Chile volcano eruption has caused Delta, American, Air Canada, and Quantas to suspend flights to Santiago, Buenas Aires and Montevideo Delta Air Lines , Air France , American Airlines , Air Canada and Qantas Airways have all suspended to Santiago, Buenos Aires and Montevideo as a precautionary measure. The head of Chile’s mining and geological service said on Friday the volcanic process could last for weeks. So it is hard at this time to know how long flight interruptions will last. Share this:PrintMoreTweetShare on TumblrLike this:Like Loading... Related