Cheapest one-way flights from Sydney to Tongatapu in October from 213€

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

One-Way flights

10 Oct Fiji Airways
09 Oct Fiji Airways
24 Oct Fiji Airways
23 Oct Fiji Airways
21 Oct Fiji Airways
22 Oct Fiji Airways
21 Oct Qantas direct
11 Oct Qantas direct
25 Oct Qantas direct
04 Oct Qantas direct

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

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.

Book a cheap hotel in Tongatapu

Cheap car rent in Tongatapu

Feel free to contact us with any feedback or request another flight research.