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

Cheap Air Canada Flights from Seattle to Singapore (SEA→SIN)

Photo by Changi Airport Group
Open Photo by Changi Airport Group

AU$1,334 Cheap Air Canada flights Seattle (SEA) to Singapore (SIN)

Prices were available within the past 7 days and start at AU$1,334 for return flights, for the period specified. Prices and availability are subject to change.
Air Canada
Thu, 13 Aug - Thu, 20 Aug
SEA
Seattle
SIN
Singapore
AU$1,334
Return
Found 4 days ago
Select Air Canada flight, departing Thu, 13 Aug from Seattle to Singapore, returning Thu, 20 Aug, priced at AU$1,334 Found 4 days ago
Air Canada
Thu, 13 Aug - Thu, 20 Aug
SEA
Seattle
SIN
Singapore
AU$1,415
Return
Found 4 days ago
Select Air Canada flight, departing Thu, 13 Aug from Seattle to Singapore, returning Thu, 20 Aug, priced at AU$1,415 Found 4 days ago
Air Canada
Thu, 27 Aug - Fri, 11 Sept
SEA
Seattle
SIN
Singapore
AU$1,530
Return
Found 13 hours ago
Select Air Canada flight, departing Thu, 27 Aug from Seattle to Singapore, returning Fri, 11 Sept, priced at AU$1,530 Found 13 hours ago

Find the cheapest month to fly from Seattle (SEA) to Singapore (SIN)

August is typically the cheapest month to fly

From AU$980 - AU$1,205 per traveller.

Travel information

Origin airport
Seattle-Tacoma International Airport
Destination airport
Changi Airport
Distance
12,979 km away
Airline name
Air Canada
Airline code
AC
Return price
AU$1,334
Average flight time
16 hours 20 mins
*Available to Expedia members.