–Bookable on Priceline. Priceline tickets purchased today are refundable until 11:29pm ET tomorrow. Please see this post for directions on how to cancel these tickets.
-Limited seats are available on each date. Always search one-way for 1 seat and then work your way up to the number of seats you need in order to book as many seats on sale as you can.
United has matched American’s $40 fares from earlier today!
The lowest fares are available on most Tuesdays, Wednesdays, and Saturdays between 08/18 and 11/18.
You can also use Google Flights to search one-way flights find valid dates for other cities and then use Priceline to purchase tickets on those valid dates.