RM 1,008+ Cheap flights from Tonga

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
TBU — BOS
12 Oct — 19 Oct1
1 adult
1 adult, Economy

Find flights from Tonga

International flights from Tonga
Find cheap international flights from Tonga based on historic user searches and pricing. Information updated on 12 September 2025.

Mon 20/1015:15CAN - SIN
1 stop20h 55mVietnam Airlines
Thu 23/1018:25SIN - CAN
1 stop19h 45mVietnam Airlines
Deal found 11/9RM 1,008
Mon 6/1016:20CAN - SIN
1 stop19h 35mVietnam Airlines
Fri 10/1013:10SIN - CAN
1 stop25h 00mVietnam Airlines
Deal found 12/9RM 1,059
Mon 27/1019:45CAN - SIN
1 stop28h 05mShandong Airlines
Sun 2/1100:55SIN - CAN
1 stop19h 10mShandong Airlines
Deal found 11/9RM 1,076
Mon 3/1105:00CAN - SIN
1 stop6h 55mCathay Pacific
Tue 4/1101:25SIN - CAN
1 stop24h 55mCathay Pacific
Deal found 11/9RM 1,139
Mon 20/1022:20CAN - SIN
1 stop13h 25mCathay Pacific
Wed 22/1001:50SIN - CAN
1 stop19h 15mCathay Pacific
Deal found 10/9RM 1,143
Sat 18/1001:35CAN - SIN
1 stop6h 55mAirAsia
Thu 23/1014:10SIN - CAN
1 stop6h 45mAirAsia
Deal found 11/9RM 1,207
Mon 27/1005:00CAN - SIN
1 stop6h 55mCathay Pacific
Wed 29/1001:25SIN - CAN
1 stop24h 55mCathay Pacific
Deal found 10/9RM 1,232
Sun 19/1001:35CAN - SIN
1 stop6h 55mAirAsia
Thu 23/1014:10SIN - CAN
1 stop6h 45mAirAsia
Deal found 11/9RM 1,299
Fri 24/1003:10CAN - DAC
1 stop23h 00mBatik Air
Fri 31/1001:10DAC - CAN
1 stop23h 00mBatik Air
Deal found 10/9RM 2,139
Mon 6/1003:10CAN - DAC
1 stop23h 00mBatik Air
Thu 9/1001:10DAC - CAN
1 stop23h 00mBatik Air
Deal found 10/9RM 2,320

Best time to book a flight from Tonga

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Estimated return price
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Travel insights for flights from Tonga

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Related info for your journey

Access useful and relevant information related to your journey from Tonga. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 12 September 2025.

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

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  • Can Cheapflights find flights from Tonga with no change fees?

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How does Cheapflights help users find flights from Tonga?

When you search for this flight from Tonga, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

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

Cheapflights simply makes it quick and affordable to book flights from Tonga by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Tonga with no change fees?

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

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

Of course! You can now track prices for flights from Tonga and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

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