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Australia to Tonga flights from $613* with Air New Zealand
Search and book flights between Australia and Tonga by comparing our fares shown on this page. Plan your adventure today!
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1 Passenger, Economy - lowest
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Compare & book Air NZ flights from Australia to Tonga departing in the next 90 days
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Adelaide (ADL)to
Nukuʻalofa (TBU)Depart: 18 May 2026
From
$750
Refreshed: 1 day ago
Per person, one way
seat
Adelaide (ADL)to
Nukuʻalofa (TBU)Depart: 17 May 2026
From
$750
Refreshed: 1 day ago
Per person, one way
seat
Brisbane (BNE)to
Nukuʻalofa (TBU)Depart: 15 May 2026
From
$667
Refreshed: 5 hrs ago
Per person, one way
seat
Brisbane (BNE)to
Nukuʻalofa (TBU)Depart: 19 Mar 2026
From
$667
Refreshed: 5 hrs ago
Per person, one way
seat
Melbourne (MEL)to
Nukuʻalofa (TBU)Depart: 22 May 2026
From
$614
Refreshed: 5 hrs ago
Per person, one way
seat
Melbourne (MEL)to
Nukuʻalofa (TBU)Depart: 30 May 2026
From
$614
Refreshed: 5 hrs ago
Per person, one way
seat
Sydney (SYD)to
Nukuʻalofa (TBU)Depart: 15 May 2026
From
$618
Refreshed: 5 hrs ago
Per person, one way
seat
Sydney (SYD)to
Nukuʻalofa (TBU)Depart: 28 May 2026
From
$618
Refreshed: 5 hrs ago
Per person, one way
seat
*Fares displayed have been available for flights searched within the last 24 hours and may not currently be available at time of booking. Flights may not be available at peak times or on all flights. Additional fees, including service/card payment fees may apply. Other terms and conditions may also apply.
Compare & book Air NZ flights from Australia to Tonga departing over the next 11 months
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Adelaide (ADL) | Nukuʻalofa (TBU) | Per person, one way / seat | Depart: 17 Jun 2026 | From $750 Refreshed: 21 hrs ago |
| Brisbane (BNE) | Nukuʻalofa (TBU) | Per person, one way / seat | Depart: 15 Aug 2026 | From $662 Refreshed: 5 hrs ago |
| Melbourne (MEL) | Nukuʻalofa (TBU) | Per person, one way / seat | Depart: 04 Feb 2027 | From $613 Refreshed: 5 hrs ago |
| Sydney (SYD) | Nukuʻalofa (TBU) | Per person, one way / seat | Depart: 07 Aug 2026 | From $617 Refreshed: 5 hrs ago |
*Fares displayed have been available for flights searched within the last 24 hours and may not currently be available at time of booking. Flights may not be available at peak times or on all flights. Additional fees, including service/card payment fees may apply. Other terms and conditions may also apply.
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*Fares displayed are one way.