Portland (PDX) to Singapore (SIN) flight deal in economy from $910

Air North Charter - Canada4NAir North Charter - CanadaAir CanadaACAir CanadaAir Canada JazzQKAir Canada JazzAir Canada RougeRVAir Canada Rouge
Round Trip•Economy
United StatesPDX

Portland International Airport

Portland, United States
SingaporeSIN

Singapore Changi Airport

Singapore, Singapore
$1,388 USD
-34%$910 USD
Verified about 3 hours ago
Limited Availability
17% of dates checked are available within 10% of the lowest price

Wednesday, December 23rd, 2026

5 round-trip options

Returning
Tue, Dec 29, 2026•6 Day Trip
$1,590 USD
Google Flights
Returning
Thu, Dec 31, 2026•8 Day Trip
$1,590 USD
Google Flights
Returning
Sat, Jan 2, 2027•10 Day Trip
$2,216 USD
Google Flights
Returning
Sun, Jan 3, 2027•11 Day Trip
$2,683 USD
Google Flights
Returning
Mon, Jan 4, 2027•12 Day Trip
$2,632 USD
Google Flights