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Aer Lingus vs Swiss International Air Lines Business Class Comparison

Aer Lingus Swiss International Air Lines
Rating 7/10 8/10
Seat type Lie-flat Lie-flat
Lie-flat Yes Yes
Seat width 21 inches 20 inches
Alliance Star Alliance
IATA EI LX
Hubs Dublin (DUB) Zurich (ZRH)

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

Swiss International Air Lines — Pros & Cons

  • + Swiss chocolate and cheese service rituals
  • + Excellent Zurich hub with efficient transfers
  • + Consistent, precise service quality
  • Tight throne seats on 777 in some positions
  • A340 cabins showing age

The verdict

Swiss International Air Lines takes the edge with a 8/10 rating compared to 7/10 for Aer Lingus. Swiss International Air Lines stands out with its Lie-flat, 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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