Originally Posted by
marke190
There is one itinerary that I'm looking at: YYT-YUL-DEN-LAX-YVR-YYJ with the DEN-LAX operated by United, but part of the AC-marketed ticket. Is this legal?
If the system allows you too then yes. What is wrong with that itinerary?
I have done YQF-YYC-YVR-EWR-YYZ-YYT-YYZ-YYC-YQF in July with no issue
Before that I did YQF-YVR-EWR-YYZ-YOW-YEG-YYC-YQF with no issue
You add a US city the price usually drops, not always, but usually!