Qatar Airways flights to Singapore from Seattle

View S$841 flight on Sun, 4 May, 2025Opens in a new window

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 40% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

Qatar Airways flights from Seattle to Singapore (SEA→SIN)

Prices were available within the past 7 days and start at S$841 for one-way flights and S$1,551 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Qatar Airways
Sun, 21 Sep - Fri, 26 Sep
SEA
Seattle
SIN
Singapore
S$1,551 Return, found 8 hours ago
S$1,551
Return
found 8 hours ago
Select Qatar Airways flight, departing Sun, 21 Sep from Seattle to Singapore, returning Fri, 26 Sep, priced at S$1,551 found 8 hours 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, Qatar Airways, Singapore Airlines, Turkish Airlines, United
Popular airline
All Nippon Airways
Distance
12903 km
*Available to Expedia members.