Cheap Flights from Perth (PER) to Seattle (SEA)

Popular airlines from Perth Airport (PER) to Seattle-Tacoma International Airport (SEA)

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Frequently asked questions

Is it cheaper to buy a plane ticket from Perth Airport (PER) to Seattle - Tacoma Intl. Airport (SEA) last minute?
When it comes to booking your flights, being organized pays off. While you may be able to score a deal on a Perth Airport (PER) to Sea-Tac Airport flight at the last minute, fares usually don't get cheaper as the departure date nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to lock in a domestic flight is between 28 – 35 days ahead. For international journeys it's three to four months.
What airports do you fly into for Seattle from Perth?
From Perth, you can get to Seattle via Seattle - Tacoma Intl. Airport (SEA), Renton Municipal Airport (RNT) and Boeing Field Airport (BFI). Research which airport is the right option for you before making your decision. If you decide to land at Seattle - Tacoma Intl. Airport (SEA), it's roughly 19 kilometers south of the center of the city. Use the dollars you save when booking your journey with Expedia to explore the city's well-known attractions, such as Space Needle and Pike Place Market.
Can I change the date of my flight from Perth Airport to Sea-Tac Airport?
It's a cinch to make changes to your Perth Airport to Seattle - Tacoma Intl. Airport (SEA) trip yourself. Just go to the Expedia Trips portal and hit "change flight." Search for new flights and lock in the one that works best. You'll get an estimate of flight change fees that may apply. Alternatively, head to our Customer Service portal to chat to our Virtual Agent and get answers to all your questions.

Travel information

Travel information

Origin airport
Perth
Destination airport
Seattle - Tacoma Intl.
Distance
14785 km

Book with confidence

Book with confidence

Perth to Seattle Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Perth to Seattle offer the perfect respite. Not only does exploring Seattle provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Perth to Seattle may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from to today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Seattle are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Seattle more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Seattle is now!

Perth to Seattle Flights