Originally Posted by
emcampbe
Back on topic, though, Tango is certainly not "everywhere" in transborder markets. Maybe many of the bigger cities, but certainly not CVG (which I just checked for random dates) - flex still the lowest available, and still fairly expensive. Ditto with no Tango fares for other cities I checked on a couple of random dates in Jan/Feb for YYZ-CMH/IND/SYR/MKE/CLE/ATL/RDU/CLT.
Looks like it depends on the departure city. From YVR, all these routes have Tango fares.