Find flights
Airlines
FAQs

Cheap flights from Sydney to Tonga from $548

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 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — TBU
25 Nov — 2 Dec1
1 adult

Find flights from Sydney to Tonga within your budget

Customise your flight search to find flights from Sydney 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 726,782 searches. Data last updated 20 November 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SydneyNuku‘alofa

SYD - TBU

SYDTBU

Sydney Kingsford Smith

Thu 23/1

06:15-15:15

1 stop7h 00m

Nuku‘alofa Fua'Amotu Intl

Fri 7/2

17:50-13:00

1 stop21h 10m

$858

SydneyNuku‘alofa

SYD - TBU

SYDTBU

Sydney Kingsford Smith

Wed 22/1

06:20-00:30

2 stops16h 10m

Nuku‘alofa Fua'Amotu Intl

Thu 6/2

05:40-12:30

1 stop8h 50m

$861

SydneyNuku‘alofa

SYD - TBU

SYDTBU

Sydney Kingsford Smith

Tue 17/12

08:55-15:35

Nonstop4h 40m

Nuku‘alofa Fua'Amotu Intl

Tue 24/12

16:45-20:00

Nonstop5h 15m

$1,586

SydneyNuku‘alofa

SYD - TBU

SYDTBU

Sydney Kingsford Smith

Sun 1/12

19:15-20:10

1 stop22h 55m

Nuku‘alofa Fua'Amotu Intl

Tue 31/12

13:05-08:45

1 stop21h 40m

$1,968

SydneyNuku‘alofa

SYD - TBU

SYDTBU

Sydney Kingsford Smith

Wed 11/12

06:00-00:30

1 stop16h 30m

$548

SydneyNuku‘alofa

SYD - TBU

SYDTBU

Sydney Kingsford Smith

Fri 7/3

08:00-00:30

2 stops14h 30m

$597

SydneyNuku‘alofa

SYD - TBU

SYDTBU

Sydney Kingsford Smith

Sat 7/12

08:55-15:35

Nonstop4h 40m

$1,002

SydneyNuku‘alofa

SYD - TBU

SYDTBU

Sydney Kingsford Smith

Tue 17/12

19:15-11:45

1 stop14h 30m

$1,159

Flights are sorted by cheapest return flights first.

Deals found on 19/11

Cheap flight deals from Sydney to Tonga

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Tonga (TO0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 20 November 2024.

Find flight deals from Sydney to Tonga

Cheapest flights from Sydney to Tonga
Explore the most affordable flight options available from Sydney to Tonga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 November 2024.

Sat 23/1108:55SYD - TBU
Nonstop4h 40mQantas Airways
Sat 7/1216:45TBU - SYD
Nonstop5h 15mQantas Airways
Deal found 19/11$986
Sat 23/1109:55SYD - TBU
1 stop8h 15mAir New Zealand
Sat 7/1221:20TBU - SYD
1 stop15h 05mAir New Zealand
Deal found 19/11$1,325
Tue 17/1208:55SYD - TBU
Nonstop4h 40mMultiple Airlines
Tue 24/1205:40TBU - SYD
1 stop8h 50mMultiple Airlines
Deal found 19/11$1,535

Best time to book a flight from Sydney to Tonga

Have a flexible travel schedule? Discover the best time to fly to Tonga from Sydney 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.

Travel insights for flights from Sydney to Tonga

Get recent, data-driven insights about flights from Sydney to Tonga including ideal travel times, pricing trends, and more.

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

Currently, April is the cheapest month in which you can book a flight from Sydney to Tonga (average of $431). Flying from Sydney to Tonga in December is currently the most expensive (average of $587). 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 SYD to TO?

Find hourly flight availability from Sydney 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 20 November 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Sydney to Tonga as you normally would.

Rainfall in Tonga by month

Plan your trip to Tonga by taking into account the average rainfall totals by month.

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.

Temperature in Tonga by month

Plan your trip to Tonga by taking into account the average temperature totals by month.

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).

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 20 November 2024.
Fiji Airways
8.1
Very Good
201 reviews
Check prices

Entertainment

7.4

Crew

8.5

Food

7.5

Boarding

8.2

Comfort

8.0

Overall

8.1

Reviews

1 / 10

I will never fly this airline ever again. The baggage fees, you should be ashamed of yourselves at how ridiculously high they are. Disgusting.

Fiji Airways
8.1
Very Good
201 reviews
Fiji Airways
8.1
Very Good
201 reviews
Check prices

Entertainment

7.4

Crew

8.5

Food

7.5

Boarding

8.2

Comfort

8.0

Overall

8.1

Reviews

1 / 10

I will never fly this airline ever again. The baggage fees, you should be ashamed of yourselves at how ridiculously high they are. Disgusting.

