Southampton handled 150,691 passengers in December, up 2% on the previous year, rounding off the year to be one of solid growth. (2.08m pax and up 6.1%, as stewyb has posted above). Once the full year CAA data is out I'll put together a proper summary post.
Route breakdowns below (fewer than usual as some of routes had varying frequencies for the holidays and xmas, which I don't have the time to go through!). I have also assumed no flights on xmas day, could somebody let me know if this was the case?
Alicante - 67 pax / 86%
Cork - 43 pax / 59%
Dusseldorf - 55 pax / 71%
Munich - 20 pax / 41% (based on all E145, seems low compared to other months)
Paris CDG - 62 pax / 80%
Data from here:
https://www.caa.co.uk/Data-and-analy...-airport-data/