I'm really not expecting anyone else to enter the ILG market anytime soon. Of course, you never know.

The most likely new low fare entrant in the market is JetBlue. They're starting service from PHL to BOS, and I wouldn't be surprised to see them try some Florida routes from PHL, especially since WN seems to be reducing some of that service.

Frontier's service from ILG is so limited and so eccentric that they should have the airport to themselves for quite some time -- if they can make a go of it at all. If we started seeing 2x daily service to some markets, a response would become more likely.