What is the cancellation policy for Swiss Airlines? | Optional Service Fees & Customer Service Plans

Swiss Airlines offers a flexible cancellation policy based on fare type. Cancel within 24 hrs for a full refund if the flight is 7+ days away. Fees may apply after. Call +1-866-829-1755 (US) or +44-20-3839-9606 (UK) for help. Some fares are non-refundable but may get a voucher. +1-866-829-1755.