Seems like lots of short haul cancellations today. My family is stuck at LHR due to LHR-CDG flight cancellation, no assistance, automatic rebooking, on your own for hotel, no luggage.

Anyone know what's going on? Eurostar completely booked. Any suggestions on other options? They are rebooked on 6.35pm flight tomorrow. What are the chances that things will normalize by tomorrow.
Rita