Frontier Airlines had nearly double the number of complaints per 100,000 passengers as Spirit, which came in second last year ...

In fact, Frontier Airlines almost never uses jetbridges at its busiest base, Denver International Airport. While it may seem ...

Two Frontier Airlines workers have been fired after a video showing a tense exchange between them and a customer who was ...

There may be a saving grace for the Big 3 carriers that low-cost airlines can't as readily bank on: premium and international demand.

This is Frontier Airlines’ first series of flights out of Spokane since September 2021. The fares for these Denver flights ...

Frontier Airlines is offering a new benefit that allows loyalty program members to bring a companion on flights for free.

Frontier Airlines is resuming flight service from Spokane International Airport, marking the first flights from the airline since September 2021.

DENVER — An annual survey of airline passenger experiences again ranked Denver-based Frontier Airlines last among competitors, although some modest gains over the prior year could point to some ...

Wild viral footage has captured Frontier Airlines gate agents getting into ... to Boston last Friday after a week-long business trip. The passenger, who didn’t want to be identified, told ...

A nose landing gear wheel and tire broke off and hit an engine and wing during a Frontier Airlines attempted landing in Puerto Rico last month, according to a preliminary report from the National ...