SIN

$425 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 3/3. 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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Everything you should know

Cheapest round-trip
$832
Overall average: $927
Singapore Airlines
Sun 4/26Tue 5/5
PDX - SIN • 1 stop
Cheapest one-way
$425
Multiple Airlines
Tue 3/3
BOI - SIN • 3 stops
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Flight Deals
Useful Info
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

Sun, Apr 26 - Tue, May 5
Singapore Airlines Logo
7:00 am - 7:10 pm
PDX
-
SIN
21h 10m
1 stop
Singapore Airlines Logo
9:15 am - 1:47 pm
SIN
-
PDX
19h 32m
1 stop
$832Singapore Airlines
Thu, Feb 19 - Sun, Mar 8
Air Canada Logo
3:15 pm - 7:00 am
PDX
-
SIN
23h 45m
1 stop
Air Canada Logo
8:50 am - 5:30 pm
SIN
-
PDX
24h 40m
1 stop
$850Air Canada
Thu, Feb 19 - Sun, Mar 8
Air Canada Logo
7:05 pm - 11:15 am
PDX
-
SIN
24h 10m
2 stops
Air Canada Logo
8:50 am - 5:30 pm
SIN
-
PDX
24h 40m
1 stop
$852Air Canada
Thu, Mar 26 - Sat, Apr 18
Singapore Airlines Logo
7:05 am - 7:05 pm
PDX
-
SIN
21h 00m
1 stop
Singapore Airlines Logo
9:00 am - 9:38 pm
SIN
-
PDX
27h 38m
1 stop
$857Singapore Airlines
Sun, Apr 26 - Tue, May 5
STARLUX Airlines Logo
5:30 pm - 12:40 pm
PDX
-
SIN
28h 10m
2 stops
STARLUX Airlines Logo
2:00 pm - 10:53 pm
SIN
-
PDX
23h 53m
2 stops
$917STARLUX Airlines
Fri, May 8 - Thu, May 14
Multiple Airlines Logo
8:30 pm - 5:35 pm
PDX
-
SIN
30h 05m
1 stop
Multiple Airlines Logo
9:00 am - 11:03 pm
SIN
-
PDX
29h 03m
1 stop
$922Multiple Airlines
Mon, Mar 2 - Mon, Mar 9
Multiple Airlines Logo
8:27 pm - 5:45 pm
BOI
-
SIN
30h 18m
1 stop
Multiple Airlines Logo
8:45 pm - 11:00 pm
SIN
-
BOI
40h 15m
1 stop
$938Multiple Airlines
Sun, Mar 1 - Mon, Mar 9
United Airlines Logo
6:55 pm - 8:00 am
BOI
-
SIN
22h 05m
1 stop
United Airlines Logo
10:10 am - 7:12 pm
SIN
-
BOI
23h 02m
1 stop
$1,064United Airlines
Sun, Mar 1 - Sun, Mar 8
United Airlines Logo
5:00 am - 8:15 pm
BOI
-
SIN
24h 15m
2 stops
United Airlines Logo
10:10 am - 8:59 pm
SIN
-
BOI
25h 49m
2 stops
$1,068United Airlines
Sat, May 30 - Mon, Jun 8
ANA Logo
5:00 am - 6:35 pm
BOI
-
SIN
23h 35m
2 stops
ANA Logo
6:15 am - 4:49 pm
SIN
-
BOI
24h 34m
2 stops
$1,250ANA
Useful Info

Good to know

Low seasonNovember
Cheapest flight$425
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly with an average 46% increase in price.
Flight from Boise 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)