NT$2,391 Cheap Flights from Dublin (DUB) to London (LHR)

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

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Cheap Flights from Dublin to London (DUB-LHR)

Prices were available within the past 7 days and start at NT$2,391 for one-way flights and NT$4,784 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Tue, Jul 14 - Wed, Jul 22
DUB
Dublin
LHR
London
NT$4,784 Roundtrip, found 4 days ago
NT$4,784
Roundtrip
found 4 days ago
Select British Airways flight, departing Tue, Jul 14 from Dublin to London, returning Wed, Jul 22, priced at NT$4,784 found 4 days ago
British Airways
Tue, Jul 14 - Tue, Jul 21
DUB
Dublin
LHR
London
NT$4,969 Roundtrip, found 4 days ago
NT$4,969
Roundtrip
found 4 days ago
Select British Airways flight, departing Tue, Jul 14 from Dublin to London, returning Tue, Jul 21, priced at NT$4,969 found 4 days ago
British Airways
Fri, Feb 26 - Fri, Mar 5
DUB
Dublin
LHR
London
NT$5,006 Roundtrip, found 4 days ago
NT$5,006
Roundtrip
found 4 days ago
Select British Airways flight, departing Fri, Feb 26 from Dublin to London, returning Fri, Mar 5, priced at NT$5,006 found 4 days ago
British Airways
Thu, Aug 6 - Thu, Aug 13
DUB
Dublin
LHR
London
NT$5,376 Roundtrip, found 4 days ago
NT$5,376
Roundtrip
found 4 days ago
Select British Airways flight, departing Thu, Aug 6 from Dublin to London, returning Thu, Aug 13, priced at NT$5,376 found 4 days ago
British Airways
Tue, Jul 14 - Mon, Jul 20
DUB
Dublin
LHR
London
NT$5,395 Roundtrip, found 6 days ago
NT$5,395
Roundtrip
found 6 days ago
Select British Airways flight, departing Tue, Jul 14 from Dublin to London, returning Mon, Jul 20, priced at NT$5,395 found 6 days ago
British Airways
Fri, Feb 26 - Fri, Mar 5
DUB
Dublin
LHR
London
NT$5,413 Roundtrip, found 4 days ago
NT$5,413
Roundtrip
found 4 days ago
Select British Airways flight, departing Fri, Feb 26 from Dublin to London, returning Fri, Mar 5, priced at NT$5,413 found 4 days ago
Aer Lingus
Tue, Jul 14 - Wed, Jul 22
DUB
Dublin
LHR
London
NT$6,283 Roundtrip, found 4 days ago
NT$6,283
Roundtrip
found 4 days ago
Select Aer Lingus flight, departing Tue, Jul 14 from Dublin to London, returning Wed, Jul 22, priced at NT$6,283 found 4 days ago
KLM
Fri, Feb 26 - Fri, Mar 5
DUB
Dublin
LHR
London
NT$8,114 Roundtrip, found 4 days ago
NT$8,114
Roundtrip
found 4 days ago
Select KLM flight, departing Fri, Feb 26 from Dublin to London, returning Fri, Mar 5, priced at NT$8,114 found 4 days ago
Air France
Thu, May 7 - Thu, May 14
DUB
Dublin
LHR
London
NT$9,754 Roundtrip, found 4 days ago
NT$9,754
Roundtrip
found 4 days ago
Select Air France flight, departing Thu, May 7 from Dublin to London, returning Thu, May 14, priced at NT$9,754 found 4 days ago
Lufthansa
Sat, May 30 - Mon, Jun 8
DUB
Dublin
LHR
London
NT$16,352 Roundtrip, found 2 hours ago
NT$16,352
Roundtrip
found 2 hours ago
Select Lufthansa flight, departing Sat, May 30 from Dublin to London, returning Mon, Jun 8, priced at NT$16,352 found 2 hours ago

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

January is typically the cheapest month to fly

From NT$3,362 - NT$7,246 per traveler.

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 NT$4,784. 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 kilometers 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.

Travel information

Origin airport
Dublin
Destination airport
Heathrow
Airlines serving
Aer Lingus, Air France, British Airways, Iberia, KLM, Lufthansa, Swiss International Air Lines
Roundtrip price
NT$4,784
Distance
445 km
Average flight time
1 hour 21 mins

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