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Cheap flights from Melbourne to Tonga from $810

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/12. Fares are subject to change and may not be available on all flights or dates of travel.
MEL — TBU
6 Dec — 13 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Melbourne to Tonga

Keep the following information in mind while searching for Melbourne to Tonga flight deals. Data was last updated 6 November 2025.

Round-trip from

$810

Popular in

December

Cheapest in

October

Average price

$958
Fiji Airways
  • Fiji Airways
  • 4/12-6/12
  • 2 total stops
  • 18h 00m total
  • Melbourne to Tonga
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($129 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($54 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from Melbourne to Tonga

Enter your travel dates to find the best prices.

Cheapest flights from Melbourne to Tonga
Explore the most affordable flight options available from Melbourne to Tonga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 November 2025.

Thu 4/1213:55MEL - TBU
1 stop8h 35mFiji Airways
Sat 6/1205:00TBU - MEL
1 stop9h 25mFiji Airways
Deal found 4/11$810
Fri 14/1114:15MEL - TBU
1 stop8h 50mFiji Airways
Mon 17/1111:20TBU - MEL
1 stop27h 25mFiji Airways
Deal found 5/11$847
Thu 4/1213:55MEL - TBU
1 stop8h 35mFiji Airways
Thu 11/1205:00TBU - MEL
1 stop9h 25mFiji Airways
Deal found 4/11$903
Thu 4/1206:00MEL - TBU
2 stops31h 00mMultiple Airlines
Sat 6/1205:00TBU - MEL
1 stop9h 25mMultiple Airlines
Deal found 4/11$941
Wed 3/1213:45MEL - TBU
1 stop23h 15mFiji Airways
Wed 10/1210:30TBU - MEL
1 stop27h 55mFiji Airways
Deal found 4/11$946
Thu 4/1213:55MEL - TBU
1 stop23h 05mMultiple Airlines
Thu 11/1205:00TBU - MEL
2 stops19h 50mMultiple Airlines
Deal found 4/11$966
Thu 4/1210:20AVV - TBU
2 stops12h 10mMultiple Airlines
Thu 11/1216:00TBU - AVV
2 stops33h 15mMultiple Airlines
Deal found 4/11$972
Thu 4/1208:10AVV - TBU
2 stops14h 20mMultiple Airlines
Sat 6/1205:00TBU - AVV
2 stops28h 35mMultiple Airlines
Deal found 4/11$973
Wed 3/1206:00AVV - TBU
2 stops31h 00mMultiple Airlines
Wed 10/1205:00TBU - AVV
2 stops28h 35mMultiple Airlines
Deal found 4/11$1,015
Wed 3/1220:00MEL - TBU
3 stops41h 00mMultiple Airlines
Wed 10/1210:30TBU - MEL
1 stop27h 55mMultiple Airlines
Deal found 4/11$1,038
Fri 14/1107:25MEL - TBU
2 stops15h 40mMultiple Airlines
Mon 17/1111:20TBU - MEL
1 stop27h 25mMultiple Airlines
Deal found 5/11$1,069
Sat 6/1206:00AVV - TBU
1 stop7h 45mMultiple Airlines
Sat 20/1216:55TBU - AVV
1 stop8h 20mMultiple Airlines
Deal found 5/11$1,617

Cheapflights Fare Finder

 
Customise your flight search to find flights from Melbourne 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 647,157 searches. Data last updated 6 November 2025.
Use the filters below to find and compare flights from Melbourne to Tonga that are best for you.

