Customers who need flight information or want to make changes to travel plans can no longer call Frontier Airlines and speak to an agent, the company confirmed to CNN Saturday. Starting last week, the ...

DENVER (KDVR) — Frontier Airlines announced that it is no longer offering customer service over the phone. Instead, the Colorado-based budget airline will switch entirely to online-based interactions.

Low-cost carrier Frontier Airlines is introducing a new flexible benefit for its passengers. The Denver-based airline will now offer its customers an add-on service called Disruption Assistance for ...