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Delta Air Lines vs Vietnam Airlines Business Class Comparison

Delta Air Lines Vietnam Airlines
Rating 8/10 7/10
Seat type Delta One Suite with Privacy Door Lie-flat
Lie-flat Yes Yes
Seat width 22 inches 21 inches
Alliance SkyTeam SkyTeam
IATA DL VN
Hubs Hartsfield-Jackson Atlanta (ATL), John F. Kennedy International (JFK), Los Angeles International (LAX) Hanoi (HAN), Ho Chi Minh City (SGN)

Delta Air Lines — Pros & Cons

  • + Delta One Suite has a closing door — rare for US carriers
  • + Strong domestic connectivity from multiple hubs
  • + Consistent service quality for a US airline
  • Delta One Suite only on A350 and A330-900; older 767 lacks door
  • Wine and dining trail top international carriers

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

Delta Air Lines takes the edge with a 8/10 rating compared to 7/10 for Vietnam Airlines. Delta Air Lines stands out with its Delta One Suite with Privacy Door, while Vietnam 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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