I'm trying to book 2 seats on an ANC-GUM itinerary and the system comes up with nothing when I try but plenty of options when I drop it down to 1 traveler. I've checked every day for a 2-4 month period and get the same thing. I'm going to call later but I was wondering if this has happened to anyone.
I use miles every year (but first time for this itinerar) and this has never happened.