How many flights depart from Tongatapu to Australia on average per week?

As of March 2026, there are 1 flights per week flying from Tongatapu to Australia. The most common day of the week flights depart is Sat, with 100% of flights taking off on this day.

What is the cheapest airline that flies from Tongatapu to Australia?

Fiji Airways is the most popular carrier operating from Tongatapu to Australia

Which airlines fly to Australia?

Fiji Airways, Qantas Airways and Air New Zealand are the top three most popular airlines that fly to Australia from Tongatapu according to our data. Fiji Airways is the first choice among our users, with 55% of people opting to fly with this airline when travelling to Australia. Keep in mind that there are 3 different airlines that fly to Australia on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Tongatapu to Australia?

Prices for flights from Tongatapu to Australia are updated daily.

How many operators does momondo search for flights from Tongatapu to Australia?

As of March 2026, there are 2 operators available to choose from for flights from Tongatapu to Australia.

How old do you have to be to fly from Tongatapu to Australia?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Tongatapu to Australia.

What documentation or ID do you need to fly to Australia?

The travel and health documents required for your trip to Australia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Australia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$275 Cheap Flights from Tongatapu to Australia in 2026

1 adult

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Find the cheapest flights from Tongatapu to Australia

Round-trip

One-way

Direct

Cheap return flights

Enter your travel dates to find the best prices.

