The United Airlines baggage policy for international flights differs slightly from domestic routes. Most international fares include at least one free checked bag, with additional allowances for Business and First-Class travelers. Economy passengers may need to pay for extra bags depending on their destination. Checked luggage must follow United’s size and weight restrictions to avoid overweight or oversized fees. Carry-on rules remain the same, but travelers should confirm baggage details for specific countries, as policies can vary. Reviewing United’s international baggage policy in advance helps passengers save money, pack correctly, and enjoy a smoother travel experience abroad.