Aer Lingus baggage allowance for standard economy: a carry-on up to 10 kg (55×40×24 cm), a checked bag up to 20 kg, and no free checked bag (must be purchased). Here's the full breakdown — and how to stay under the limit with OneBag.
| Carry-on (cabin) weight limit | 10 kg |
| Carry-on max size | 55×40×24 cm |
| Checked bag weight limit | 20 kg |
| Free checked bags (economy) | None |
| Personal item allowed | No (basic fare) |
ℹ️ Figures are for standard economy and reflect the airline's published limits. Fares, routes and frequent-flyer tiers can change these — always confirm on Aer Lingus's official website before you fly.
No additional personal item in the basic fare. To clear the gate sizer easily, keep your cabin bag within 55×40×24 cm and under 10 kg. A soft, slightly flexible bag is more forgiving than a rigid case.
The standard checked allowance is 20 kg per bag. No free checked bag (must be purchased). Overweight bags trigger fees that often cost more than the ticket — weigh before you leave home.
Aer Lingus allows a cabin bag of up to 10 kg in standard economy, with maximum dimensions around 55×40×24 cm. Always confirm on the airline's official site, as limits can change by fare and route.
The Aer Lingus cabin bag size limit is approximately 55×40×24 cm (length × width × height). Soft bags that flex slightly help you fit the sizer at the gate.
No free checked bag (must be purchased). The standard checked bag weight limit is 20 kg. Check your specific fare — basic/light fares often exclude checked baggage.
Weigh your bag before leaving home and keep it under 10 kg carry-on / 20 kg checked. OneBag tracks your packed weight live against Aer Lingus's exact limit so there are no surprises at the gate.
OneBag tracks your bag weight against Aer Lingus's exact limit — plus smart packing lists for any destination. Free.
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