
Currently, January is the cheapest month in which you can book a flight from Phoenix to Johnstown (average of $108). Flying from Phoenix to Johnstown in June is currently the most expensive (average of $276). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Unlike in the afternoon, when flights are generally more expensive, you can save up to 45% on flights from Phoenix to Johnstown by exploring options for tickets at noon.