From the ILG thread (I brought it over because I didn't want to get too much into TTN in the ILG Thread)
Originally Posted by
davywavy
Just to clarify that - I could easily imagine Frontier going 2 x daily on some days on certain routes - TTN-MDW/RDU on Fridays and Sundays, perhaps, and maybe ATL on Sundays.
My flights to and from MDW were close to sold out My TTN-MDW (Friday 5/10) only had 3 seats left per the FA and my MDW-TTN flight (Sunday 5/12) was close to sold out too. So yes, I can see TTN-MDW doing a 2X on Friday and 2x on Sunday for MDW-TTN.
Perhaps also another 1X could be added to TTN-MSY in the winter. The Friday flight is usually going for around $200-$250 one way. I could see adding a PM Thursday flight