$619 Find Cheap Flights from Singapore to Oregon

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Singapore to Oregon departing on 5/12. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Oregon

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Singapore to Oregon, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Singapore to Oregon, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Singapore to Oregon

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Portland
Portland2 stops$1,069
Boise
Boise2 stops$1,316
Portland
Portland2 stops$1,069
Boise
Boise2 stops$1,316

Book Cheap Singapore to Oregon Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Singapore to Oregon 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 Singapore to Oregon

Thu, Sep 10 - Mon, Sep 14
Japan Airlines Logo
9:50 pm - 9:15 pm
SIN
-
PDX
38h 25m
2 stops
Japan Airlines Logo
8:00 am - 5:45 pm
PDX
-
SIN
42h 45m
2 stops
$1,069Japan Airlines
Wed, Sep 9 - Mon, Sep 14
Japan Airlines Logo
1:55 am - 9:15 pm
SIN
-
PDX
34h 20m
2 stops
Japan Airlines Logo
8:00 am - 5:45 pm
PDX
-
SIN
42h 45m
2 stops
$1,072Japan Airlines
Fri, Sep 11 - Sat, Sep 26
Multiple Airlines Logo
1:45 pm - 9:25 am
SIN
-
PDX
34h 40m
2 stops
Multiple Airlines Logo
7:50 pm - 12:35 pm
PDX
-
SIN
25h 45m
2 stops
$1,073Multiple Airlines
Fri, Sep 11 - Sat, Sep 26
Multiple Airlines Logo
1:45 pm - 9:25 am
SIN
-
PDX
34h 40m
2 stops
Multiple Airlines Logo
7:50 pm - 12:35 pm
PDX
-
SIN
25h 45m
2 stops
$1,075Multiple Airlines
Fri, Sep 11 - Sat, Sep 26
Japan Airlines Logo
8:05 am - 4:50 pm
SIN
-
PDX
23h 45m
2 stops
Japan Airlines Logo
10:45 am - 12:20 am
PDX
-
SIN
22h 35m
2 stops
$1,079Japan Airlines
Fri, Sep 11 - Sat, Sep 26
Singapore Airlines Logo
9:15 am - 1:45 pm
SIN
-
PDX
19h 30m
1 stop
Singapore Airlines Logo
7:00 am - 7:10 pm
PDX
-
SIN
21h 10m
1 stop
$1,114Singapore Airlines
Fri, Sep 11 - Sat, Sep 26
Singapore Airlines Logo
9:15 am - 4:50 pm
SIN
-
PDX
22h 35m
1 stop
Singapore Airlines Logo
7:00 am - 7:10 pm
PDX
-
SIN
21h 10m
1 stop
$1,115Singapore Airlines
Fri, May 29 - Fri, Jun 5
United Airlines Logo
8:45 am - 1:34 pm
SIN
-
BOI
42h 49m
2 stops
United Airlines Logo
6:30 am - 6:35 pm
BOI
-
SIN
22h 05m
1 stop
$2,285United Airlines
Fri, May 29 - Fri, Jun 5
United Airlines Logo
8:45 am - 4:44 pm
SIN
-
BOI
21h 59m
1 stop
United Airlines Logo
6:30 am - 6:35 pm
BOI
-
SIN
22h 05m
1 stop
$2,304United Airlines
Fri, May 29 - Fri, Jun 5
SWISS Logo
11:55 pm - 9:35 pm
SIN
-
BOI
59h 40m
3 stops
SWISS Logo
2:40 pm - 5:10 pm
BOI
-
SIN
36h 30m
3 stops
$3,066SWISS
Booking Insights

KAYAK's insights & trends for Singapore to Oregon flights

Get data-powered insights and trends into flights from Singapore to Oregon to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Singapore to Oregon?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Singapore to Oregon were found on Japan Airlines ($1,072) and United Airlines ($2,304).

Find deals

Good to know

Cheapest flight$619
Flight from Singapore to Portland

FAQs - booking Oregon flights

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

    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 Singapore to Oregon.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Singapore to 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 Singapore to Oregon?

    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 from Singapore to Oregon with an airline and back with another airline.

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

    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 from Singapore to 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 from Singapore to Oregon

Information on your arrival and departure airports

Singapore (SIN)