FlyerTalk Forums - View Single Post - The risks of adding flights to save some $$$
Old Oct 20, 2010 | 11:00 am
  #4  
IluvSQ
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LGA-YUL-LAS-YUL-LGA is not a permissible routing ( cabotage) if all on one ticket on AC.
So you would have to do LGA-YUL-LGA on one, and YUL-LAS-YUL on another.

Furthermore, LGA is one of the most delay-ridden cities, I would be careful of
connections when leaving from LGA, and leave more time than from most anywhere
else.
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