Join Date: Sep 2005
Location: HEL
Programs: AY Platinum, TK Elite, BT Executive, AA, BA, SK, DL, NT, WB + hotels
Posts: 10,284
Many years ago, I was ticketed to fly AY HEL-JFK. Due to cxl, AY rerouted me AY HEL-LHR and AA-operated but AY flight number LHR-JFK. So it does happen.