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Aer Lingus vs Etihad Airways Business Class Comparison

Aer Lingus Etihad Airways
Rating 7/10 9/10
Seat type Lie-flat Business Studio with door
Lie-flat Yes Yes
Seat width 21 inches 22 inches
Alliance None
IATA EI EY
Hubs Dublin (DUB) Abu Dhabi (AUH)

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

Etihad Airways — Pros & Cons

  • + Private suites with closing doors
  • + Outstanding food and beverage program
  • + Modern fleet with latest interiors
  • Limited route network compared to Emirates
  • Abu Dhabi hub less convenient than Dubai for some connections

The verdict

Etihad Airways takes the edge with a 9/10 rating compared to 7/10 for Aer Lingus. Etihad Airways stands out with its Business Studio with door, while Aer Lingus 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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