Eva Air cancellation policy allows passengers to cancel reservations within the specified timeframe to receive a refund or credit. The refund amount may vary based on the fare type and when the cancellation occurs. Generally, cancellations made within 24 hours of booking may qualify for a full refund. Beyond this period, fees or penalties may apply. Passengers are advised to review Eva Air's specific terms and conditions related to cancellations for accurate information. It is recommended to check with the airline directly or refer to their official website for the most up-to-date and detailed information about Eva Air cancellation policy.