S$ 553 Find Cheap Flights from Oregon to Singapore – Compare and Save

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1 adult, Economy, 0 bags

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Cheap Flights from Oregon to Singapore

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Oregon to Singapore

Tue, 3 Nov - Tue, 17 Nov
Air Canada Logo
15:15 - 07:00PDX  Portland-SIN Singapore Changi
23h 45m1 stop Vancouver Intl
Air Canada Logo
08:40 - 09:26SIN  Singapore Changi-PDX Portland
16h 46m1 stop Vancouver Intl
S$ 1,136Air Canada
Tue, 3 Nov - Tue, 17 Nov
Air Canada Logo
05:35 - 07:00PDX  Portland-SIN Singapore Changi
33h 25m2 stops San Francisco Vancouver Intl
Air Canada Logo
08:40 - 20:46SIN  Singapore Changi-PDX Portland
28h 06m1 stop Vancouver Intl
S$ 1,154Air Canada
Tue, 3 Nov - Tue, 17 Nov
Air Canada Logo
09:00 - 07:00PDX  Portland-SIN Singapore Changi
30h 00m2 stops San Francisco Vancouver Intl
Air Canada Logo
08:40 - 14:37SIN  Singapore Changi-PDX Portland
21h 57m2 stops Vancouver Intl San Francisco
S$ 1,166Air Canada
Tue, 3 Nov - Tue, 17 Nov
Air Canada Logo
05:35 - 07:00PDX  Portland-SIN Singapore Changi
33h 25m2 stops San Francisco Vancouver Intl
Air Canada Logo
08:40 - 14:37SIN  Singapore Changi-PDX Portland
21h 57m2 stops Vancouver Intl San Francisco
S$ 1,168Air Canada
Thu, 1 Oct - Sat, 10 Oct
Air Canada Logo
19:45 - 05:15PDX  Portland-SIN Singapore Changi
18h 30m1 stop Vancouver Intl
Air Canada Logo
07:00 - 14:46SIN  Singapore Changi-PDX Portland
22h 46m1 stop Vancouver Intl
S$ 1,183Air Canada
Tue, 22 Sep - Sat, 3 Oct
Air Canada Logo
19:45 - 00:30PDX  Portland-SIN Singapore Changi
37h 45m1 stop Vancouver Intl
Air Canada Logo
07:00 - 09:31SIN  Singapore Changi-PDX Portland
17h 31m1 stop Vancouver Intl
S$ 1,196Air Canada
Mon, 21 Sep - Sun, 4 Oct
Air Canada Logo
23:02 - 05:15PDX  Portland-SIN Singapore Changi
39h 13m2 stops Chicago O'Hare Intl Vancouver Intl
Air Canada Logo
07:00 - 09:31SIN  Singapore Changi-PDX Portland
17h 31m1 stop Vancouver Intl
S$ 1,201Air Canada
Thu, 1 Oct - Sat, 10 Oct
Air Canada Logo
19:45 - 05:15PDX  Portland-SIN Singapore Changi
18h 30m1 stop Vancouver Intl
Air Canada Logo
07:00 - 18:31SIN  Singapore Changi-PDX Portland
26h 31m2 stops Vancouver Intl San Francisco
S$ 1,208Air Canada
Tue, 19 Jan - Thu, 28 Jan
EVA Air Logo
07:00 - 07:00PDX  Portland-SIN Singapore Changi
32h 00m1 stop Vancouver Intl
EVA Air Logo
08:40 - 09:26SIN  Singapore Changi-PDX Portland
16h 46m1 stop Vancouver Intl
S$ 1,211EVA Air
Tue, 22 Sep - Sat, 3 Oct
Air Canada Logo
09:00 - 05:15PDX  Portland-SIN Singapore Changi
29h 15m2 stops San Francisco Vancouver Intl
Air Canada Logo
07:00 - 14:27SIN  Singapore Changi-PDX Portland
22h 27m2 stops Vancouver Intl San Francisco
S$ 1,213Air Canada
Useful Info

Good to know

Low season

May

Cheapest flight

S$ 553
Best time to beat the crowds (11% less expensive on average)
Most popular time to fly and prices are also 9% lower on average.
Flight from Portland to Singapore

FAQs for booking flights from Oregon to Singapore

  • How does KAYAK find such low prices on flights from Oregon to Singapore?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Oregon to Singapore.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Oregon to Singapore?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Singapore from Oregon is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Oregon to Singapore?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Singapore with an airline and back to Oregon with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Oregon to Singapore?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Singapore from Oregon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Singapore

Information on the airport you'll fly into in Singapore

Singapore (SIN)