Cabin baggage size guide according to airlines
The size of a carry-on suitcase is important for optimizing traveler comfort while adhering to airline regulations. In 2025, the maximum dimensions for a carry-on bag vary between 55 x 35 x 25 cm and 56 x 45 x 25 cm, with a weight ranging from 7 to 12 kg depending on the airline and class.
Always check your airline's specific measurements before you depart. Adhering to standards avoids additional fees and facilitates boarding.
Carry-on baggage dimensions and weight by airline
Below is a comparative table of maximum sizes (in cm) and maximum authorized weight (in kg) for carry-on baggage in 2025. These restrictions apply to GYL cabin suitcases, travel bags, laptop bags, and vanity cases.
| Airline | Max dimensions (cm, L×W×D) | Max weight (kg) | Notes |
|---|---|---|---|
| Air France | 55 × 35 × 25 | 10–12 (eco/premium), 18 (business, 1st) | 1 bag + laptop bag or handbag; restrictions according to class |
| Ryanair | 40 × 20 × 25 | <10 | Free small bag; carry-on suitcase optional (55×40×20 cm) |
| Lufthansa | 55 × 40 × 23 | 8 | 1 bag + foldable garment bag |
| Aeroflot | 55 × 40 × 25 | 10 | 1 carry-on bag; personal accessory allowed according to class |
| British Airways | 56 × 45 × 25 | 23 | 1 bag + small bag or accessory |
| Cathay Pacific | 56 × 36 × 23 | 7 | 1 carry-on bag + 1 accessory |
| EasyJet | 45 × 36 × 20 (standard) / 56 × 45 × 25 (option) | 15 | Size depends on fare; larger bag with option |
| Emirates | 55 × 38 × 20 | 7 | 1 carry-on bag; additional accessory in business class |
| Eurowings | 55 × 40 × 23 | 8 | 1 carry-on bag included + small accessory |
| Iberia | 56 × 40 × 25 | 10 | 1 bag + accessory |
| KLM | 55 × 35 × 25 | 12 | 1 bag + accessory; combined weight according to class |
| Norwegian | 55 × 40 × 23 | 10 | Total weight 10 kg (bag + accessory) |
| Turkish Airlines | 55 × 40 × 23 | 8 | 1 carry-on bag; accessory allowed |
| Vueling | 55 × 40 × 20 | 10 | Free small bag; carry-on suitcase according to fare |
| Wizz Air | 40 × 30 × 20 | 10 | Free small bag; larger carry-on size paid |
*For Air Canada, weight is not strictly limited, but the bag must fit easily in the overhead compartment.
Analysis of observed trends
- Average dimensions stabilized around 55 × 35 × 25 cm.
- Authorized weight varies between 7 and 23 kg.
- Preference for lightweight carry-on suitcases.
GYL offers light and resistant suitcases, adapted to current airline standards, thus facilitating your travels.
Carry-on baggage vs hand luggage
Carry-on baggage: Wheeled suitcase or rigid bag complying with maximum dimensions for overhead lockers.
Hand luggage: Small personal bag (backpack, laptop bag, handbag) to be placed under the seat.
Best practices and advice
- Always check your ticket's exact allowance.
- Include wheels, handles, and pockets in measurements.
- Weigh your bag before departure.
- Adapt content to the duration of your stay.
Focus on 3 airlines
Comparison of carry-on baggage dimensions and weight for Air France, EasyJet, and Ryanair.
Air France
Standard GYL carry-on suitcase: 55 × 35 × 25 cm, maximum weight 12 kg in economy class.
EasyJet
- Free small bag: 45 × 36 × 20 cm, up to 15 kg.
- Paid carry-on suitcase: 56 × 45 × 25 cm, 15 kg.
Ryanair
Free small bag: 40 × 30 × 20 cm, 10 kg.
Paid carry-on suitcase: 55 × 40 × 20 cm, 10 kg.
Conclusion and recommendations
- Carry-on baggage rules vary by airline.
- Choose a flexible GYL carry-on suitcase for more adaptability.
- Always check conditions before your flight.
To facilitate your purchases, consult our GYL collection dedicated to carry-on suitcases compliant with major airlines. Travel light and serene with GYL.
Also remember to check the rules on liquids in airplanes before packing your carry-on bag: the 100 ml limit per container and the mandatory transparent bag apply to all airlines.
Also find the baggage rules for Wizz Air, Central Europe's low-cost airline.
FAQ
What are the maximum authorized dimensions for a carry-on bag according to the airline?
Dimensions vary, generally around 55 x 35 x 25 cm. Check each airline's specifics.
Is there a weight limit for carry-on bags, and does it vary by airline or travel class?
Yes, generally between 7 and 15 kg depending on the airline and class.
Can I bring a personal bag in addition to my carry-on, and what are the size restrictions for this extra bag?
Yes, generally one main carry-on bag and one personal bag of 40 x 30 x 15 cm.
What are the risks if a carry-on bag exceeds the dimensions or weight authorized by the airline?
Denied boarding, paid transfer to checked baggage, or additional fees.
