Frontier Airlines has grounded all flights across the US due to IT issues, the FAA advisory says. The FAA's advisory notes ...

IT issues at Frontier Airlines triggered a brief ground stop at all of the U.S. budget carrier's destinations on Thursday ...

The Federal Aviation Administration announced that Frontier Airlines implemented a ground stop for all destinations.

Discount carrier says a merger would be a better path out of bankruptcy for Spirit, which has rebuffed the latest proposal.

Frontier said in a release that it has met with Spirit’s board and executives since it made its proposal this month.

Spirit said almost immediately that it's not interested in the sale, and an attempted merger between the two airlines came to ...

Frontier and Spirit Airlines will once again try to merge, only months after the Biden administration won a key antitrust ...

Rather than accept Frontier’s offer, Spirit said it will stick to its current plan to emerge from Chapter 11 bankruptcy.

Previously, she was a writer and editor at MUO. As shown in a series of emails made public in the filing, Frontier first ...

Frontier Airlines recently announced a discount promotion with 100 percent off of the base fares for selected February ...

NEW YORK (AP) — Frontier Airlines is attempting for a second time to merge with the now bankrupt Spirit Airlines, which ...