$265 Find Cheap Flights to Tonga

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from New Zealand to Tonga departing on 8/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Tonga

Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights to Tonga

Cheapest return prices found by our users on KAYAK in the last 72 hours
Nuku‘alofa
Nuku‘alofa1 stop$485
Vava'u
Vava'u1 stop$1,671
Nuku‘alofa
Nuku‘alofa1 stop$485
Vava'u
Vava'u1 stop$1,671

Book Cheap Tonga Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Tonga that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Tonga

Wed, 22 Jul - Wed, 5 Aug
Fiji Airways Logo
14:00 - 15:55
AKL
-
TBU
24h 55m
1 stop
Fiji Airways Logo
05:40 - 12:45
TBU
-
AKL
8h 05m
1 stop
$485Fiji Airways
Mon, 13 Apr - Mon, 20 Apr
Fiji Airways Logo
14:00 - 01:45
AKL
-
TBU
10h 45m
1 stop
Fiji Airways Logo
11:20 - 12:45
TBU
-
AKL
26h 25m
1 stop
$497Fiji Airways
Fri, 27 Mar - Tue, 31 Mar
Fiji Airways Logo
08:00 - 15:00
AKL
-
TBU
7h 00m
1 stop
Fiji Airways Logo
05:40 - 13:45
TBU
-
AKL
8h 05m
1 stop
$507Fiji Airways
Thu, 23 Apr - Mon, 27 Apr
Fiji Airways Logo
07:00 - 01:45
AKL
-
TBU
17h 45m
1 stop
Fiji Airways Logo
11:20 - 12:45
TBU
-
AKL
26h 25m
1 stop
$514Fiji Airways
Mon, 13 Apr - Mon, 20 Apr
Fiji Airways Logo
14:00 - 01:45
AKL
-
TBU
10h 45m
1 stop
Fiji Airways Logo
11:20 - 23:15
TBU
-
AKL
12h 55m
1 stop
$519Fiji Airways
Thu, 9 Apr - Mon, 13 Apr
Fiji Airways Logo
07:00 - 15:55
AKL
-
TBU
7h 55m
1 stop
Fiji Airways Logo
11:20 - 23:15
TBU
-
AKL
12h 55m
1 stop
$520Fiji Airways
Thu, 12 Mar - Thu, 19 Mar
Fiji Airways Logo
14:50 - 15:00
AKL
-
TBU
24h 10m
1 stop
Fiji Airways Logo
11:20 - 00:15
TBU
-
AKL
12h 55m
1 stop
$527Fiji Airways
Fri, 13 Mar - Fri, 27 Mar
Fiji Airways Logo
14:50 - 01:05
AKL
-
TBU
10h 15m
1 stop
Fiji Airways Logo
05:40 - 13:35
TBU
-
AKL
7h 55m
1 stop
$530Fiji Airways
Thu, 16 Apr - Thu, 23 Apr
Multiple Airlines Logo
13:05 - 01:45
CHC
-
TBU
11h 40m
1 stop
Multiple Airlines Logo
11:55 - 18:55
TBU
-
CHC
8h 00m
1 stop
$719Multiple Airlines
Wed, 15 Apr - Mon, 20 Apr
Air New Zealand Logo
07:00 - 15:10
WLG
-
TBU
7h 10m
1 stop
Air New Zealand Logo
11:55 - 17:10
TBU
-
WLG
6h 15m
1 stop
$734Air New Zealand
Booking Insights

KAYAK's insights & trends for flights to Tonga

Get data-powered insights and trends into flights to Tonga to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to Tonga?

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

The cheapest ticket to Tonga from New Zealand found in the last 72 hours was to Nuku‘alofa, at $493 return. The most popular route is Auckland (AKL) to Nuku‘alofa (TBU) and the cheapest return airline ticket found on this route in the last 72 hours was $493.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from New Zealand to Tonga, 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 New Zealand to Tonga is March, when tickets cost $570 (return) on average. On the other hand, the most expensive months are December and January, when the average cost of round-trip tickets is $902 and $769 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Tonga, 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 New Zealand to Tonga, you should book around 4 weeks before departure, which saves you about 29% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

Which is the cheapest airport to fly into in Tonga?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Tonga is Nuku‘alofa Fua'Amotu Intl Airport (TBU), with an average flight price of $363.

