Yes, the majority of hotel reservations are fully refundable if cancelled prior to the accommodation's cancellation deadline, which is often 24 or 48 hours before check in. If your reservation is non-refundable, it might still be possible to cancel it and get a refund within 24 hours of your booking. Enter dates in and click on "Search", then filter by "fully refundable" to get top deals close to Cathedral of Aquileia.