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Cheap flights from Auckland to Tonga from $301

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 2/2. Fares are subject to change and may not be available on all flights or dates of travel.
AKL — TBU
7 Jan — 14 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Auckland to Tonga

Enter your travel dates to find the best prices.

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 8 December 2025.

Fri 26/1214:50AKL - TBU
1 stop24h 10mFiji Airways
Fri 2/116:00TBU - AKL
1 stop21h 35mFiji Airways
Deal found 8/12$1,301
Fri 26/1214:50AKL - TBU
1 stop24h 10mMultiple Airlines
Fri 2/111:20TBU - AKL
Nonstop3h 00mMultiple Airlines
Deal found 8/12$1,417
Wed 10/1214:50AKL - TBU
1 stop24h 10mMultiple Airlines
Sat 13/1214:50TBU - AKL
Nonstop2h 55mMultiple Airlines
Deal found 6/12$1,474
Wed 10/1214:50AKL - TBU
1 stop24h 10mFiji Airways
Fri 2/116:00TBU - AKL
1 stop21h 35mFiji Airways
Deal found 6/12$1,486
Thu 11/1208:00AKL - TBU
1 stop7h 00mMultiple Airlines
Sat 20/1214:50TBU - AKL
Nonstop2h 55mMultiple Airlines
Deal found 7/12$1,571
Wed 10/1207:15AKL - TBU
Nonstop2h 55mAir New Zealand
Sat 13/1214:50TBU - AKL
Nonstop2h 55mAir New Zealand
Deal found 7/12$1,583

Find flight deals from Auckland to Tonga

Keep the following information in mind while searching for Auckland to Tonga flight deals. Data was last updated 8 December 2025.

Round-trip from

$581

One-way from

$301

Popular in

December

Cheapest in

February

Average price

$912

Good round-trip deal

$685 or less

Good one-way deal

$361 or less
Air New Zealand
  • Air New Zealand
  • 24/2-3/3
  • Nonstop
  • 5h 55m total
  • Auckland to Tonga
Search Deals
Air New Zealand
  • Air New Zealand
  • 2/2
  • Nonstop
  • 2h 55m total
  • Auckland to Tonga
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($105 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($38 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 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

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 8 December 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

Fri 13/2

07:15-10:10

Nonstop2h 55m

Nuku‘alofa Fua'Amotu Intl

Sat 14/2

05:00-13:35

1 stop8h 35m

$566

AucklandNuku‘alofa

AKL - TBU

AKLTBU

Auckland Intl

Thu 29/1

08:00-15:00

1 stop7h 00m

Nuku‘alofa Fua'Amotu Intl

Mon 2/2

21:35-00:35

Nonstop3h 00m

$575

AucklandNuku‘alofa

AKL - TBU

AKLTBU

Auckland Intl

Tue 3/2

14:50-10:35

1 stop19h 45m

Nuku‘alofa Fua'Amotu Intl

Mon 9/2

21:35-00:35

Nonstop3h 00m

$583

AucklandNuku‘alofa

AKL - TBU

AKLTBU

Auckland Intl

Tue 27/1

14:50-01:50

1 stop11h 00m

Nuku‘alofa Fua'Amotu Intl

Thu 19/3

21:35-00:35

Nonstop3h 00m

$585

AucklandNuku‘alofa

AKL - TBU

AKLTBU

Auckland Intl

Wed 11/2

14:50-01:05

1 stop10h 15m

Nuku‘alofa Fua'Amotu Intl

Thu 12/2

21:35-00:35

Nonstop3h 00m

$585

AucklandNuku‘alofa

AKL - TBU

AKLTBU

Auckland Intl

Tue 27/1

14:50-01:50

1 stop11h 00m

Nuku‘alofa Fua'Amotu Intl

Wed 18/3

13:10-16:05

Nonstop2h 55m

$587

AucklandNuku‘alofa

AKL - TBU

AKLTBU

Auckland Intl

Sat 31/1

08:00-15:00

1 stop7h 00m

Nuku‘alofa Fua'Amotu Intl

Wed 18/3

13:10-16:05

Nonstop2h 55m

$590

AucklandNuku‘alofa

AKL - TBU

AKLTBU

Auckland Intl

Sat 31/1

08:00-15:00

1 stop7h 00m

Nuku‘alofa Fua'Amotu Intl

Thu 19/3

21:35-00:35

Nonstop3h 00m

$590

AucklandNuku‘alofa

AKL - TBU

AKLTBU

Auckland Intl

Thu 29/1

08:00-01:50

1 stop17h 50m

Nuku‘alofa Fua'Amotu Intl

Mon 2/2

11:20-00:15

1 stop12h 55m

$595

AucklandNuku‘alofa

AKL - TBU

AKLTBU

Auckland Intl

Wed 4/2

09:05-11:55

Nonstop2h 50m

Nuku‘alofa Fua'Amotu Intl

Fri 13/2

16:00-00:15

1 stop8h 15m

$599

Flights are sorted by cheapest return flights first.

Deals found on 6/12

Showing 1-10 of 20 results
1
2

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, January is the cheapest month in which you can book a flight from Auckland to Tonga (average of $346). Flying from Auckland to Tonga in September is currently the most expensive (average of $581). 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 8 December 2025.

When flying from Auckland to Tonga, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 70% versus a flight in the afternoon.

What is the cheapest day to fly from Auckland to Tonga?

Use this chart to determine the cheapest time to fly return from Auckland to Tonga. Price data was last updated on 29 November 2025.

Travellers seeking maximum savings on their Auckland to Tonga flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

How often are flights from Auckland to Tonga delayed?

About 26% of weekly flights between Auckland 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 Auckland 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 Auckland 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 December 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
8.1
Very Good
210 reviews
Check prices

Comfort

8.0

Crew

8.5

Boarding

8.2

Food

7.5

Overall

8.1

Entertainment

7.5

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.
Fiji Airways
8.1
Very Good
210 reviews
Fiji Airways
8.1
Very Good
210 reviews
Check prices

Comfort

8.0

Crew

8.5

Boarding

8.2

Food

7.5

Overall

8.1

Entertainment

7.5

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
551 reviews
Fiji Airways
8.1
Very Good
210 reviews
Check prices

Comfort

8.0

Crew

8.5

Boarding

8.2

Food

7.5

Overall

8.1

Entertainment

7.5

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 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 3,372 times in the past calendar month.

  • How long is the flight from Auckland to Tonga?

    For as low as $583, Fiji Airways can have you in Tonga from Auckland in 10h 15m. The distance between Auckland and Tonga is about 2004 km.

  • What are the cheapest flights from Auckland to Tonga?

    Looking for the cheapest flight from Auckland to Tonga? While on average our users pay $898, our data indicates the cheapest price to be $298. The most popular route (Auckland Intl - Nuku‘alofa Fua'Amotu Intl), is priced around $486.

  • 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, January is the cheapest month in which you can book a flight from Auckland to Tonga (average of $346). Flying from Auckland to Tonga in September is currently the most expensive (average of $581). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Auckland 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 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 8 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Fiji AirwaysCheapest$406Average$1,197FlexibilityNo cancel feeOn-time74%
Search Fiji Airways flights
Air New ZealandCheapest$567Average$695FlexibilityNo 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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