How To request a refund with Princess Cruises, start by reviewing their cancellation and refund policy. If eligible, contact their customer service via phone or email with your booking details. Clearly explain your reason for the refund request, whether it's due to cancellation, itinerary changes, or dissatisfaction. If applicable, provide supporting documents. Refunds may take time to process, so follow up if necessary. If you booked through a travel agent, they might assist with the request. Be polite and patient, as processing times vary. Always check your travel insurance, as it may cover certain refund situations beyond Princess Cruises’ policies.