￥310,703 Cheap Finnair flights Boston (BOS) to Tokyo (NRT)

View ￥310,703 flight on Fri, Jan 30, 2026Opens in a new window
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￥310,703 Cheap Finnair flights Boston (BOS) to Tokyo (NRT)

Prices were available within the past 7 days and start at ￥310,703 for one-way flights and ￥596,469 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Finnair
Mon, Jan 5 - Wed, Jan 7
BOS
Boston
NRT
Tokyo
￥596,469 Roundtrip, found 1 day ago
￥596,469
Roundtrip
found 1 day ago
Select Finnair flight, departing Mon, Jan 5 from Boston to Tokyo, returning Wed, Jan 7, priced at ￥596,469 found 1 day ago

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

January is typically the cheapest month to fly

From ￥103,895 - ￥276,093 per traveler.

Alternative airports near Tokyo

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Narita Intl. NRT. Cheapest and Closest option available. Average driving time to city center is 53 minutes. Flights from ￥104,370
NRT
Narita Intl.
CheapestClosest
Average driving time to city center53 min
Flights from ￥104,370
Flights from Boston (BOS) to Tokyo (NRT)
Origin airport
Logan Intl.
Destination airport
Narita Intl.
Airlines serving
Air Canada, Air China, Alaska Airlines, All Nippon Airways, American Airlines, Austrian Airlines, Cathay Pacific, Delta, Emirates, Ethiopian Airlines, Etihad Airways, Hawaiian Airlines, Japan Airlines, KLM, Korean Air, Qatar Airways, Swiss International Air Lines, Turkish Airlines, United, WestJet
Popular airline
United
Distance
10696 km
Average flight time
14 hours 10 mins
*Available to Expedia members.