Cheap flights from Sydney to Tongatapu from $324
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to Tongatapu departing on 12/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Fiji Airways flights from Sydney to Tongatapu
Our best Fiji Airways deals on Sydney to Tongatapu flight tickets
Qantas Airways flights from Sydney to Tongatapu
Our best Qantas Airways deals on Sydney to Tongatapu flight tickets
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How to get the cheapest flight ticket from Sydney to Tongatapu
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
What is the cheapest month to fly to Tongatapu?
In general, May is the cheapest month to fly from Sydney to Tongatapu. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $760. The month of April is another great option to travel to Tongatapu, with average flight prices from Sydney averaging around $774.
What is the cheapest day to depart on your flight to Tongatapu?
The cheapest day to depart on your flight to Tongatapu is on a Wednesday when prices can be found for as low as $0. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Tongatapu is Thursday, with ticket prices averaging around $1,248.
What is the cheapest time of day to depart on your flight to Tongatapu?
At midday is the cheapest time of day to fly from Sydney to Tongatapu when you can find flight prices for as low as $790. Flying to Tongatapu at midday is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Tongatapu is in the evening when prices are around $1,041.
What is the cheapest Sydney Kingsford Smith to Tongatapu flight route?
Fly from Sydney Kingsford Smith to Nuku‘alofa Fua'Amotu Intl for the best Sydney Kingsford Smith - Tongatapu flight prices
How far in advance should I book a flight to Tongatapu?
You are more likely to see cheaper flights to Tongatapu from Sydney when booking 23 weeks ahead of your departure date. In general, you can expect to find flights to Tongatapu for around $876 when searching 23 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Tongatapu from Sydney for as low as $747 on momondo.
What cabin class options are available on Sydney Kingsford Smith to Tongatapu flights?
There are 3 cabin classes available to choose from on Sydney Kingsford Smith to Tongatapu flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Sydney Kingsford Smith to Tongatapu?
Fiji Airways and Qantas Airways are the most popular carriers operating from Sydney Kingsford Smith to Tongatapu
Which airlines fly to Tongatapu?
Fiji Airways, Qantas Airways and Air New Zealand are the top three most popular airlines that fly to Tongatapu from Sydney according to our data. Fiji Airways is the first choice among our users, with 50% of people opting to fly with this airline when travelling to Tongatapu. Keep in mind that there are 3 different airlines that fly to Tongatapu on a routine basis, so you have a few additional options to choose from.
Cheap Sydney to Tongatapu flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Sydney to Tongatapu
Best price found | $324 |
|---|---|
Fastest flight time | 4h 20m |
Direct flights | Wed and Sun |
Airports in Tongatapu | 1 airport |
When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Tongatapu?
Prices for flights from Sydney Kingsford Smith Airport to Tongatapu are updated daily.
How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Tongatapu?
The number of operators available for flights from Sydney Kingsford Smith Airport to Tongatapu is 3 as of March 2025.
How old do you have to be to fly from Sydney Kingsford Smith Airport to Tongatapu?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Sydney Kingsford Smith Airport to Tongatapu.
What documentation or ID do you need to fly to Tongatapu?
The travel and health documents required for your trip to Tongatapu 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 Tongatapu. 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 Sydney to Tongatapu?
momondo data reveals that the most frequently booked plane model on the route from Sydney to Tongatapu is Boeing 737-800 Passenger/BBJ2 (winglets), representing 100.00% of all bookings.
Best airlines flying from Sydney to Tongatapu
Compare and see reviews for airlines that fly from Sydney to Tongatapu with momondo
| Airline | Rating | Free cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $579 | Free cancellation | Rating 8.0 180 reviews | |||
| PriceFrom $663 | Free cancellation | Rating 7.5 813 reviews | |||
| PriceFrom $852 | Free cancellation | Rating 7.9 457 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Sydney to Tongatapu?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Tongatapu from Sydney.
Can I find flights from Sydney to Tongatapu with flexible booking policies on momondo?
All flight searches from Sydney to Tongatapu on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Sydney to Tongatapu?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Sydney to Tongatapu.
I’m not ready to book a flight from Sydney to Tongatapu right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Sydney to Tongatapu now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Tongatapu and let you know when they change.