How long is the flight from Melbourne Airport to Tonga?

For as low as $718, Fiji Airways can have you in Tonga from Melbourne Airport in 17h. The distance between Melbourne Airport and Tonga is about 4239 km. Find deals

In terms of precipitation, rainfall in Tonga ranges from 95.0 - 210.0 inches 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. Find deals

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). Find deals

What are the most popular airlines that fly from Melbourne Airport to Tonga?

When booking a flight from Melbourne Airport to Tonga, you may want to consider flying on Fiji Airways, Air New Zealand or Qantas Airways as they are the most popular for this route.

How far in advance should I book a flight from Melbourne Airport to Tonga?

To save on the cost of your flight from Melbourne Airport to Tonga, book at least 17 days before your planned departure. Booking around this time can save you about 8% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $722 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $722.

What is the cheapest month to fly from Melbourne Airport to Tonga?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, October can be a great choice for travel to Tonga. Flights to Tonga from Melbourne Airport in October are about $918 on average during October, but can be found for as low as $415.

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.

$461+ Flights from Melbourne Airport to Tonga

Cheap flight deals from Melbourne to Tonga

Round-trip from	$718
One-way from	$461
Popular in	December
Cheapest in	October
Average price	$818

Fiji Airways
21/10-25/10
2 total stops
39h 35m total
Melbourne to Tonga

Search Deals

15/10
2 total stops
31h 25m total
Melbourne to Tonga

Search Deals

Highest demand for flights based on searches. 6% potential increase in price ($96 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($47 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 2025

Search Deals

Find flight deals from Melbourne to Tonga

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 19 August 2025.

Tue 21/1014:25MEL - TBU

1 stop17h 00mFiji Airways

Sat 25/1016:25TBU - MEL

1 stop22h 35mFiji Airways

Deal found 19/8$718

Thu 2/1013:30MEL - TBU

1 stop23h 25mFiji Airways

Thu 9/1016:25TBU - MEL

1 stop22h 35mFiji Airways

Deal found 18/8$741

Fri 3/1023:35MEL - TBU

1 stop13h 20mFiji Airways

Fri 10/1005:40TBU - MEL

1 stop9h 20mFiji Airways

Deal found 19/8$801

Thu 11/912:05MEL - TBU

1 stop20h 05mMultiple Airlines

Wed 17/910:25TBU - MEL

1 stop28h 35mMultiple Airlines

Deal found 19/8$838

Tue 21/1014:25MEL - TBU

1 stop17h 00mMultiple Airlines

Sat 25/1005:40TBU - MEL

2 stops21h 15mMultiple Airlines

Deal found 19/8$892

Fri 3/1013:30MEL - TBU

1 stop23h 25mMultiple Airlines

Fri 10/1005:40TBU - MEL

2 stops19h 05mMultiple Airlines

Deal found 19/8$918

Thu 2/1013:30MEL - TBU

1 stop23h 25mMultiple Airlines

Thu 9/1016:25TBU - MEL

2 stops17h 15mMultiple Airlines

Deal found 18/8$922

Sun 12/1018:55MEL - TBU

1 stop13h 15mMultiple Airlines

Thu 16/1016:25TBU - MEL

1 stop22h 35mMultiple Airlines

Deal found 19/8$933

Best flights from Melbourne to Tonga
Discover carefully curated flight deals from Melbourne to Tonga that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 August 2025.

