Seattle / Tacoma (SEA) to Singapore (SIN) flight deal in economy from $897

Air CanadaACAir Canada
Round Trip•Economy
United StatesSEA

Seattle–Tacoma International Airport

Seattle / Tacoma, United States
SingaporeSIN

Singapore Changi Airport

Singapore, Singapore
$1,326 USD
-32%$897 USD
Verified 14 days ago
Limited Availability
16% of dates checked are available within 10% of the lowest price

Saturday, September 5th, 2026

9 round-trip options

Returning
Thu, Sep 10, 2026•5 Day Trip
$960 USD
Google Flights
Returning
Fri, Sep 11, 2026•6 Day Trip
$1,440 USD
Google Flights
Returning
Sat, Sep 12, 2026•7 Day Trip
$1,010 USD
Google Flights
Returning
Mon, Sep 14, 2026•9 Day Trip
$1,037 USD
Google Flights
Returning
Tue, Sep 15, 2026•10 Day Trip
$972 USD
Google Flights
Returning
Wed, Sep 16, 2026•11 Day Trip
$1,414 USD
Google Flights
Returning
Thu, Sep 17, 2026•12 Day Trip
$960 USD
Google Flights
Returning
Fri, Sep 18, 2026•13 Day Trip
$1,074 USD
Google Flights
Returning
Sat, Sep 19, 2026•14 Day Trip
$1,977 USD
Google Flights