$573+ Cheap flights from Singapore to Oregon
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — PDX
Oct 14 — Oct 211
Round-trip
1 adult, Economy
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Find cheap flights from Singapore to Oregon with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Singapore to Oregon
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Cheapest flights from Singapore to OregonExplore the most affordable flight options available from Singapore to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 14, 2026.
Explore the most affordable flight options available from Singapore to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 14, 2026.
This CheapOair deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:00 am -
1 stop27h 11m
Wed 10/2810:00 am -
2 stops23h 10m
Deal found 9/9![Multiple Airlines logo]()
$925
This Air Canada deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:00 am -
1 stop17h 31m
Wed 10/2810:00 am -
1 stop30h 00m
Deal found 9/9![Air Canada logo]()
$978
This Gotogate deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/269:00 pm -
2 stops27h 26m
Mon 11/211:30 pm -
2 stops39h 30m
Deal found 9/11![Air Canada logo]()
$981
This OneTravel deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2811:10 pm -
2 stops34h 21m
Wed 11/410:00 am -
1 stop29h 00m
Deal found 9/13![Air Canada logo]()
$986
This Air Canada deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/107:00 am -
1 stop22h 46m
Sun 10/187:45 pm -
2 stops38h 00m
Deal found 9/9![Air Canada logo]()
$992
This Delta deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/207:30 am -
2 stops24h 39m
Sun 9/278:44 pm -
2 stops41h 16m
Deal found 9/11![Delta logo]()
$1,002
This Trip.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/258:40 am -
2 stops29h 19m
Sun 11/110:49 am -
2 stops29h 11m
Deal found 9/10![Multiple Airlines logo]()
$1,005
This Korean Air deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/81:40 am -
2 stops31h 30m
Thu 11/127:00 am -
2 stops25h 15m
Deal found 9/10![Korean Air logo]()
$1,007
This Korean Air deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1210:30 am -
2 stops22h 40m
Mon 11/167:00 am -
2 stops25h 15m
Deal found 9/9![Korean Air logo]()
$1,009
This Gotogate deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/149:50 pm -
2 stops34h 00m
Mon 9/217:03 am -
2 stops32h 07m
Deal found 9/11![Japan Airlines logo]()
$1,051
This CheapTickets deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapTickets is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/151:25 am -
2 stops36h 34m
Wed 10/216:43 am -
2 stops32h 17m
Deal found 9/10![Multiple Airlines logo]()
$1,084
This Air Canada deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/128:40 am -
2 stops53h 53m
Mon 11/167:10 pm -
2 stops44h 50m
Deal found 9/11![Air Canada logo]()
$1,108
Best flights from Singapore to OregonDiscover carefully curated flight deals from Singapore to Oregon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 14, 2026.
Discover carefully curated flight deals from Singapore to Oregon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 14, 2026.
This CheapOair deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/158:50 pm -
2 stops27h 41m
Wed 10/287:05 am -
2 stops26h 05m
Deal found 9/9![Multiple Airlines logo]()
$927
This Air Canada deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:00 am -
1 stop17h 31m
Wed 10/2810:00 am -
1 stop30h 00m
Deal found 9/9![Air Canada logo]()
$978
This Korean Air deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/81:40 am -
2 stops31h 30m
Thu 11/126:20 am -
2 stops25h 55m
Deal found 9/13![Korean Air logo]()
$1,007
This oojo deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/58:15 am -
2 stops21h 14m
Sat 2/206:40 am -
2 stops56h 00m
Deal found 9/13![Japan Airlines logo]()
$1,030
This STARLUX Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure STARLUX Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/122:45 pm -
2 stops22h 35m
Mon 11/168:59 pm -
2 stops25h 26m
Deal found 9/13![STARLUX Airlines logo]()
$1,152
This United Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1210:10 am -
2 stops27h 49m
Mon 11/166:20 am -
1 stop22h 55m
Deal found 9/11![United Airlines logo]()
$1,723
This Gotogate deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/269:00 pm -
2 stops27h 26m
Mon 11/211:30 pm -
2 stops39h 30m
Deal found 9/11![Air Canada logo]()
$981
This Korean Air deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1210:30 am -
2 stops22h 40m
Mon 11/167:00 am -
2 stops25h 15m
Deal found 9/9![Korean Air logo]()
$1,009
This Air Canada deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/128:40 am -
2 stops40h 12m
Mon 11/165:44 pm -
2 stops46h 16m
Deal found 9/9![Air Canada logo]()
$1,111
This Expedia deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/169:05 am -
1 stop26h 15m
Wed 10/218:57 am -
1 stop20h 13m
Deal found 9/10![Multiple Airlines logo]()
$1,413
This Singapore Airlines deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/67:00 pm -
1 stop34h 31m
Wed 1/136:31 pm -
1 stop22h 24m
Deal found 9/12![Multiple Airlines logo]()
$1,665
This Singapore Airlines deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/67:00 pm -
1 stop34h 31m
Fri 1/156:31 pm -
1 stop22h 24m
Deal found 9/12![Multiple Airlines logo]()
$1,665
Last-minute flights from Singapore to OregonDiscover last-minute flight deals from Singapore to Oregon. Data last updated September 14, 2026 and is based on user searches.
