Blue Islands planes are to large I think they are 50+ ATRs, They sold their jetstreams. I think it should be done with around a 30/35 seater or less. Challenge is to make it worth it "£££".
Euroceltic were operating banged up tatty old fokker 27's, I dont ever remember seeing them advertize the route either. I dont know how any Irish route from Luton could fail, Then again we cant get a Pakistan route and you would think that would be a given.
