Originally Posted by
goldengate
They just zeroed out all the fare buckets on flights I was watching from DFW to SFO for tomorrow... I assume this indicates overbooking / weather? Assigned seats in F are the same quantity as before.
Bad weather in DFW yesterday and today means that the impact will spill over into tomorrow's flights. So they proactively zero out flights to make the gate agents sort everything out. However, they will often still process some advance upgrades even if a flight is F0.