For some reason my flight from LAX to EZE has been changed. Now the LAX to ORD portion is on a crappy A320, then I switch to the 767ER to EZE. They also changed my LAX departure time from 1 pm to 2pm. I nticed that the original 767ER that flies to ORD at 1 pm still exists so I tried to change my ticket BACK to my original airplanes and the agent said it was impossible because it was sold out...yeah I didn't understand his reason, but should note that NO flights are anywhere near sold out.

Is there anyway to determine where the 767ER that flies to EZE originates that day as I thought it was LAX?

Cheers,

d