฿20,650 Cheap United flights from Boston to Tokyo (BOS→NRT)

View ฿20,650 flight on Sat, 18 Apr 2026Opens in a new window

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United flights from Boston to Tokyo (BOS→NRT)

Prices were available within the past 7 days and start at ฿20,650 for one-way flights and ฿40,085 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Mon, 4 May - Fri, 15 May
BOS
Boston
NRT
Tokyo
฿40,085 Return, found 2 days ago
฿40,085
Return
found 2 days ago
Select United flight, departing Mon, 4 May from Boston to Tokyo, returning Fri, 15 May, priced at ฿40,085 found 2 days ago
United
Tue, 14 Apr - Fri, 17 Apr
BOS
Boston
NRT
Tokyo
฿42,585 Return, found 6 days ago
฿42,585
Return
found 6 days ago
Select United flight, departing Tue, 14 Apr from Boston to Tokyo, returning Fri, 17 Apr, priced at ฿42,585 found 6 days ago

Find the cheapest month to fly from Boston (BOS) to Tokyo (NRT)

September is typically the cheapest month to fly

From ฿24,003 - ฿40,450 per traveller.

Frequently asked questions

How much is a United Airlines flight from Logan Intl. Airport (BOS) to Narita Intl. Airport (NRT)?
You can find budget-friendly return United Airlines flights from ฿40,085 from BOS to NRT by organising your results from "Price (lowest to highest)" on Expedia. Or search for deals from ฿20,650 for a one-way journey.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from BOS to NRT with United Airlines?
January is one of the most affordable months to jet away to Tokyo with United Airlines. You could also find fantastic deals on one-way and return fares in February.
Does United Airlines fly nonstop from Logan Intl. Airport (BOS) to Narita Intl. Airport (NRT)?
Simply enter your dates, hit search and check "Nonstop" on Expedia to browse any direct flights from BOS to NRT with United Airlines or another airline.
What airports does United Airlines fly into in Tokyo?
Narita Intl. Airport (NRT) is the primary Tokyo gateway for United Airlines flights from Logan Intl. Airport (BOS).
Can I change or cancel my United Airlines flight from Logan Intl. Airport (BOS) to Narita Intl. Airport (NRT)?
Typically, you can cancel or reschedule your flight, although there may be additional fees if you made your booking over 24 hours ago. Need to keep your options open? Apply the "No cancel fee" and "Changes included" filters to find flights that won't charge you extra if you have to revise your plans. To make modifications, go to "Trips," select your flight and click on "Manage Booking" for more information.

Travel information

0
Origin airport
Logan Intl.
Destination airport
Narita Intl.
Airlines serving
Air Canada, All Nippon Airways, American Airlines, Cathay Pacific, Delta, Emirates, Etihad Airways, Japan Airlines, KLM, Korean Air, Qatar Airways, Swiss International Air Lines, Turkish Airlines, United
Popular airline
Air Canada
Distance
10696 km
*Available to Expedia members.