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Cheap flights from Auckland to Tonga from $368

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 26/8. Fares are subject to change and may not be available on all flights or dates of travel.
AKL — TBU
22 Aug — 29 Aug1
1 adult

Cheap flight deals from Auckland to Tonga

Keep the following information in mind while searching for Auckland to Tonga flight deals. Data was last updated 17 August 2025.

Round-trip from

$564

One-way from

$368

Popular in

December

Cheapest in

March

Average price

$596

Good round-trip deal

$582 or less

Good one-way deal

$308 or less
Fiji Airways
  • Fiji Airways
  • 4/12-11/12
  • 1 total stop
  • 10h 35m total
  • Auckland to Tonga
Search Deals
Air New Zealand
  • Air New Zealand
  • 26/8
  • Nonstop
  • 2h 55m total
  • Auckland to Tonga
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($87 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($33 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
Search Deals
Price to beat on a round-trip flight from Auckland Intl to Tonga.
Search Deals
Price to beat on a one-way flight from Auckland Intl to Tonga.
Search Deals

Find flight deals from Auckland to Tonga

Cheapest flights from Auckland to Tonga
Explore the most affordable flight options available from Auckland to Tonga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 August 2025.

Thu 4/1217:25AKL - TBU
Nonstop2h 55mMultiple Airlines
Thu 11/1216:25TBU - AKL
1 stop7h 40mMultiple Airlines
Deal found 16/8$564
Thu 4/1215:10AKL - TBU
1 stop24h 15mFiji Airways
Tue 9/1211:20TBU - AKL
1 stop26h 20mFiji Airways
Deal found 15/8$567
Thu 28/807:00AKL - TBU
1 stop7h 55mFiji Airways
Fri 12/905:00TBU - AKL
1 stop8h 40mFiji Airways
Deal found 16/8$572
Tue 21/1007:15AKL - TBU
Nonstop2h 55mAir New Zealand
Fri 24/1011:20TBU - AKL
Nonstop3h 05mAir New Zealand
Deal found 17/8$579
Thu 28/807:00AKL - TBU
1 stop7h 55mMultiple Airlines
Fri 12/912:20TBU - AKL
Nonstop3h 05mMultiple Airlines
Deal found 16/8$608
Tue 30/908:00AKL - TBU
1 stop25h 25mMultiple Airlines
Tue 7/1011:20TBU - AKL
Nonstop3h 05mMultiple Airlines
Deal found 16/8$614
Thu 28/807:15AKL - TBU
Nonstop2h 55mAir New Zealand
Fri 12/912:20TBU - AKL
Nonstop3h 05mAir New Zealand
Deal found 16/8$618
Tue 19/814:10AKL - TBU
1 stop18h 15mFiji Airways
Thu 28/816:55TBU - AKL
1 stop7h 10mFiji Airways
Deal found 16/8$638
Mon 20/1015:10AKL - TBU
1 stop19h 25mFiji Airways
Sat 1/1105:00TBU - AKL
1 stop8h 40mFiji Airways
Deal found 14/8$640
Fri 26/907:15AKL - TBU
Nonstop2h 55mMultiple Airlines
Sat 11/1005:40TBU - AKL
1 stop8h 00mMultiple Airlines
Deal found 15/8$655
Wed 24/907:15AKL - TBU
Nonstop2h 55mMultiple Airlines
Sat 11/1005:40TBU - AKL
1 stop8h 00mMultiple Airlines
Deal found 15/8$662
Sat 18/1008:00AKL - VAV
1 stop8h 35mFiji Airways
Thu 30/1017:20VAV - AKL
1 stop20h 20mFiji Airways
Deal found 17/8$1,895

Cheapflights Fare Finder

 
Customise your flight search to find flights from Auckland 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 17 August 2025.
Use the filters below to find and compare flights from Auckland to Tonga that are best for you.

