Concerns over a wider conflict in the Middle East have prompted international airlines to suspend flights to the region or to avoid affected air space.Below are some of the airlines that have cancelled services to and from the region:For the latest headlines, follow our Google News channel online or via the app.Aegean AirlinesThe Greek airline has cancelled flights to and from Beirut until March 29 and to and from Tel Aviv until Jan. 15.Air AlgerieThe Algerian airline has suspended flights to and from Lebanon until further notice.AirBalticLatvia’s airBaltic has cancelled flights to and from Tel Aviv until Dec. 21.Air France-KLMAir France has extended its suspension of Paris-Tel Aviv flights until Dec. 31 and Paris-Beirut flights until Jan. 5.KLM has extended the suspension of flights to Tel Aviv until the end of the year at least.The group’s low-cost unit Transavia has cancelled flights to and from Tel Aviv, Amman and Beirut until end-March.Air IndiaThe Indian flag carrier has