Originally Posted by
Daze
B6 also offers an interesting hookup, with compatible fleets and non-duplicating routes. But they don't have the extensive international network that BB seems to want to hook up with.
That's the main issue with hooking-up with jetBlue or U.S. Airways. Neither carrier has a robust international network.
American seems to have no concerns with jetBlue's New York or Ft. lauderdale operations (which are key American markets and are much more of a threat than the DEN or MKE would be) so a partnership with Frontier is not out of the question.