So did I. When Frontier loaded the spring cutbacks earlier this year, an internal source told me MKE-LGA/DCA were only safe through the summer. Given the generally horrible schedules (especially for DCA) and competitive response, I thought maybe they would just pull the plug on both routes now.

Perhaps DCA is not ending just yet due to Frontier's request for SDF slots.

I'm a bit surprised that MKE-MCO is sticking around, even at 3x weekly.

It's starting to look like Delta is the big winner in MKE.