$1,406+ Cheap flights from Massachusetts 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 8/3. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — TBU
Feb 28 — Mar 71
1 adult, Economy
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Cheapest flights from Massachusetts to TongatapuExplore the most affordable flight options available from Massachusetts to Tongatapu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.
Explore the most affordable flight options available from Massachusetts to Tongatapu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.
This Expedia deal was found by Cheapflights users on 1/28. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/39:36 pm
BOS
- TBU
2 stops49h 19m
Multiple Airlines
Mon 8/1711:20 am
TBU
- BOS
2 stops34h 40m
Multiple Airlines
Deal found 1/28![Multiple Airlines logo]()
$1,406
This FlightHub deal was found by Cheapflights users on 1/28. 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 stops41h 31m
Multiple Airlines
Deal found 1/28![Multiple Airlines logo]()
$2,773
Find flight deals from Massachusetts to Tongatapu
Keep the following information in mind while searching for Massachusetts to Tongatapu flight deals. Data was last updated January 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $2,773 (FlightHub) |
Cheapflights Fare Finder
Customize your flight search to find flights from Massachusetts 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 29, 2026.
Use the filters below to find and compare flights from Massachusetts to Tongatapu that are best for you.
Fly from
Massachusetts
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-5:11 am
2 stops41h 31m
$2,773
Best time to book a flight from Massachusetts to Tongatapu
Have a flexible travel schedule? Discover the best time to fly to Tongatapu from Massachusetts 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 Massachusetts to Tongatapu
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