When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 51 days in advance, which can save you up to 23% on flights from Singapore to Portland compared to booking the week you need them. Waiting 51 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $1,253. For sooner than that we have options available in the next 3 days from $1,326.
April can be a great time to fly to Portland from Singapore with a flight ticket averaging about $1,425. Cheapflights users have found deals in the month of April for as cheap as $1,018. The most expensive prices can be found in the month of December.
When flying from Singapore to Portland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Fly from
Fly to
Budget
$990 - $1,948
Route
Depart
Return
Price
Singapore ChangiPortland
SIN - PDX
SINPDX
Singapore Changi
lun. 9/9
1 stop27h 47m
Portland
lun. 10/14
1 stop21h 34m
Singapore ChangiPortland
SIN - PDX
SINPDX
Singapore Changi
mié. 6/19
2 stops37h 48m
Portland
dom. 6/30
2 stops32h 15m
Singapore ChangiPortland
SIN - PDX
SINPDX
Singapore Changi
mar. 6/18
2 stops35h 03m
Portland
mié. 10/16
2 stops23h 05m
Singapore ChangiPortland
SIN - PDX
SINPDX
Singapore Changi
mar. 10/22
1 stop18h 21m
Portland
mié. 11/6
1 stop21h 25m
Singapore ChangiPortland
SIN - PDX
SINPDX
Singapore Changi
lun. 9/9
2 stops23h 50m
Portland
lun. 10/14
1 stop19h 45m
Singapore ChangiPortland
SIN - PDX
SINPDX
Singapore Changi
mar. 10/22
2 stops33h 40m
Portland
mié. 11/6
3 stops30h 26m
Singapore ChangiPortland
SIN - PDX
SINPDX
Singapore Changi
jue. 6/20
1 stop20h 37m
Portland
dom. 6/30
1 stop21h 10m
Singapore ChangiPortland
SIN - PDX
SINPDX
Singapore Changi
dom. 9/8
2 stops30h 00m
Portland
dom. 10/13
2 stops37h 10m
Singapore ChangiPortland
SIN - PDX
SINPDX
Singapore Changi
mar. 6/18
1 stop26h 20m
Portland
mié. 10/16
1 stop34h 10m
No data available for this route at this time. Please check back soon.
Food
Crew
Entertainment
Overall
Comfort
Boarding
Reviews
Got me there and back on time. Except for a 30 min maintenance delay, but that meant more time for nap. Crew was super nice.
Food
Crew
Entertainment
Overall
Comfort
Boarding
Reviews
Got me there and back on time. Except for a 30 min maintenance delay, but that meant more time for nap. Crew was super nice.
Food
Crew
Entertainment
Overall
Comfort
Boarding
Reviews
Got me there and back on time. Except for a 30 min maintenance delay, but that meant more time for nap. Crew was super nice.
Food
Crew
Entertainment
Overall
Comfort
Boarding
Reviews
Got me there and back on time. Except for a 30 min maintenance delay, but that meant more time for nap. Crew was super nice.
Food
Crew
Entertainment
Overall
Comfort
Boarding
Reviews
Got me there and back on time. Except for a 30 min maintenance delay, but that meant more time for nap. Crew was super nice.
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