Question : In the next four weeks, what day should you book your trip?
Answer : Since low prices are preferred, look at Mar 15th. As of Feb 27th, it's showing the cheapest ticket sales at $1,000. That is 78% below the average price for this route, so you can spend that extra money on an adventure in Seattle.
Question : Is the price you found a good deal?
Answer : Flight prices are fluctuating a lot more for this route than most routes from Australia, as they're ranging anywhere from $1,000 to $5,824. Prices tend to be lower the further out you book.
Question : Which airline is offering the cheapest flight from PER to SEA?
Answer : China Southern Airlines is your best bet for finding that coveted low fare. They're offering fares as low as $1,000, while prices for other flights are as high as $5,824.
Question : How long do most people stay in Seattle?
Answer : Of course you're not most people, but if you were, you'd stay roughly 76 days.
Question : If your plans are flexible, have you considered changing your departure day?
Answer : Wednesday is your lowest-cost day to fly in the month of March. Being flexible with your travel days garners even more savings during booking.