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Frontier Airlines flash sale: Flights from $19 to $29 one-way [book by January 8]

Frontier Airlines, the Denver-based low-cost carrier, is offering some super-cheap fares. They start at $29 one-way, but you can drop that price down to just $19 with a Discount Den membership, and ...
Travel + Leisure

Frontier Just Slashed Flight Fares by 100% — but You Have to Act Fact

A February getaway just got cheaper. Frontier Airlines recently announced a discount promotion with 100 percent off of the base fares for selected February flights. Travelers are just responsible for ...