
AIRLINES across the world last night imposed a no-fly zone over Ukraine as questions grew over why passenger jets were flying over the war zone three months after pilots were warned to avoid it.
In the east of the country, Eurocontrol, which coordinates European air traffic control, said Ukrainian authorities had now closed all routes.
Eurocontrol said the closure of airspace would affect 300 flights a day on the busy route, with planes expected to be diverted. Delays are expected as a result.
Aviation safety authorities in America and Europe warned pilots in April about potential risks flying in or near Ukraine airspace.
The US Federal Aviation Administration issued a "special notice" regarding Ukrainian airspace advising airlines to "exercise extreme caution due to the continuing potential for instability" and Eurocontrol warned pilots and airlines to avoid Ukranian airspace due to serious risks. Aviation experts last night said operators continued to fly across the zone because it was the quickest and cheapest route.
It is understood airliners continued to cross volatile regions because operators believed they were at a sufficient altitude not to be at risk of attack. (© The Daily Telegraph, London)