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$296+ Cheap flights to Tonga

— TBU
13 Nov — 20 Nov1
1 adult
1 adult, Economy, 0 bags

Flights to Tonga in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Tonga

Mon 2/1114:50 -
1 stop11h 00m
Sat 7/1118:55 -
1 stop29h 20m
Deal found 13/10$533
Tue 10/1114:50 -
1 stop11h 00m
Tue 17/1111:20 -
1 stop12h 55m
Deal found 10/10$548
Tue 10/1106:00 -
Nonstop2h 55m
Tue 17/1111:20 -
1 stop12h 55m
Deal found 10/10$603
Fri 27/1117:30 -
Nonstop2h 55m
Fri 4/1216:00 -
1 stop8h 15m
Deal found 13/10$605
Wed 25/1109:10 -
Nonstop2h 50m
Sat 5/1205:00 -
1 stop8h 35m
Deal found 13/10$612
Wed 18/1109:10 -
Nonstop2h 50m
Tue 24/1105:40 -
1 stop18h 35m
Deal found 11/10$617

Find flight deals to Tonga

Return from

$533

One-way from

$296

Popular in

December

Cheapest in

February

Average price

$676

Good round-trip deal

$667 or less

Good one-way deal

$360 or less
Fiji Airways
  • Fiji Airways
  • 2/11-7/11
  • 2 total stops
  • 40h 20m total
  • Auckland to Nuku‘alofa
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Fiji Airways
  • Fiji Airways
  • 7/1-31/12
  • 1 total stop
  • 7h 00m total
  • Auckland to Tonga
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Highest demand for flights based on searches. 9% potential increase in price ($79 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average return price).
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Average for return flights in October 2026
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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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Cheapflights Fare Finder

 
Use the filters below to find and compare flights to Tonga that are best for you.

Fly from

Route

Departure

Return

Price

Cheapest return flight

AucklandNuku‘alofa

AKL Auckland Intl - TBU Nuku‘alofa Fua'Amotu Intl

AKLTBU

Auckland Intl

Thu 7/1

08:00-15:00

1 stop7h 00m

Nuku‘alofa Fua'Amotu Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

$296
Fastest return journey

AucklandNuku‘alofa

AKL Auckland Intl - TBU Nuku‘alofa Fua'Amotu Intl

AKLTBU

Auckland Intl

Wed 4/11

09:10-12:00

Nonstop2h 50m

Nuku‘alofa Fua'Amotu Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

$344

AucklandNuku‘alofa

AKL Auckland Intl - TBU Nuku‘alofa Fua'Amotu Intl

AKLTBU

Auckland Intl

Wed 25/11

09:10-12:00

Nonstop2h 50m

Nuku‘alofa Fua'Amotu Intl

Sat 5/12

05:00-13:35

1 stop8h 35m

$612

AucklandNuku‘alofa

AKL Auckland Intl - TBU Nuku‘alofa Fua'Amotu Intl

AKLTBU

Auckland Intl

Fri 20/11

14:50-15:00

1 stop24h 10m

Nuku‘alofa Fua'Amotu Intl

Tue 24/11

05:40-00:15

1 stop18h 35m

$642

AucklandNuku‘alofa

AKL Auckland Intl - TBU Nuku‘alofa Fua'Amotu Intl

AKLTBU

Auckland Intl

Sat 31/10

08:00-10:55

Nonstop2h 55m

Nuku‘alofa Fua'Amotu Intl

Wed 4/11

13:20-16:10

Nonstop2h 50m

$749

AucklandNuku‘alofa

AKL Auckland Intl - TBU Nuku‘alofa Fua'Amotu Intl

AKLTBU

Auckland Intl

Thu 17/12

14:50-15:00

1 stop24h 10m

Nuku‘alofa Fua'Amotu Intl

Wed 30/12

21:40-00:40

Nonstop3h 00m

$780

AucklandNuku‘alofa

AKL Auckland Intl - TBU Nuku‘alofa Fua'Amotu Intl

AKLTBU

Auckland Intl

Fri 20/11

17:30-20:25

Nonstop2h 55m

Nuku‘alofa Fua'Amotu Intl

Tue 24/11

10:10-13:10

Nonstop3h 00m

$792

AucklandNuku‘alofa

AKL Auckland Intl - TBU Nuku‘alofa Fua'Amotu Intl

AKLTBU

Auckland Intl

Sat 5/12

08:00-10:50

Nonstop2h 50m

Nuku‘alofa Fua'Amotu Intl

Sat 9/1

12:10-15:00

Nonstop2h 50m

$801

AucklandNuku‘alofa

AKL Auckland Intl - TBU Nuku‘alofa Fua'Amotu Intl

AKLTBU

Auckland Intl

Mon 28/12

14:50-10:35

1 stop19h 45m

Nuku‘alofa Fua'Amotu Intl

Sat 2/1

05:40-15:55

1 stop10h 15m

$910

AucklandNuku‘alofa

AKL Auckland Intl - TBU Nuku‘alofa Fua'Amotu Intl

AKLTBU

Auckland Intl

Sat 12/12

08:00-10:50

Nonstop2h 50m

Nuku‘alofa Fua'Amotu Intl

Sat 30/1

05:40-00:15

1 stop18h 35m

$995

Flights are sorted by cheapest return flights first.

Deals found on 13/10

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

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

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 5 hours 42 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.

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 $519
Fiji Airways
Fiji Airways
From $298

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

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

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).

When is the best time to book a flight to Tonga?

The price you pay for your flight to Tonga may vary depending on when you book. For the best chance of a lower fare, look to book 90 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Tonga

Check out reviews from past customers who have flown Fiji Airways and Air New Zealand to Tonga to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Fiji Airways
8.0
Very Good
259 reviews
Check prices

Overall

8.0

Boarding

8.0

Crew

8.5

Comfort

8.0

Entertainment

7.4

Food

7.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2026

YVR - NAN

They didn’t enter the Tabua Club number on my boarding pass. Had to show my email to confirm my membership to enter the lounge at YVR.
Fiji Airways
8.0
Very Good
259 reviews
Fiji Airways
8.0
Very Good
259 reviews
Check prices

Overall

8.0

Boarding

8.0

Crew

8.5

Comfort

8.0

Entertainment

7.4

Food

7.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2026

YVR - NAN

They didn’t enter the Tabua Club number on my boarding pass. Had to show my email to confirm my membership to enter the lounge at YVR.
Air New Zealand
8.0
Very Good
674 reviews
Fiji Airways
8.0
Very Good
259 reviews
Check prices

Overall

8.0

Boarding

8.0

Crew

8.5

Comfort

8.0

Entertainment

7.4

Food

7.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2026

YVR - NAN

They didn’t enter the Tabua Club number on my boarding pass. Had to show my email to confirm my membership to enter the lounge at YVR.

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 $314, while return flights cost around $389.

  • 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 50 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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