Boston (BOS) to Tokyo (NRT), Jan 15–17, 2027: from $740 one way

Boston (BOS) to Tokyo (NRT), Jan 15–17, 2027: from $740 one way on Axel, checked Oct 29, 2026. Lowest published fare: $740 one way, Axel-exclusive, Alaska Airlines, 1 stop, Jan 15, 2027, 1 adult, economy, checked Oct 29, 2026. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

See flights for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the complete itinerary there.

Route overview: Boston to Tokyo (NRT) flight deals

2027-01-16 · one way · Axel-exclusive $920.00

• Japan Airlines JL7: BOS 2027-01-16 12:00:00 → NRT 2027-01-17 16:10:00; nonstop; 850 minutes. Local airport times.

2027-01-15 · one way · Axel-exclusive $740.00

• Alaska Airlines AS459 / AS123: BOS 2027-01-15 07:00:00 → NRT 2027-01-16 15:25:00; 1 stop(s) via SEA; 1105 minutes. Local airport times.
  • AS459: BOS 2027-01-15 07:00:00 → SEA 2027-01-15 10:38:00; layover at SEA: 77 minutes.
  • AS123: SEA 2027-01-15 11:55:00 → NRT 2027-01-16 15:25:00.

2027-01-15 · one way · Axel-exclusive $750.00

• United Airlines UA570 / UA79: BOS 2027-01-15 07:15:00 → NRT 2027-01-16 15:15:00; 1 stop(s) via EWR; 1080 minutes. Local airport times.
  • UA570: BOS 2027-01-15 07:15:00 → EWR 2027-01-15 08:42:00; layover at EWR: 133 minutes.
  • UA79: EWR 2027-01-15 10:55:00 → NRT 2027-01-16 15:15:00.

2027-01-17 · one way · Axel-exclusive $760.00

• American Airlines AA947 / JL55: BOS 2027-01-17 05:51:00 → NRT 2027-01-18 14:55:00; 1 stop(s) via ORD; 1144 minutes. Local airport times.
  • AA947: BOS 2027-01-17 05:51:00 → ORD 2027-01-17 08:04:00; layover at ORD: 141 minutes.
  • JL55: ORD 2027-01-17 10:25:00 → NRT 2027-01-18 14:55:00.

2027-01-15 · one way · Axel-exclusive $780.00

• Delta Air Lines DL5720 / MF850: BOS 2027-01-15 09:10:00 → NRT 2027-01-16 17:15:00; 1 stop(s) via JFK; 1085 minutes. Local airport times.
  • DL5720: BOS 2027-01-15 09:10:00 → JFK 2027-01-15 10:43:00; layover at JFK: 132 minutes.
  • MF850: JFK 2027-01-15 12:55:00 → NRT 2027-01-16 17:15:00.

2027-01-15 · one way · Axel-exclusive $850.00

• Swiss International Air Lines LX53 / LX160: BOS 2027-01-15 21:50:00 → NRT 2027-01-17 10:20:00; 1 stop(s) via ZRH; 1350 minutes. Local airport times.
  • LX53: BOS 2027-01-15 21:50:00 → ZRH 2027-01-16 11:10:00; layover at ZRH: 115 minutes.
  • LX160: ZRH 2027-01-16 13:05:00 → NRT 2027-01-17 10:20:00.

2027-01-17 · one way · Axel-exclusive $920.00

• Japan Airlines JL7: BOS 2027-01-17 12:00:00 → NRT 2027-01-18 16:10:00; nonstop; 850 minutes. Local airport times.

2027-01-15 · one way · Axel-exclusive $920.00

• Japan Airlines JL7: BOS 2027-01-15 12:00:00 → NRT 2027-01-16 16:10:00; nonstop; 850 minutes. Local airport times.

2027-01-16 · one way · Axel-exclusive $740.00

• Alaska Airlines AS459 / AS123: BOS 2027-01-16 07:00:00 → NRT 2027-01-17 15:25:00; 1 stop(s) via SEA; 1105 minutes. Local airport times.
  • AS459: BOS 2027-01-16 07:00:00 → SEA 2027-01-16 10:38:00; layover at SEA: 77 minutes.
  • AS123: SEA 2027-01-16 11:55:00 → NRT 2027-01-17 15:25:00.

2027-01-17 · one way · Axel-exclusive $740.00

• Alaska Airlines AS459 / AS123: BOS 2027-01-17 07:00:00 → NRT 2027-01-18 15:25:00; 1 stop(s) via SEA; 1105 minutes. Local airport times.
  • AS459: BOS 2027-01-17 07:00:00 → SEA 2027-01-17 10:38:00; layover at SEA: 77 minutes.
  • AS123: SEA 2027-01-17 11:55:00 → NRT 2027-01-18 15:25:00.

2027-01-16 · one way · Axel-exclusive $750.00

• United Airlines UA1414 / NH11: BOS 2027-01-16 05:45:00 → NRT 2027-01-17 15:00:00; 1 stop(s) via ORD; 1155 minutes. Local airport times.
  • UA1414: BOS 2027-01-16 05:45:00 → ORD 2027-01-16 07:51:00; layover at ORD: 159 minutes.
  • NH11: ORD 2027-01-16 10:30:00 → NRT 2027-01-17 15:00:00.

