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Aer Lingus vs Hawaiian Airlines Business Class Comparison

Aer Lingus Hawaiian Airlines
Rating 7/10 7/10
Seat type Lie-flat Lie-flat Seat in 2-2-2 Layout on A330
Lie-flat Yes Yes
Seat width 21 inches 19 inches
Alliance Oneworld
IATA EI HA
Hubs Dublin (DUB) Honolulu Daniel K. Inouye (HNL)

Aer Lingus — Pros & Cons

  • + US pre-clearance in Dublin saves time at arrival
  • + Competitive transatlantic pricing
  • + Good connectivity to Europe
  • Only A330 for long-haul
  • No alliance (partner of IAG)
  • Lounge at Dublin basic

Hawaiian Airlines — Pros & Cons

  • + Hawaiian hospitality and island-inspired service
  • + Lie-flat seats to Hawaii on A330
  • + Incoming 787-9 fleet with new premium product
  • 2-2-2 layout lacks direct aisle access
  • Limited route network beyond Hawaii
  • Seat width narrower than competitors

The verdict

Both Aer Lingus and Hawaiian Airlines earn a 7/10 rating, making this a close call. Aer Lingus offers Lie-flat while Hawaiian Airlines features Lie-flat Seat in 2-2-2 Layout on A330. Your decision should come down to route availability, alliance loyalty, and which seat product appeals more to you.

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