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Cheap flights from Auckland to Tonga from $284

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 21/10. Fares are subject to change and may not be available on all flights or dates of travel.
AKL — TBU
21 Aug — 28 Aug1
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 22 July 2026.

Thu 13/807:00
AKL
-
TBU
1 stop17h 45m
Fiji Airways
Mon 17/818:45
TBU
-
AKL
1 stop19h 00m
Fiji Airways
Deal found 20/7$508
Wed 30/1208:00
AKL
-
TBU
1 stop17h 05m
Fiji Airways
Sat 9/116:00
TBU
-
AKL
1 stop21h 35m
Fiji Airways
Deal found 20/7$510
Wed 2/1208:00
AKL
-
TBU
1 stop17h 05m
Fiji Airways
Fri 8/116:00
TBU
-
AKL
1 stop23h 55m
Fiji Airways
Deal found 22/7$511
Thu 17/914:00
AKL
-
TBU
1 stop24h 55m
Fiji Airways
Tue 29/905:40
TBU
-
AKL
1 stop8h 05m
Fiji Airways
Deal found 19/7$513
Fri 27/1108:00
AKL
-
TBU
1 stop7h 00m
Fiji Airways
Tue 1/1205:40
TBU
-
AKL
1 stop18h 35m
Fiji Airways
Deal found 19/7$520
Mon 24/807:00
AKL
-
TBU
1 stop10h 05m
Fiji Airways
Fri 28/805:40
TBU
-
AKL
1 stop8h 05m
Fiji Airways
Deal found 21/7$523
Thu 30/714:00
AKL
-
TBU
1 stop10h 45m
Fiji Airways
Thu 6/816:55
TBU
-
AKL
1 stop7h 20m
Fiji Airways
Deal found 21/7$529
Sun 6/914:00
AKL
-
TBU
1 stop27h 05m
Fiji Airways
Sat 12/905:40
TBU
-
AKL
1 stop8h 05m
Fiji Airways
Deal found 22/7$539
Thu 6/806:55
AKL
-
TBU
Nonstop2h 50m
Multiple Airlines
Thu 13/816:55
TBU
-
AKL
1 stop7h 20m
Multiple Airlines
Deal found 20/7$541
Fri 14/807:00
AKL
-
TBU
1 stop17h 05m
Fiji Airways
Mon 17/818:45
TBU
-
AKL
1 stop19h 00m
Fiji Airways
Deal found 22/7$542
Mon 10/814:00
AKL
-
TBU
1 stop19h 35m
Fiji Airways
Tue 18/805:40
TBU
-
AKL
1 stop8h 05m
Fiji Airways
Deal found 19/7$544
Thu 13/806:55
AKL
-
TBU
Nonstop2h 50m
Multiple Airlines
Tue 18/812:25
TBU
-
AKL
1 stop25h 20m
Multiple Airlines
Deal found 21/7$546

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 22 July 2026.

Round-trip from

$508

One-way from

$284

Popular in

December

Cheapest in

February

Average price

$698

Good round-trip deal

$653 or less

Good one-way deal

$337 or less
Fiji Airways
  • Fiji Airways
  • 13/8-17/8
  • 2 total stops
  • 36h 45m total
  • Auckland to Tonga
Search Deals
Fiji Airways
  • Fiji Airways
  • 21/10
  • 1 total stop
  • 18h 45m total
  • Auckland to Tonga
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($136 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($39 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
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 22 July 2026.
Use the filters below to find and compare flights from Auckland to Tonga that are best for you.

