The Eyjafjallajökull volcano in Iceland. Two weeks of air disruptions. https://en.m.wikipedia.org/wiki/2010_eruptions_of_Eyjafjallajökull https://en.m.wikipedi

The Eyjafjallajökull volcano in Iceland. Two weeks of air disruptions. https://en.m.wikipedia.org/wiki/2010_eruptions_of_Eyjafjallajökull https://en.m.wikipedia.org/wiki/2010_eruptions_of_Eyjafjalla... The current crisis is going to be worse. I'd say one month bare minimum. We have a flight scheduled a month from now, probably getting cancelled. Ryanair has currently grounded its fleet.