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Hainan Airlines vs Singapore Airlines Business Class Comparison

Hainan Airlines Singapore Airlines
Rating 7/10 9/10
Seat type Lie-flat Lie-flat Suite
Lie-flat Yes Yes
Seat width 21 inches 28 inches
Alliance Star Alliance
IATA HU SQ
Hubs Beijing (PEK), Haikou (HAK) Singapore Changi Airport (SIN)

Hainan Airlines — Pros & Cons

  • + Skytrax 5-star airline
  • + Good value for China routes
  • + 787 Dreamliner fleet
  • Limited English service
  • Smaller international network

Singapore Airlines — Pros & Cons

  • + Industry-leading seat width at 28 inches on newer suites
  • + Exceptional cabin crew service
  • + Book the Cook pre-order dining
  • Limited route network compared to Gulf carriers
  • Older 777 regional cabins are less competitive

The verdict

Singapore Airlines takes the edge with a 9/10 rating compared to 7/10 for Hainan Airlines. Singapore Airlines stands out with its Lie-flat Suite, while Hainan Airlines offers Lie-flat. Both airlines provide lie-flat business class seats, so the best choice depends on your route, schedule, and personal preferences.

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