FlyerTalk Forums - View Single Post - Consolidated Delayed/Cancelled UA International Flights [Master Thread]
Old Jan 22, 09, 8:20 pm
Join Date: May 2001
Posts: 4,356
Perhaps the maintenance issue was discovered inbound to EZE and there were no parts there to fix it or right before departure back to IAD. In that case maybe the problem was given a one cycle deferral to get it back to IAD to fix the problem. Just a guess.

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