codeshare agreements

A codeshare agreement is a partnership between airlines that allows them to sell seats on each other's flights using their own flight numbers. For example, if Airline A has a flight from New York to London, Airline B can sell tickets for that same flight under its own flight number. This arrangement increases options for travelers, as they can book connecting flights more easily, find better schedules, and potentially enjoy smoother transfers. It enhances the airlines' networks and makes travel more convenient without having to operate the same routes independently.