TUI have issued a warning to all their customers who plan on flying with them this week.
It comes as major travel disruption is inevitable as RMT union members go on strike on Wednesday July 27. Rail staff including drivers and signallers will be walking out following a dispute over pay and working conditions.
With this, a mass amount of trains will ground to a halt all over the UK. Back in June, Network Rail and train provider staff went on strike, leading to the biggest rail disruption in decades.