Fly from

Fly to

Route

Departure

Return

Price

Cheapest return flight

AucklandNuku‘alofa

AKL - TBU

AKLTBU

Auckland Intl

Sat 8/8

07:00-15:55

1 stop7h 55m

Nuku‘alofa Fua'Amotu Intl

Wed 12/8

05:40-23:15

1 stop18h 35m

$549

AucklandNuku‘alofa

AKL - TBU

AKLTBU

Auckland Intl

Thu 6/8

06:55-10:45

Nonstop2h 50m

Nuku‘alofa Fua'Amotu Intl

Thu 13/8

11:55-14:00

Nonstop3h 05m

$587

AucklandNuku‘alofa

AKL - TBU

AKLTBU

Auckland Intl

Mon 24/8

06:55-10:45

Nonstop2h 50m

Nuku‘alofa Fua'Amotu Intl

Mon 31/8

11:55-14:00

Nonstop3h 05m

$617

AucklandNuku‘alofa

AKL - TBU

AKLTBU

Auckland Intl

Mon 17/8

14:00-11:40

1 stop20h 40m

Nuku‘alofa Fua'Amotu Intl

Sat 29/8

05:40-23:15

1 stop18h 35m

$664

AucklandNuku‘alofa

AKL - TBU

AKLTBU

Auckland Intl

Thu 27/8

06:55-10:45

Nonstop2h 50m

Nuku‘alofa Fua'Amotu Intl

Mon 31/8

11:55-14:00

Nonstop3h 05m

$676
Fastest return journey

AucklandNuku‘alofa

AKL - TBU

AKLTBU

Auckland Intl

Sat 8/8

06:55-10:45

Nonstop2h 50m

Nuku‘alofa Fua'Amotu Intl

Wed 12/8

15:50-17:50

Nonstop3h 00m

$684

AucklandNuku‘alofa

AKL - TBU

AKLTBU

Auckland Intl

Sat 1/8

06:55-10:45

Nonstop2h 50m

Nuku‘alofa Fua'Amotu Intl

Fri 4/9

22:40-00:45

Nonstop3h 05m

$686

AucklandNuku‘alofa

AKL - TBU

AKLTBU

Auckland Intl

Tue 15/9

07:00-10:35

1 stop26h 35m

Nuku‘alofa Fua'Amotu Intl

Wed 16/9

15:50-17:50

Nonstop3h 00m

$696

AucklandNuku‘alofa

AKL - TBU

AKLTBU

Auckland Intl

Tue 11/8

07:00-01:45

1 stop17h 45m

Nuku‘alofa Fua'Amotu Intl

Fri 21/8

05:40-12:45

1 stop8h 05m

$724

AucklandNuku‘alofa

AKL - TBU

AKLTBU

Auckland Intl

Tue 15/9

15:55-19:45

Nonstop2h 50m

Nuku‘alofa Fua'Amotu Intl

Wed 16/9

15:50-17:50

Nonstop3h 00m

$782

Flights are sorted by cheapest return flights first.

Deals found on 19/7

Showing 1-10 of 29 resultsSorted by cheapest first
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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, February is the cheapest month in which you can book a flight from Auckland to Tonga (average of $597). Flying from Auckland to Tonga in December is currently the most expensive (average of $932). 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 22 July 2026.

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.

How often are flights from Auckland to Tonga delayed?

About 35% of weekly flights between Auckland and Tonga have experienced delays in the past year, with the average delay time being 105 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?

Friday tends to have the lowest number of delays on this route, whereas Monday 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 35% of flights being delayed.

How far ahead should I book a flight from Auckland to Tonga?

To ensure you get the cheapest price possible for a flight from Auckland to Tonga, you should look to book at least 53 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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 22 July 2026.
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
248 reviews
Check prices

Boarding

8.1

Food

7.5

Comfort

8.0

Overall

8.0

Entertainment

7.5

Crew

8.5

Reviews

1 / 19
8.0
Excellent

Paul,Mar 2026

YVR - NAN

Flown with Fiji Airways before they have always been good. The crew are very friendly and attentive. The seats in economy are in the small side but good. Another happy flight with them.
Fiji Airways
8.0
Very Good
248 reviews
Fiji Airways
8.0
Very Good
248 reviews
Check prices

Boarding

8.1

Food

7.5

Comfort

8.0

Overall

8.0

Entertainment

7.5

Crew

8.5

Reviews

1 / 19
8.0
Excellent

Paul,Mar 2026

YVR - NAN

Flown with Fiji Airways before they have always been good. The crew are very friendly and attentive. The seats in economy are in the small side but good. Another happy flight with them.
Air New Zealand
8.0
Very Good
654 reviews
Fiji Airways
8.0
Very Good
248 reviews
Check prices

Boarding

8.1

Food

7.5

Comfort

8.0

Overall

8.0

Entertainment

7.5

Crew

8.5

Reviews

1 / 19
8.0
Excellent

Paul,Mar 2026

YVR - NAN

Flown with Fiji Airways before they have always been good. The crew are very friendly and attentive. The seats in economy are in the small side but good. Another happy flight with them.

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 2,955 times in the past calendar month.

  • How long is the flight from Auckland to Tonga?

    For as low as $587, Fiji Airways can have you in Tonga from Auckland in 2h 50m. The distance between Auckland and Tonga is about 2004 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest flights from Auckland to Tonga?

    Looking for the cheapest flight from Auckland to Tonga? While on average our users pay $597, our data indicates the cheapest price to be $327. The most popular route (Auckland Intl - Nuku‘alofa Fua'Amotu Intl), is priced around $469.

  • 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, February is the cheapest month in which you can book a flight from Auckland to Tonga (average of $597). Flying from Auckland to Tonga in December is currently the most expensive (average of $932). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 22 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Fiji AirwaysCheapest$290Average$1,229FlexibilityNo cancel feeOn-time74%
Search Fiji Airways flights
Air New ZealandCheapest$517Average$741FlexibilityNo 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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