Cheapest return flights from Houston to Sydney in January from 951€

Best time to book flights for Houston (IAH) to Sydney (SYD) flights at AirHint

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

Return flights

28 Jan - 07 Feb Frontier Airlines
29 Jan - 19 Feb Frontier Airlines
27 Jan - 03 Feb Qantas
29 Jan - 19 Feb United direct
28 Jan - 04 Feb Qantas
27 Jan - 03 Feb United direct
28 Jan - 04 Feb United direct
28 Jan - 07 Feb United direct

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

Skyscanner

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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