Ash crisis: Europe continues to remain no fly zone

European skies were a virtual no-fly zone for a fourth day on Sunday, with volcanic ash drifting from Iceland reaching as far as Russia, stranding tens of thousands of people as over 17,000 flights......

Iceland volcano: Flights to be affected today also

As disruption to air traffic in Europe entered the fourth day, flight navigation service providers said a status quo on flight ban in most parts of Europe was likely to remain on Monday as well.......