THE BASIC PRINCIPLES OF ICELANDAIR CHANGE RESERVATION

I a short while ago flew Icelandair from Seattle to LHR. The 1st flight was a Boeing 757-200. I’m 6’4 and booked an additional leg area seat. Not only was I cramped with my knees Just about hitting the seat before me, however the seat by itself was not very vast rather than snug. My 2nd leg from Reykjavik to London was on the 767-200 and wasn