The last deadly major crash involving a commercial airliner in the U.S. was in 2009, when 49 people — 45 passengers, 2 pilots ...

Experts say the political momentum is building to end the United States' more than 70-year-old seasonal time change, ...

In 1993, executives from the original Frontier Airlines and some newcomers to the industry, gave the old Frontier a fresh start to fill gaps in Denver's mainstream hub-and-spoke system. Frontier is ...

SALT LAKE CITY (KSL.com) — A new bill could help Utah review its potential to explore the final frontier ... that operate similarly to passenger airlines, he added. All of the state’s major ...

Spirit, which filed for bankruptcy protection last year, says it has rejected the new Frontier overture but would be open to ...

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

Frontier Airlines is attempting for a second time to merge with the now bankrupt Spirit Airlines, which declared bankruptcy ...

Frontier is making an offer to acquire the beleaguered Spirit Airlines, which filed for bankruptcy in November.

Denver-based Frontier Airlines says it’s ready to keep talking after bankrupt Spirit Airlines rejected its offer to merge.

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

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