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United flights from Boston to Tokyo (BOS→NRT)
Prices were available within the past 7 days and start at ฿15,425 for one-way flights and ฿32,040 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, 18 Jan - Mon, 2 Feb
BOS
Boston
NRT
Tokyo
฿32,040 Return, found 6 days ago
฿32,040
Return
found 6 days ago

Sun, 18 Jan - Mon, 2 Feb
BOS
Boston
NRT
Tokyo
฿32,220 Return, found 6 days ago
฿32,220
Return
found 6 days ago

Mon, 1 Dec - Tue, 9 Dec
BOS
Boston
NRT
Tokyo
฿35,175 Return, found 5 days ago
฿35,175
Return
found 5 days ago

Sun, 18 Jan - Mon, 2 Feb
BOS
Boston
NRT
Tokyo
฿35,355 Return, found 6 days ago
฿35,355
Return
found 6 days ago

Sun, 18 Jan - Mon, 2 Feb
BOS
Boston
NRT
Tokyo
฿35,535 Return, found 6 days ago
฿35,535
Return
found 6 days ago

Sun, 19 Oct - Fri, 24 Oct
BOS
Boston
NRT
Tokyo
฿35,820 Return, found 6 days ago
฿35,820
Return
found 6 days ago
Frequently asked questions
Travel information
Travel information
Origin airport | Logan Intl. |
Destination airport | Narita Intl. |
Airlines serving | Air Canada, American Airlines, Cathay Pacific, Emirates, Etihad Airways, Japan Airlines, KLM, Korean Air, Qatar Airways, Swiss International Air Lines, United |
Popular airline | American Airlines |
Distance | 10696 km |
Average flight time | 12 hours 50 mins |
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Most Popular United Routes from Boston
- Bangkok to Vancouver (BKK - YVR)
- Bangkok to Hong Kong (BKK - HKG)
- Bangkok to Honolulu (BKK - HNL)
- Bangkok to San Francisco (BKK - SFO)
- Bangkok to Calgary (BKK - YYC)
- Bangkok to Hong Kong (BKK - HKG)
- Bangkok to São Paulo (BKK - GRU)
- Bangkok to Chicago (BKK - ORD)
- Bangkok to Las Vegas (BKK - LAS)
- Bangkok to Newark Liberty Intl. Airport (BKK - EWR)
Popular Domestic Routes in Narita Intl.
- Bangkok to Miami (BKK - MIA)
- Hong Kong to Bangkok (HKG - BKK)
- Bangkok to San Diego (BKK - SAN)
- Bangkok to Atlanta (BKK - ATL)
- Bangkok to São Paulo (BKK - GRU)
- Bangkok to Las Vegas (BKK - LAS)
- Bangkok to Los Angeles (BKK - LAX)
- Bangkok to Calgary (BKK - YYC)
- Bangkok to Boston (BKK - BOS)
- Bangkok to Washington (BKK - IAD)
Expedia's Latest Trends
Flights
- Flights from Fukuoka (FUK) to Narita (NRT)
- Philippine Airlines Bangkok (BKK) to Narita (NRT) flights
- Flights from Suvarnabhumi Intl. to NYC-All Airports
- Flights from Tucson (TUS) to Bangkok (BKK)
- Air China Bangkok (BKK) to Narita (NRT) flights
- Flights from Bangkok (BKK) to San Diego (SAN)
- Flights from Bangkok (DMK) to Narita (NRT)
- Flights from Bangkok (BKK) to Cleveland (CLE)
- Flights from Narita (NRT) to Osaka (KIX)
- Flights from Bangkok (BKK) to Houston (HOU)
- Japan Airlines Bangkok (BKK) to Narita (NRT) flights
- Thai AirAsia X Bangkok (DMK) to Narita (NRT) flights
- Flights from Bangkok (BKK) to Narita (NRT)
- Flights from San Francisco (SFO) to Las Vegas (LAS)
- Flights from Osaka (KIX) to Narita (NRT)
- Flights from Sa Khu (HKT) to Seattle (SEA)
- Flights from Los Angeles (LAX) to Las Vegas (LAS)
- Flights from Narita (NRT) to Sapporo (CTS)
- Flights from Bangkok (BKK) to Seattle (SEA)
- Thai Airways International Bangkok (BKK) to Narita (NRT) flights
- Flights from Bangkok (BKK) to Philadelphia (PHL)
- Flights from Sa Khu (HKT) to Narita (NRT)
- Flights from Incheon (ICN) to Narita (NRT)
- Flights from Cleveland (CLE) to Bangkok (BKK)
- Flights from Seattle (SEA) to Bangkok (BKK)
- Flights from Narita (NRT) to Bangkok (BKK)
- Flights from Bangkok (BKK) to Pittsburgh (PIT)
- Flights from Chiang Mai (CNX) to Narita (NRT)
- Flights from Bangkok (BKK) to Oklahoma City (OKC)
- Flights from Bangkok (BKK) to Las Vegas (LAS)
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