Cheapest one-way flights from Tongatapu to Sydney in August from 179€

AirHint found the following cheapest one-way flights from Tongatapu (TBU) to Sydney (SYD) in August 2025 (see full year).

One-Way flights

16 Aug Fiji Airways
05 Aug Fiji Airways
02 Aug Fiji Airways
22 Aug Fiji Airways
12 Aug Fiji Airways
15 Aug Fiji Airways
12 Aug Qantas direct
02 Aug Qantas direct
11 Aug Air New Zealand
06 Aug Fiji Airways

Also check the deals for return flights from Tongatapu to Sydney in August.

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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