$367 Find Cheap Flights from Brisbane to Tonga – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Brisbane to Tonga departing on 31/8. 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.
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Book Cheap Brisbane to Tonga Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Brisbane 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 from Brisbane to Tonga

Wed, 2 Sep - Wed, 9 Sep
Fiji Airways Logo
11:35 - 17:10BNE  Brisbane-TBU Nuku‘alofa Fua'Amotu Intl
26h 35m1 stop Nadi
Fiji Airways Logo
11:20 - 10:25TBU  Nuku‘alofa Fua'Amotu Intl-BNE Brisbane
26h 05m1 stop Nadi
$606Fiji Airways
Fri, 23 Oct - Thu, 29 Oct
Fiji Airways Logo
11:50 - 01:45BNE  Brisbane-TBU Nuku‘alofa Fua'Amotu Intl
10h 55m1 stop Nadi
Fiji Airways Logo
05:40 - 10:15TBU  Nuku‘alofa Fua'Amotu Intl-BNE Brisbane
7h 35m1 stop Nadi
$621Fiji Airways
Wed, 14 Oct - Wed, 21 Oct
Fiji Airways Logo
11:35 - 01:45BNE  Brisbane-TBU Nuku‘alofa Fua'Amotu Intl
11h 10m1 stop Nadi
Fiji Airways Logo
11:20 - 10:25TBU  Nuku‘alofa Fua'Amotu Intl-BNE Brisbane
26h 05m1 stop Nadi
$632Fiji Airways
Thu, 10 Sep - Thu, 17 Sep
Multiple Airlines Logo
17:55 - 01:45BNE  Brisbane-TBU Nuku‘alofa Fua'Amotu Intl
28h 50m2 stops Sydney Kingsford Smith Nadi
Multiple Airlines Logo
05:40 - 10:25TBU  Nuku‘alofa Fua'Amotu Intl-BNE Brisbane
7h 45m1 stop Nadi
$735Multiple Airlines
Wed, 19 Aug - Wed, 9 Sep
Multiple Airlines Logo
07:00 - 18:05BNE  Brisbane-TBU Nuku‘alofa Fua'Amotu Intl
32h 05m2 stops Sydney Kingsford Smith Nadi
Multiple Airlines Logo
11:20 - 10:25TBU  Nuku‘alofa Fua'Amotu Intl-BNE Brisbane
26h 05m1 stop Nadi
$756Multiple Airlines
Fri, 23 Oct - Thu, 29 Oct
Multiple Airlines Logo
11:50 - 10:35BNE  Brisbane-TBU Nuku‘alofa Fua'Amotu Intl
19h 45m1 stop Nadi
Multiple Airlines Logo
11:20 - 07:30TBU  Nuku‘alofa Fua'Amotu Intl-BNE Brisbane
23h 10m2 stops Nadi Sydney Kingsford Smith
$777Multiple Airlines
Wed, 2 Sep - Wed, 9 Sep
Multiple Airlines Logo
11:35 - 17:10BNE  Brisbane-TBU Nuku‘alofa Fua'Amotu Intl
26h 35m1 stop Nadi
Multiple Airlines Logo
11:20 - 17:15TBU  Nuku‘alofa Fua'Amotu Intl-BNE Brisbane
32h 55m2 stops Nadi Auckland Intl
$787Multiple Airlines
Thu, 10 Sep - Thu, 17 Sep
Multiple Airlines Logo
17:55 - 01:45BNE  Brisbane-TBU Nuku‘alofa Fua'Amotu Intl
28h 50m2 stops Sydney Kingsford Smith Nadi
Multiple Airlines Logo
05:40 - 21:45TBU  Nuku‘alofa Fua'Amotu Intl-BNE Brisbane
19h 05m2 stops Nadi Sydney Kingsford Smith
$788Multiple Airlines
Sat, 31 Oct - Sat, 7 Nov
Qantas Airways Logo
05:00 - 15:55BNE  Brisbane-TBU Nuku‘alofa Fua'Amotu Intl
7h 55m1 stop Sydney Kingsford Smith
Qantas Airways Logo
16:55 - 07:15TBU  Nuku‘alofa Fua'Amotu Intl-BNE Brisbane
17h 20m2 stops Sydney Kingsford Smith Melbourne
$1,604Qantas Airways
Fri, 30 Oct - Sat, 7 Nov
Qantas Airways Logo
19:45 - 15:55BNE  Brisbane-TBU Nuku‘alofa Fua'Amotu Intl
17h 10m2 stops Melbourne Sydney Kingsford Smith
Qantas Airways Logo
16:55 - 07:15TBU  Nuku‘alofa Fua'Amotu Intl-BNE Brisbane
17h 20m2 stops Sydney Kingsford Smith Melbourne
$1,929Qantas Airways
Booking Insights

KAYAK's insights & trends for Brisbane to Tonga flights

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

What is the cheapest month to fly from Brisbane to Tonga?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Brisbane 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 Brisbane to Tonga is February, when tickets cost $631 (return) on average. On the other hand, the most expensive months are December and April, when the average cost of return tickets is $1,259 and $1,214 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Brisbane 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 Brisbane to Tonga, you should book around 3 weeks before departure, which saves you about 20% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.

