Las Vegas customers will be able to fly to cities they’ve never been able to travel to on Allegiant Air once the surprise $1.5 billion merger deal with Sun Country Airlines announced Sunday is ...

Allegiant Air and Sun Country Airlines have announced plans for a $1.5 billion merger. The combined airline would serve nearly 175 cities and expand Allegiant's reach to international destinations.

Allegiant will acquire Sun Country in a cash-and-stock deal valued at about $1.5 billion, creating one of the largest leisure-focused airlines in the U.S. The combined airline promises more routes, ...

Sun Country Airlines and Allegiant will merge in 2026 into one airline that will serve 175 cities and provide more than 650 routes across the United States, Mexico, Central America, Canada and the ...