₹5,866 Cheap Flights from Dublin (DUB) to London (LHR)

View ₹5,866 flight on Sat, 24 Jan 2026Opens in a new window

Popular airlines from Dublin Airport (DUB) to Heathrow Airport (LHR)

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 25% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

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

Prices were available within the past 7 days and start at ₹5,866 for one-way flights and ₹13,054 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Thu, 15 Jan - Mon, 19 Jan
DUB
Dublin
LHR
London
₹13,054 Return, found 2 days ago
₹13,054
Return
found 2 days ago
Select British Airways flight, departing Thu, 15 Jan from Dublin to London, returning Mon, 19 Jan, priced at ₹13,054 found 2 days ago
British Airways
Sat, 28 Feb - Sun, 1 Mar
DUB
Dublin
LHR
London
₹13,159 Return, found 2 days ago
₹13,159
Return
found 2 days ago
Select British Airways flight, departing Sat, 28 Feb from Dublin to London, returning Sun, 1 Mar, priced at ₹13,159 found 2 days ago
British Airways
Thu, 15 Jan - Mon, 19 Jan
DUB
Dublin
LHR
London
₹13,584 Return, found 2 days ago
₹13,584
Return
found 2 days ago
Select British Airways flight, departing Thu, 15 Jan from Dublin to London, returning Mon, 19 Jan, priced at ₹13,584 found 2 days ago
British Airways
Thu, 15 Jan - Mon, 19 Jan
DUB
Dublin
LHR
London
₹14,004 Return, found 2 days ago
₹14,004
Return
found 2 days ago
Select British Airways flight, departing Thu, 15 Jan from Dublin to London, returning Mon, 19 Jan, priced at ₹14,004 found 2 days ago
British Airways
Sat, 28 Feb - Sun, 1 Mar
DUB
Dublin
LHR
London
₹14,324 Return, found 2 days ago
₹14,324
Return
found 2 days ago
Select British Airways flight, departing Sat, 28 Feb from Dublin to London, returning Sun, 1 Mar, priced at ₹14,324 found 2 days ago
British Airways
Thu, 15 Jan - Mon, 19 Jan
DUB
Dublin
LHR
London
₹14,534 Return, found 2 days ago
₹14,534
Return
found 2 days ago
Select British Airways flight, departing Thu, 15 Jan from Dublin to London, returning Mon, 19 Jan, priced at ₹14,534 found 2 days ago
KLM
Sat, 28 Feb - Sun, 1 Mar
DUB
Dublin
LHR
London
₹18,760 Return, found 2 days ago
₹18,760
Return
found 2 days ago
Select KLM flight, departing Sat, 28 Feb from Dublin to London, returning Sun, 1 Mar, priced at ₹18,760 found 2 days ago
Aer Lingus
Sun, 31 May - Mon, 1 Jun
DUB
Dublin
LHR
London
₹19,067 Return, found 2 days ago
₹19,067
Return
found 2 days ago
Select Aer Lingus flight, departing Sun, 31 May from Dublin to London, returning Mon, 1 Jun, priced at ₹19,067 found 2 days ago
Air France
Sat, 28 Feb - Mon, 2 Mar
DUB
Dublin
LHR
London
₹23,894 Return, found 2 days ago
₹23,894
Return
found 2 days ago
Select Air France flight, departing Sat, 28 Feb from Dublin to London, returning Mon, 2 Mar, priced at ₹23,894 found 2 days ago
Lufthansa
Sat, 28 Feb - Sun, 1 Mar
DUB
Dublin
LHR
London
₹29,640 Return, found 2 days ago
₹29,640
Return
found 2 days ago
Select Lufthansa flight, departing Sat, 28 Feb from Dublin to London, returning Sun, 1 Mar, priced at ₹29,640 found 2 days ago

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

November is typically the cheapest month to fly

From ₹7,720 - ₹10,564 per traveller.
Flight from Dublin to London route information
Origin airport
Dublin
Destination airport
Heathrow
Return price
₹13,054
Distance
445 km
Average flight time
1 hour 20 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 Heathrow ticket options cater to your travel preferences, with incredible one-way fares from ₹5,866 and roundtrip prices from ₹13,054. 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 Heathrow 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 DUB to Heathrow Airport?
Based on fares offered within the last 7 days on Expedia for flights departing within the next year, round-trip flights from Dublin Airport to Heathrow Airport start from ₹13,054. Book ASAP to score the best price for your journey. 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 (DUB) to Heathrow Airport?
We understand that things crop up unexpectedly, so we've made it as hassle-free as possible for you to cancel your flight online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from Dublin Airport (DUB) to LHR 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 Dublin Airport (DUB) to Heathrow Airport (LHR) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Dublin Airport to Heathrow Airport (LHR)?
A flight distance of just 450 kilometres separates Corballis and Hounslow. Once you're up in the skies, you won't get a chance to do much more than flip through the pages of the in-flight magazine.
Which airlines fly direct from Dublin Airport to Heathrow Airport (LHR)?
One airline that flies from Dublin Airport (DUB) to Heathrow Airport is Aer Lingus (EI). It offers 282 flights a month. Love some more options? Check out what's available with British Airways (BA). This carrier offers 234 flights a month between these destinations.
Are Dublin Airport (DUB) to London Heathrow flight tickets cheaper when they're purchased at the last minute?
Flight prices fluctuate, so there are no guarantees. While last-minute deals between Dublin Airport and London Heathrow are possible, it also makes sense to keep a close eye on prices well before you fly. In fact, some carriers publicize their prices up to 12 months ahead of the departure date. Expedia is continuously updating the best airfare bargains around, so keep checking and be ready to secure your seat when fare prices drop.

Explore a world of travel with Expedia

*Available to Expedia members.