Hi KTP
Transferring to WW LHR is based on length of service. I joined Eurofleet LHR in Jan 2004 and the list to transfer is down to Dec 2003 so most people on EF LHR have waited around 18months to transfer. However it is impossible to estimate how long it will take to transfer as things change all the time. A new Opportunities and Choice list has just opened and it allows people to put their name down to transfer to another fleet and also change contract type (ie. go part-time).
Hope this helps!
Take Care
L