05:40 - 11:50

TBU

SYD

9h 10m

1 stop

13:15 - 01:05

SYD

TBU

8h 50m

1 stop

$543Fiji Airways

Fri, 24 Apr - Fri, 1 May

11:20 - 12:35

TBU

SYD

27h 15m

1 stop

06:00 - 15:55

SYD

TBU

6h 55m

1 stop

$556Fiji Airways

Wed, 25 Mar - Sat, 13 Jun

16:55 - 22:10

TBU

SYD

8h 15m

1 stop

09:05 - 16:30

SYD

TBU

4h 25mdirect

$692Multiple Airlines

Sat, 25 Apr - Sat, 2 May

11:20 - 22:10

TBU

SYD

13h 50m

1 stop

09:05 - 16:30

SYD

TBU

4h 25mdirect

$715Multiple Airlines

Wed, 6 May - Sat, 16 May

16:55 - 11:50

TBU

SYD

21h 55m

1 stop

09:05 - 16:30

SYD

TBU

4h 25mdirect

$762Multiple Airlines

Sat, 20 Jun - Sat, 11 Jul

16:55 - 13:10

TBU

SYD

23h 15m

1 stop

06:00 - 15:55

SYD

TBU

6h 55m

1 stop

$769Fiji Airways

Sat, 20 Jun - Sat, 11 Jul

17:30 - 20:10

TBU

SYD

5h 40mdirect

13:15 - 01:45

SYD

TBU

9h 30m

1 stop

$785Multiple Airlines

Sat, 18 Apr - Thu, 23 Apr

05:00 - 22:05

TBU

SYD

19h 05m

1 stop

09:05 - 16:30

SYD

TBU

4h 25mdirect

$788Multiple Airlines

Wed, 25 Mar - Sat, 13 Jun

16:55 - 11:50

TBU

SYD

21h 55m

1 stop

13:15 - 01:45

SYD

TBU

9h 30m

1 stop

$789Fiji Airways

Sat, 18 Apr - Thu, 23 Apr

05:40 - 15:50

TBU

SYD

13h 10m

2 stops

13:15 - 01:05

SYD

TBU

8h 50m

1 stop

$808Multiple Airlines

Fri, 24 Apr - Fri, 1 May

Qantas Airways flights from Tongatapu to Australia

Our best Qantas Airways deals on Tongatapu to Australia flight tickets

Qantas Airways

25 Apr

TBU17:30Nuku‘alofa Fua'Amotu Intl

5h 40m

SYD20:10Sydney Kingsford Smith

2 May

SYD09:05Sydney Kingsford Smith

4h 25m

TBU16:30Nuku‘alofa Fua'Amotu Intl

$894

Qantas Airways

20 June

TBU17:30Nuku‘alofa Fua'Amotu Intl

5h 40m

SYD20:10Sydney Kingsford Smith

11 July

SYD09:05Sydney Kingsford Smith

4h 25m

TBU16:30Nuku‘alofa Fua'Amotu Intl

$918

Qantas Airways

20 June

TBU17:30Nuku‘alofa Fua'Amotu Intl

5h 40m

SYD20:10Sydney Kingsford Smith

11 July

SYD09:05Sydney Kingsford Smith

4h 25m

TBU16:30Nuku‘alofa Fua'Amotu Intl

$992

Fiji Airways flights from Tongatapu to Australia

Our best Fiji Airways deals on Tongatapu to Australia flight tickets

Fiji Airways

24 Apr

TBU05:40Nuku‘alofa Fua'Amotu Intl

9h 10m

1 stop

SYD11:50Sydney Kingsford Smith

1 May

SYD13:15Sydney Kingsford Smith

8h 50m

1 stop

TBU01:05Nuku‘alofa Fua'Amotu Intl

$543

Fiji Airways

25 Mar

TBU11:20Nuku‘alofa Fua'Amotu Intl

27h 15m

1 stop

SYD12:35Sydney Kingsford Smith

13 June

SYD06:00Sydney Kingsford Smith

6h 55m

1 stop

TBU15:55Nuku‘alofa Fua'Amotu Intl

$556

Fiji Airways

20 June

TBU16:55Nuku‘alofa Fua'Amotu Intl

23h 15m

1 stop

SYD13:10Sydney Kingsford Smith

11 July

SYD06:00Sydney Kingsford Smith

6h 55m

1 stop

TBU15:55Nuku‘alofa Fua'Amotu Intl

$769

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Nuku‘alofaSydney

TBU - SYD

TBUSYD

Nuku‘alofa Fua'Amotu Intl

Fri 24/4

05:40-11:50

1 stop9h 10m

Sydney Kingsford Smith

Fri 1/5

13:15-01:05

1 stop8h 50m

$543

Nuku‘alofaSydney

TBU - SYD

TBUSYD

Nuku‘alofa Fua'Amotu Intl

Wed 25/3

11:20-12:35

1 stop27h 15m

Sydney Kingsford Smith

Sat 13/6

06:00-15:55

1 stop6h 55m

$556

Fastest return journey

Nuku‘alofaSydney

TBU - SYD

TBUSYD

Nuku‘alofa Fua'Amotu Intl

Sat 25/4

16:55-22:10

1 stop8h 15m

Sydney Kingsford Smith

Sat 2/5

09:05-16:30

Nonstop4h 25m

$692

Nuku‘alofaSydney

TBU - SYD

TBUSYD

Nuku‘alofa Fua'Amotu Intl

Wed 6/5

11:20-22:10

1 stop13h 50m

Sydney Kingsford Smith

Sat 16/5

09:05-16:30

Nonstop4h 25m

$715

Nuku‘alofaSydney

TBU - SYD

TBUSYD

Nuku‘alofa Fua'Amotu Intl

Sat 20/6

16:55-11:50

1 stop21h 55m

Sydney Kingsford Smith

Sat 11/7

09:05-16:30

Nonstop4h 25m

$762

Nuku‘alofaSydney

TBU - SYD

TBUSYD

Nuku‘alofa Fua'Amotu Intl

Sat 20/6

16:55-13:10

1 stop23h 15m

Sydney Kingsford Smith

Sat 11/7

06:00-15:55

1 stop6h 55m

$769

Nuku‘alofaSydney

TBU - SYD

TBUSYD

Nuku‘alofa Fua'Amotu Intl

Sat 18/4

17:30-20:10

Nonstop5h 40m

Sydney Kingsford Smith

Thu 23/4

13:15-01:45

1 stop9h 30m

$785

Nuku‘alofaSydney

TBU - SYD

TBUSYD

Nuku‘alofa Fua'Amotu Intl

Wed 25/3

05:00-22:05

1 stop19h 05m

Sydney Kingsford Smith

Sat 13/6

09:05-16:30

Nonstop4h 25m

$788

Nuku‘alofaSydney

TBU - SYD

TBUSYD

Nuku‘alofa Fua'Amotu Intl

Sat 18/4

