Question : Are you paying the cheapest or highest price for your ticket to Perth?
Answer : Flight prices fluctuate less than most routes from the United States for BIL to PER. They vary from $1,260 to $2,384. However, the sooner you book, the more you'll be able to save.
Question : Do travelers from Billings typically stay in Perth for very long?
Answer : Passengers from BIL to PER stay 10 days on average.