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Cheap flights from Melbourne to Tonga from $415

MEL — TBU
5 Oct — 12 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Melbourne to Tonga

Enter your travel dates to find the best prices.

Cheapest flights from Melbourne to Tonga

Thu 8/1014:20 -
1 stop9h 25m
Thu 22/1018:50 -
1 stop20h 10m
Deal found 2/9$609
Thu 8/1014:20 -
1 stop9h 25m
Wed 14/1011:20 -
1 stop27h 45m
Deal found 3/9$644
Wed 11/1113:45 -
1 stop18h 50m
Sat 14/1105:40 -
1 stop8h 40m
Deal found 2/9$701
Thu 8/1014:20 -
1 stop9h 25m
Thu 22/1005:40 -
2 stops19h 45m
Deal found 2/9$723
Tue 20/1007:30 -
2 stops16h 15m
Tue 27/1005:40 -
1 stop9h 05m
Deal found 5/9$759
Thu 1/1013:20 -
1 stop26h 15m
Thu 8/1011:20 -
1 stop27h 40m
Deal found 1/9$761
Tue 20/1014:25 -
1 stop9h 20m
Tue 27/1005:40 -
1 stop9h 05m
Deal found 5/9$823
Thu 1/1013:20 -
1 stop9h 25m
Thu 8/1005:40 -
2 stops19h 45m
Deal found 31/8$869
Thu 8/1010:30 -
2 stops13h 15m
Wed 14/1005:40 -
2 stops16h 40m
Deal found 3/9$1,137
Thu 1/1006:00 -
2 stops16h 45m
Thu 8/1005:40 -
2 stops16h 40m
Deal found 31/8$1,243
Wed 16/906:00 -
2 stops16h 45m
Tue 22/917:30 -
1 stop19h 15m
Deal found 4/9$3,134

Find flight deals from Melbourne to Tonga

Round-trip from

$609

One-way from

$415

Popular in

December

Cheapest in

February

Average price

$959
Fiji Airways
  • Fiji Airways
  • 8/10-22/10
  • 2 total stops
  • 29h 35m total
  • Melbourne to Tonga
Search Deals
Fiji Airways
  • Fiji Airways
  • 5/10-31/12
  • 1 total stop
  • 9h 25m total
  • Melbourne to Tonga
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($233 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($43 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

