Each bag should weigh less than 23KG/50LBS. This is an international regulation set for the health and safety of airport workers who have to lift hundreds of bags daily. If your bag weighs more than this, you may be asked to repack, or have it labeled as heavy luggage.

In 2026, the baggage allowance for international flights varies significantly by airline and ticket class, but the "standard" Economy allowance is typically 23 kg (50 lbs) for checked luggage. On long-haul transoceanic routes (like those to the U.S. or Canada), many full-service airlines use the "Piece Concept," allowing one or two bags of up to 23 kg each. For routes within Europe or Asia, airlines often use the "Weight Concept," where the total limit is usually 20 kg to 30 kg. Business and First Class passengers generally enjoy a much higher allowance, often two or three bags of up to 32 kg (70 lbs) each. Regarding carry-on luggage, the standard limit is usually 7 kg to 10 kg, with strict dimensions enforced (typically 56cm x 36cm x 23cm). Budget carriers often have a "zero bag" policy, requiring you to pay for any checked luggage, while premium carriers include it in the fare. It is vital to check your specific ticket in 2026, as airlines are increasingly moving toward "unbundled" fares where even long-haul baggage must be purchased separately.