Three U.S. senators said they want Frontier Airlines and Spirit Airlines to disclose whether they are manipulating seat fees by using customers' personal information to charge different fees to passengers on the same flight.

Former UFC champion Khabib Nurmagomedov “was asked to deplane” a Frontier Airlines plane after a disagreement over him sitting in an exit-row seat, the airline said in a statement to CNN.

Frontier Airlines has provided its version of why Khabib Nurmagomedov was removed from a flight departing Las Vegas over the weekend.

The DOT filed a lawsuit against Southwest Airlines, citing a pattern of chronic delays, as the government pushes for stricter accountability.

A flight heading to Florida made an emergency landing at Raleigh-Durham International Airport after experiencing a mechanical issue.

UFC Hall of Fame Khabib Nurmagomedov was removed from a Frontier Airlines flight after a verbal disagreement with the crew over the weekend. Nurmagomedov and Frontier released conflicting statements about Nurmagomedov's removal.

Dana White is reacting to the Frontier Airlines-Khabib Nurmagomedov controversy. Earlier this week, a video showing Nurmagomedov being escorted off a

This past weekend, video surfaced of former UFC champion Khabib Nurmagomedov being kicked off a Frontier Airlines flight. The fighter turned coach was

In a video shared widely online, Nurmagomedov can be seen talking to a staff member, before calmly leaving the plane.

The Transportation Department is stepping up enforcement of persistent flight delays with a lawsuit against Southwest Airlines and a fine against Frontier Airlines.The agency said the U.S. District Court lawsuit it filed in California on Wednesday alleges that Southwest illegally operated chronically delayed flights and disrupted passengers' travel plans.

Former UFC lightweight champion Khabib Nurmagomedov confirmed Sunday he was removed from a Frontier Airlines flight Saturday. Video surfaced Sunday that showed Nurmagomedov sitting in a seat next to a window in a conversation with a crew member.

Travelers can book steeply discounted flights to Mexico, the Caribbean and select U.S. destinations with one-way fares starting at just 100 miles, for a limited time only.