Cheap flights from Houston to Eastern Australia

View AU$1,005 flight on Mon, 4 Aug. 2025Opens in a new window

Popular airlines from Houston to Eastern Australia

  • United

    United

  • Air New Zealand

    Air New Zealand

  • American Airlines

    American Airlines

  • Air Canada

    Air Canada

  • Qantas Airways

    Qantas Airways

  • Delta

    Delta

  • Emirates

    Emirates

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Cheap Flights from Houston (HOU) to Eastern Australia (MEL)

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.

Fiji Airways
Thu, 28 Aug. - Thu, 11 Sep.
IAH
Houston
CNS
Cairns
AU$1,818 Return, found 1 hour ago
AU$1,818
Return
found 1 hour ago
Select Fiji Airways flight, departing Thu, 28 Aug. from Houston to Cairns, returning Thu, 11 Sep., priced at AU$1,818 found 1 hour ago
Air Canada
Mon, 15 Dec. - Sat, 31 Jan.
IAH
Houston
SYD
Sydney
AU$1,924 Return, found 1 day ago
AU$1,924
Return
found 1 day ago
Select Air Canada flight, departing Mon, 15 Dec. from Houston to Sydney, returning Sat, 31 Jan., priced at AU$1,924 found 1 day ago
Air Canada
Tue, 27 Jan. - Sun, 22 Feb.
IAH
Houston
MEL
Melbourne
AU$1,929 Return, found 13 hours ago
AU$1,929
Return
found 13 hours ago
Select Air Canada flight, departing Tue, 27 Jan. from Houston to Melbourne, returning Sun, 22 Feb., priced at AU$1,929 found 13 hours ago
American Airlines
Tue, 18 Nov. - Tue, 20 Jan.
IAH
Houston
SYD
Sydney
AU$2,174 Return, found 1 hour ago
AU$2,174
Return
found 1 hour ago
Select American Airlines flight, departing Tue, 18 Nov. from Houston to Sydney, returning Tue, 20 Jan., priced at AU$2,174 found 1 hour ago
United
Tue, 27 Jan. - Sun, 22 Feb.
IAH
Houston
MEL
Melbourne
AU$2,190 Return, found 13 hours ago
AU$2,190
Return
found 13 hours ago
Select United flight, departing Tue, 27 Jan. from Houston to Melbourne, returning Sun, 22 Feb., priced at AU$2,190 found 13 hours ago
Delta
Wed, 21 Jan. - Sun, 22 Feb.
IAH
Houston
MEL
Melbourne
AU$2,200 Return, found 13 hours ago
AU$2,200
Return
found 13 hours ago
Select Delta flight, departing Wed, 21 Jan. from Houston to Melbourne, returning Sun, 22 Feb., priced at AU$2,200 found 13 hours ago

Find the cheapest month to fly from Houston (HOU) to Sydney (SYD)

February is typically the cheapest month to fly

From AU$1,267 - AU$2,989 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.