Checked Luggage There is normally a maximum weight limit of 50 pounds per checked bag as well as a size restriction. The most common maximum size bag allowed is 62 linear (total) inches. A common size bag for checking through is: 27 x 21 x 14.

For most international airlines in 2026, the standard maximum weight for a single checked bag is 23kg (50 lbs) for Economy and 32kg (70 lbs) for Business/First Class. A supportive peer "safety" rule: even if you are willing to pay extra, most airlines cannot accept any bag over 32kg due to occupational health and safety laws for baggage handlers. If your bag exceeds this, you will usually be asked to move items into a second bag. On budget carriers like Ryanair or Spirit, the "included" weight might be lower (often 10kg or 20kg), so always check your specific fare class. To avoid "airport stress" in 2026, use a digital luggage scale at home; many airlines have increased their overweight fees to over $100 per bag if you’re even a few kilograms over the limit.