$327 Cheap flight deals from Seattle (SEA) to Singapore (SIN)
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This Weekend's Flight Deals from Seattle to Singapore
This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Airfares from $327 One Way, $608 Round Trip from Seattle to Singapore
Prices starting at $608 for return flights and $327 for one-way flights to Singapore were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Singapore economy flight packages
Carlton Hotel Singapore
Jan 11 - Jan 16
Seattle (SEA) to Singapore (SIN)
Reviewed on Oct 17, 2025
More About Flying To Singapore from Seattle
Route Information for Flights from Seattle to Singapore
Origin Airport IATA Code | SEA |
|---|---|
Destination Airport IATA Code | SIN |
Distance | |
Direct Flight Airlines | |
Earliest Flight Arrival | |
Latest Flight Arrival |
Seattle to Singapore
Planning a trip is rarely straight forward, especially when searching for cheap deals. At Orbitz.com, we make it easier than anywhere else by providing you with guaranteed low prices. So if you are looking for Seattle to Singapore flights at low cost, you will not be disappointed.
Cruising for a bargain deal
Regardless of your destination, we always provide you fantastic bargains for your trip, and that includes on hotels and even cruises. We offer budget air fares on flights from Seattle to Singapore so you can reach your destination with more money in your pocket to spend.
Cheap Seattle to Singapore flights that lead to rewards
Get rewarded for your cheap Seattle to Singapore flights by earning miles and points for your airline loyalty or frequent flyer program. Rack up the miles by flying cheaply with Orbitz so you can earn free flights and other savings with your favorite airlines. Just enter your frequent flyer number when booking your discount fare on flights from Seattle to Singapore on Orbtiz.com.
Quality combinations
If you require budget Seattle to Singapore flights and a bargain hotel to go with it, Orbitz will wow you with the great combinations we can offer. The quality is always high and always a superb value.
Even last minute bookings on our apps
You do not need to be tied to your desktop computer to make your booking. With our cutting-edge mobile tools, you can search for those low cost deals anywhere, anytime. Our app gives you the freedom to secure flights from Seattle to Singapore at the very last minute from your mobile device.
Flights from Seattle
- Seattle to Los Angeles
- Seattle to Chicago
- Seattle to Orlando
- Seattle to Fort Lauderdale
- Seattle to Atlanta
- Seattle to Buenos Aires
- Seattle to Dallas
- Seattle to Houston
- Seattle to London
- Seattle to New York
- Seattle to San Francisco
- Seattle to Washington
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- Seattle to Bentonville - Fayetteville
- Seattle to Waterloo
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- Seattle to Oakland
- Seattle to San Pedro
- Seattle to Fort McMurray
Singapore Airports
Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.
Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.
Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.