MelbourneNuku‘alofa

MEL Melbourne - TBU Nuku‘alofa Fua'Amotu Intl

MELTBU

Melbourne

Mon 5/10

06:05-01:45

2 stops17h 40m

Nuku‘alofa Fua'Amotu Intl

Wed 31/12

00:00-21:00

Nonstop0h 00m

$680

MelbourneNuku‘alofa

MEL Melbourne - TBU Nuku‘alofa Fua'Amotu Intl

MELTBU

Melbourne

Wed 11/11

13:45-10:35

1 stop18h 50m

Nuku‘alofa Fua'Amotu Intl

Sat 14/11

05:40-12:20

1 stop8h 40m

$701

MelbourneNuku‘alofa

MEL Melbourne - TBU Nuku‘alofa Fua'Amotu Intl

MELTBU

Melbourne

Tue 20/10

07:30-01:45

2 stops16h 15m

Nuku‘alofa Fua'Amotu Intl

Tue 27/10

05:40-12:45

1 stop9h 05m

$759

MelbourneNuku‘alofa

MEL Melbourne - TBU Nuku‘alofa Fua'Amotu Intl

MELTBU

Melbourne

Thu 1/10

13:20-18:35

1 stop26h 15m

Nuku‘alofa Fua'Amotu Intl

Thu 8/10

05:40-13:05

1 stop9h 25m

$762

MelbourneNuku‘alofa

MEL Melbourne - TBU Nuku‘alofa Fua'Amotu Intl

MELTBU

Melbourne

Wed 16/9

13:25-01:45

1 stop9h 20m

Nuku‘alofa Fua'Amotu Intl

Tue 22/9

05:40-12:25

1 stop9h 45m

$1,088

MelbourneNuku‘alofa

AVV Melbourne Avalon - TBU Nuku‘alofa Fua'Amotu Intl

AVVTBU

Melbourne Avalon

Thu 8/10

10:30-01:45

2 stops13h 15m

Nuku‘alofa Fua'Amotu Intl

Wed 14/10

05:40-20:20

2 stops16h 40m

$1,137

MelbourneNuku‘alofa

AVV Melbourne Avalon - TBU Nuku‘alofa Fua'Amotu Intl

AVVTBU

Melbourne Avalon

Thu 1/10

06:00-01:45

2 stops16h 45m

Nuku‘alofa Fua'Amotu Intl

Thu 8/10

05:40-20:20

2 stops16h 40m

$1,243
Fastest return journey

MelbourneNuku‘alofa

AVV Melbourne Avalon - TBU Nuku‘alofa Fua'Amotu Intl

AVVTBU

Melbourne Avalon

Mon 5/10

10:30-01:45

2 stops13h 15m

Nuku‘alofa Fua'Amotu Intl

Wed 31/12

00:00-21:00

Nonstop0h 00m

$2,386

MelbourneNuku‘alofa

AVV Melbourne Avalon - TBU Nuku‘alofa Fua'Amotu Intl

AVVTBU

Melbourne Avalon

Mon 5/10

16:40-15:30

1 stop20h 50m

Nuku‘alofa Fua'Amotu Intl

Wed 31/12

00:00-21:00

Nonstop0h 00m

$2,547

MelbourneNuku‘alofa

AVV Melbourne Avalon - TBU Nuku‘alofa Fua'Amotu Intl

AVVTBU

Melbourne Avalon

Wed 16/9

06:00-01:45

2 stops16h 45m

Nuku‘alofa Fua'Amotu Intl

Tue 22/9

17:30-09:45

1 stop19h 15m

$3,134

Flights are sorted by cheapest return flights first.

Deals found on 3/9

Sorted by cheapest first

Best time to book a flight from Melbourne to Tonga

Have a flexible travel schedule? Discover the best time to fly to Tonga from Melbourne with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Melbourne to Tonga

What is the cheapest month to book a flight from Melbourne to Tonga?

Currently, February is the cheapest month in which you can book a flight from Melbourne to Tonga (average of $629). Flying from Melbourne to Tonga in December is currently the most expensive (average of $1,192). 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.

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

Booking 72 days in advance of your planned departure date is, on average, the best time to get cheap flights from Melbourne to Tonga. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing Tonga

Read through reviews of airlines operating flights from Melbourne to Tonga, such as Fiji Airways and Air New Zealand. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Fiji Airways
8.0
Very Good
258 reviews
Check prices

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

8.0

Entertainment

7.4

Food

7.5

Reviews

1 / 20
8.0
Excellent

Anonymous,July 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
258 reviews
Fiji Airways
8.0
Very Good
258 reviews
Check prices

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

8.0

Entertainment

7.4

Food

7.5

Reviews

1 / 20
8.0
Excellent

Anonymous,July 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
668 reviews
Fiji Airways
8.0
Very Good
258 reviews
Check prices

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

8.0

Entertainment

7.4

Food

7.5

Reviews

1 / 20
8.0
Excellent

Anonymous,July 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.

Related info for your journey

  • How long is the flight from Melbourne to Tonga?

    Departing from Melbourne to Tonga will take you 18h 50m. The distance between Melbourne and Tonga is about 4239 km.

  • What are the cheapest airlines to fly from Melbourne to Tonga one-way?

    The cheapet airlines for a one-way flight from Melbourne to Tonga are Fiji Airways ($307), Air New Zealand ($424), and Qantas Airways ($508).

  • Can I find deals for flights from Melbourne to Tonga that include hotel bookings?

    Yes. In addition to deals on Melbourne to Tonga flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Melbourne to Tonga?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Melbourne to Tonga.

  • Can I find deals for business class flights from Melbourne to Tonga?

    Yes. Cheapflights offers flight deals from Melbourne 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 Melbourne to Tonga?

    Currently, February is the cheapest month in which you can book a flight from Melbourne to Tonga (average of $629). Flying from Melbourne to Tonga in December is currently the most expensive (average of $1,192). 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

Top 2 airlines flying from Melbourne to Tonga

AirlineCheapestAverageFlexibilityOn-time
Fiji AirwaysCheapest$541Average$798FlexibilityNo cancel feeOn-time74%
Search Fiji Airways flights
Air New ZealandCheapest$856Average$975FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights

Fly with Cheapflights

How does Cheapflights help users find flights from Melbourne to Tonga?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Tonga from Melbourne today with Cheapflights!

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

Cheapflights helps you find that perfect flight to Tonga from Melbourne by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Melbourne to Tonga with no change fees?

Yes, we can. To see specific flights from Melbourne to Tonga with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Melbourne 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 Melbourne today and book when prices fit your budget.

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