Delta flights to Portland from Singapore

View S$1,514 flight on Thu, 16 Oct, 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

Delta flights from Singapore to Portland (SIN→PDX)

Prices were available within the past 7 days and start at S$1,514 for one-way flights and S$1,906 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, 12 Feb - Sat, 21 Feb
SIN
Singapore
PDX
Portland
S$1,906 Return, found 9 hours ago
S$1,906
Return
found 9 hours ago
Select Delta flight, departing Thu, 12 Feb from Singapore to Portland, returning Sat, 21 Feb, priced at S$1,906 found 9 hours ago
Singapore to Portland route information
Origin airport
Changi
Destination airport
Portland Intl.
Airlines serving
Air Canada, Air France, All Nippon Airways, American Airlines, Asiana Airlines, Cathay Pacific, China Southern Airlines, Delta, Japan Airlines, KLM, Korean Air, Lufthansa, Qantas Airways, Qatar Airways, Singapore Airlines, Swiss International Air Lines, United
Popular airline
All Nippon Airways
Distance
13005 km
*Available to Expedia members.