Cheapest return flights from Houston to Sydney in November from 727€

AirHint found the following cheapest return flights from Houston (IAH) to Sydney (SYD) in November 2025 (see full year).

Return flights

05 Nov - 08 Nov Qantas
01 Nov - 07 Nov Qantas
16 Nov - 23 Nov Delta
26 Nov - 04 Dec Qantas
22 Nov - 30 Nov United direct
26 Nov - 04 Dec United direct
29 Nov - 09 Dec United direct
16 Nov - 23 Nov United direct
05 Nov - 08 Nov United direct
10 Nov - 22 Nov United direct
01 Nov - 07 Nov United direct

Also check the deals for one-way flights from Houston to Sydney in November.

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