Making a slow journey through the Channel Tunnel
Eurotunnel expects services through the Channel Tunnel to return to normal later on Sunday.
Disruption caused by migrants in Calais on Friday night caused severe traffic problems and delays on Saturday.
It has been a bad start to the holiday season for anyone trying to use the Channel Tunnel to get away.
The BBC's Joe Inwood made the journey to see exactly how tough it has been for travellers.