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Tongatapu

$1,306+ Cheap flights from Boston (BOS) to Tongatapu

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/14. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — TBU
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from Boston to Tongatapu

Cheapest flights from Boston to Tongatapu
Explore the most affordable flight options available from Boston to Tongatapu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This oojo deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/143:43 pm
BOS
-
TBU
2 stops24h 52m
Fiji Airways
Sat 11/2111:00 am
TBU
-
BOS
2 stops30h 02m
Fiji Airways
Deal found 1/26$1,306
This FlightHub deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/137:55 pm
BOS
-
TBU
2 stops44h 40m
Multiple Airlines
Fri 2/205:40 am
TBU
-
BOS
2 stops36h 18m
Multiple Airlines
Deal found 1/25$2,594
This Booking.com deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/146:10 am
BOS
-
TBU
3 stops63h 35m
Multiple Airlines
Sat 11/214:55 pm
TBU
-
BOS
3 stops61h 17m
Multiple Airlines
Deal found 1/26$4,385

Find flight deals from Boston to Tongatapu

Keep the following information in mind while searching for Boston to Tongatapu flight deals. Data was last updated January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$2,594
(FlightHub)
Provider with most accurate pricing for Boston Logan Intl-Nuku‘alofa Fua'Amotu Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Nuku‘alofa Fua'Amotu Intl flights.
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From Boston Logan Intl to Tongatapu
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to Tongatapu 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 2,558,603 searches. Data last updated January 27, 2026.
Use the filters below to find and compare flights from Boston to Tongatapu that are best for you.

Fly from

Boston

Fly to

Tongatapu

Route

Depart

Return

Price

BostonNuku‘alofa

BOS - TBU

BOSTBU

Boston Logan Intl

Fri 2/13

7:55 pm-10:35 am

2 stops44h 40m

Nuku‘alofa Fua'Amotu Intl

Fri 2/20

5:40 am-11:58 pm

2 stops36h 18m

$2,594

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Best time to book a flight from Boston to Tongatapu

Have a flexible travel schedule? Discover the best time to fly to Tongatapu from Boston with our price prediction graph.
Estimated round-trip 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.

Cheapflights Insights

Everything you need to know about your flight from Boston to Tongatapu
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Boston to Tongatapu. 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 Boston to Tongatapu?

    For a flight from Boston to Tongatapu, you will be flying from Logan Intl. Boston Logan Intl (BOS) is just 2.6 mi from the center of the city.

  • Can I find deals for flights from Boston to Tongatapu that include hotel bookings?

    Yes. In addition to deals on Boston to Tongatapu flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boston to Tongatapu?

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

  • Can I find deals for business class flights from Boston to Tongatapu?

    Yes. Cheapflights offers flight deals from Boston to Tongatapu by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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