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United Airlines vs Vietnam Airlines Business Class Comparison

United Airlines Vietnam Airlines
Rating 7/10 7/10
Seat type Polaris lie-flat Lie-flat
Lie-flat Yes Yes
Seat width 22 inches 21 inches
Alliance Star Alliance SkyTeam
IATA UA VN
Hubs Newark (EWR), San Francisco (SFO), Chicago O'Hare (ORD), Houston (IAH) Hanoi (HAN), Ho Chi Minh City (SGN)

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

Vietnam Airlines — Pros & Cons

  • + 787 and A350 fleet with lie-flat
  • + Good value pricing
  • + Strong Southeast Asia network
  • Service not consistent across routes
  • Older A330 still on some routes

The verdict

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

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