S$450 Cheap Flights from Boston to Tokyo

View S$450 flight on Mon, 12 Jan, 2026Opens in a new window

Popular airlines from Logan International Airport (BOS) to Tokyo

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Cheap Flights from Boston to Tokyo (BOS-TYO)

Prices were available within the past 7 days and start at S$450 for one-way flights and S$1,287 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Cathay Pacific
Wed, 28 Jan - Sun, 1 Feb
BOS
Boston
NRT
Tokyo
S$1,287 Return, found 6 days ago
S$1,287
Return
found 6 days ago
Select Cathay Pacific flight, departing Wed, 28 Jan from Boston to Tokyo, returning Sun, 1 Feb, priced at S$1,287 found 6 days ago
Cathay Pacific
Wed, 28 Jan - Sun, 1 Feb
BOS
Boston
NRT
Tokyo
S$1,318 Return, found 6 days ago
S$1,318
Return
found 6 days ago
Select Cathay Pacific flight, departing Wed, 28 Jan from Boston to Tokyo, returning Sun, 1 Feb, priced at S$1,318 found 6 days ago
United
Mon, 1 Dec - Fri, 5 Dec
BOS
Boston
NRT
Tokyo
S$1,399 Return, found 2 days ago
S$1,399
Return
found 2 days ago
Select United flight, departing Mon, 1 Dec from Boston to Tokyo, returning Fri, 5 Dec, priced at S$1,399 found 2 days ago
Air Canada
Mon, 1 Dec - Fri, 5 Dec
BOS
Boston
HND
Tokyo
S$1,405 Return, found 2 days ago
S$1,405
Return
found 2 days ago
Select Air Canada flight, departing Mon, 1 Dec from Boston to Tokyo, returning Fri, 5 Dec, priced at S$1,405 found 2 days ago
United
Mon, 1 Dec - Fri, 5 Dec
BOS
Boston
NRT
Tokyo
S$1,406 Return, found 2 days ago
S$1,406
Return
found 2 days ago
Select United flight, departing Mon, 1 Dec from Boston to Tokyo, returning Fri, 5 Dec, priced at S$1,406 found 2 days ago
United
Mon, 1 Dec - Fri, 5 Dec
BOS
Boston
NRT
Tokyo
S$1,407 Return, found 2 days ago
S$1,407
Return
found 2 days ago
Select United flight, departing Mon, 1 Dec from Boston to Tokyo, returning Fri, 5 Dec, priced at S$1,407 found 2 days ago
Air Canada
Mon, 1 Dec - Fri, 5 Dec
BOS
Boston
HND
Tokyo
S$1,413 Return, found 2 days ago
S$1,413
Return
found 2 days ago
Select Air Canada flight, departing Mon, 1 Dec from Boston to Tokyo, returning Fri, 5 Dec, priced at S$1,413 found 2 days ago
United
Mon, 1 Dec - Fri, 5 Dec
BOS
Boston
NRT
Tokyo
S$1,414 Return, found 2 days ago
S$1,414
Return
found 2 days ago
Select United flight, departing Mon, 1 Dec from Boston to Tokyo, returning Fri, 5 Dec, priced at S$1,414 found 2 days ago
JetBlue Airways
Wed, 28 Jan - Sun, 1 Feb
BOS
Boston
NRT
Tokyo
S$1,462 Return, found 6 days ago
S$1,462
Return
found 6 days ago
Select JetBlue Airways flight, departing Wed, 28 Jan from Boston to Tokyo, returning Sun, 1 Feb, priced at S$1,462 found 6 days ago
Etihad Airways
Wed, 28 Jan - Sun, 1 Feb
BOS
Boston
NRT
Tokyo
S$1,529 Return, found 6 days ago
S$1,529
Return
found 6 days ago
Select Etihad Airways flight, departing Wed, 28 Jan from Boston to Tokyo, returning Sun, 1 Feb, priced at S$1,529 found 6 days ago

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

May is typically the cheapest month to fly

From S$972 - S$1,661 per traveller.
Boston to Tokyo route information
Origin airport
Logan Intl.
Destination airport
Narita Intl.
Return price
S$1,287
Distance
10696 km

Perfect flights from Boston to Tokyo

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Experience the Vibrant Tokyo

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Added Convenience on Your Boston to Tokyo Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Boston to Tokyo.
 

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*Note: Prices may vary based on availability and are subject to change.

Explore a world of travel with Expedia

Tokyo Airports

Tokyo

Boston to Narita Intl.
S$1,287.00
Boston to Haneda
S$1,404.80
*Available to Expedia members.