The carrier’s latest sale, which dropped on April 1 (April Fools’ Day), is no joke, officials wrote in a press release.

The low-cost air carrier is offering a promotion with reduced fares a free checked bag for travel through summer.

Frontier Airlines is offering to get you to your destination ... 1 through April 7 and use the promo code FREEBAG to claim the offer. The airline is also offering fares as low as $39 on certain ...

Frontier Airlines has seized the moment to position itself as the airline offering free checked bags at a time when Southwest ...

Southwest used to fly high above the baggage fee fray, letting travelers check two bags—up to 50 pounds each—without tacking ...

Frontier adds new nonstop flights from San Diego to Chicago, Austin, and Salt Lake City this June, with fares from $39 and ...

Delta Air Lines is joining other airlines in trying to poach Southwest loyalists with a temporary status match offer.

Frontier Airlines is bringing back free checked bags for a limited time this summer. Here's how to get one on a trip out of Nashville.

This month, Frontier Airlines operates once-daily departures from DFW to seven airports across the US, including Houston (IAH ...