Find Cheap Flights from Tonga to New Zealand

1 adult
1 adult, Economy

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Booking Insights

What is the cheapest flight to New Zealand?

These are the best return prices found by users searching on KAYAK in the last 72 hours.

The cheapest ticket to New Zealand from Tonga found in the last 72 hours was to Auckland, at £499 return. The most popular route is Nuku‘alofa (TBU) to Auckland (AKL) and the cheapest return airline ticket found on this route in the last 72 hours was £499.

What is the cheapest month to fly from Tonga to New Zealand?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Tonga to New Zealand, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Tonga to New Zealand is February, when tickets cost £221 (return) on average. On the other hand, the most expensive months are July and January, when the average cost of round-trip tickets is £393 and £321 respectively.

How far in advance should I book a flight from Tonga to New Zealand?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to New Zealand, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from Tonga to New Zealand, you should book around 5 weeks before departure, which saves you about 27% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 15 weeks before departure.


Good to know - Cheap tickets from Tonga to New Zealand

Low seasonMarch
Best time to beat the crowds (14% less expensive on average)
Most popular time to fly and prices are also 15% lower on average.

FAQs for booking flights from Tonga to New Zealand

  • How does KAYAK find such low prices on flights from Tonga to New Zealand?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Tonga to New Zealand.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Tonga to New Zealand?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Tonga to New Zealand is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Tonga to New Zealand?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Tonga to New Zealand with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Tonga to New Zealand?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Tonga to New Zealand up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to New Zealand?

    Based on KAYAK data, the cheapest day to fly to New Zealand is Tuesday when return tickets can be as cheap as £242. On the other hand, the most expensive day to fly is Saturday, when return prices are £411 on average.

  • What is the cheapest time of day to fly to New Zealand?

    The cheapest time of day to fly to New Zealand is generally in the morning, when retur flights cost £432 on average. Morning departures are around 1% cheaper than evening flights, on average. The most expensive time of day to fly to New Zealand is generally in the afternoon, which is peak travel time and where the average cost of a ticket is £506.

Reviews of the top airlines flying from Tonga to New Zealand

 
Need help choosing which airline to fly with from Tonga to New Zealand? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Fiji AirwaysOverall score based on 202 reviews
8.0Comfort
8.5Crew
7.5Food
8.1Boarding
7.5Entertainment
Airline reviews

They will look to squeeze every penny they can out of you!! Pick your seat$$...bring luggage$$$$... if they could charge you for the air on the plane they would!!

4.0 OkayChristopher, Jun 2025NAN - SYD
Read more Fiji Airways reviews

They will look to squeeze every penny they can out of you!! Pick your seat$$...bring luggage$$$$... if they could charge you for the air on the plane they would!!

.very good and as I needed wheelchair assistance all staff excellent.. only suggestion is get rid of those plastic chairs hard to ride in and staff have trouble compared to others. Everything else very good experience. Will use Fiji Air again.

In-flight entertainment options could use a refresh, Consider a tie-up with Spotify for more current music and with IMDB or other service for newer selections/movie ratings.

See previous comments. Didn’t take this flight because my other flight was so delayed. Ending up on two other flights as a result and was more than a day late.

6 hour delay and they didnt try to make up any time during an over 10 hour flight

Very good; seat made ready for bed after meal, a plus since one airline covered the seat at the start.

Entertainment was not good. Seems like liquor should’ve been advertised only beer and wine was even though I saw others getting liquor didn’t realize I could. And the food to me could’ve been a little bit.

Food choices perhaps not the best. Only offered beer and wine, when it appeared other liquor was available. Entertainment wasn’t so good.

They charged me over a $1000 dollars to bring two surfboard bags as check baggage. Inappropriate and I would avoid flying sgain

The experience on Fiji Airways was absolutely amazing. Streamlined. All staff was amazing. Pleasant. Friendly. Extremely helpful.

Lost my luggage and brought someone else luggage to my airport.

I flew United from San Francisco to Auckland. My connecting flight from Auckland to Christchurch was canceled with no explanation. I was finally told the cancellation was due to fog. Even though it was clear when we landed. I am from San Francisco, I know what fog is! And I didn't see any fog. I was told the next available flight was 7 hours later. Unacceptable, they should have had a flight ready to go as soon as it was deemed safe to take off.

Our original flight was cancelled from SFO to AKL on 6/16/25. So we had to stay overnight at a hotel after a 12-hour layover plus 3-hour delay before the cancellation. Then had to fly to LA and then to AKL the following day losing an entire day of our vacation in NZ, that we can never get back.

Two hours was not enough time to transition from the international to domestic terminal. You have to go through customs, a biological hazard check, gather your luggage, take a bus to the domestic terminal and recheck your luggage. The bus was slow and crowded and the lines to recheck your bags were very long. We missed our connecting flight. Initially, the Air New Zealand officials were not helpful at all in helping to get us on another flight. Told us we would have to buy another ticket for a flight 11 hours later. Found another agent that was more helpful. He helped arrange to get us on standby for another flight three hours later. Had to ride in jump seats next to the flight attendants, but at least we eventually got to out destination.

Full flight. Flight attendants were harried. Otherwise, fine for the typical cramped seating conditions in coach.

Great! Flight was delayed by 30 mins but all was great. Thanks.

The 10hr flight was a comfortable as it could be in row 57. The food was just very bad….bland and soggy!

I love the “boarding from the back” idea - it’s so much better than the “Zones” idea that many others use. Also, the inflight wifi was a first for me! Very nice to have on a 13-hour flight!

The issue was with getting our boarding pases. There were issues with our arrangements that were made through Kayak. I am sorry to say that we will not use you again because of this. The flight itself was good and the flight attendants excellent.

Arriving at Coolangatta, rows 20 forward, took the airbridge across to the terminal. It was suggested to those from rows 21 back, that we take the rear stairs and to be careful crossing the tarmac. That was all well and good. However, when we got across to the terminal we then had to climb three large flights of stairs to meet up with those coming across the airbridge. No elevator! There were people carrying babies and elderly carrying hand luggage that needed assistance from others.. There was no option to turn back.

Everything you need to know for your flight to New Zealand

Cabin class types available on flights to New Zealand

Cabin classes available on flights to New Zealand. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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