If you’ve flown Frontier Airlines recently, or any other low-cost carrier for that matter, you know the anticipation — and occasional chaos — of boarding. Today, Frontier is officially making the ...

Frontier Airlines revamped its boarding process by increasing the number of boarding groups from four to eight, aiming to ...

Frontier Airlines' stock jumped 14.5% on Tuesday after Deutsche Bank analysts upgraded its rating in the wake of Spirit ...

Frontier Airlines is launching 20 new routes, a move that comes after Spirit Airlines' execs announced the business might not ...

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