flat.flights

American Airlines vs TAP Air Portugal Business Class Comparison

American Airlines TAP Air Portugal
Rating 7/10 7/10
Seat type Flagship Suite Lie-flat
Lie-flat Yes Yes
Seat width 21 inches 20 inches
Alliance Oneworld Star Alliance
IATA AA TP
Hubs Dallas/Fort Worth (DFW), Miami (MIA), New York JFK (JFK) Lisbon (LIS)

American Airlines — Pros & Cons

  • + Flagship Suite with privacy door on new aircraft
  • + Flagship Lounge dining at key hubs
  • + Largest Oneworld network from the US
  • Older 777-200s still lack premium hard product
  • Inconsistent service quality across crews

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

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

Read full reviews

Book your flight