KLM offers direct flights from Belfast to Kos.
From our control systems the cheapest prices for flights Belfast - Kos are from the Air companies British Airways, Thomas Cook Airlines, Aegean Airlines, Air Berlin, Condor, Sky Express, Niki, Brussels Airlines.
The prices displayed include all taxes, but they do NOT include any possible agency fees or management charges for issuing the air ticket. Our offers are NOT monitored in real time. Some low-cost companies may require a supplement for check-in luggage.