Qatar Airways flights to Singapore from Seattle

View S$830 flight on Tue, 10 Mar, 2026Opens in a new window
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Qatar Airways flights from Seattle to Singapore (SEA→SIN)

Prices were available within the past 7 days and start at S$830 for one-way flights and S$1,650 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Qatar Airways
Wed, 21 Jan - Thu, 12 Feb
SEA
Seattle
SIN
Singapore
S$1,650 Return, found 3 days ago
S$1,650
Return
found 3 days ago
Select Qatar Airways flight, departing Wed, 21 Jan from Seattle to Singapore, returning Thu, 12 Feb, priced at S$1,650 found 3 days ago
Seattle to Singapore route information
Origin airport
Seattle - Tacoma Intl.
Destination airport
Changi
Airlines serving
Air Canada, Air France, All Nippon Airways, American Airlines, Asiana Airlines, British Airways, Cathay Pacific, China Airlines, Delta, EVA Airways, Emirates, Japan Airlines, KLM, Korean Air, Lufthansa, Malaysia Airlines, Qatar Airways, Singapore Airlines, United
Popular airline
Cathay Pacific
Distance
12903 km
Average flight time
15 hours 20 mins
*Available to Expedia members.