Air New Zealand
8.1
Very Good
531 reviews
Fiji Airways
8.1
Very Good
201 reviews
Check prices

Entertainment

7.4

Crew

8.5

Food

7.5

Boarding

8.2

Comfort

8.0

Overall

8.1

Reviews

1 / 10

I will never fly this airline ever again. The baggage fees, you should be ashamed of yourselves at how ridiculously high they are. Disgusting.

Qantas Airways
7.6
Good
821 reviews
Fiji Airways
8.1
Very Good
201 reviews
Check prices

Entertainment

7.4

Crew

8.5

Food

7.5

Boarding

8.2

Comfort

8.0

Overall

8.1

Reviews

1 / 10

I will never fly this airline ever again. The baggage fees, you should be ashamed of yourselves at how ridiculously high they are. Disgusting.

Related info for your journey

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

  • What airport do you fly from for flights from Sydney to Tonga?

    Sydney Kingsford Smith (SYD), located 7.5 km from the city centre, is the airport you fly out of when you book flights from Sydney to Tonga.

  • How popular is this Sydney to Tonga flight route?

    Within the past month, 1,540 users have taken a look at flights from Sydney Kingsford Smith to Tonga.

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

    For one-way options, check prices for Fiji Airways. According to our data, you can fly for as low as $548. Users have also found prices from $1,002 and $1,159 on Qantas Airways and Air New Zealand, respectively.

  • What are the cheapest flights from Sydney to Tonga?

    While on average a flight from Sydney to Tonga is generally $801, our data shows the cheapest flight currently is $413. When looking at the most popular route, (Sydney Kingsford Smith - Nuku‘alofa Fua'Amotu Intl), you can expect to pay $883 for that flight.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Sydney to Tonga (average of $431). Flying from Sydney to Tonga in December is currently the most expensive (average of $587). 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

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

Alternative routes for Sydney to Tonga

See prices for flight routes from nearby airports that may be better suited for you.
Sydney to Melbourne flights
Sydney to Avalon flights
Sydney to Brisbane flights
Sydney to Perth flights
Coolangatta to Melbourne flights
Sydney to Cairns flights
Sydney to Coolangatta flights
Sydney to Hobart flights
Sydney to Auckland flights
Sydney to Queenstown flights
Sydney to Adelaide flights
Sydney to Nadi flights
Coolangatta to Avalon flights
Sydney to Christchurch flights
Coolangatta to Sydney flights
Sydney to Wellington flights
Sydney to Proserpine flights
Sydney to Hamilton Island flights
Sydney to Darwin flights
Newcastle to Melbourne flights
Sydney to Ballina flights
Sydney to Maroochydore flights
Sydney to Alice Springs flights
Coolangatta to Auckland flights
Sydney to Launceston flights
Sydney to Papeete flights
Sydney to Yulara flights
Sydney to Rarotonga flights
Sydney to Canberra flights
Ballina to Sydney flights
Sydney to Townsville flights
Ballina to Melbourne flights
Sydney to Suva flights
Newcastle to Brisbane flights
Sydney to Port Vila flights
Coffs Harbour to Sydney flights
Sydney to Coffs Harbour flights
Sydney to Apia flights
Sydney to Port Macquarie flights
Sydney to Tontouta flights
Sydney to Gladstone flights
Newcastle to Adelaide flights
Coolangatta to Perth flights
Albury to Sydney flights
Coolangatta to Cairns flights
Sydney to Dubbo flights
Sydney to Lord Howe Island flights
Sydney to Albury flights
Newcastle to Avalon flights

Top 3 airlines flying from Sydney to Tonga

Discover the top 3 airlines that operate flights from Sydney 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 726,782 searches. Data last updated 20 November 2024.
AirlineCheapestAverageFlexibilityOn-time
Fiji AirwaysCheapest$570Average$1,227FlexibilityNo cancel feeOn-time74%
Search Fiji Airways flights
Qantas AirwaysCheapest$598Average$930FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Air New ZealandCheapest$682Average$1,025FlexibilityNo cancel feeOn-time78%
Search Air New Zealand 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 Sydney to Tonga?

Cheapflights helps you search for flights from Sydney to Tonga via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights helps you find that perfect flight to Tonga from Sydney 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 Sydney to Tonga with no change fees?

Yes! Cheapflights helps users easily find flights from Sydney to Tonga with no change fees.

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

Yes! Start tracking prices for Sydney to Tonga flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines