Skip to main content
A large indoor waterfall, a glass ceiling, and lush greenery.

American Airlines flights to Singapore from Seattle

Photo by Changi Airport Group
Open Photo by Changi Airport Group

S$863 Cheap American Airlines flights Seattle (SEA) to Singapore (SIN)

Prices were available within the past 7 days and start at S$863 for one-way flights and S$1,453 for return, for the period specified. Prices and availability are subject to change.
American Airlines
Thu, 10 Sept - Tue, 29 Sept
SEA
Seattle
SIN
Singapore
S$1,453
Return
Found 16 hours ago
Select American Airlines flight, departing Thu, 10 Sept from Seattle to Singapore, returning Tue, 29 Sept, priced at S$1,453 Found 16 hours ago
American Airlines
Tue, 20 Apr - Fri, 30 Apr
PAE
Seattle
SIN
Singapore
S$1,699
Return
Found 3 days ago
Select American Airlines flight, departing Tue, 20 Apr from Seattle to Singapore, returning Fri, 30 Apr, priced at S$1,699 Found 3 days ago
American Airlines
Mon, 26 Oct - Mon, 16 Nov
PAE
Seattle
SIN
Singapore
S$1,967
Return
Found 3 days ago
Select American Airlines flight, departing Mon, 26 Oct from Seattle to Singapore, returning Mon, 16 Nov, priced at S$1,967 Found 3 days ago

Travel information

Origin airport
Seattle-Tacoma International Airport
Destination airport
Singapore Changi Airport
Distance
12,979 km away
Airline name
American Airlines
Airline code
AA
Return price
S$1,453
Average flight time
16 hours 20 mins
*Available to Expedia members.