Tue 21/1014:25MEL - TBU

1 stop17h 00mFiji Airways

Sat 25/1016:25TBU - MEL

1 stop22h 35mFiji Airways

Deal found 17/8$718

Thu 11/912:05MEL - TBU

1 stop20h 05mMultiple Airlines

Wed 17/910:25TBU - MEL

1 stop28h 35mMultiple Airlines

Deal found 17/8$838

Thu 2/1013:30MEL - TBU

1 stop23h 25mFiji Airways

Thu 9/1016:25TBU - MEL

1 stop22h 35mFiji Airways

Deal found 18/8$741

Sun 12/1018:55MEL - TBU

1 stop13h 15mMultiple Airlines

Thu 16/1016:25TBU - MEL

1 stop22h 35mMultiple Airlines

Deal found 18/8$838

Fri 3/1023:35MEL - TBU

1 stop13h 20mFiji Airways

Fri 10/1005:40TBU - MEL

1 stop9h 20mFiji Airways

Deal found 19/8$801

Tue 21/1014:25MEL - TBU

1 stop17h 00mMultiple Airlines

Sat 25/1005:40TBU - MEL

2 stops21h 15mMultiple Airlines

Deal found 17/8$892

Fri 23/114:30MEL - TBU

1 stop8h 00mFiji Airways

Sat 31/105:00TBU - MEL

1 stop9h 45mFiji Airways

Deal found 17/8$848

Last-minute flights from Melbourne to Tonga
Discover last-minute flight deals from Melbourne to Tonga. Data last updated 19 August 2025 and is based on user searches.

Sat 6/920:15MEL - TBU

2 stops35h 55mMultiple Airlines

Sat 13/905:40TBU - MEL

1 stop9h 20mMultiple Airlines

Deal found 18/8$1,096

Thu 11/912:05MEL - TBU

1 stop20h 05mMultiple Airlines

Wed 17/910:25TBU - MEL

1 stop28h 35mMultiple Airlines

Deal found 19/8$838

One-way flights from Melbourne to Tonga
Search for one-way flight options from Melbourne to Tonga. Find affordable one-way fares based on user searches. Data last updated 19 August 2025.

Wed 15/1006:00MEL - TBU

2 stops31h 25mMultiple Airlines

Deal found 18/8$461

Sun 12/1012:05MEL - TBU

1 stop20h 05mAir New Zealand

Deal found 17/8$510

Sun 12/1021:00MEL - TBU

2 stops26h 05mMultiple Airlines

Deal found 19/8$828

Sun 12/1016:55MEL - TBU

2 stops44h 30mQantas Airways

Deal found 17/8$836

Fly from

Fly to

Route

Depart

Return

Price

MelbourneNuku‘alofa

MEL - TBU

MELTBU

Melbourne

Tue 21/10

14:25-09:25

1 stop17h 00m

Nuku‘alofa Fua'Amotu Intl

Sat 25/10

16:25-13:00

1 stop22h 35m

$718

MelbourneNuku‘alofa

MEL - TBU

MELTBU

Melbourne

Thu 2/10

13:30-15:55

1 stop23h 25m

Nuku‘alofa Fua'Amotu Intl

Thu 9/10

16:25-13:00

1 stop22h 35m

$741

MelbourneNuku‘alofa

MEL - TBU

MELTBU

Melbourne

Fri 3/10

23:35-15:55

1 stop13h 20m

Nuku‘alofa Fua'Amotu Intl

Fri 10/10

05:40-13:00

1 stop9h 20m

$801

MelbourneNuku‘alofa

MEL - TBU

MELTBU

Melbourne

Thu 11/9

12:05-11:10

1 stop20h 05m

Nuku‘alofa Fua'Amotu Intl

Wed 17/9

10:25-12:00

1 stop28h 35m

$838

MelbourneNuku‘alofa

MEL - TBU

MELTBU

Melbourne

Sun 12/10

18:55-10:10

1 stop13h 15m

Nuku‘alofa Fua'Amotu Intl

Thu 16/10

16:25-13:00

1 stop22h 35m

$838

MelbourneNuku‘alofa

MEL - TBU

MELTBU

Melbourne

Fri 23/1

14:30-00:30

1 stop8h 00m

Nuku‘alofa Fua'Amotu Intl

Sat 31/1

05:00-12:45

1 stop9h 45m

$848

MelbourneNuku‘alofa

MEL - TBU

MELTBU

Melbourne

Tue 21/10

14:25-09:25

1 stop17h 00m

Nuku‘alofa Fua'Amotu Intl

Sat 25/10

05:40-00:55

2 stops21h 15m

$892

MelbourneNuku‘alofa

MEL - TBU

MELTBU

Melbourne

Wed 15/10

06:00-15:25

2 stops31h 25m

$461

MelbourneNuku‘alofa

MEL - TBU

MELTBU

Melbourne

Sun 12/10

12:05-10:10

1 stop20h 05m

$510

MelbourneNuku‘alofa

MEL - TBU

MELTBU

Melbourne

Wed 15/10

18:55-10:10

1 stop13h 15m

$510

Flights are sorted by cheapest return flights first.

