 Dec - Mon, 8 Dec
LHR
London
DUB
Dublin
AU$296 Return, found 5 days ago
AU$296
Return
found 5 days ago
Select Scandinavian Airlines flight, departing Sat, 6 Dec from London to Dublin, returning Mon, 8 Dec, priced at AU$296 found 5 days ago
Swiss International Air Lines
Wed, 3 Dec - Sat, 6 Dec
LHR
London
DUB
Dublin
AU$314 Return, found 2 days ago
AU$314
Return
found 2 days ago
Select Swiss International Air Lines flight, departing Wed, 3 Dec from London to Dublin, returning Sat, 6 Dec, priced at AU$314 found 2 days ago
Lufthansa
Thu, 13 Nov - Sat, 15 Nov
LHR
London
DUB
Dublin
AU$395 Return, found 5 days ago
AU$395
Return
found 5 days ago
Select Lufthansa flight, departing Thu, 13 Nov from London to Dublin, returning Sat, 15 Nov, priced at AU$395 found 5 days ago

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

May is typically the cheapest month to fly

From AU$76 - AU$198 per traveller.

Alternative airports near Dublin

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

Select flight to Dublin DUB. Cheapest and Closest option available. Average driving time to city centre is 14 minutes. Flights from AU$248
DUB
Dublin
CheapestClosest
Average driving time to city centre14 min
Flights from AU$248
Flight from London to Dublin route information
Origin airport
Heathrow
Destination airport
Dublin
Airlines serving
Aer Lingus, Air France, British Airways, Eurowings Luftverkehrs, Iberia, KLM, Lufthansa, Scandinavian Airlines, Swiss International Air Lines
Return price
AU$81
Distance
445 km

LON to DUB Flights

Ready to get away? Use Expedia.com.au to book cheap flights from England to Dublin AU$81, and have leftover money to spare on adventures and activities while you’re in town. We have the world’s largest selection of flights, not to mention lower airfares than you’ll find anywhere else on the Internet.

Our user-friendly tools make it easier than ever to book LON to DUB flights, even if you’re hoping to hop aboard one of the last-minute flights leaving today. So whether you seek a spontaneous trip to this city’s hottest attractions, or prefer to plan out every detail of your adventure ahead of time, Expedia.com.au is here to help you find exactly what you are interested in.

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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 AU$81. 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.

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