Hey there... We're booked for a charter in July 2020 and I've been keeping my eye on flights from PHX to EIS. Unfortunately, AA seems to always be the best option for us (blah). Typically, for a July charter I book sometime in January, but in keeping my eye on flights, I've seen several I am interested in drop off and disappear (presumably due to being booked). Does anyone have any knowledge to share about if additional flights are added as the departure date grows near? Feeling a bit apprehensive about waiting to book, but also don't want to pull the trigger too early. Thoughts??