Air New Zealand flights to Tonga from $292*

Search and book flights to Tonga by comparing our fares shown on this page. Plan your adventure today!

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Explore the vibrant culture and natural wonders of Tonga with Air New Zealand.

We offer non-stop flights from Auckland to Tonga throughout the week. Connections are available from Air New Zealand serviced domestic airports if you live outside of Auckland.

To find Tonga flight prices, select travel dates in the fare finder above, or scroll through the fares displayed below. All prices shown are per person, one-way. Get the most out of your trip with fare options that suit the likes of every traveller, you can choose the way you fly to Tonga.

Book your flights to Tonga at the best price with us today.

Compare & book Air NZ flights to Tonga departing in the next 90 days

Auckland (AKL)to

Nukuʻalofa (TBU)
Depart: 08 May 2025
From
$292
Refreshed: 2 hrs ago
Per person, one way
/
seat

Auckland (AKL)to

Nukuʻalofa (TBU)
Depart: 26 May 2025
From
$292
Refreshed: 2 hrs ago
Per person, one way
/
seat

Blenheim (BHE)to

Nukuʻalofa (TBU)
Depart: 21 Jul 2025
From
$438
Refreshed: 6 hrs ago
Per person, one way
/
seat

Blenheim (BHE)to

Nukuʻalofa (TBU)
Depart: 22 Jul 2025
From
$438
Refreshed: 6 hrs ago
Per person, one way
/
seat

Christchurch (CHC)to

Nukuʻalofa (TBU)
Depart: 21 Jul 2025
From
$308
Refreshed: 1 day ago
Per person, one way
/
seat

Christchurch (CHC)to

Nukuʻalofa (TBU)
Depart: 22 Jul 2025
From
$308
Refreshed: 1 day ago
Per person, one way
/
seat

Dunedin (DUD)to

Nukuʻalofa (TBU)
Depart: 13 May 2025
From
$422
Refreshed: 6 hrs ago
Per person, one way
/
seat

Dunedin (DUD)to

Nukuʻalofa (TBU)
Depart: 22 May 2025
From
$422
Refreshed: 1 day 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.

Choose the way you fly to the Islands

 

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Flights to Tonga related FAQs

When is the cheapest month of the year to fly to Tonga?

Generally, the cheapest time to book your Tonga flight fare is outside of school and public holidays. You can sign up for alerts to receive early notice of cheaper flights to Tonga from Auckland, or find cheaper tickets with us at any time using the fare finder above.

Can I fly non-stop to Tonga with Air NZ?

Yes, we offer non-stop flights from Auckland to Tonga. Connections are available from Air New Zealand serviced domestic airports if you live outside of Auckland.

What do I need to know before booking Tonga flights?

Before you book flights to Tonga from New Zealand, it’s important to check that you meet all requirements for international travel.

What’s the weather like in Tonga?

Tonga has a tropical climate. The wet season is from November to April and the dry season is from May to October. The wet season is defined by hot, humid weather with high levels of rainfall. Temperatures during this period can reach highs of 33°C. Tonga’s drier season enjoys a mild average temperature between 21°C and 24°C.

When is the sunniest month of the year to fly to Tonga?

The best time to visit Tonga is May through to October. During this period, temperatures are pleasantly warm, and rainfall is low. August is the sunniest time of year, with approximately 11 hours of sunshine per day.

Compare & book Air NZ flights to Tonga departing over the next 11 months

Compare & book Air NZ flights to Tonga departing over the next 11 months
From
To
Fare Type
Dates
Price
Auckland (AKL)Nukuʻalofa (TBU)Per person, one way
/
seat		Depart: 28 Jan 2026

From

$308

Refreshed: 2 hrs ago

Christchurch (CHC)Nukuʻalofa (TBU)Per person, one way
/
seat		Depart: 28 Jul 2025

From

$308

Refreshed: 1 day ago

Dunedin (DUD)Nukuʻalofa (TBU)Per person, one way
/
seat		Depart: 05 Aug 2025

From

$438

Refreshed: 6 hrs ago

Nelson (NSN)Nukuʻalofa (TBU)Per person, one way
/
seat		Depart: 30 Jul 2025

From

$438

Refreshed: 12 hrs ago

Wellington (WLG)Nukuʻalofa (TBU)Per person, one way
/
seat		Depart: 22 Oct 2025

From

$388

Refreshed: 7 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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Explore flight routes to Tonga

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*Fares displayed are one way.