As pandemic lockdowns eased in 2021, travel costs soared in response to the widespread urge to get away. But, according to Kayak CEO Steve Hafner, this “revenge travel effect is finally receding, and so are prices.” The price of domestic flights fell an average of 8% in the year to September in response to air traffic returning to 2019 levels. And a new study found that Frontier Airlines is the most budget-friendly — or cheapest — airline for flying out of the Phoenix Sky Harbor International Airport.
Using data from the FAA, TripAdvisor, and Air Miles Calculator, researchers at CashNetUSA routed flights from the Phoenix Sky Harbor International Airport to every other major airport in America to find which airlines offer the best prices when traveling from PHX: https://www.cashnetusa.com/blog/cheapest-airlines/
They found that Frontier Airlines offers the best prices when departing from PHX at just $0.13 per mile. Meanwhile, Alaska Airlines is the most expensive airline flying out of PHX at $0.51 per mile:…