The current Staysure single trip policy wording states:
Section 4a Missed Departure
What is covered:
We will pay you up to £500 for Basic cover and £1,500 for Comprehensive cover, for reasonable additional travelling and accommodation expenses necessarily incurred to reach your overseas destination or to return to your home country by the most direct route.
If you arrive at the airport, port or international coach or rail terminal too late to commence the first part of your pre-booked international trip, as a result of:
a) breakdown of or accident directly involving the vehicle in which you are travelling; or
b) cancellation or curtailment of scheduled public transport due to adverse weather conditions, strike, or industrial action, or mechanical breakdown, or accident.