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Japan Airlines vs Royal Brunei Airlines Business Class Comparison

Japan Airlines Royal Brunei Airlines
Rating 9/10 7/10
Seat type Sky Suite III with Privacy Doors Lie-flat Seat in 1-2-1 Layout on 787
Lie-flat Yes Yes
Seat width 23 inches 22 inches
Alliance Oneworld None
IATA JL BI
Hubs Tokyo Haneda Airport (HND), Tokyo Narita Airport (NRT) Bandar Seri Begawan (BWN)

Japan Airlines — Pros & Cons

  • + Sky Suite offers excellent privacy
  • + Outstanding Japanese service
  • + Premium lounges with dining
  • Premium pricing
  • Some older 787 cabins without doors
  • Limited US destinations

Royal Brunei Airlines — Pros & Cons

  • + Modern 787 product with spacious lie-flat seats
  • + Calm and attentive service
  • + Dry airline but generous soft product
  • No alcohol served (dry airline)
  • Very small route network
  • Limited lounge options at outstations

The verdict

Japan Airlines takes the edge with a 9/10 rating compared to 7/10 for Royal Brunei Airlines. Japan Airlines stands out with its Sky Suite III with Privacy Doors, while Royal Brunei Airlines offers Lie-flat Seat in 1-2-1 Layout on 787. Both airlines provide lie-flat business class seats, so the best choice depends on your route, schedule, and personal preferences.

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