Japan Airlines flights to Seattle from Singapore

View S$950 flight on Mon, 14 Jul, 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

Japan Airlines flights from Singapore to Seattle (SIN→SEA)

Prices were available within the past 7 days and start at S$950 for one-way flights and S$1,265 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Japan Airlines
Wed, 9 Jul - Sat, 19 Jul
SIN
Singapore
SEA
Seattle
S$1,265 Return, found 6 hours ago
S$1,265
Return
found 6 hours ago
Select Japan Airlines flight, departing Wed, 9 Jul from Singapore to Seattle, returning Sat, 19 Jul, priced at S$1,265 found 6 hours ago
Singapore to Seattle route information
Origin airport
Changi
Destination airport
Seattle - Tacoma Intl.
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
United
Distance
12903 km
Average flight time
15 hours 45 mins
*Available to Expedia members.