Tierleap

JA840J

JA840J is an aircraft of type B788 operated by Japan Airlines. Tierleap's records assign it to scheduled flights on 20 origin-local departure dates within its 30-day window, to or from the airports Tierleap grades forecasts at. Its latest recorded flights: KUL → NRT, NRT → KUL, HND → NRT, SGN → HND, NRT → SGN.

  • Registration: JA840J
  • Type code: B788
  • Operator: Japan Airlines
  • Last seen: Tue, 3 Nov 2026

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