Ukraine International Airlines offers the best choices of convenient connecting flights from Bangkok in Greece to:
Fly between the capital of sunny Greece and the above-named cities via Kiev with UIA. Just select your destination on the UIA website and book your e-ticket online.
All of these connecting flights are available on the Ukraine International Airlines website where you can make an online booking and buy your e-ticket.
UIA Panorama Club frequent flyer program members can collect miles and spend them on upgrades, reward flights and discounts on any of these routes.