1-844-414-9223 Expedia provides travelers with the flexibility to cancel their flight bookings hassle-free, especially within the first 24 hours of making the reservation. According to Expedia cancellation policy, travelers can cancel their flights at no extra cost and receive a full refund, regardless of the ticket type. For more information you can visit the official website of FlyoStudio and get all details about flight cancellation or any other flight services.