Book a trip from Boston to Tokyo with Cathay Pacific , fares from USD987

DISCOUNT CODE (OPTIONAL)

Fly Cathay Pacific from Boston (BOS) to Tokyo (TYO). Enjoy award-winning service, entertainment, and an enhanced menu for Premium Economy and Business Class during your flight. Book direct to secure our best fare and join as a Cathay Pacific Member to earn Status Points or Miles.

Deals on Boston (BOS) to Tokyo (TYO) flights

Lowest fares on flights found by other customers on Cathay Pacific’s official website in the last 48 hours. All fares are subject to change at any time. Other Cathay Pacific Terms & Conditions apply.

Book flights to Tokyo TYO

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Book flights to Tokyo TYO
From
To
Fare Type
Dates
Price
Boston (BOS)Tokyo (TYO)Round-trip
/
Economy		29/01/2026 - 29/05/2026

From

USD1,037

Seen 1 day ago

Boston (BOS)Tokyo (TYO)Round-trip
/
Economy		22/02/2026 - 08/03/2026

From

USD1,162

Seen 10 hours ago

Boston (BOS)Tokyo (TYO)Round-trip
/
Economy		11/03/2026 - 21/03/2026

From

USD1,187

Seen 1 day ago

Boston (BOS)Tokyo (HND)Round-trip
/
Economy		21/01/2026 - 29/01/2026

From

USD987

Seen 19 hours ago

Boston (BOS)Tokyo (HND)Round-trip
/
Economy		11/03/2026 - 18/03/2026

From

USD987

Seen 6 hours ago

Boston (BOS)Tokyo (HND)Round-trip
/
Economy		28/04/2026 - 17/05/2026

From

USD1,037

Seen 20 hours ago

Boston (BOS)Tokyo (NRT)Round-trip
/
Economy		02/03/2026 - 12/03/2026

From

USD987

Seen 20 hours ago

Boston (BOS)Tokyo (NRT)Round-trip
/
Economy		14/06/2026 - 03/07/2026

From

USD1,871

Seen 7 hours ago

Lowest fares on round-trip flights found by other customers on Cathay Pacific’s official website in the last 48 hours. All fares are subject to change at any time. Other Cathay Pacific Terms & Conditions apply.

Book Business Class flights to Tokyo - selected offers

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Lowest fares on flights found by other customers on Cathay Pacific’s official website in the last 48 hours. All fares are subject to change at any time. Other Cathay Pacific Terms & Conditions apply.

All fares displayed include taxes and carrier-imposed surcharges. All fares, government taxes and fees, and surcharges are subject to change at any time. For ticket cancellations, where applicable, the Hong Kong Passenger Security Charge, the Hong Kong Air Passenger Departure Tax, and the Hong Kong International Airport Construction Fee will be refunded without any administration fees.