So LDY is the only NI Airport to see an increase in PAX no's in Jan, Feb and Mar. The other 2 Airports have seen declines each month. Does that mean that LDY's extra PAX are people who used the Belfast Airport's previously but find it handier to fly from LDY now?
Its hard to tell, unless you can gather together peoples addresses who are flying from each airport (would actually be quite interesting to see if theres any patterns, although i guess its only the airlines that can see that..)... it could be due to BHD losing FR and BFS losing WW, as this time last year BHD had FR and BFS had WW