Cheap flights from Dublin to Brighton

View AU$100 flight on Tue, 30 Sep. 2025Opens in a new window

Popular airlines from Dublin to Brighton

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Cheap Flights from Dublin (DUB) to Brighton (LTN)

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.

Aer Lingus
Tue, 23 Sep. - Tue, 30 Sep.
DUB
Dublin
LHR
London
AU$200 Return, found 5 days ago
AU$200
Return
found 5 days ago
Select Aer Lingus flight, departing Tue, 23 Sep. from Dublin to London, returning Tue, 30 Sep., priced at AU$200 found 5 days ago
British Airways
Fri, 9 Jan. - Wed, 14 Jan.
DUB
Dublin
LHR
London
AU$221 Return, found 5 days ago
AU$221
Return
found 5 days ago
Select British Airways flight, departing Fri, 9 Jan. from Dublin to London, returning Wed, 14 Jan., priced at AU$221 found 5 days ago
Scandinavian Airlines
Fri, 21 Nov. - Fri, 21 Nov.
DUB
Dublin
LHR
London
AU$266 Return, found 1 day ago
AU$266
Return
found 1 day ago
Select Scandinavian Airlines flight, departing Fri, 21 Nov. from Dublin to London, returning Fri, 21 Nov., priced at AU$266 found 1 day ago
British Airways
Tue, 28 Oct. - Fri, 31 Oct.
DUB
Dublin
LCY
London
AU$361 Return, found 14 hours ago
AU$361
Return
found 14 hours ago
Select British Airways flight, departing Tue, 28 Oct. from Dublin to London, returning Fri, 31 Oct., priced at AU$361 found 14 hours ago
Lufthansa
Sat, 15 Nov. - Tue, 18 Nov.
DUB
Dublin
LHR
London
AU$367 Return, found 5 days ago
AU$367
Return
found 5 days ago
Select Lufthansa flight, departing Sat, 15 Nov. from Dublin to London, returning Tue, 18 Nov., priced at AU$367 found 5 days ago
Swiss International Air Lines
Tue, 20 Jan. - Sat, 24 Jan.
DUB
Dublin
LHR
London
AU$371 Return, found 2 days ago
AU$371
Return
found 2 days ago
Select Swiss International Air Lines flight, departing Tue, 20 Jan. from Dublin to London, returning Sat, 24 Jan., priced at AU$371 found 2 days ago

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

January is typically the cheapest month to fly

From AU$108 - AU$222 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.