New 2026 data shows just 3% of Allegiant Air flights operate on Tuesdays. Here’s why the ULCC treats Tuesday as a near off-day.

Among Winter Storm Fern's impacts was the "largest cancellation day" for flights since March 2020, an airport official said.

Among Winter Storm Fern's impacts was the "largest cancellation day" for flights since March 2020, an official said.

The suspension isn't due to the recent merger of Allegiant and Sun Country, but rather systemwide adjustments, according to GFK's director. The hope is to reinstate it in the fall.

Allegiant Air is planning to buy Sun Country Airlines in a major deal that aims to unite two budget carriers. The airlines announced the merger in a joint news release on Sunday, Jan. 11. The move ...

Sun Country Airlines, which survived two bankruptcies in the past 25 years, will be acquired by Allegiant in a $1.5 billion deal. For Minnesotans, the transaction means the loss of Sun Country’s ...

Southwest is replacing A, B and C boarding groups with groups 1 through 8.

Thousands of flights vanish from schedules as two airlines grapple with a myriad of challenges. Find out what has been cut.

United Airlines is set to do everything it can to keep American Airlines from expanding its footprint in Chicago.

I think grace is needed, because there’s nothing we can do to control it,” Gwen Smith told Fox 4 after her flight was ...

The leisure carrier will add four cities — three new and one returning — amid a broader 14-route expansion that will kick off ...