Cheapest return flights from Houston to Sydney in July from 901€

AirHint found the following cheapest return flights from Houston (IAH) to Sydney (SYD) in July 2026 (see full year).

Return flights

28 Jul - 19 Aug Frontier Airlines
02 Jul - 16 Jul Frontier Airlines
01 Jul - 08 Jul Zipair

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

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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