Collocations for cancellation - noun

last-minute
outright
They opted for rescheduling rather than outright cancellation.

flight, train (BrE)
In the event of a flight cancellation, you will be compensated.

debt
They campaigned for debt cancellation for the poorest countries of the world.

have
We may be able to offer you some tickets if we have any cancellations.

make
Cancellations must be made in writing.

cause, force
Heavy seas can cause cancellation of ferry services.

announce

charge, fee