Deals found on 18/8

Showing 1-10 of 12 results

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 Airport to Tonga

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

Currently, April is the cheapest month in which you can book a flight from Melbourne Airport to Tonga (average of $447). Flying from Melbourne Airport to Tonga in December is currently the most expensive (average of $787). 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?

When flying from Melbourne Airport to Tonga, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Tonga

Check out reviews from past customers who have flown with Fiji Airways, Air New Zealand, andQantas Airways from Melbourne Airport to Tonga to help guide your decision. 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

204 reviews

Check prices

Reviews

1 / 16

6.0

Good

Christopher,June 2025

LAX - NAN

No attempt to make you comfortable. All they care about is how can they pack more people on the plane and how can they charge you for as much as possible. I find it invasive and discriminatory that you weigh my carryon (or any of my naggage frankly). If I physically weighed 15kilos more and my bag weighed under your stupid and arbitrary weight limit I would not be charged... but if I'm a person who is skinny and weighs less, well heaven forbid my bag is 1 kilo heavier than you wish!! $$$ VERY VERY DISCRIMINATORY POLICY!! NEXT TIME I'LL TRY TO EAT MY BAGGAGE SO THAT I CAN TAKE ON AS MUCH WEIGHT AS I WANT! Yeah... sounds ridiculous doesn't it!? No more ridiculous than you charging more for people who bring more baggage weight while letting obese people carry on all the weight they want! It just proves it has absolutely nothing to do with safety, or even your operating costs... Just squeezing as much money out of us as possible!!

Fiji Airways

8.0

Very Good

204 reviews

Fiji Airways

8.0

Very Good

204 reviews

Check prices

Reviews

1 / 16

6.0

Good

Christopher,June 2025

LAX - NAN

Air New Zealand

8.0

Very Good

504 reviews

Fiji Airways

8.0

Very Good

204 reviews

Check prices

Reviews

1 / 16

6.0

Good

Christopher,June 2025

LAX - NAN

Qantas Airways

7.5

Good

896 reviews

Fiji Airways

8.0

Very Good

204 reviews

Check prices

Reviews

1 / 16

6.0

Good

Christopher,June 2025

LAX - NAN

Related info for your journey

How long is the flight from Melbourne Airport to Tonga?
For as low as $718, Fiji Airways can have you in Tonga from Melbourne Airport in 17h. The distance between Melbourne Airport 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 Airport to Tonga?
Currently, April is the cheapest month in which you can book a flight from Melbourne Airport to Tonga (average of $447). Flying from Melbourne Airport to Tonga in December is currently the most expensive (average of $787). 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

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Top 3 airlines flying from Melbourne to Tonga

Airline	Cheapest	Average	Flexibility	On-time
Fiji Airways	Cheapest$607	Average$773	FlexibilityNo cancel fee	On-time74%	Search Fiji Airways flights
Air New Zealand	Cheapest$820	Average$1,044	FlexibilityNo cancel fee	On-time78%	Search Air New Zealand flights
Qantas Airways	Cheapest$937	Average$1,193	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights

Fly with Cheapflights

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

Deals for Melbourne to Tonga flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Tonga from Melbourne.

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

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

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

Not ready to book yet? You can track prices for flights from Melbourne to Tonga on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Cheap flights from Melbourne Airport to Tonga from $461

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 15/10. Fares are subject to change and may not be available on all flights or dates of travel.

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 19 August 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Melbourne to Tonga

Cheapest flights from Melbourne to TongaExplore 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 19 August 2025.

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 19 August 2025.

Cheapflights Fare Finder

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

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.

Cheapflights Insights

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

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

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 19 August 2025.

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 19 August 2025.

Check out reviews from past customers who have flown with Fiji Airways, Air New Zealand, andQantas Airways from Melbourne Airport to Tonga to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

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 Airport to Tonga?

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

How can I find direct flights from Melbourne to Tonga?

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Melbourne to Tonga

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Melbourne to Tonga

Fly with Cheapflights

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

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

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

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

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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 19 August 2025.