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Singapore Airlines vs TAP Air Portugal Business Class Comparison

Singapore Airlines TAP Air Portugal
Rating 9/10 7/10
Seat type Lie-flat Suite Lie-flat
Lie-flat Yes Yes
Seat width 28 inches 20 inches
Alliance Star Alliance Star Alliance
IATA SQ TP
Hubs Singapore Changi Airport (SIN) Lisbon (LIS)

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

TAP Air Portugal — Pros & Cons

  • + Strong network to Brazil and Africa
  • + Competitive pricing from Lisbon
  • + New A330neo product
  • Seat width below average at 20 inches
  • Limited long-haul fleet

The verdict

Singapore Airlines takes the edge with a 9/10 rating compared to 7/10 for TAP Air Portugal. Singapore Airlines stands out with its Lie-flat Suite, while TAP Air Portugal 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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