Fly.com has found return flights from London to European cities from £68 £100 with various airlines. These flights are last minute flights depart on this weekend 2-4 November. See below for some of the best fares, or use the search box on the right to find prices for your specific dates.
Update Friday 2nd November: Some fares have now changed, updated prices are shown in red. Reduced Prices are shown in green.