Good to know

Low season

January

Cheapest flight

$367
Best time to beat the crowds (13% less expensive on average)
Most popular time to fly and prices are also 26% lower on average.
Flight from Brisbane to Nuku‘alofa

FAQs - booking Tonga flights

  • How does KAYAK find such low prices on flights from Brisbane 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 Brisbane to Tonga.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Brisbane 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 Brisbane 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 Brisbane 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 Brisbane 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 Brisbane to Tonga up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines flying from Brisbane to Tonga

 
Need help choosing which airline to fly with from Brisbane 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 251 reviews
7.4Entertainment
8.0Comfort
7.4Food
8.0Boarding
8.5Crew
Airline reviews

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

6.0 GoodHon, Oct 2025
Read more Fiji Airways reviews

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

Better connections, much better cabin crew, much cleaner cabin that Qantas, American and probably other carriers.

Better connections, much better cabin crews, much cleaner aircraft than Qantas, American and probably others.

The flight attendants were extremely friendly and helpful. Everything ran on time. I highly recommend Fiji Airways.

Very clean aircraft. Friendly staff. New plane. Food quality was good. Not my flavor but I saw the effort.

Fiji Business Class was value for money. Would do again for a long haul flight.

Staff was very helpful, polite, efficient. Food was excellent. Business class seat very comfortable.

We recently flew on FIJI AIRLINES, what a breath of fresh air! From their customer service at the ticket counter/ Baggage check to the flight attendants on the plane! When I bought the tickets they were the least expensive too! I took a picture of one of the flight attendants scoop up a very fussy baby and walk her around the plane, to give her parents a break. I would love to submit, but don’t know how. Meals were great, also complimentary beer and wine was a pleasant surprise!

The business class seat was not very comfortable . Fortunately it was a short flight

check-in at sydney was a bit disorganized. one well-dressed woman appeared to be in charge, staring at others who were not ready and checking in passengers. one person at business class check-in, was sarcastic and only mentioned the gate assignment, no bother to mention the lounge access etc... the crew on board was stellar. so polite, helpful and respectful. the meals were great, endless beverages, and the a350 is spectacular with the seat/bed, amenity kit, television, bedding, headphones. first time flying fiji airways- honolulu- fiji-sydney, and sydney-fiji-los angeles, all in business class. their fares are much more affordable than other carriers. hopefully, one day, they will use a widebody aircraft from honolulu- fiji, since it is a nearly 7-hour flight and the 737-max 8, although comfortable, would be better with a widebody plane.

We got to experience Premium Economy from Sydney to Auckland and it was a great experience wiht Air New Zealand. The crew was friendly and helpful.

I was not even on that flight and did not even book a ticket. Kayak did a phenomenal job

Great entertainment options on the screen. uSB A and C chargers. Free WiFi! Crew were excellent.

Check in crew member was very helpful, nice and excellent service👍

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

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.

Economy was much nicer on the Air New Zealand planes.

At Coolangatta International it is difficult to hear voice boarding announcements when away from screen announcements.

Couldn’t request a vegan meal somehow but I noticed other people getting them

Just a hiccup being added to the NZ Traveller Declaration a bit late.

I missed my flight due to unforeseen circumstances It was, however , an excellent price !

Very good overall. Highly recommend for all flying to Australia

Qantas is always subpar beyond comfy chairs for a domestic flight

Airline running better than post Covid, proper boarding process now implemented, some aircraft feeling a bit old and tired, crew fine, online experience better.

Inflight entertainment, poor that there are no headrest screens on aircraft used for an international flight.

Touch screens were very difficult to use, generally being laggy and unresponsive- it was quite an art to get it to play the thing you wanted rather than some thing at random. Selection of films and Tv was good when touchscreen decided to finally respond.

Their aircraft are old and amenities lack way behind other international carriers leaving from BNE. Even in economy

The old Plane had not been cleaned properly in a long time.

Top notch service, good selection of snack and meal options, generous accommodation for luggage, and great selection of in cabin entertainment. I really appreciate the offering of pillows, blankets, sleep mask, tb&paste, and earplugs. The only complaint I can make was that my seat was horribly uncomfortable and lacked cushion.

An extremely long flight packed in like sardines. But they feed you often with meals,drinks and snacks. They have a lot of movies and audio books

Everything you need to know for your flight from Brisbane to Tonga

Information on your arrival and departure airports