Discover last-minute flight deals from Singapore to Oregon. Data last updated September 14, 2026 and is based on user searches.
This Gotogate deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/149:50 pm -
2 stops34h 00m
Mon 9/217:03 am -
2 stops32h 07m
Deal found 9/11![Japan Airlines logo]()
$1,051
This American Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/149:50 pm -
2 stops38h 37m
Sun 9/203:21 pm -
2 stops48h 49m
Deal found 9/11![American Airlines logo]()
$1,198
This Delta deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/207:30 am -
2 stops24h 39m
Sun 9/278:44 pm -
2 stops41h 16m
Deal found 9/11![Delta logo]()
$1,002
This Air Canada deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/107:00 am -
1 stop22h 46m
Sun 10/187:45 pm -
2 stops38h 00m
Deal found 9/9![Air Canada logo]()
$992
This CheapOair deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:00 am -
1 stop27h 11m
Wed 10/2810:00 am -
2 stops23h 10m
Deal found 9/9![Multiple Airlines logo]()
$925
This Air Canada deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:00 am -
1 stop17h 31m
Wed 10/2810:00 am -
1 stop30h 00m
Deal found 9/9![Air Canada logo]()
$978
This CheapTickets deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapTickets is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/151:25 am -
2 stops36h 34m
Wed 10/216:43 am -
2 stops32h 17m
Deal found 9/10![Multiple Airlines logo]()
$1,084
This Trip.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/258:40 am -
2 stops29h 19m
Sun 11/110:49 am -
2 stops29h 11m
Deal found 9/10![Multiple Airlines logo]()
$1,005
This Gotogate deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/269:00 pm -
2 stops27h 26m
Mon 11/211:30 pm -
2 stops39h 30m
Deal found 9/11![Air Canada logo]()
$981
This Kiwi.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2611:10 pm -
2 stops49h 19m
Mon 11/29:59 pm -
1 stop27h 46m
Deal found 9/11![Multiple Airlines logo]()
$1,207
This OneTravel deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2811:10 pm -
2 stops34h 21m
Wed 11/410:00 am -
1 stop29h 00m
Deal found 9/13![Air Canada logo]()
$986
This oojo deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/282:45 pm -
2 stops23h 14m
Wed 11/48:59 pm -
2 stops25h 26m
Deal found 9/13![STARLUX Airlines logo]()
$1,140
One-way flights from Singapore to OregonSearch for one-way flight options from Singapore to Oregon. Find affordable one-way fares based on user searches. Data last updated September 14, 2026.
Search for one-way flight options from Singapore to Oregon. Find affordable one-way fares based on user searches. Data last updated September 14, 2026.
