$857 Cheap Flights from Boston (BOS) to Nuku'alofa (TBU)

View $857 flight on Mon, Jul 27, 2026Opens in a new window

Popular airlines from Logan International Airport (BOS) to Nuku'alofa (TBU-Fua'amotu Intl.)

Cheap Flights from Boston to Nuku'alofa (BOS-TBU)

Prices were available within the past 7 days and start at $857 for one-way flights and $1,177 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, Feb 19 - Sat, Mar 7
BOS
Boston
TBU
Tongatapu Island
$1,177 Roundtrip, found 2 days ago
$1,177
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Feb 19 from Boston to Tongatapu Island, returning Sat, Mar 7, priced at $1,177 found 2 days ago
Fiji Airways
Thu, Jan 29 - Sat, Feb 14
BOS
Boston
TBU
Tongatapu Island
$1,199 Roundtrip, found 2 days ago
$1,199
Roundtrip
found 2 days ago
Select Fiji Airways flight, departing Thu, Jan 29 from Boston to Tongatapu Island, returning Sat, Feb 14, priced at $1,199 found 2 days ago
Fiji Airways
Thu, Jan 29 - Thu, Feb 12
BOS
Boston
TBU
Tongatapu Island
$1,210 Roundtrip, found 2 days ago
$1,210
Roundtrip
found 2 days ago
Select Fiji Airways flight, departing Thu, Jan 29 from Boston to Tongatapu Island, returning Thu, Feb 12, priced at $1,210 found 2 days ago
Fiji Airways
Sat, Jan 31 - Sat, Feb 14
BOS
Boston
TBU
Tongatapu Island
$1,232 Roundtrip, found 2 days ago
$1,232
Roundtrip
found 2 days ago
Select Fiji Airways flight, departing Sat, Jan 31 from Boston to Tongatapu Island, returning Sat, Feb 14, priced at $1,232 found 2 days ago
Fiji Airways
Sat, Jan 31 - Thu, Feb 12
BOS
Boston
TBU
Tongatapu Island
$1,242 Roundtrip, found 2 days ago
$1,242
Roundtrip
found 2 days ago
Select Fiji Airways flight, departing Sat, Jan 31 from Boston to Tongatapu Island, returning Thu, Feb 12, priced at $1,242 found 2 days ago
Fiji Airways
Tue, Jan 27 - Sat, Feb 14
BOS
Boston
TBU
Tongatapu Island
$1,249 Roundtrip, found 2 days ago
$1,249
Roundtrip
found 2 days ago
Select Fiji Airways flight, departing Tue, Jan 27 from Boston to Tongatapu Island, returning Sat, Feb 14, priced at $1,249 found 2 days ago
American Airlines
Fri, Jan 30 - Thu, Feb 12
BOS
Boston
TBU
Tongatapu Island
$1,253 Roundtrip, found 2 days ago
$1,253
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, Jan 30 from Boston to Tongatapu Island, returning Thu, Feb 12, priced at $1,253 found 2 days ago
Fiji Airways
Tue, Jan 27 - Thu, Feb 12
BOS
Boston
TBU
Tongatapu Island
$1,260 Roundtrip, found 2 days ago
$1,260
Roundtrip
found 2 days ago
Select Fiji Airways flight, departing Tue, Jan 27 from Boston to Tongatapu Island, returning Thu, Feb 12, priced at $1,260 found 2 days ago
American Airlines
Tue, Oct 21 - Thu, Oct 30
BOS
Boston
TBU
Tongatapu Island
$1,279 Roundtrip, found 3 days ago
$1,279
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, Oct 21 from Boston to Tongatapu Island, returning Thu, Oct 30, priced at $1,279 found 3 days ago
Fiji Airways
Sat, Jan 24 - Sat, Feb 7
BOS
Boston
TBU
Tongatapu Island
$1,282 Roundtrip, found 2 days ago
$1,282
Roundtrip
found 2 days ago
Select Fiji Airways flight, departing Sat, Jan 24 from Boston to Tongatapu Island, returning Sat, Feb 7, priced at $1,282 found 2 days ago
Air New Zealand
Mon, Feb 9 - Wed, Feb 25
BOS
Boston
TBU
Tongatapu Island
$1,642 Roundtrip, found 2 days ago
$1,642
Roundtrip
found 2 days ago
Select Air New Zealand flight, departing Mon, Feb 9 from Boston to Tongatapu Island, returning Wed, Feb 25, priced at $1,642 found 2 days ago
Flights from Boston (BOS) to Nuku'alofa (TBU)
Origin airport
Logan Intl.
Destination airport
Fua'amotu Intl.
Roundtrip price
$1,177
Distance
7899 mi

Boston to Nuku'alofa Flights

The cheapest times to fly from Boston to Nuku'alofa

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Boston to Nuku'alofa are during the month of February. You can find some of the cheapest flights from Boston to Nuku'alofa with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Boston to Nuku'alofa

Sunday is one of the best days to book for cheap flights from Boston to Nuku'alofa: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Boston to Nuku'alofa

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Boston to Nuku'alofa in 2025. You can also book with separate airlines for your outbound and return journeys, from $857 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Boston to Nuku'alofa flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Boston to Nuku'alofa airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Logan Intl. Airport (BOS) to Fua'amotu Intl. Airport (TBU) cost?
Snag a cheap one-way flight from $857 or cheap return flight from $1,177 from Logan Intl. Airport (BOS) to Fua'amotu Intl. Airport (TBU) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Logan Intl. Airport (BOS) to Fua'amotu Intl. Airport (TBU)?
Traveling in February is a great way to save, as it's the cheapest month for flights between BOS and TBU. You'll often find the lowest prices during the off-season.
What is the cheapest airline that flies from Logan Intl. Airport (BOS) to Fua'amotu Intl. Airport (TBU)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest BOS to TBU flight.
How many flights per day from Logan Intl. Airport (BOS) to Fua'amotu Intl. Airport (TBU)?
There aren't any daily direct flights from Logan Intl. Airport (BOS) to Fua'amotu Intl. Airport (TBU). But you can book flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be on your way in no time at all.
What day of the week has the most flights from BOS to TBU?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Logan Intl. Airport (BOS) to Fua'amotu Intl. Airport (TBU)?
To avoid possible delays on the Logan Intl. Airport (BOS) to Fua'amotu Intl. Airport (TBU) route, fly before 3 PM. Flights after this time have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Logan Intl. Airport (BOS) to Fua'amotu Intl. Airport (TBU) last-minute?
Waiting until right before your break to book a flight from BOS to TBU often results in higher prices. While you may come across some last-minute deals, there's no guarantee. Allow some flexibility in your schedule to maximize your chances of snagging a bargain.
Is it cheaper to book a BOS to TBU flight and hotel package?
Booking a BOS to TBU flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Choose from our wide range of hotels and then add car rentals, activities and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Logan Intl. Airport (BOS) to Fua'amotu Intl. Airport (TBU)?
Typically, it's possible to reschedule or cancel your BOS to TBU flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more information on our Customer Service portal.

Explore a world of travel with Expedia

*Available to One Key members.