Fly from

Melbourne

Fly to

Tonga

Route

Depart

Return

Price

MelbourneNuku‘alofa

MEL - TBU

MELTBU

Melbourne

Thu 29/1

13:55-15:25

1 stop23h 30m

Nuku‘alofa Fua'Amotu Intl

Sat 7/2

16:00-12:25

1 stop22h 25m

$852

MelbourneNuku‘alofa

MEL - TBU

MELTBU

Melbourne

Fri 23/1

13:55-15:00

1 stop23h 05m

Nuku‘alofa Fua'Amotu Intl

Sat 31/1

16:00-12:25

1 stop22h 25m

$852

MelbourneNuku‘alofa

MEL - TBU

MELTBU

Melbourne

Thu 4/12

13:55-00:30

1 stop8h 35m

Nuku‘alofa Fua'Amotu Intl

Thu 11/12

05:00-12:25

1 stop9h 25m

$903

MelbourneNuku‘alofa

MEL - TBU

MELTBU

Melbourne

Thu 4/12

06:00-15:00

2 stops31h 00m

Nuku‘alofa Fua'Amotu Intl

Sat 6/12

05:00-12:25

1 stop9h 25m

$941

MelbourneNuku‘alofa

MEL - TBU

MELTBU

Melbourne

Wed 3/12

13:45-15:00

1 stop23h 15m

Nuku‘alofa Fua'Amotu Intl

Wed 10/12

10:30-12:25

1 stop27h 55m

$946

MelbourneNuku‘alofa

MEL - TBU

MELTBU

Melbourne

Thu 4/12

13:55-15:00

1 stop23h 05m

Nuku‘alofa Fua'Amotu Intl

Thu 11/12

05:00-22:50

2 stops19h 50m

$966

MelbourneNuku‘alofa

AVV - TBU

AVVTBU

Melbourne Avalon

Thu 4/12

10:20-00:30

2 stops12h 10m

Nuku‘alofa Fua'Amotu Intl

Thu 11/12

16:00-23:15

2 stops33h 15m

$972

MelbourneNuku‘alofa

AVV - TBU

AVVTBU

Melbourne Avalon

Thu 4/12

08:10-00:30

2 stops14h 20m

Nuku‘alofa Fua'Amotu Intl

Sat 6/12

05:00-07:35

2 stops28h 35m

$973

MelbourneNuku‘alofa

AVV - TBU

AVVTBU

Melbourne Avalon

Wed 3/12

06:00-15:00

2 stops31h 00m

Nuku‘alofa Fua'Amotu Intl

Wed 10/12

05:00-07:35

2 stops28h 35m

$1,015

MelbourneNuku‘alofa

MEL - TBU

MELTBU

Melbourne

Sat 6/12

06:00-15:45

1 stop7h 45m

Nuku‘alofa Fua'Amotu Intl

Sat 20/12

05:40-12:25

1 stop8h 45m

$1,040

Flights are sorted by cheapest return flights first.

Deals found on 5/11

Showing 1-10 of 14 results
1
2

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
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 Melbourne to Tonga

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

Currently, October is the cheapest month in which you can book a flight from Melbourne to Tonga (average of $439). Flying from Melbourne to Tonga in December is currently the most expensive (average of $884). 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 MEL to TO?

Find hourly flight availability from Melbourne 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 6 November 2025.

When flying from Melbourne to Tonga, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 40% versus a flight in the evening.

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 6 November 2025.
Read through reviews of airlines operating flights from Melbourne to Tonga, such as Fiji Airways, Air New Zealand, andQantas Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Fiji Airways
8.1
Very Good
209 reviews
Check prices

Food

7.5

Boarding

8.2

Crew

8.5

Entertainment

7.5

Overall

8.1

Comfort

8.0

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.
Fiji Airways
8.1
Very Good
209 reviews
Fiji Airways
8.1
Very Good
209 reviews
Check prices

Food

7.5

Boarding

8.2

Crew

8.5

Entertainment

7.5

Overall

8.1

Comfort

8.0

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.
Air New Zealand
8.0
Very Good
524 reviews
Fiji Airways
8.1
Very Good
209 reviews
Check prices

Food

7.5

Boarding

8.2

Crew

8.5

Entertainment

7.5

Overall

8.1

Comfort

8.0

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.
Qantas Airways
7.5
Good
927 reviews
Fiji Airways
8.1
Very Good
209 reviews
Check prices

Food

7.5

Boarding

8.2

Crew

8.5

Entertainment

7.5

Overall

8.1

Comfort

8.0

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.

Related info for your journey

Find useful and relevant information for your journey from Melbourne to Tonga. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Melbourne to Tonga?

    Departing from Melbourne to Tonga will take you 23h 30m. The distance between Melbourne and Tonga is about 4239 km.

  • 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, October is the cheapest month in which you can book a flight from Melbourne to Tonga (average of $439). Flying from Melbourne to Tonga in December is currently the most expensive (average of $884). 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

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Top 3 airlines flying from Melbourne to Tonga

Discover the top 3 airlines that operate flights from Melbourne 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 647,157 searches. Data last updated 6 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Fiji AirwaysCheapest$624Average$764FlexibilityNo cancel feeOn-time74%
Search Fiji Airways flights
Air New ZealandCheapest$835Average$1,050FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
Qantas AirwaysCheapest$939Average$1,195FlexibilityNo cancel feeOn-time74%
Search Qantas Airways 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 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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