Flight time SEN-IST with an A319 I would estimate as in the region of 3hrs 20mins depending on the winds on the day.
Further to the comments on the diversion situation this morning I would add that if the SEN weather at the time was RVR 900m OVC001 then noone would have been tempted to divert to SEN with only a Cat 1 ILS.
Last edited by Tagron; 12th Mar 2012 at 21:02.