0 the amount charged for a service that is lower than usual because there is not so much demand for the service at that time:
Borrowers were locked into expensive mortgage rates when their initial cheap-rate deal expired.
I have a cheap-rate plan for international phone calls.
As a result, a three-minute cheap-rate call now costs less in absolute terms than it did in 1981.
We must be able to open printed paper packets easily and so check that their contents are eligible for this cheap-rate service.
Cannot there be some form of cheap-rate season ticket with parking facilities combined?
He cannot undercut existing bus services by giving routes to cheap-rate private enterprise people and expect those existing bus services to remain viable.
Where delivery by first post is assured, cheap-rate overnight telegrams are sent part of the way by post as a matter of course.