Air Lease Corporation (NYSE: AL) announced the delivery of a tenth Airbus A320-200 aircraft to Allegiant. Formerly on lease to Alaska Airlines, this i ...

In terms of standard seating, Frontier Airlines offers the most generous legroom among the three, with a seat pitch of up to 32 inches on certain configurations of its A320 aircraft.

Allegiant specializes in flights to resort cities from small cities with limited air service. It flies twin-engine Airbus A319 and A320 jets on its routes with up to 186 seats.