Find flights
Airlines

$310+ Cheap flights to Tonga

— TBU
12 Dec — 19 Dec1
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

Sat 5/1208:00 -
1 stop7h 00m
Sat 9/105:40 -
1 stop10h 15m
Deal found 9/11$523
Tue 10/1114:50 -
1 stop11h 00m
Sat 14/1105:40 -
1 stop18h 35m
Deal found 7/11$539
Thu 3/1214:50 -
1 stop11h 00m
Fri 11/1216:00 -
1 stop8h 15m
Deal found 10/11$568
Wed 30/1214:50 -
1 stop10h 15m
Fri 1/116:00 -
1 stop8h 15m
Deal found 9/11$569
Fri 27/1108:00 -
1 stop7h 00m
Sat 28/1116:00 -
1 stop8h 15m
Deal found 10/11$575
Wed 2/1214:50 -
1 stop24h 10m
Wed 9/1205:40 -
1 stop18h 35m
Deal found 9/11$602

Find flight deals to Tonga

Return from

$523

One-way from

$294

Popular in

June

Cheapest in

May

Average price

$686

Good round-trip deal

$706 or less

Good one-way deal

$348 or less
Fiji Airways
  • Fiji Airways
  • 5/12-9/1
  • 2 total stops
  • 17h 15m total
  • Auckland to Nuku‘alofa
Search Deals
Fiji Airways
  • Fiji Airways
  • 5/1-31/12
  • 1 total stop
  • 17h 50m total
  • Auckland to Tonga
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($13 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($13 potential savings vs. average return price).
Search Deals
Average for return flights in November 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

 
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 3/12

08:00-01:50

1 stop17h 50m

Nuku‘alofa Fua'Amotu Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

$315
Fastest return journey

AucklandNuku‘alofa

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

AKLTBU

Auckland Intl

Thu 26/11

17:30-20:25

Nonstop2h 55m

Nuku‘alofa Fua'Amotu Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

$349

AucklandNuku‘alofa

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

AKLTBU

Auckland Intl

Wed 13/1

17:30-20:25

Nonstop2h 55m

Nuku‘alofa Fua'Amotu Intl

Mon 18/1

11:20-00:15

1 stop12h 55m

$653

AucklandNuku‘alofa

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

AKLTBU

Auckland Intl

Tue 17/11

14:50-10:35

1 stop19h 45m

Nuku‘alofa Fua'Amotu Intl

Tue 24/11

05:40-13:35

1 stop7h 55m

$711

AucklandNuku‘alofa

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

AKLTBU

Auckland Intl

Thu 7/1

17:30-20:25

Nonstop2h 55m

Nuku‘alofa Fua'Amotu Intl

Thu 14/1

21:40-00:40

Nonstop3h 00m

$727

AucklandNuku‘alofa

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

AKLTBU

Auckland Intl

Tue 17/11

06:00-08:55

Nonstop2h 55m

Nuku‘alofa Fua'Amotu Intl

Tue 24/11

10:10-13:10

Nonstop3h 00m

$727

AucklandNuku‘alofa

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

AKLTBU

Auckland Intl

Wed 3/2

14:50-01:50

1 stop11h 00m

Nuku‘alofa Fua'Amotu Intl

Tue 9/2

11:20-13:35

1 stop26h 15m

$743

AucklandNuku‘alofa

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

AKLTBU

Auckland Intl

Sun 31/1

14:50-10:35

1 stop19h 45m

Nuku‘alofa Fua'Amotu Intl

Tue 9/2

11:20-13:35

1 stop26h 15m

$743

AucklandNuku‘alofa

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

AKLTBU

Auckland Intl

Thu 4/2

08:00-01:50

1 stop17h 50m

Nuku‘alofa Fua'Amotu Intl

Tue 9/2

11:20-13:35

1 stop26h 15m

$743

AucklandNuku‘alofa

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

AKLTBU

Auckland Intl

Thu 7/1

17:30-20:25

Nonstop2h 55m

Nuku‘alofa Fua'Amotu Intl

Thu 14/1

11:20-13:35

1 stop26h 15m

$748

Flights are sorted by cheapest return flights first.

Deals found on 8/11

Showing 1-10 of 19 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 $503
Fiji Airways
Fiji Airways
From $289

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
262 reviews
Check prices

Food

7.5

Overall

8.0

Crew

8.5

Entertainment

7.4

Boarding

8.0

Comfort

8.0

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
262 reviews
Fiji Airways
8.0
Very Good
262 reviews
Check prices

Food

7.5

Overall

8.0

Crew

8.5

Entertainment

7.4

Boarding

8.0

Comfort

8.0

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
684 reviews
Fiji Airways
8.0
Very Good
262 reviews
Check prices

Food

7.5

Overall

8.0

Crew

8.5

Entertainment

7.4

Boarding

8.0

Comfort

8.0

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 $285, while return flights cost around $517.

  • 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

Browse thousands of different options on Cheapflights for your next trip

Fly with Cheapflights

How does Cheapflights help users find flights to Tonga?

Cheapflights makes it easy to find Tonga flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Millions of users choose and trust Cheapflights to book the best flight deals to Tonga for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights to Tonga with no change fees?

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.

Can Cheapflights notify me if prices for flights to Tonga become cheaper?

Yes, and it’s super simple to set up Price Alerts. Click the bell icon next to the flight deals above and provide your email address. That’s it!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.