We arrived from Delhi in Helsinki on 15.02.2020 (storm Dennis in UK) at gate 43 and interestingly our flight to London was from the same gate. I suspected that our A 330 would be moved and an A 320 would arrive but how wrong I was. When in the lounge waiting for our London flight I asked what plane we were on and the lady said an A330 so I said was that the Delhi flight and she said yes. I think because of the coronavirus isuue some flights to the Far East had been cancelled so we got a bigger plane back to London that day. Service was "European" but the Finnish crew were great - we were in our same seats as the flight from Delhi and looked after well. Coming into London because of the storm we had to circle for some 20 minutes and full credit to the pilots - it was very, very bumpy landing but the larger plane made a big difference. Thanks Finnair for getting us home safe.