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Cheap flights from New Zealand to Tonga from $297

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 29/4. Fares are subject to change and may not be available on all flights or dates of travel.
AKL — TBU
7 Feb — 14 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from New Zealand to Tonga

Keep the following information in mind while searching for New Zealand to Tonga flight deals. Data was last updated 8 January 2026.

Round-trip from

$576

One-way from

$297

Popular in

December

Cheapest in

February

Average price

$705

Good round-trip deal

$896 or less

Good one-way deal

$405 or less
Air New Zealand
  • Air New Zealand
  • 12/2-19/2
  • Nonstop
  • 5h 55m total
  • New Zealand to Tonga
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29/4
  • 29/4
  • 2 total stops
  • 25h 05m total
  • New Zealand to Tonga
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($133 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($42 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from New Zealand to Tonga.
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Price to beat on a one-way flight from New Zealand to Tonga.
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Find flight deals from New Zealand to Tonga

Enter your travel dates to find the best prices.

Cheapest flights from New Zealand to Tonga
Explore the most affordable flight options available from New Zealand to Tonga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 January 2026.

Thu 12/217:25AKL - TBU
Nonstop2h 55mAir New Zealand
Thu 19/221:35TBU - AKL
Nonstop3h 00mAir New Zealand
Deal found 7/1$576
Wed 14/114:50AKL - TBU
1 stop10h 15mFiji Airways
Thu 29/116:00TBU - AKL
1 stop8h 15mFiji Airways
Deal found 8/1$602
Fri 17/417:40AKL - TBU
Nonstop2h 50mMultiple Airlines
Sat 18/416:55TBU - AKL
1 stop20h 45mMultiple Airlines
Deal found 7/1$617
Thu 15/114:50AKL - TBU
1 stop11h 00mFiji Airways
Thu 29/116:00TBU - AKL
1 stop8h 15mFiji Airways
Deal found 7/1$619
Wed 15/411:20AKL - TBU
Nonstop2h 50mMultiple Airlines
Sat 18/405:00TBU - AKL
1 stop8h 40mMultiple Airlines
Deal found 7/1$622
Wed 15/411:20AKL - TBU
Nonstop2h 50mMultiple Airlines
Mon 20/411:20TBU - AKL
1 stop12h 55mMultiple Airlines
Deal found 7/1$624
Wed 28/1007:15AKL - TBU
Nonstop2h 55mAir New Zealand
Tue 10/1121:35TBU - AKL
Nonstop3h 00mAir New Zealand
Deal found 8/1$626
Thu 5/314:50AKL - TBU
1 stop11h 00mMultiple Airlines
Thu 12/305:40TBU - AKL
2 stops16h 25mMultiple Airlines
Deal found 8/1$635
Sat 21/208:00AKL - TBU
1 stop7h 00mMultiple Airlines
Sat 28/205:00TBU - AKL
2 stops17h 05mMultiple Airlines
Deal found 7/1$636
Thu 12/206:00AKL - TBU
2 stops33h 00mMultiple Airlines
Thu 19/211:20TBU - AKL
1 stop12h 55mMultiple Airlines
Deal found 7/1$640
Fri 16/114:50AKL - TBU
1 stop10h 15mFiji Airways
Fri 30/116:00TBU - AKL
1 stop8h 15mFiji Airways
Deal found 7/1$654
Tue 13/114:50AKL - TBU
1 stop11h 00mFiji Airways
Sat 31/116:00TBU - AKL
1 stop8h 15mFiji Airways
Deal found 7/1$655

Cheapflights Fare Finder

 
Customise your flight search to find flights from New Zealand to Tonga that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 134,765 searches. Data last updated 8 January 2026.
Use the filters below to find and compare flights from New Zealand to Tonga that are best for you.

