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TAP Air Portugal vs United Airlines Business Class Comparison

TAP Air Portugal United Airlines
Rating 7/10 7/10
Seat type Lie-flat Polaris lie-flat
Lie-flat Yes Yes
Seat width 20 inches 22 inches
Alliance Star Alliance Star Alliance
IATA TP UA
Hubs Lisbon (LIS) Newark (EWR), San Francisco (SFO), Chicago O'Hare (ORD), Houston (IAH)

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

United Airlines — Pros & Cons

  • + Polaris seats with excellent bedding
  • + Dedicated Polaris lounges at hubs
  • + Massive global route network
  • Inconsistent product across fleet
  • Older 767s lack direct aisle access

The verdict

Both TAP Air Portugal and United Airlines earn a 7/10 rating, making this a close call. TAP Air Portugal offers Lie-flat while United Airlines features Polaris lie-flat. Your decision should come down to route availability, alliance loyalty, and which seat product appeals more to you.

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