Cheap Flight Tickets from London (LHR) to Dublin (DUB), Starting at $179

Good to Know: Cheapest and Fastest LHR - DUB Flights

Useful information for finding best airline tickets from London Heathrow to Dublin on your next trip.

Cheapest Round Trip Flight

$238

EI Aer Lingus • nonstop • 2h

Aug 22 – Aug 25

The cheapest round trip flight from London to Dublin (LHR-DUB-LHR) is currently $238

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Cheapest Direct Flight

$179

BA British Airways • nonstop • 2h 5m

Aug 22

The cheapest nonstop flight from London to Dublin (LHR-DUB) is currently $179

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Fastest Flight

2h

The fastest nonstop flight from London to Dublin (LHR-DUB) takes 2h

Top Airlines Flying from London to Dublin

Air France-AF

Air France

Lufthansa Airline (LH)

Lufthansa Airlines

Etihad Airways-EY

Etihad Airways

Iberia airline

Iberia Airlines

TAP Air Portugal Airline (TP)

TAP - Air Portugal

Norwegian Air (DY)

Norwegian Air Shuttle A.S.

Latest Flight Deals from London (LHR) to Dublin (DUB)

Compare and book low fare round-trip air tickets from London to Dublin. Ideal for travelers with confirmed return itineraries.

Aug 22 - Aug 25, Economy
EI
London → Dublin
2h
9:10 PM - 10:30 PM • nonstop
BA
London → Dublin
2h 15m
8:35 AM - 10:10 AM • nonstop
$238
Aer Lingus
Aug 22 - Aug 25, Economy
LH
London → Dublin
2h 5m
9:00 AM - 4:55 PM • 1 stop
LX
London → Dublin
2h 15m
6:35 PM - 8:15 AM • 2 stops
$394
Lufthansa Airlines
Aug 22 - Aug 25, Economy
LH
London → Dublin
2h 5m
5:30 PM - 10:15 PM • 1 stop
LH
London → Dublin
2h 15m
6:00 AM - 3:40 PM • 2 stops
$432
Lufthansa Airlines
Aug 22 - Aug 25, Economy
EI
London → Dublin
2h 10m
4:20 PM - 5:50 PM • nonstop
EI
London → Dublin
2h 10m
1:30 PM - 3:00 PM • nonstop
$529
Aer Lingus
Aug 22 - Aug 25, Economy
SK
London → Dublin
27h 5m
3:35 PM - 8:00 AM • 1 stop
SK
London → Dublin
17h 15m
11:00 AM - 9:35 PM • 1 stop
$542
Scandinavian Airlines
Aug 22 - Aug 25, Economy
EI
London → Dublin
2h 5m
1:25 PM - 2:50 PM • nonstop
SK
London → Dublin
8h 20m
12:40 PM - 5:40 PM • 1 stop
$4854
Aer Lingus

Fly from London to Dublin with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from London to Dublin? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on London to Dublin Flights

What are the airports in London?
LHR
What’s the most popular airline flying from LHR to DUB?
The most popular airline flying from London to Dublin are
Can I fly from LHR to DUB non-stop?
Yes, you can fly LHR to DUB non-stop on
Which airlines fly nonstop between London and Dublin?
The non-stop flights between London and Dublin are .
What’s the earliest departure time from LHR to DUB Airport?
The earliest flight leaves LHR at 6:15 am and lands in DUB - Dublin
What are the airports in Dublin?
DUB
Can I make changes to my London to Dublin flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from LHR to DUB?
Read the fare rules of the London to Dublin air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from London and Dublin?
operate flights between London and Dublin
How long does a flight from London to Dublin take?
It takes approximately 1 hour to fly non-stop from LHR to DUB, which is 279.89 miles by air.
Which airlines provide the cheapest flights from London (LHR) to Dublin (DUB) ?
In the past couple of days, the cheapest tickets to DUB from LHR were found on EI : USD 529
Do I need a passport to fly between LHR and DUB?
Yes
What’s the latest departure time from LHR to DUB ?
The last flight leaves LHR at 9:10 pm

Essential Information for Booking Flights from London (LHR) - AI Insights

What's the cheapest airline from lhr to dub?
You can find affordable flights from London Heathrow (LHR) to Dublin (DUB) on Ryanair. As a first-class passenger, you'll enjoy luxurious suites and fine dining. Since it's a one-way trip with one stop, booking in advance is recommended, ideally 49 days prior to your travel dates. This will help you secure the best rates for your luxury flight.
What's the popular airline to fly from lhr to dub?
You can fly from London Heathrow (LHR) to Dublin on Aer Lingus, a popular airline that offers luxury First Class cabins with suites and fine dining. This one-way trip has one stop and can be booked in advance. For the best airfare options, consider booking at least 49 days prior to your travel date.
What's the cheapest day of the week to fly from lhr to dub?
The cheapest day to fly from London Heathrow (LHR) to Dublin (DUB) is Saturday. Flying on Saturdays can result in lower fares, making it a budget-friendly option for your one-way trip. For a luxury experience with suites and fine dining, consider booking in advance, ideally 49 days prior to your departure.
What's the cheapest month to fly from lhr to dub?
The cheapest month to fly from London Heathrow (LHR) to Dublin (DUB) is December. This is based on historical data and flight schedules, which typically offer lower fares during this time. Booking in advance, with 49 days prior to departure, can help secure a budget-friendly First-class ticket.
Which airline/airlines fly from lhr to dub?
You can fly from London Heathrow (LHR) to Dublin (DUB) on various airlines. Some of the airlines that operate this route include British Airways, TAP - Air Portugal, Turkish Airlines, Air France, Eurowings GmbH, Iberia Airlines, Vueling, and Scandinavian Airlines.
What is the cheapest airline to fly from London Heathrow to Dublin?
Ryanair (FR)
How far in advance can I book my flight for the best airfare on airport flights?
Advance booking days: 49, which means you should book your flight at least 49 days before departure.
Can I get a direct flight from lhr to dub with airlines like British Airways or Aer Lingus?
Yes, you can get direct flights from London Heathrow (LHR) to Dublin (DUB) on airlines such as British Airways and Aer Lingus.
Are there any weekend flights available on airplane flights from Dublin to London Heathrow?
Yes, there are weekend flights available from Dublin to London Heathrow, but they might be more expensive.
What is the cheapest way to book flights and find airline deals on website fareleaders.com?
You can find the cheapest flights and airline deals on fareleaders.com by searching for flights on our web platform and using our airfare comparison tool.
How do I search for flights on web platforms like fareleaders.com to get the best airfares?
To get the best airfares, you can search for flights on fareleaders.com by entering your travel dates, destinations, and preferred airlines, and then compare prices across different airlines.

London (LHR) to Dublin (DUB): Airport Information

Origin Airport London Heathrow , London, GB
Destination Airport Dublin , Dublin, IE
Distance 280 miles

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