What checked-baggage rules may apply on an itinerary with Aer Lingus?

Your checked-bag allowance and fee with Aer Lingus depend on your route, fare, travel date, bag details and who operates each flight. Check the official baggage tool for your exact trip before paying or going to the airport.

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What this answer depends on

  • Aer Lingus checked-bag rules depend on fare, route, booking channel, bag size and weight.
  • Partner-operated flights and added baggage should be verified on the exact reservation.

Important unknowns

  • Exact trip and airline operating each flight
  • Fare product and ticket issue date
  • Current loyalty, card or other traveler benefits
  • Current size, weight, airport and temporary route restrictions

What to do next

  1. Step 1

    Open the official baggage policy or calculator linked below.

  2. Step 2

    Enter or confirm the exact route, dates, cabin, fare and operating airline.

  3. Step 3

    Check bag count, dimensions, weight and any restricted-item rule separately.

  4. Step 4

    Save the result or receipt and recheck after any trip change.

Sources and last checked