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Top Cities to Visit in Tonga

Check out Tonga renowned cities, and all of the affordable flights to get you there, below.

Latest Flight Deals to Tonga from AU$ 291

Search for one-way or return from a range of popular, reputable airlines to Tonga, with ticket prices for your next exciting journey as low as AU$ 291! Don’t miss out.

  • One way
  • Return
sortSort: Price (Lowest)
  • Sort: Price (Lowest)ichook
  • Sort: Departure (Earliest)
      • Cheapest nonstop
        Tue, Jun 3
        SYD
        TBU
        |
        Sydney
        Nuku'alofa
        Direct|Qantas Airways
        AU$ 400AU$ 494
        19% OFF
        19% OFF
        AU$ 494AU$ 400
      • Thu, Jun 5
        SYD
        TBU
        |
        Sydney
        Nuku'alofa
        1 stop|Fiji Airways
        AU$ 291AU$ 494
        41% OFF
        41% OFF
        AU$ 494AU$ 291
      • Tue, Jun 3
        SYD
        VAV
        |
        Sydney
        Vava'u
        1 stop|Fiji Airways
        AU$ 373AU$ 494
        24% OFF
        24% OFF
        AU$ 494AU$ 373
      • Tue, Jun 3
        SYD Sydney
        TBU Nuku'alofa
        1 stop|Economy
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Popular airlines flying to Tonga

Qantas Airways logoQantas AirwaysFiji Airways logoFiji AirwaysAir New Zealand logoAir New Zealand

Find the best time to fly

Explore the best time to buy affordable tickets to each major city in Tonga with our price trend chart, which predicts how flight prices will change in the coming weeks from previous data.

  • Nuku'alofa
  • Vava'u
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Flight Information to Tonga

Cheapest one-way flight priceAU$ 291
Cheapest return ticket priceAU$ 698
Off-season for travelMay
Peak season for travelJanuary
Popular airlineEmirates
Cheapest monthMay

How to find a cheap flight to Tonga

If you leave it until the last minute and forget to check some of the key information when booking tickets, prices can often end up skyrocketing. Below, you can find our top tips for getting the best value flights – from changing dates to chasing deals, there are plenty ways to keep your next trip affordable.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

FAQ

  • How much is a flight to Tonga?

    The average price of a round-trip flight to Tonga from Australia is AU$ 552, while a one-way flight costs AU$ 284.

  • What's the cheapest return flight to Tonga in the next 30 days?

    The cheapest round-trip flight to Tonga from Australia is on the route from Sydney to Nuku'alofa, with prices starting at AU$ 552 between 2025-04-29 and 2025-05-06.

  • Which city has the cheapest flights when traveling from Australia to Tonga?

    Over the next 3 months, the cheapest city to fly to Tonga from Australia is Sydney, with an average round-trip price of AU$ 552.

  • Where can I fly to Tonga from Australia?

    There are direct flights from Australia to Tonga. Nuku'alofa are all popular destinations in Tonga.

  • What are the best places to visit in Tonga?

    Based on Trip.com data, Nuku'alofa attracts most tourists in Tonga. Vava'u are all popular cities for tourism in Tonga.

  • What's the top tourist attraction in Tonga?

    Royal Palace Of Tonga attracted the most visitors last year, followed by Deep Blue Diving, and Free Wesleyan Church Of Tonga.

  • Which airlines offer flights to Tonga from Australia?

    Qantas Airways are airlines that fly frequently from Australia to Tonga. The overall price will vary depending on your destination and travel dates. Budget airlines generally offer lower prices to Tonga, but they may have limited baggage allowance, reduced onboard services, and longer commuting times to secondary airports.

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