Fly from

Auckland

Fly to

Tonga

Route

Departure

Return

Price

AucklandNuku‘alofa

AKL - TBU

AKLTBU

Auckland Intl

Thu 28/8

07:00-15:55

1 stop7h 55m

Nuku‘alofa Fua'Amotu Intl

Fri 12/9

05:00-12:40

1 stop8h 40m

$572

AucklandNuku‘alofa

AKL - TBU

AKLTBU

Auckland Intl

Tue 21/10

07:15-10:10

Nonstop2h 55m

Nuku‘alofa Fua'Amotu Intl

Fri 24/10

11:20-14:25

Nonstop3h 05m

$579

AucklandNuku‘alofa

AKL - TBU

AKLTBU

Auckland Intl

Thu 28/8

07:00-15:55

1 stop7h 55m

Nuku‘alofa Fua'Amotu Intl

Fri 12/9

12:20-14:25

Nonstop3h 05m

$608

AucklandNuku‘alofa

AKL - TBU

AKLTBU

Auckland Intl

Tue 30/9

08:00-09:25

1 stop25h 25m

Nuku‘alofa Fua'Amotu Intl

Tue 7/10

11:20-14:25

Nonstop3h 05m

$614

AucklandNuku‘alofa

AKL - TBU

AKLTBU

Auckland Intl

Thu 28/8

07:15-11:10

Nonstop2h 55m

Nuku‘alofa Fua'Amotu Intl

Fri 12/9

12:20-14:25

Nonstop3h 05m

$618

AucklandNuku‘alofa

AKL - TBU

AKLTBU

Auckland Intl

Wed 20/8

14:10-15:55

1 stop24h 45m

Nuku‘alofa Fua'Amotu Intl

Sat 23/8

16:45-12:40

1 stop20h 55m

$638

AucklandNuku‘alofa

AKL - TBU

AKLTBU

Auckland Intl

Fri 22/8

14:10-01:45

1 stop10h 35m

Nuku‘alofa Fua'Amotu Intl

Thu 28/8

16:55-12:40

1 stop20h 45m

$638

AucklandNuku‘alofa

AKL - TBU

AKLTBU

Auckland Intl

Fri 22/8

08:00-15:55

1 stop6h 55m

Nuku‘alofa Fua'Amotu Intl

Fri 29/8

16:55-22:45

1 stop6h 50m

$638

AucklandNuku‘alofa

AKL - TBU

AKLTBU

Auckland Intl

Wed 20/8

14:10-15:55

1 stop24h 45m

Nuku‘alofa Fua'Amotu Intl

Fri 29/8

16:55-12:40

1 stop20h 45m

$638

AucklandNuku‘alofa

AKL - TBU

AKLTBU

Auckland Intl

Thu 21/8

14:10-15:55

1 stop24h 45m

Nuku‘alofa Fua'Amotu Intl

Fri 29/8

05:40-22:45

1 stop18h 05m

$638

Flights are sorted by cheapest return flights first.

Deals found on 15/8

Showing 1-10 of 28 results
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Best time to book a flight from Auckland to Tonga

Have a flexible travel schedule? Discover the best time to fly to Tonga from Auckland 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 Auckland to Tonga

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

Currently, August is the cheapest month in which you can book a flight from Auckland to Tonga (average of $304). Flying from Auckland to Tonga in December is currently the most expensive (average of $510). 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 AKL to TO?

Find hourly flight availability from Auckland 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 17 August 2025.

When flying from Auckland 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.

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 17 August 2025.
Read reviews from past customers who have flown with Fiji Airways and Air New Zealand from Auckland to Tonga. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Fiji Airways
8.0
Very Good
204 reviews
Check prices

Crew

8.5

Food

7.5

Entertainment

7.4

Comfort

8.0

Boarding

8.1

Overall

8.0

Reviews

1 / 16
6.0
Good

Christopher,Jun 2025

LAX - NAN

No attempt to make you comfortable. All they care about is how can they pack more people on the plane and how can they charge you for as much as possible. I find it invasive and discriminatory that you weigh my carryon (or any of my naggage frankly). If I physically weighed 15kilos more and my bag weighed under your stupid and arbitrary weight limit I would not be charged... but if I'm a person who is skinny and weighs less, well heaven forbid my bag is 1 kilo heavier than you wish!! $$$ VERY VERY DISCRIMINATORY POLICY!! NEXT TIME I'LL TRY TO EAT MY BAGGAGE SO THAT I CAN TAKE ON AS MUCH WEIGHT AS I WANT! Yeah... sounds ridiculous doesn't it!? No more ridiculous than you charging more for people who bring more baggage weight while letting obese people carry on all the weight they want! It just proves it has absolutely nothing to do with safety, or even your operating costs... Just squeezing as much money out of us as possible!!
Fiji Airways
8.0
Very Good
204 reviews
Fiji Airways
8.0
Very Good
204 reviews
Check prices

Crew

8.5

Food

7.5

Entertainment

7.4

Comfort

8.0

Boarding

8.1

Overall

8.0

Reviews

1 / 16
6.0
Good

Christopher,Jun 2025

LAX - NAN

No attempt to make you comfortable. All they care about is how can they pack more people on the plane and how can they charge you for as much as possible. I find it invasive and discriminatory that you weigh my carryon (or any of my naggage frankly). If I physically weighed 15kilos more and my bag weighed under your stupid and arbitrary weight limit I would not be charged... but if I'm a person who is skinny and weighs less, well heaven forbid my bag is 1 kilo heavier than you wish!! $$$ VERY VERY DISCRIMINATORY POLICY!! NEXT TIME I'LL TRY TO EAT MY BAGGAGE SO THAT I CAN TAKE ON AS MUCH WEIGHT AS I WANT! Yeah... sounds ridiculous doesn't it!? No more ridiculous than you charging more for people who bring more baggage weight while letting obese people carry on all the weight they want! It just proves it has absolutely nothing to do with safety, or even your operating costs... Just squeezing as much money out of us as possible!!
Air New Zealand
8.0
Very Good
504 reviews
Fiji Airways
8.0
Very Good
204 reviews
Check prices

Crew

8.5

Food

7.5

Entertainment

7.4

Comfort

8.0

Boarding

8.1

Overall

8.0

Reviews

1 / 16
6.0
Good

Christopher,Jun 2025

LAX - NAN

No attempt to make you comfortable. All they care about is how can they pack more people on the plane and how can they charge you for as much as possible. I find it invasive and discriminatory that you weigh my carryon (or any of my naggage frankly). If I physically weighed 15kilos more and my bag weighed under your stupid and arbitrary weight limit I would not be charged... but if I'm a person who is skinny and weighs less, well heaven forbid my bag is 1 kilo heavier than you wish!! $$$ VERY VERY DISCRIMINATORY POLICY!! NEXT TIME I'LL TRY TO EAT MY BAGGAGE SO THAT I CAN TAKE ON AS MUCH WEIGHT AS I WANT! Yeah... sounds ridiculous doesn't it!? No more ridiculous than you charging more for people who bring more baggage weight while letting obese people carry on all the weight they want! It just proves it has absolutely nothing to do with safety, or even your operating costs... Just squeezing as much money out of us as possible!!

Related info for your journey

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

  • What airport do you fly from for flights from Auckland to Tonga?

    If you book a flight to Tonga from Auckland, you will be flying from Auckland Intl, which is the city’s only airport. Auckland Intl (AKL) is located 17.9 km from the centre of Auckland.

  • How popular is this Auckland to Tonga flight route?

    Flights from Auckland Intl to Tonga have been viewed 3,064 times in the past calendar month.

  • What are the cheapest flights from Auckland to Tonga?

    Looking for the cheapest flight from Auckland to Tonga? While on average our users pay $507, our data indicates the cheapest price to be $284. The most popular route (Auckland Intl - Nuku‘alofa Fua'Amotu Intl), is priced around $516.

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

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

  • How can I find direct flights from Auckland to Tonga?

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

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

    Yes. Cheapflights offers flight deals from Auckland 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 Auckland to Tonga?

    Currently, August is the cheapest month in which you can book a flight from Auckland to Tonga (average of $304). Flying from Auckland to Tonga in December is currently the most expensive (average of $510). 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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Top 2 airlines flying from Auckland to Tonga

Discover the top 2 airlines that operate flights from Auckland 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 17 August 2025.
AirlineCheapestAverageFlexibilityOn-time
Fiji AirwaysCheapest$394Average$1,166FlexibilityNo cancel feeOn-time74%
Search Fiji Airways flights
Air New ZealandCheapest$548Average$674FlexibilityNo 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 Auckland to Tonga?

Cheapflights helps you search for flights from Auckland to Tonga via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights simply makes it quick and affordable to book flights from Auckland to Tonga by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Certainly. Search results for flights to Tonga from Auckland 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 Auckland to Tonga become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Tonga from Auckland today and book when prices fit your budget.

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