RM348 Cheap Flights from Dublin (DUB) to London (LON)

View RM348 flight on Wed, 14 Jan 2026Opens in a new window

Popular airlines from Dublin Airport (DUB) to London

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Cheap Flights from Dublin to London (DUB-LON)

Prices were available within the past 7 days and start at RM348 for one-way flights and RM610 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Sat, 17 Jan - Wed, 21 Jan
DUB
Dublin
LHR
London
RM610 Return, found 6 days ago
RM610
Return
found 6 days ago
Select British Airways flight, departing Sat, 17 Jan from Dublin to London, returning Wed, 21 Jan, priced at RM610 found 6 days ago
British Airways
Sat, 17 Jan - Wed, 21 Jan
DUB
Dublin
LHR
London
RM634 Return, found 6 days ago
RM634
Return
found 6 days ago
Select British Airways flight, departing Sat, 17 Jan from Dublin to London, returning Wed, 21 Jan, priced at RM634 found 6 days ago
British Airways
Sat, 17 Jan - Wed, 21 Jan
DUB
Dublin
LHR
London
RM642 Return, found 6 days ago
RM642
Return
found 6 days ago
Select British Airways flight, departing Sat, 17 Jan from Dublin to London, returning Wed, 21 Jan, priced at RM642 found 6 days ago
British Airways
Sat, 17 Jan - Wed, 21 Jan
DUB
Dublin
LHR
London
RM666 Return, found 6 days ago
RM666
Return
found 6 days ago
Select British Airways flight, departing Sat, 17 Jan from Dublin to London, returning Wed, 21 Jan, priced at RM666 found 6 days ago
British Airways
Mon, 25 May - Thu, 28 May
DUB
Dublin
LHR
London
RM695 Return, found 5 days ago
RM695
Return
found 5 days ago
Select British Airways flight, departing Mon, 25 May from Dublin to London, returning Thu, 28 May, priced at RM695 found 5 days ago
British Airways
Sat, 17 Jan - Wed, 21 Jan
DUB
Dublin
LHR
London
RM703 Return, found 6 days ago
RM703
Return
found 6 days ago
Select British Airways flight, departing Sat, 17 Jan from Dublin to London, returning Wed, 21 Jan, priced at RM703 found 6 days ago
Aer Lingus
Sat, 17 Jan - Wed, 21 Jan
DUB
Dublin
LHR
London
RM769 Return, found 6 days ago
RM769
Return
found 6 days ago
Select Aer Lingus flight, departing Sat, 17 Jan from Dublin to London, returning Wed, 21 Jan, priced at RM769 found 6 days ago
KLM
Sat, 29 Nov - Sat, 6 Dec
DUB
Dublin
LHR
London
RM1,069 Return, found 4 days ago
RM1,069
Return
found 4 days ago
Select KLM flight, departing Sat, 29 Nov from Dublin to London, returning Sat, 6 Dec, priced at RM1,069 found 4 days ago
Air France
Sat, 29 Nov - Sat, 6 Dec
DUB
Dublin
LHR
London
RM1,116 Return, found 4 days ago
RM1,116
Return
found 4 days ago
Select Air France flight, departing Sat, 29 Nov from Dublin to London, returning Sat, 6 Dec, priced at RM1,116 found 4 days ago
Swiss International Air Lines
Sat, 29 Nov - Sat, 6 Dec
DUB
Dublin
LHR
London
RM1,314 Return, found 4 days ago
RM1,314
Return
found 4 days ago
Select Swiss International Air Lines flight, departing Sat, 29 Nov from Dublin to London, returning Sat, 6 Dec, priced at RM1,314 found 4 days ago

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

May is typically the cheapest month to fly

From RM 210 - RM 544 per traveller.

Travel information

Origin airport
Dublin
Destination airport
Heathrow
Return price
RM610
Distance
445 km

Book with confidence

Perfect flights from Dublin to London

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*Note: Prices may vary based on availability and are subject to change.
Perfect flights from Dublin to London

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