Cheapest return flights from Houston to Sydney in April from $1002

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

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

Return flights

18 Apr - 27 Apr Delta
21 Apr - 28 Apr Delta
07 Apr - 21 Apr Delta
01 Apr - 08 Apr Fiji Airways
01 Apr - 29 Apr Fiji Airways
22 Apr - 29 May Spirit Airlines
27 Apr - 09 May Spirit Airlines
08 Apr - 01 May Frontier Airlines
23 Apr - 07 May Air Canada
11 Apr - 18 Apr Air New Zealand
15 Apr - 18 May American Airlines
04 Apr - 05 May American Airlines

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

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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