Cheap flights from Dublin to Blue Mountains

View AU$1,074 flight on Wed, 3 Dec. 2025Opens in a new window

Popular airlines from Dublin to Blue Mountains

  • Qatar Airways

    Qatar Airways

  • Emirates

    Emirates

  • Qantas Airways

    Qantas Airways

  • United

    United

  • Etihad Airways

    Etihad Airways

  • British Airways

    British Airways

  • Turkish Airlines

    Turkish Airlines

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Cheap Flights from Dublin (DUB) to Blue Mountains (SYD)

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.

Swiss International Air Lines
Wed, 29 Oct. - Tue, 11 Nov.
DUB
Dublin
SYD
Sydney
AU$1,355 Return, found 6 days ago
AU$1,355
Return
found 6 days ago
Select Swiss International Air Lines flight, departing Wed, 29 Oct. from Dublin to Sydney, returning Tue, 11 Nov., priced at AU$1,355 found 6 days ago
Lufthansa
Wed, 4 Mar. - Thu, 19 Mar.
DUB
Dublin
SYD
Sydney
AU$1,405 Return, found 1 day ago
AU$1,405
Return
found 1 day ago
Select Lufthansa flight, departing Wed, 4 Mar. from Dublin to Sydney, returning Thu, 19 Mar., priced at AU$1,405 found 1 day ago
Etihad Airways
Tue, 10 Feb. - Tue, 10 Mar.
DUB
Dublin
SYD
Sydney
AU$1,815 Return, found 2 days ago
AU$1,815
Return
found 2 days ago
Select Etihad Airways flight, departing Tue, 10 Feb. from Dublin to Sydney, returning Tue, 10 Mar., priced at AU$1,815 found 2 days ago
British Airways
Mon, 20 Oct. - Mon, 3 Nov.
DUB
Dublin
SYD
Sydney
AU$1,933 Return, found 1 day ago
AU$1,933
Return
found 1 day ago
Select British Airways flight, departing Mon, 20 Oct. from Dublin to Sydney, returning Mon, 3 Nov., priced at AU$1,933 found 1 day ago
China Eastern Airlines
Tue, 26 Aug. - Mon, 15 Sep.
DUB
Dublin
SYD
Sydney
AU$2,015 Return, found 3 days ago
AU$2,015
Return
found 3 days ago
Select China Eastern Airlines flight, departing Tue, 26 Aug. from Dublin to Sydney, returning Mon, 15 Sep., priced at AU$2,015 found 3 days ago
Qatar Airways
Tue, 4 Nov. - Tue, 3 Feb.
DUB
Dublin
SYD
Sydney
AU$2,020 Return, found 11 hours ago
AU$2,020
Return
found 11 hours ago
Select Qatar Airways flight, departing Tue, 4 Nov. from Dublin to Sydney, returning Tue, 3 Feb., priced at AU$2,020 found 11 hours ago

Find the cheapest month to fly from Dublin (DUB) to Sydney (SYD)

November is typically the cheapest month to fly

From AU$1,348 - AU$2,426 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.