2027-01-15 · one way · Axel-exclusive $750.00

• United Airlines UA1414 / NH11: BOS 2027-01-15 05:45:00 → NRT 2027-01-16 15:00:00; 1 stop(s) via ORD; 1155 minutes. Local airport times.
  • UA1414: BOS 2027-01-15 05:45:00 → ORD 2027-01-15 07:51:00; layover at ORD: 159 minutes.
  • NH11: ORD 2027-01-15 10:30:00 → NRT 2027-01-16 15:00:00.

2027-01-17 · one way · Axel-exclusive $750.00

• United Airlines UA1414 / NH11: BOS 2027-01-17 05:45:00 → NRT 2027-01-18 15:00:00; 1 stop(s) via ORD; 1155 minutes. Local airport times.
  • UA1414: BOS 2027-01-17 05:45:00 → ORD 2027-01-17 07:51:00; layover at ORD: 159 minutes.
  • NH11: ORD 2027-01-17 10:30:00 → NRT 2027-01-18 15:00:00.

2027-01-16 · one way · Axel-exclusive $750.00

• United Airlines UA570 / UA79: BOS 2027-01-16 07:15:00 → NRT 2027-01-17 15:15:00; 1 stop(s) via EWR; 1080 minutes. Local airport times.
  • UA570: BOS 2027-01-16 07:15:00 → EWR 2027-01-16 08:42:00; layover at EWR: 133 minutes.
  • UA79: EWR 2027-01-16 10:55:00 → NRT 2027-01-17 15:15:00.

2027-01-17 · one way · Axel-exclusive $750.00

• United Airlines UA570 / UA79: BOS 2027-01-17 07:15:00 → NRT 2027-01-18 15:15:00; 1 stop(s) via EWR; 1080 minutes. Local airport times.
  • UA570: BOS 2027-01-17 07:15:00 → EWR 2027-01-17 08:42:00; layover at EWR: 133 minutes.
  • UA79: EWR 2027-01-17 10:55:00 → NRT 2027-01-18 15:15:00.

2027-01-16 · one way · Axel-exclusive $760.00

• American Airlines AA947 / JL55: BOS 2027-01-16 05:51:00 → NRT 2027-01-17 14:55:00; 1 stop(s) via ORD; 1144 minutes. Local airport times.
  • AA947: BOS 2027-01-16 05:51:00 → ORD 2027-01-16 08:04:00; layover at ORD: 141 minutes.
  • JL55: ORD 2027-01-16 10:25:00 → NRT 2027-01-17 14:55:00.

2027-01-15 · one way · Axel-exclusive $760.00

• American Airlines AA947 / JL55: BOS 2027-01-15 05:51:00 → NRT 2027-01-16 14:55:00; 1 stop(s) via ORD; 1144 minutes. Local airport times.
  • AA947: BOS 2027-01-15 05:51:00 → ORD 2027-01-15 08:04:00; layover at ORD: 141 minutes.
  • JL55: ORD 2027-01-15 10:25:00 → NRT 2027-01-16 14:55:00.

2027-01-17 · one way · Axel-exclusive $780.00

• Delta Air Lines DL5720 / MF850: BOS 2027-01-17 09:10:00 → NRT 2027-01-18 17:15:00; 1 stop(s) via JFK; 1085 minutes. Local airport times.
  • DL5720: BOS 2027-01-17 09:10:00 → JFK 2027-01-17 10:43:00; layover at JFK: 132 minutes.
  • MF850: JFK 2027-01-17 12:55:00 → NRT 2027-01-18 17:15:00.

2027-01-16 · one way · Axel-exclusive $780.00

• Delta Air Lines DL5720 / MF850: BOS 2027-01-16 09:10:00 → NRT 2027-01-17 17:15:00; 1 stop(s) via JFK; 1085 minutes. Local airport times.
  • DL5720: BOS 2027-01-16 09:10:00 → JFK 2027-01-16 10:43:00; layover at JFK: 132 minutes.
  • MF850: JFK 2027-01-16 12:55:00 → NRT 2027-01-17 17:15:00.

2027-01-16 · one way · Axel-exclusive $850.00

• Swiss International Air Lines LX53 / LX160: BOS 2027-01-16 21:50:00 → NRT 2027-01-18 10:20:00; 1 stop(s) via ZRH; 1350 minutes. Local airport times.
  • LX53: BOS 2027-01-16 21:50:00 → ZRH 2027-01-17 11:10:00; layover at ZRH: 115 minutes.
  • LX160: ZRH 2027-01-17 13:05:00 → NRT 2027-01-18 10:20:00.

2027-01-17 · one way · Axel-exclusive $850.00

• Swiss International Air Lines LX53 / LX160: BOS 2027-01-17 21:50:00 → NRT 2027-01-19 10:20:00; 1 stop(s) via ZRH; 1350 minutes. Local airport times.
  • LX53: BOS 2027-01-17 21:50:00 → ZRH 2027-01-18 11:10:00; layover at ZRH: 115 minutes.
  • LX160: ZRH 2027-01-18 13:05:00 → NRT 2027-01-19 10:20:00.

Travelers: prices on this page are totals for 1 adult. For a different party, open this trip for 2 adults · 3 adults · 4 adults · 2 adults + 1 child · 2 adults + 2 children; each link opens AI flight search for these dates and those travelers, and the customer link to share comes from those results.

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