Delta and Aeromexico’s close-knit relationship is probably ending soon. The 2 carriers currently benefit from a codeshare and joint venture agreement. This means that the airlines can currently ...

Recently, however, the airline extended its agreement with Pratt & Whitney to help offset the financial impact of grounding its Airbus A320neo aircraft, which use PW1100G engines.

Spirit Airlines is out of bankruptcy—with a plan to continue remaking itself to take on bigger rivals. The budget carrier filed for Chapter 11 in November to restructure looming debt after years ...