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$372+ Cheap flights to Tonga

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 3/7. Fares are subject to change and may not be available on all flights or dates of travel.
— TBU
7 Apr — 14 Apr1
1 adult

Flights to Tonga in 2025

Find the latest flights to Tonga in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 134,765 searches and data was last updated on 2 April 2025.

Return from

$503

One-way from

$372

Popular in

December

Cheapest in

February

Average price

$696

Good round-trip deal

$584 or less

Good one-way deal

$291 or less
Fiji Airways
  • Fiji Airways
  • 9/8-15/8
  • 2 total stops
  • 13h 35m total
  • Auckland to Nuku‘alofa
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Fiji Airways
  • Fiji Airways
  • 3/7
  • 1 total stop
  • 9h 30m total
  • Auckland to Tonga
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($65 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($38 potential savings vs. average return price).
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Average for return flights in April 2025
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Price to beat on a round-trip flight from Auckland Intl to Tonga.
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Price to beat on a one-way flight from Auckland Intl to Tonga.
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Find flight deals to Tonga

Cheapest flights to Tonga
Explore the most affordable flight options available to Tonga. Find the lowest fares based on data from user searches, with prices last updated on 2 April 2025.

Sat 9/808:00AKL - TBU
1 stop6h 45mFiji Airways
Fri 15/816:55TBU - AKL
1 stop6h 50mFiji Airways
Deal found 1/4$503
Fri 4/414:55AKL - TBU
1 stop10h 50mMultiple Airlines
Thu 10/412:20TBU - AKL
Nonstop3h 05mMultiple Airlines
Deal found 1/4$544
Fri 2/507:15AKL - TBU
Nonstop2h 55mAir New Zealand
Thu 8/512:20TBU - AKL
Nonstop3h 05mAir New Zealand
Deal found 31/3$590
Wed 12/1108:00AKL - VAV
1 stop7h 40mFiji Airways
Wed 19/1116:25VAV - AKL
1 stop7h 20mFiji Airways
Deal found 2/4$1,616
Sat 3/506:00AKL - TBU
1 stop9h 25mQantas Airways
Sat 10/517:20TBU - AKL
2 stops22h 45mQantas Airways
Deal found 1/4$2,134
Tue 15/706:25AKL - VAV
2 stops27h 45mMultiple Airlines
Sat 26/711:55VAV - AKL
1 stop11h 50mMultiple Airlines
Deal found 1/4$2,225

Cheapflights Fare Finder

Locate flights to Tonga that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 134,765 searches and data was last updated on 2 April 2025.
Use the filters below to find and compare flights to Tonga that are best for you.

Fly from

Auckland

Route

Departure

Return

Price

AucklandNuku‘alofa

AKL - TBU

AKLTBU

Auckland Intl

Sat 9/8

08:00-15:45

1 stop6h 45m

Nuku‘alofa Fua'Amotu Intl

Fri 15/8

16:55-22:45

1 stop6h 50m

$503

AucklandNuku‘alofa

AKL - TBU

AKLTBU

Auckland Intl

Fri 2/5

07:15-11:10

Nonstop2h 55m

Nuku‘alofa Fua'Amotu Intl

Thu 8/5

16:45-22:45

1 stop7h 00m

$553

AucklandNuku‘alofa

AKL - TBU

AKLTBU

Auckland Intl

Fri 2/5

07:15-11:10

Nonstop2h 55m

Nuku‘alofa Fua'Amotu Intl

Thu 8/5

12:20-14:25

Nonstop3h 05m

$590

AucklandVava'u

AKL - VAV

AKLVAV

Auckland Intl

Tue 15/7

08:00-11:10

1 stop26h 10m

Vava'u Lupepau'U

Sat 26/7

11:55-22:45

1 stop11h 50m

$1,960

AucklandNuku‘alofa

AKL - TBU

AKLTBU

Auckland Intl

Sat 3/5

06:00-16:25

1 stop9h 25m

Nuku‘alofa Fua'Amotu Intl

Sat 10/5

17:20-15:05

2 stops22h 45m

$2,134

AucklandVava'u

AKL - VAV

AKLVAV

Auckland Intl

Tue 15/7

06:25-11:10

2 stops27h 45m

Vava'u Lupepau'U

Sat 26/7

11:55-22:45

1 stop11h 50m

$2,225

AucklandNuku‘alofa

AKL - TBU

AKLTBU

Auckland Intl

Wed 16/4

06:45-01:05

2 stops17h 20m

$394

AucklandNuku‘alofa

AKL - TBU

AKLTBU

Auckland Intl

Wed 16/4

09:30-13:20

Nonstop2h 50m

$400

AucklandNuku‘alofa

AKL - TBU

AKLTBU

Auckland Intl

Sat 26/4

08:00-15:45

1 stop6h 45m

$550

Flights are sorted by cheapest return flights first.

Deals found on 1/4

Best time to book a flight to Tonga

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

How long is the flight to Tonga?

On average, a flight from Auckland to Tonga takes 14 hours 32 minutes. Flights to Tonga from other popular cities in New Zealand will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to Tonga?

Use this chart to determine the cheapest time to fly return from Auckland to Tonga. Price data was last updated on 30 March 2025.

Users looking for the lowest fares to Tonga should consider flying on Tuesday evenings, when prices are typically cheapest. Budget-minded travellers will want to avoid Wednesday afternoons, when prices are usually at their highest.

What are the most popular airlines that fly to Tonga?

The most popular airlines flying from Auckland to Tonga are Air New Zealand and Fiji Airways.

