It says that BA already codeshares on 20 Loganair routes. I know that they already codeshare on:
Aberdeen to Kirkwall and Sumburgh
Edinburgh to Kirkwall, Southampton, Stornaway and Sumburgh
Glasgow to Benbecula, Islay, Kirkwall, Stornaway and Sumburgh
Inverness to Benbecula, Kirkwall, Stornaway and Sumburgh
Newcastle to Southampton
Teeside to London Heathrow
Does anyone know what the other 3 routes are?