16:55-11:50

1 stop21h 55m

Sydney Kingsford Smith

Thu 23/4

13:15-01:45

1 stop9h 30m

$789

Nuku‘alofaSydney

TBU - SYD

TBUSYD

Nuku‘alofa Fua'Amotu Intl

Fri 24/4

05:40-15:50

2 stops13h 10m

Sydney Kingsford Smith

Fri 1/5

13:15-01:05

1 stop8h 50m

$808

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Tongatapu to Australia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Australia?

In general, February is the cheapest month to fly from Tongatapu to Australia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $623. If you don’t want to visit Australia in February, then you should wait until October to fly from Tongatapu, when ticket prices are also cheap, with an average price of $815.

What is the cheapest day to depart on your flight to Australia?

On average, the least expensive day to fly to Australia from Tongatapu is on a Saturday. momondo users have found tickets for Saturday departures for as low as $863. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Tongatapu to Australia on a Tuesday will generally be more expensive and average around $878. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest Tongatapu to Australia flight route?

Fly from Nuku‘alofa Fua'Amotu Intl to Sydney Kingsford Smith for the best Tongatapu - Australia flight prices

What cabin class options are available on Tongatapu to Australia flights?

There are 3 cabin classes available to choose from on Tongatapu to Australia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Tongatapu to Australia flights?

You could potentially save up to 60% on your flight if you consider stops on a Tongatapu to Australia flight.

Cheap Tongatapu to Australia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Tongatapu to Australia

Fastest flight time	5h 20m
Direct flights	Wed and Sun
Airports in Australia	266 airports

The fastest flight from Tongatapu to Australia takes 5h 20m

Direct flights go from Tongatapu to Australia on Wednesday and Sunday. Airline offering direct flights is Qantas Airways..

There are 266 airports in Australia. From Tongatapu there are direct flights to Sydney Kingsford Smith (SYD).

Search flight deals

When did momondo last update prices for flights from Tongatapu to Australia?
Prices for flights from Tongatapu to Australia are updated daily.
How many operators does momondo search for flights from Tongatapu to Australia?
As of March 2026, there are 2 operators available to choose from for flights from Tongatapu to Australia.
How old do you have to be to fly from Tongatapu to Australia?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Tongatapu to Australia.
What documentation or ID do you need to fly to Australia?
The travel and health documents required for your trip to Australia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Australia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Tongatapu to Australia?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Tongatapu to Australia is Boeing 737-800 Passenger/BBJ2 (winglets) (100.00% of total bookings).

Best airlines flying from Tongatapu to Australia

Compare and see reviews for airlines that fly from Tongatapu to Australia with momondo

Airline	Rating	Free cancellation	Price
Fiji Airways	PriceFrom $434	Free cancellation	Rating 8.1 232 reviews	Search Fiji Airways flights
Qantas Airways	PriceFrom $738	Free cancellation	Rating 7.5 1,004 reviews	Search Qantas Airways flights
Air New Zealand	PriceFrom $928	Free cancellation	Rating 8.0 610 reviews	Search Air New Zealand flights

Why use momondo?

Why should I use momondo to find a flight deal from Tongatapu to Australia?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Tongatapu to Australia . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Tongatapu to Australia with flexible booking policies on momondo?

Yes. All flights to Australia from Tongatapu on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Tongatapu to Australia?

momondo helps you find the best flight between Tongatapu and Australia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Tongatapu to Australia right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Tongatapu to Australia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.