Why does UA fly from IAD to Vancouver (YVR) once a week?
https://www.google.com/flights/#sear...9-07;tt=o;s=0;
I live in YVR and this has to be the most useless route. It flies only once every Saturday and it's seasonal for only 10 weeks between July and the first week of September.
Why bother? What's the logic behind this?