When flying with Aer Lingus, knowing the airline’s baggage size policies can help you avoid unexpected fees and ensure a smooth journey. Whether you're traveling with just a carry-on or checking in larger suitcases, understanding the Aer Lingus baggage size rules is essential.

This guide covers everything you need to know about Aer Lingus baggage allowances, dimensions, weight limits, and fees for carry-on and checked baggage.


Aer Lingus Carry-On Baggage Size & Weight Limits

Aer Lingus offers different carry-on baggage allowances depending on your ticket type and destination.

Standard Carry-On Allowance

Most Aer Lingus passengers are allowed:

  • One cabin bag with a maximum size of 55 cm x 40 cm x 24 cm.
  • One personal item (e.g., handbag, laptop bag) that must fit under the seat in front.
  • A maximum weight limit of 10 kg (22 lbs) for the cabin bag.

Carry-On Allowance by Ticket Type

Ticket TypeCarry-On BagPersonal ItemPriority Boarding
Saver FareNot included (must purchase separately)YesNo
Smart Fare10 kg bag includedYesYes
Flex Fare10 kg bag includedYesYes
Business Class10 kg bag includedYesYes

Important Carry-On Rules

  • Passengers with Saver fares must purchase a carry-on bag or choose the free airport drop-off option, where the 10 kg bag is checked in at no extra cost.
  • Passengers on transatlantic flights always get one free carry-on bag.
  • If your bag exceeds the size or weight limits, you may be required to check it in for an additional fee.

Aer Lingus Checked Baggage Size & Weight Allowance

Aer Lingus allows passengers to check in baggage based on their ticket type and destination.

Standard Checked Bag Allowance

  • Maximum dimensions: 158 cm (height + width + depth combined).
  • Maximum weight per bag: 23 kg (50 lbs).

Checked Baggage by Ticket Type

Ticket TypeFree Checked BagsMaximum Weight per Bag
Saver FareNone (must purchase separately)23 kg (50 lbs)
Smart Fare1 free checked bag23 kg (50 lbs)
Flex Fare1 free checked bag23 kg (50 lbs)
Business Class2 free checked bags32 kg (70 lbs) each

Additional Checked Baggage Fees

If your ticket does not include a free checked bag, you can purchase one in advance. Prices vary based on route and booking time.

  • Short-haul flights: From €24 to €50 per bag.
  • Long-haul flights: From €50 to €100 per bag.
  • Additional fees apply for excess weight (over 23 kg but under 32 kg).

Excess Baggage Fees

  • Bags over 23 kg but under 32 kg: Additional €75 per bag.
  • Bags over 32 kg are not accepted and must be shipped as cargo.

Aer Lingus Baggage Allowance for Infants & Children

Infants (Under 2 Years Old)

  • Infants traveling on a lap ticket are allowed one checked bag (10 kg).
  • A stroller, car seat, or booster seat can be checked free of charge.

Children (Ages 2 and Up)

  • Standard baggage allowances apply based on the ticket type.
  • A stroller or car seat can be checked in free of charge.

Sports Equipment & Special Baggage

Aer Lingus allows passengers to check in sports equipment, musical instruments, and other oversized items for an additional fee.

Sports Equipment Fees

Equipment TypeFee (One Way)
Golf Clubs€40 (short-haul) / €50 (long-haul)
Bicycles€50 (short-haul) / €60 (long-haul)
Skis & Snowboards€40 (short-haul) / €50 (long-haul)

Musical Instruments

  • Small instruments (e.g., violins, guitars) may be carried in the cabin if they fit within carry-on size limits.
  • Larger instruments must be checked in and follow standard checked baggage fees.

Tips for Avoiding Baggage Fees & Delays

  1. Weigh Your Bags Before Leaving for the Airport

    • Use a luggage scale to ensure your bags meet weight limits.
    • Overweight bags will result in expensive excess baggage fees.
  2. Check the Aer Lingus Website for Updated Fees

    • Baggage policies and fees may change, so always check before booking.
  3. Purchase Checked Bags in Advance

    • Buying baggage allowance online saves money compared to paying at the airport.
  4. Pack Smart for Cabin Luggage

    • If flying with a Saver Fare, try to fit everything in your personal item to avoid extra charges.
  5. Arrive Early for Oversized or Special Baggage

    • If checking in sports equipment or musical instruments, allow extra time at the airport.

Final Thoughts

Aer Lingus has a clear and structured baggage policy to help travelers prepare for their flights. Whether you're packing light with a carry-on or need to check multiple suitcases, understanding the Aer Lingus baggage size rules will help you avoid unexpected fees and ensure a hassle-free journey.

Before your trip, always double-check baggage fees and weight restrictions on the Aer Lingus website, as policies may vary depending on your route and ticket type.

By planning ahead and packing smartly, you can enjoy a stress-free travel experience with Aer Lingus. Safe travels!