Good to know

Low seasonNovember
Cheapest flight$265
Best time to beat the crowds (18% less expensive on average)
Most popular time to fly (19% more expensive on average)
Flight from Auckland to Nuku‘alofa

FAQs - booking Tonga flights

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

    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 New Zealand to Tonga.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from New Zealand to Tonga 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 New Zealand to Tonga?

    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 New Zealand to Tonga 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 New Zealand to Tonga?

    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 New Zealand to Tonga 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 Tonga?

    Based on KAYAK data, the cheapest day to fly to Tonga is Tuesday when return tickets can be as cheap as $650. On the other hand, the most expensive day to fly is Saturday, when return prices are $719 on average.

  • What is the cheapest time of day to fly to Tonga?

    The cheapest time of day to fly to Tonga is generally in the morning, when retur flights cost $661 on average. Morning departures are around 8% cheaper than evening flights, on average. The most expensive time of day to fly to Tonga is generally in the evening, which is peak travel time and where the average cost of a ticket is $717.

Top tips for finding cheap flights to Tonga

  • Looking for cheap airfare to Tonga? 25% of our users found return tickets to Tonga for the following prices or less: From Auckland $492
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Tonga flight deals.

Reviews of the top airlines flying to Tonga

 
Need help choosing which airline to fly with from New Zealand to Tonga? 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 228 reviews
7.5Entertainment
7.5Food
8.0Comfort
8.1Boarding
8.5Crew
Airline reviews

Everything from the staff to the comfort of business class was excellent. This is one of my new favorite airlines.

10.0 ExcellentAnonymous, Feb 2026
DFW - NAN
Read more Fiji Airways reviews

Everything from the staff to the comfort of business class was excellent. This is one of my new favorite airlines.

Ticketing said dinner for the almost 14 hour flight and we were delayed an hour. However, onboard we were only served a sluce if pizza bread and a cookie. Not at all dinner and insufficient for a long international flight. Breakfast was good.

We have had an absolutely horrific experience so far getting home from Australia on a $18,000 + flight we booked with you. The flight did not deplane in Dallas because there was no available gate or staircase. We sat in the plane for 3 hours waiting to deplane. As a result we missed our connecting flight to New York. American Airlines put us up in a hotel several miles away. We waited 45 minutes for a shuttle and The shuttle driver was horribly rude and unhelpful. They offered us $70 vouchers for food but actually there was no food left when we arrived minus some chicken nuggets and corn dogs. It was awful. Horrible way to end a vacation. There has to be accountability here.

A bit cramped in economy and the people in front wouldn’t put their seats up during meal service, crew did not help with that and I felt they could have done more about it.

The airline is ok, but it needs to improve it schedules.

Again, Fijian hospitality was genuine, very comfortable, only improvement would be the entertainment. Why Do they only have 5 episodes of TV shows and from like season three...

Fiji Airways was amazing, will definately be lfying them again. The "Fijian hospitality" is not a catch phrase, it is genuine. the only things that could be improved is the entertainment. Not a great choice of movies, and the TV shows only have about 5 or so episodes, and often of a random season.

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.

Wonderful trip. Everyone from checking in to the gate to the flight itself was amazing - kind, helpful, and has a beautiful smile.

The Premium Economy seats were very comfortable and the food was quite tasty. I did not use the entertainment system, but I was able to charge my phone and tablet with the seatback connection.

The seats are feeling very hard to sit on. All the padding is flat, like sitting on a park bench for over an hour

Nothing better than Air New Zealand. Top scores in every category.

Space between seats on Air New Zealand is generally tight. The crew on this flight was excellent! Very attentive and nice. You get free wine or beer and chips and of course the Air New Zealand candies. 1 hour and 35 min flight approximately.

Your entertainment could be better. I flew on Air New Zealand in January so was expecting a better choice in February...but no luck. Same choices and also could have a better selection. Otherwise, lovely service, the purser came to our seats to welcome us. Overall, very nice. Direct flight from Auckland to YVR was fantastic!

Air New Zealand over sold our flight and tried to bump us to yesterday. After several calls we got booked to United about 6 hrs before our original flight. No apologies!

Please add more Bollywood movies and recent movies to the entertainment.

The disembarking steps in Wellington were precarious and I felt quite insecure. There was no one on the tarmac to greet us and help. The embarking ramp in Blenheim was much more satisfactory. The rest of the flight was fine.

The food was not as good as Air New Zealand. The veg pasta was pass-able but the veg cibotta sandwich was dry, hard and not up to par. The coach staff were attentive and accommodating.

Everything you need to know for your flight to Tonga

Cabin class types available on flights to Tonga

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