This Trip.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:00 am -
1 stop17h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Air Canada logo]()
$573
This Air Canada deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/228:40 am -
1 stop16h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Air Canada logo]()
$599
This SWISS deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/167:00 am -
3 stops53h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![SWISS logo]()
$619
This Kiwi.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/209:10 am -
3 stops43h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Multiple Airlines logo]()
$643
This Trip.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1912:25 pm -
2 stops35h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Multiple Airlines logo]()
$658
This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/191:15 pm -
3 stops42h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Multiple Airlines logo]()
$764
This Mytrip deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/291:10 am -
3 stops33h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Multiple Airlines logo]()
$806
This Kiwi.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/97:45 pm -
3 stops52h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Multiple Airlines logo]()
$874
This Kiwi.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/612:55 am -
3 stops32h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Multiple Airlines logo]()
$921
Find flight deals from Singapore to Oregon
Keep the following information in mind while searching for Singapore to Oregon flight deals. Data was last updated September 14, 2026.
Round-trip from | $925 (CheapOair) |
|---|---|
One-way from | $573 (Trip.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Singapore to Oregon that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 14, 2026.
Use the filters below to find and compare flights from Singapore to Oregon that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
SingaporePortland
SIN Singapore Changi - PDX Portland
SINPDX
Singapore Changi
Fri 1/22
8:40 am-9:26 am
1 stop16h 46m
Portland
Wed 12/31
12:00 am-3:30 pm
Nonstop0h 00m
$599
SingaporePortland
SIN Singapore Changi - PDX Portland
SINPDX
Singapore Changi
Tue 2/16
7:00 am-8:33 pm
3 stops53h 33m
Portland
Wed 12/31
12:00 am-3:30 pm
Nonstop0h 00m
$619
SingaporePortland
SIN Singapore Changi - PDX Portland
SINPDX
Singapore Changi
Sat 12/19
1:15 pm-3:40 pm
3 stops42h 25m
Portland
Wed 12/31
12:00 am-3:30 pm
Nonstop0h 00m
$764
SingaporePortland
SIN Singapore Changi - PDX Portland
SINPDX
Singapore Changi
Thu 10/15
8:50 pm-9:31 am
2 stops27h 41m
Portland
Wed 10/28
7:05 am-12:10 am
2 stops26h 05m
$927
SingaporePortland
SIN Singapore Changi - PDX Portland
SINPDX
Singapore Changi
Wed 12/30
11:00 pm-3:31 pm
2 stops32h 31m
Portland
Wed 12/31
12:00 am-3:30 pm
Nonstop0h 00m
$978
SingaporePortland
SIN Singapore Changi - PDX Portland
SINPDX
Singapore Changi
Thu 10/15
7:00 am-9:31 am
1 stop17h 31m
Portland
Wed 10/28
10:00 am-7:00 am
1 stop30h 00m
$978
SingaporePortland
SIN Singapore Changi - PDX Portland
SINPDX
Singapore Changi
Mon 10/26
9:00 pm-9:26 am
2 stops27h 26m
Portland
Mon 11/2
11:30 pm-7:00 am
2 stops39h 30m
$981
SingaporePortland
SIN Singapore Changi - PDX Portland
SINPDX
Singapore Changi
Wed 1/6
1:40 am-10:26 pm
2 stops36h 46m
Portland
Wed 12/31
12:00 am-3:30 pm
Nonstop0h 00m
$998
SingaporePortland
SIN Singapore Changi - PDX Portland
SINPDX
Singapore Changi
Sun 11/8
1:40 am-5:10 pm
2 stops31h 30m
Portland
Thu 11/12
6:20 am-12:15 am
2 stops25h 55m
$1,007
SingaporePortland
SIN Singapore Changi - PDX Portland
SINPDX
Singapore Changi
Thu 11/12
10:30 am-5:10 pm
2 stops22h 40m
Portland
Mon 11/16
7:00 am-12:15 am
2 stops25h 15m
$1,009
Showing 1-10 of 17 resultsSorted by cheapest first
Best time to book a flight from Singapore to Oregon
Have a flexible travel schedule? Discover the best time to fly to Oregon from Singapore with our price prediction graph.
SIN-PDX
SIN-BOI
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Singapore to Oregon
SG0-USOR
SIN-PDX
SIN-BOI
No data available for this route at this time. Please check back soon.
Related info for your journey
Find useful and relevant information for your journey from Singapore to Oregon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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