
Popular airlines from Singapore Changi Airport (SIN) to Seattle-Tacoma International Airport (SEA)
- Emirates
Emirates
- EVA Airways
EVA Airways
- Cathay Pacific
Cathay Pacific
- Qatar Airways
Qatar Airways
- United
United
- KLM
KLM
- British Airways
British Airways
- Be in the knowGet alerts if flight prices drop or rise*
- Book smarterSave up to 30% on select hotels after you book a flight*
Cheap Flights from Singapore to Seattle (SIN-SEA)
Prices were available within the past 7 days and start at RM1,719 for one-way flights and RM2,750 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, 25 Mar - Sun, 19 Apr
SIN
Singapore
SEA
Seattle
RM2,750 Return, found 3 days ago
RM2,750
Return
found 3 days ago

Wed, 10 Dec - Thu, 22 Jan
SIN
Singapore
SEA
Seattle
RM3,183 Return, found 3 days ago
RM3,183
Return
found 3 days ago

Wed, 25 Mar - Sun, 19 Apr
SIN
Singapore
SEA
Seattle
RM3,515 Return, found 3 days ago
RM3,515
Return
found 3 days ago

Tue, 9 Dec - Thu, 22 Jan
SIN
Singapore
SEA
Seattle
RM3,547 Return, found 3 days ago
RM3,547
Return
found 3 days ago

Sat, 3 Oct - Fri, 9 Oct
SIN
Singapore
SEA
Seattle
RM3,554 Return, found 4 days ago
RM3,554
Return
found 4 days ago

Thu, 30 Apr - Sun, 10 May
SIN
Singapore
SEA
Seattle
RM3,680 Return, found 6 days ago
RM3,680
Return
found 6 days ago

Tue, 9 Dec - Thu, 22 Jan
SIN
Singapore
SEA
Seattle
RM3,763 Return, found 3 days ago
RM3,763
Return
found 3 days ago

Mon, 22 Dec - Wed, 21 Jan
SIN
Singapore
SEA
Seattle
RM3,847 Return, found 10 hours ago
RM3,847
Return
found 10 hours ago

Tue, 3 Feb - Sat, 14 Feb
SIN
Singapore
SEA
Seattle
RM3,944 Return, found 3 days ago
RM3,944
Return
found 3 days ago

Thu, 26 Mar - Thu, 2 Apr
SIN
Singapore
SEA
Seattle
RM4,030 Return, found 3 hours ago
RM4,030
Return
found 3 hours ago
Find the cheapest month to fly from Singapore (SIN) to Seattle (SEA)
May is typically the cheapest month to fly
From RM 2,518 - RM 3,667 per traveller.
Origin airport | Changi |
|---|---|
Destination airport | Seattle - Tacoma Intl. |
Airlines serving | Air France, British Airways, Cathay Pacific, Delta, Emirates, KLM, Lufthansa, Philippine Airlines, Singapore Airlines, Turkish Airlines, United |
Return price | RM2,750 |
Distance | 12903 km |
Average flight time | 14 hours 10 mins |
Perfect flights from Singapore to Seattle
Your Journey from Singapore to Seattle
Start your unforgettable journey with Expedia. Our broad selection of flights from Singapore 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 Philippine Airlines, United, China Airlines, STARLUX Airlines, Delta, Korean Air, All Nippon Airways, Cathay Pacific, Air Canada, Singapore Airlines. Our selection of flights from Changi 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 Singapore to Seattle Flights
Experience the joy of finding cheap flights from Changi 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 RM1,719 and roundtrip prices from RM2,750*.
Pre-Flight Essentials
Ensure a smooth journey from Singapore 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 Singapore 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 Singapore 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 Singapore 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 Singapore to Seattle with confidence. Book your travel arrangements with Expedia today.
*Note: Prices may vary based on availability and are subject to change.
Explore a world of travel with Expedia
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*Available to Expedia members.