Jet2 customers have until the end of today to make a big saving on their flights.
Airline and holiday provider Jet2 issued an urgent warning to all customers over the weekend, calling on them to at before the end of Monday.
In an email sent to Jet2 customers, the airline warned it is the "last chance" to save at least 10 per cent on all flights. It said: "Planning on booking a trip soon?
