Cheap flights from Delhi to Blue Mountains

View AU$502 flight on Mon, 25 Aug. 2025Opens in a new window

Popular airlines from New Delhi to Blue Mountains

  • Air India

    Air India

  • Cathay Pacific

    Cathay Pacific

  • Malaysia Airlines

    Malaysia Airlines

  • Etihad Airways

    Etihad Airways

  • Qantas Airways

    Qantas Airways

  • Thai Airways International

    Thai Airways International

  • Qatar Airways

    Qatar Airways

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Cheap Flights from Delhi (DEL) 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.

AirAsia X
Wed, 17 Dec. - Fri, 20 Mar.
DEL
Delhi
SYD
Sydney
AU$829 Return, found 2 days ago
AU$829
Return
found 2 days ago
Select AirAsia X flight, departing Wed, 17 Dec. from Delhi to Sydney, returning Fri, 20 Mar., priced at AU$829 found 2 days ago
Singapore Airlines
Mon, 20 Oct. - Tue, 20 Jan.
DEL
Delhi
SYD
Sydney
AU$981 Return, found 3 hours ago
AU$981
Return
found 3 hours ago
Select Singapore Airlines flight, departing Mon, 20 Oct. from Delhi to Sydney, returning Tue, 20 Jan., priced at AU$981 found 3 hours ago
Air India
Mon, 20 Oct. - Mon, 20 Oct.
DEL
Delhi
SYD
Sydney
AU$1,027 Return, found 17 hours ago
AU$1,027
Return
found 17 hours ago
Select Air India flight, departing Mon, 20 Oct. from Delhi to Sydney, returning Mon, 20 Oct., priced at AU$1,027 found 17 hours ago
Vietnam Airlines
Tue, 11 Nov. - Tue, 18 Nov.
DEL
Delhi
SYD
Sydney
AU$1,069 Return, found 6 days ago
AU$1,069
Return
found 6 days ago
Select Vietnam Airlines flight, departing Tue, 11 Nov. from Delhi to Sydney, returning Tue, 18 Nov., priced at AU$1,069 found 6 days ago
Vietjet Air
Wed, 24 Sep. - Thu, 2 Oct.
DEL
Delhi
SYD
Sydney
AU$1,127 Return, found 1 day ago
AU$1,127
Return
found 1 day ago
Select Vietjet Air flight, departing Wed, 24 Sep. from Delhi to Sydney, returning Thu, 2 Oct., priced at AU$1,127 found 1 day ago
Cathay Pacific
Mon, 8 Sep. - Mon, 10 Nov.
DEL
Delhi
SYD
Sydney
AU$1,167 Return, just found
AU$1,167
Return
just found
Select Cathay Pacific flight, departing Mon, 8 Sep. from Delhi to Sydney, returning Mon, 10 Nov., priced at AU$1,167 just found

Find the cheapest month to fly from New Delhi (DEL) to Sydney (SYD)

August is typically the cheapest month to fly

From AU$902 - AU$1,400 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.