Air New Zealand

Air New Zealand

From $325

Fiji Airways

Fiji Airways

From $234

What are the cheapest airlines that fly to Tonga?

The cheapest airlines flying from Auckland to Tonga are Fiji Airways and Air New Zealand.

Rainfall in Tonga by month

Plan your trip to Tonga by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Tonga ranges from 95.0 - 210.0 mm per month. February is typically the wettest month, when rainfall can reach 210.0 mm. June is typically the driest time to visit Tonga when rainfall is around 95.0 mm.

Temperature in Tonga by month

Plan your trip to Tonga by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Tonga, use this chart to help with planning. For those seeking warmer temperatures, February is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 22.0 C).

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 2 April 2025.
To help decide which airline to fly to Tonga, see what other customers have to say about Fiji Airways, Air New Zealand and Qantas Airways. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Fiji Airways
8.0
Very Good
180 reviews
Check prices

Overall

8.0

Crew

8.5

Entertainment

7.5

Food

7.5

Boarding

8.2

Comfort

8.0

Reviews

1 / 15
6.0
Good

Anonymous,Dec 2024

NAN - LAX

Asked for water before dinner was served, didn’t get it. Dinner served but no drinks was asked or served with dinner. When asked if I wanted my seat made for bedtime, asked for water again. This time I got it. Filled the breakfast form but was still asked what I wanted. Comparing this experience with Fiji air flight from LA to Melbourne. Worse was missing my flight connection to Baltimore since Fiji air opted to wait for a passenger that couldn’t pass security. Instead of leaving at 9:40 pm, we left at 11. So spent overnight at a hotel for next day’s flight. Another expense!
Fiji Airways
8.0
Very Good
180 reviews
Fiji Airways
8.0
Very Good
180 reviews
Check prices

Overall

8.0

Crew

8.5

Entertainment

7.5

Food

7.5

Boarding

8.2

Comfort

8.0

Reviews

1 / 15
6.0
Good

Anonymous,Dec 2024

NAN - LAX

Asked for water before dinner was served, didn’t get it. Dinner served but no drinks was asked or served with dinner. When asked if I wanted my seat made for bedtime, asked for water again. This time I got it. Filled the breakfast form but was still asked what I wanted. Comparing this experience with Fiji air flight from LA to Melbourne. Worse was missing my flight connection to Baltimore since Fiji air opted to wait for a passenger that couldn’t pass security. Instead of leaving at 9:40 pm, we left at 11. So spent overnight at a hotel for next day’s flight. Another expense!
Air New Zealand
7.9
Good
458 reviews
Fiji Airways
8.0
Very Good
180 reviews
Check prices

Overall

8.0

Crew

8.5

Entertainment

7.5

Food

7.5

Boarding

8.2

Comfort

8.0

Reviews

1 / 15
6.0
Good

Anonymous,Dec 2024

NAN - LAX

Asked for water before dinner was served, didn’t get it. Dinner served but no drinks was asked or served with dinner. When asked if I wanted my seat made for bedtime, asked for water again. This time I got it. Filled the breakfast form but was still asked what I wanted. Comparing this experience with Fiji air flight from LA to Melbourne. Worse was missing my flight connection to Baltimore since Fiji air opted to wait for a passenger that couldn’t pass security. Instead of leaving at 9:40 pm, we left at 11. So spent overnight at a hotel for next day’s flight. Another expense!
Qantas Airways
7.5
Good
815 reviews
Fiji Airways
8.0
Very Good
180 reviews
Check prices

Overall

8.0

Crew

8.5

Entertainment

7.5

Food

7.5

Boarding

8.2

Comfort

8.0

Reviews

1 / 15
6.0
Good

Anonymous,Dec 2024

NAN - LAX

Asked for water before dinner was served, didn’t get it. Dinner served but no drinks was asked or served with dinner. When asked if I wanted my seat made for bedtime, asked for water again. This time I got it. Filled the breakfast form but was still asked what I wanted. Comparing this experience with Fiji air flight from LA to Melbourne. Worse was missing my flight connection to Baltimore since Fiji air opted to wait for a passenger that couldn’t pass security. Instead of leaving at 9:40 pm, we left at 11. So spent overnight at a hotel for next day’s flight. Another expense!

FAQs about flying to Tonga

  • Can I find cheaper flights to Tonga if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Tonga on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Tonga?

    Based on reviews from Cheapflights users, Fiji Airways is rated the highest out of the airlines that fly to Tonga.

  • What is the cheapest airport to fly to in Tonga?

    Nuku‘alofa Fua'Amotu Intl is currently the cheapest airport to fly to in Tonga. One-way flights to Nuku‘alofa Fua'Amotu Intl typically cost $284, while return flights cost around $552.

  • Where does the fastest flight to Tonga depart from?

    For those looking to save time traveling to Tonga, Auckland Intl offers the quickest one-way flight (2 hours 55 minutes).

  • Does Nuku‘alofa Fua'Amotu Intl have rental cars?

    Yes. Those touching down at Nuku‘alofa Fua'Amotu Intl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Nuku‘alofa Fua'Amotu Intl?

    Yes. Nuku‘alofa Fua'Amotu Intl has hotels nearby for those requiring accommodations. Aloft Airport Accommodation is the closest property to Nuku‘alofa Fua'Amotu Intl (0.0 km away from Nuku‘alofa Fua'Amotu Intl).

See more FAQs

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Cheapflights does show flights with no change fees to all users. To see these options for flights to Tonga, users can toggle the no change fees filter when performing a flight search.

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