Cheap flights from London to Dublin City West

View AU$143 flight on Wed, 14 Jan. 2026Opens in a new window

Popular airlines from London to Dublin City West

  • Aer Lingus

    Aer Lingus

  • British Airways

    British Airways

  • SAS

    SAS

  • Swiss International Air Lines

    Swiss International Air Lines

  • Air France

    Air France

  • KLM

    KLM

  • Lufthansa

    Lufthansa

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Cheap Flights from London (LON) to Dublin City West (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.

British Airways
Wed, 26 Nov. - Tue, 16 Dec.
LHR
London
DUB
Dublin
AU$205 Return, found 6 days ago
AU$205
Return
found 6 days ago
Select British Airways flight, departing Wed, 26 Nov. from London to Dublin, returning Tue, 16 Dec., priced at AU$205 found 6 days ago
Aer Lingus
Tue, 16 Sep. - Tue, 23 Sep.
LHR
London
DUB
Dublin
AU$250 Return, found 2 hours ago
AU$250
Return
found 2 hours ago
Select Aer Lingus flight, departing Tue, 16 Sep. from London to Dublin, returning Tue, 23 Sep., priced at AU$250 found 2 hours ago
Scandinavian Airlines
Fri, 14 Nov. - Fri, 5 Dec.
LHR
London
DUB
Dublin
AU$298 Return, found 6 days ago
AU$298
Return
found 6 days ago
Select Scandinavian Airlines flight, departing Fri, 14 Nov. from London to Dublin, returning Fri, 5 Dec., priced at AU$298 found 6 days ago
Swiss International Air Lines
Thu, 30 Apr. - Sat, 16 May
LHR
London
DUB
Dublin
AU$349 Return, found 6 days ago
AU$349
Return
found 6 days ago
Select Swiss International Air Lines flight, departing Thu, 30 Apr. from London to Dublin, returning Sat, 16 May, priced at AU$349 found 6 days ago
British Airways
Fri, 13 Mar. - Mon, 16 Mar.
LCY
London
DUB
Dublin
AU$360 Return, found 6 days ago
AU$360
Return
found 6 days ago
Select British Airways flight, departing Fri, 13 Mar. from London to Dublin, returning Mon, 16 Mar., priced at AU$360 found 6 days ago
Lufthansa
Sat, 22 Nov. - Mon, 24 Nov.
LHR
London
DUB
Dublin
AU$366 Return, found 5 days ago
AU$366
Return
found 5 days ago
Select Lufthansa flight, departing Sat, 22 Nov. from London to Dublin, returning Mon, 24 Nov., priced at AU$366 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$77 - AU$230 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.