Frontier Airlines announced a four-route expansion while revealing it's exploring inflight Wi-Fi for its planes.

NEW YORK (Reuters) - Frontier Airlines CEO Barry Biffle said on Wednesday that the ultra-low-cost carrier model is "alive and well" in the U.S. amid claims from an industry peer that the model has ...

Frontier Airlines is bringing back its GoWild! (mostly) unlimited annual travel pass for 2026-2027 and is offering at a steep discount through Friday, Sept. 5. Frontier Miles members who purchase the ...

JetBlue was the least expensive airline for California travelers, CashNetUSA found, charging about 8 cents per mile on average. The New York-based air carrier launched service in 2000 with “the ...

To mark the occasion, the airline will temporarily offer fares starting at $29 for the new domestic nonstop options and $110 ...

Frontier Airlines will continue its expansion in Arizona with a new route to a mountain getaway. Here's where you can go.

The airline on Thursday began flying between DFW and Fort Lauderdale-Hollywood International Airport. The service will ...