
Popular airlines from Perth Airport (PER) to Seattle-Tacoma International Airport (SEA)
- Qatar Airways
Qatar Airways
- Emirates
Emirates
- Qantas Airways
Qantas Airways
- American Airlines
American Airlines
- Singapore Airlines
Singapore Airlines
- Cathay Pacific
Cathay Pacific
- Virgin Australia
Virgin Australia
- Plan, book, fly with confidence
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Cheap Flights from Perth to Seattle (PER-SEA)
Prices were available within the past 7 days and start at S$833 for one-way flights and S$1,732 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, 25 Sep - Thu, 2 Oct
PER
Perth
SEA
Seattle
S$1,732 Return, found 1 day ago
S$1,732
Return
found 1 day ago

Thu, 25 Sep - Thu, 2 Oct
PER
Perth
SEA
Seattle
S$1,738 Return, found 1 day ago
S$1,738
Return
found 1 day ago

Thu, 25 Sep - Thu, 2 Oct
PER
Perth
SEA
Seattle
S$2,036 Return, found 1 day ago
S$2,036
Return
found 1 day ago

Thu, 25 Sep - Thu, 2 Oct
PER
Perth
SEA
Seattle
S$2,043 Return, found 1 day ago
S$2,043
Return
found 1 day ago

Thu, 25 Sep - Thu, 2 Oct
PER
Perth
SEA
Seattle
S$2,350 Return, found 1 day ago
S$2,350
Return
found 1 day ago

Thu, 25 Sep - Thu, 2 Oct
PER
Perth
SEA
Seattle
S$2,385 Return, found 1 day ago
S$2,385
Return
found 1 day ago

Thu, 25 Sep - Thu, 2 Oct
PER
Perth
SEA
Seattle
S$2,423 Return, found 1 day ago
S$2,423
Return
found 1 day ago

Thu, 25 Sep - Thu, 2 Oct
PER
Perth
SEA
Seattle
S$2,453 Return, found 1 day ago
S$2,453
Return
found 1 day ago

Thu, 25 Sep - Thu, 2 Oct
PER
Perth
SEA
Seattle
S$2,527 Return, found 1 day ago
S$2,527
Return
found 1 day ago

Thu, 25 Sep - Thu, 2 Oct
PER
Perth
SEA
Seattle
S$3,285 Return, found 1 day ago
S$3,285
Return
found 1 day ago
Find the cheapest month to fly from Perth (PER) to Seattle (SEA)
September is typically the cheapest month to fly
From S$1,240 - S$2,457 per traveller.
Graph displaying average flight prices per month
Origin airport | Perth |
Destination airport | Seattle - Tacoma Intl. |
Airlines serving | American Airlines, Cathay Pacific, Emirates, Qantas Airways, Qatar Airways, Singapore Airlines |
Return price | S$1,731 |
Distance | 14785 km |
Perfect flights from Perth to Seattle
Your Journey from Perth to Seattle
Start your unforgettable journey with Expedia. Our broad selection of flights from Perth to Seattle caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
Choosing Your Ideal Flight
With Expedia, you have access to a wide range of airlines, including Japan Airlines, Air Canada, Qantas Airways, Virgin Australia, Singapore Airlines, Jetstar, Emirates, Qatar Airways, American Airlines. Our selection of flights from Perth to Seattle - Tacoma Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
Maximizing Value with Perth to Seattle Flights
Experience the joy of finding cheap flights from Perth to Seattle - Tacoma Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$833 and roundtrip prices from S$1,732*.
Pre-Flight Essentials
Ensure a smooth journey from Perth to Seattle with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
Experience the Vibrant Seattle
Picture yourself stepping off the plane in Seattle and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
Added Convenience on Your Perth to Seattle Flight
Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Perth to Seattle.
Beyond the Flight – Exploring Seattle
With Expedia, your adventure extends beyond the flight. Explore Seattle at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
Book Your Flight from Perth to Seattle with Confidence
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Perth to Seattle with confidence. Book your travel arrangements with Expedia today.
*Note: Prices may vary based on availability and are subject to change.
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Popular flights from Perth
- Perth to Auckland (PER - AKL)
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Popular flights to Seattle
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- Shenzhen to Seattle (SZX - SEA)
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Popular flights from Perth
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Expedia's Latest Trends
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*Available to Expedia members.