Originally Posted by
Edgerfly
You may be right on technicalities. But in practice it’s not enforced. I’m pretty sure I’ve booked, and I know other people that have booked, JFK-YVR(overnight)-SEA
Please double-check your contention. This is one area where it is not "YMMV". I redeem that route frequently. They never have budged on any connection, unless additional miles were charged.