Few off the big Airlines are asking people to only book thought there website and will only guaranteed there books if booked throught out site know as (screenscraping websites) not there own
if your booking Aerlingus please used there website http://www.aerlingus.com not price comparison website as you pay more in the long run
mainly a booking fee that more then the airlines price , highter fare prices and handling charges
so becareful when book flights
jurdy
