SIN

$413 Find Cheap Flights from Oregon to Singapore

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Singapore departing on 8/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Cheap Flights from Oregon to Singapore

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Oregon to Singapore that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Oregon to Singapore

Tue, Oct 27 - Wed, Dec 23
Singapore Airlines Logo
6:06 am - 5:45 pm
PDX
-
SIN
20h 39m
1 stop
Singapore Airlines Logo
9:00 am - 12:22 pm
SIN
-
PDX
19h 22m
1 stop
$845Singapore Airlines
Mon, Sep 28 - Mon, Oct 12
Singapore Airlines Logo
7:03 am - 7:10 pm
PDX
-
SIN
21h 07m
1 stop
Singapore Airlines Logo
9:05 am - 8:50 pm
SIN
-
PDX
26h 45m
1 stop
$876Singapore Airlines
Mon, Aug 17 - Tue, Sep 1
United Airlines Logo
7:15 pm - 6:15 am
PDX
-
SIN
20h 00m
1 stop
United Airlines Logo
8:45 am - 6:19 pm
SIN
-
PDX
24h 34m
1 stop
$891United Airlines
Mon, Aug 17 - Tue, Sep 1
United Airlines Logo
3:43 pm - 6:15 am
PDX
-
SIN
23h 32m
1 stop
United Airlines Logo
8:45 am - 9:05 pm
SIN
-
PDX
27h 20m
2 stops
$895United Airlines
Tue, Oct 27 - Thu, Oct 29
United Airlines Logo
7:30 am - 8:15 pm
PDX
-
SIN
21h 45m
1 stop
United Airlines Logo
10:10 am - 12:54 am
SIN
-
PDX
29h 44m
1 stop
$897United Airlines
Wed, Sep 2 - Sun, Sep 13
Multiple Airlines Logo
8:03 am - 12:20 am
BOI
-
SIN
26h 17m
2 stops
Multiple Airlines Logo
8:05 am - 8:25 pm
SIN
-
BOI
26h 20m
2 stops
$1,082Multiple Airlines
Wed, Sep 2 - Sun, Sep 13
Multiple Airlines Logo
8:03 am - 12:20 am
BOI
-
SIN
26h 17m
2 stops
Multiple Airlines Logo
8:05 am - 8:25 pm
SIN
-
BOI
26h 20m
2 stops
$1,090Multiple Airlines
Thu, Oct 15 - Tue, Dec 15
Qatar Airways Logo
1:49 pm - 8:50 am
EUG
-
SIN
28h 01m
2 stops
Qatar Airways Logo
10:15 am - 12:23 am
SIN
-
EUG
54h 08m
2 stops
$1,111Qatar Airways
Wed, Sep 2 - Sun, Sep 13
Delta Logo
6:49 am - 5:00 am
BOI
-
SIN
32h 11m
2 stops
Delta Logo
10:00 pm - 11:58 pm
SIN
-
BOI
39h 58m
2 stops
$1,169Delta
Mon, Sep 21 - Wed, Sep 23
Qatar Airways Logo
1:18 pm - 8:50 am
EUG
-
SIN
28h 32m
2 stops
Qatar Airways Logo
3:15 am - 11:53 pm
SIN
-
EUG
35h 38m
2 stops
$1,407Qatar Airways
Useful Info

Good to know

Low seasonJuly
Cheapest flight$413
Best time to beat the crowds but there is an average 10% increase in price.
Most popular time to fly with an average 51% increase in price.
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 round-trip 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)