Cheapest one-way flights from Sydney to Tongatapu in January from 198€

Best time to book flights for Sydney (SYD) to Tongatapu (TBU) flights at AirHint

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

One-Way flights

07 Jan Fiji Airways
09 Jan Fiji Airways
21 Jan Fiji Airways
09 Jan Qantas direct
07 Jan Qantas direct
28 Jan Qantas direct
11 Jan Qantas direct
21 Jan Qantas direct
20 Jan Fiji Airways
06 Jan Fiji Airways

Also check the deals for return flights from Sydney to Tongatapu 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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