Fly from

New Zealand

Fly to

Tonga

Route

Departure

Return

Price

AucklandNuku‘alofa

AKL - TBU

AKLTBU

Auckland Intl

Thu 12/2

17:25-20:20

Nonstop2h 55m

Nuku‘alofa Fua'Amotu Intl

Thu 19/2

21:35-00:35

Nonstop3h 00m

$576

AucklandNuku‘alofa

AKL - TBU

AKLTBU

Auckland Intl

Thu 5/3

14:50-01:50

1 stop11h 00m

Nuku‘alofa Fua'Amotu Intl

Thu 12/3

05:40-22:05

2 stops16h 25m

$635

AucklandNuku‘alofa

AKL - TBU

AKLTBU

Auckland Intl

Sat 21/2

17:25-20:20

Nonstop2h 55m

Nuku‘alofa Fua'Amotu Intl

Sat 28/2

21:35-00:35

Nonstop3h 00m

$640

AucklandNuku‘alofa

AKL - TBU

AKLTBU

Auckland Intl

Wed 15/4

14:00-01:05

1 stop10h 05m

Nuku‘alofa Fua'Amotu Intl

Fri 17/4

05:40-12:40

1 stop8h 00m

$681

AucklandNuku‘alofa

AKL - TBU

AKLTBU

Auckland Intl

Tue 14/4

14:00-10:35

1 stop19h 35m

Nuku‘alofa Fua'Amotu Intl

Fri 17/4

05:40-12:40

1 stop8h 00m

$681

AucklandNuku‘alofa

AKL - TBU

AKLTBU

Auckland Intl

Tue 14/4

14:00-01:45

1 stop10h 45m

Nuku‘alofa Fua'Amotu Intl

Wed 15/4

05:40-12:40

1 stop8h 00m

$681

AucklandNuku‘alofa

AKL - TBU

AKLTBU

Auckland Intl

Wed 20/5

14:00-10:35

1 stop19h 35m

Nuku‘alofa Fua'Amotu Intl

Wed 10/6

11:20-15:10

2 stops28h 50m

$692

AucklandNuku‘alofa

AKL - TBU

AKLTBU

Auckland Intl

Thu 16/4

06:55-10:45

Nonstop2h 50m

Nuku‘alofa Fua'Amotu Intl

Mon 20/4

11:55-14:00

Nonstop3h 05m

$699

AucklandNuku‘alofa

AKL - TBU

AKLTBU

Auckland Intl

Mon 2/2

07:00-01:50

2 stops18h 50m

Nuku‘alofa Fua'Amotu Intl

Mon 16/2

11:20-13:35

1 stop26h 15m

$723

AucklandNuku‘alofa

AKL - TBU

AKLTBU

Auckland Intl

Tue 14/4

06:55-10:45

Nonstop2h 50m

Nuku‘alofa Fua'Amotu Intl

Fri 17/4

22:40-00:45

Nonstop3h 05m

$723

Flights are sorted by cheapest return flights first.

Deals found on 7/1

Showing 1-10 of 26 results
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Best time to book a flight from New Zealand to Tonga

Have a flexible travel schedule? Discover the best time to fly to Tonga from New Zealand with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from New Zealand to Tonga

What is the cheapest month to book a flight from New Zealand to Tonga?

Currently, May is the cheapest month in which you can book a flight from New Zealand to Tonga (average of $280). Flying from New Zealand to Tonga in September is currently the most expensive (average of $555). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from NZ to TO?

Find hourly flight availability from New Zealand to Tonga. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 8 January 2026.

When flying from New Zealand to Tonga, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How often are flights from New Zealand to Tonga delayed?

About 26% of weekly flights between New Zealand and Tonga have experienced delays in the past year, with the average delay time being 100 minutes.

What is the most punctual flight time for New Zealand to Tonga flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Thursday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on New Zealand to Tonga flights?

Over the past year, Air New Zealand have had the lowest number of delays on this route, with just 26% of flights being delayed.

Reviews of airlines servicing Tonga

Get insights into the airlines that provide service to Tonga. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Tonga. Reviews last updated 8 January 2026.
Read through reviews of airlines operating flights from New Zealand to Tonga, such as Fiji Airways and Air New Zealand. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Fiji Airways
8.0
Very Good
216 reviews
Check prices

Boarding

8.1

Entertainment

7.5

Overall

8.0

Food

7.5

Comfort

8.0

Crew

8.5

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.
Fiji Airways
8.0
Very Good
216 reviews
Fiji Airways
8.0
Very Good
216 reviews
Check prices

Boarding

8.1

Entertainment

7.5

Overall

8.0

Food

7.5

Comfort

8.0

Crew

8.5

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.
Air New Zealand
8.0
Very Good
567 reviews
Fiji Airways
8.0
Very Good
216 reviews
Check prices

Boarding

8.1

Entertainment

7.5

Overall

8.0

Food

7.5

Comfort

8.0

Crew

8.5

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.

Related info for your journey

Find useful and relevant information for your journey from New Zealand to Tonga. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this New Zealand to Tonga flight route?

    Flights from New Zealand to Tonga have been viewed 3,421 times in the past calendar month.

  • How long is the flight from New Zealand to Tonga?

    Airlines like Fiji Airways and Air New Zealand fly from New Zealand to Tonga in about 2h 55m. The time it takes to get you to your destination can typically vary by up to 7h 50m. The distance from New Zealand to Tonga is about 2004 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from New Zealand to Tonga that include hotel bookings?

    Yes. In addition to deals on New Zealand to Tonga flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from New Zealand to Tonga?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New Zealand to Tonga.

  • Can I find deals for business class flights from New Zealand to Tonga?

    Yes. Cheapflights offers flight deals from New Zealand to Tonga by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from New Zealand to Tonga?

    Currently, May is the cheapest month in which you can book a flight from New Zealand to Tonga (average of $280). Flying from New Zealand to Tonga in September is currently the most expensive (average of $555). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for New Zealand to Tonga

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from New Zealand to Tonga

Discover the top 2 airlines that operate flights from New Zealand to Tonga. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 134,765 searches. Data last updated 8 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Fiji AirwaysCheapest$406Average$1,204FlexibilityNo cancel feeOn-time74%
Search Fiji Airways flights
Air New ZealandCheapest$559Average$832FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from New Zealand to Tonga?

Cheapflights makes it easy to find New Zealand to Tonga flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from New Zealand to Tonga?

Cheapflights helps you find that perfect flight to Tonga from New Zealand by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from New Zealand to Tonga with no change fees?

Certainly. Search results for flights to Tonga from New Zealand shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from New Zealand to Tonga become cheaper?

Yes, Cheapflights offers price alerts on New Zealand to Tonga flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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