S$ 764 Find Cheap Flights 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 29-10. 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 for flights to Oregon, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Oregon, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Flight Deals

Book Cheap Oregon Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights 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 return flight deals to Oregon

Thu, 5 Nov - Mon, 9 Nov
Air Canada Logo
08:50 - 09:26
SIN
-
PDX
16h 36m
1 stop
Air Canada Logo
19:10 - 04:55
PDX
-
SIN
41h 45m
2 stops
S$ 1,254Air Canada
Thu, 5 Nov - Mon, 9 Nov
Air Canada Logo
21:00 - 18:31
SIN
-
PDX
37h 31m
2 stops
Air Canada Logo
19:10 - 04:55
PDX
-
SIN
41h 45m
2 stops
S$ 1,256Air Canada
Thu, 5 Nov - Mon, 9 Nov
Air Canada Logo
08:50 - 18:31
SIN
-
PDX
25h 41m
1 stop
Air Canada Logo
15:15 - 04:55
PDX
-
SIN
45h 40m
2 stops
S$ 1,259Air Canada
Thu, 5 Nov - Mon, 9 Nov
Air Canada Logo
08:50 - 14:41
SIN
-
PDX
21h 51m
1 stop
Air Canada Logo
19:10 - 04:55
PDX
-
SIN
41h 45m
2 stops
S$ 1,260Air Canada
Thu, 5 Nov - Mon, 9 Nov
Air Canada Logo
08:50 - 00:54
SIN
-
PDX
32h 04m
2 stops
Air Canada Logo
15:15 - 04:55
PDX
-
SIN
45h 40m
2 stops
S$ 1,266Air Canada
Thu, 17 Sep - Mon, 21 Sep
STARLUX Airlines Logo
14:00 - 22:38
SIN
-
BOI
22h 38m
2 stops
STARLUX Airlines Logo
17:49 - 12:40
BOI
-
SIN
28h 51m
2 stops
S$ 1,446STARLUX Airlines
Thu, 17 Sep - Mon, 21 Sep
STARLUX Airlines Logo
14:00 - 23:44
SIN
-
BOI
23h 44m
2 stops
STARLUX Airlines Logo
19:48 - 12:40
BOI
-
SIN
26h 52m
2 stops
S$ 1,472STARLUX Airlines
Thu, 5 Nov - Mon, 9 Nov
United Airlines Logo
10:10 - 00:54
SIN
-
PDX
30h 44m
1 stop
United Airlines Logo
05:35 - 20:15
PDX
-
SIN
22h 40m
1 stop
S$ 1,795United Airlines
Thu, 5 Nov - Mon, 9 Nov
United Airlines Logo
22:20 - 00:54
SIN
-
PDX
18h 34m
1 stop
United Airlines Logo
19:49 - 08:00
PDX
-
SIN
20h 11m
1 stop
S$ 1,801United Airlines
Thu, 5 Nov - Mon, 9 Nov
United Airlines Logo
22:20 - 00:54
SIN
-
PDX
18h 34m
1 stop
United Airlines Logo
07:30 - 08:00
PDX
-
SIN
32h 30m
1 stop
S$ 1,804United Airlines
Booking Insights

KAYAK's insights & trends for flights to Oregon

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

How many airports are there in Oregon?

There are 6 airports in Oregon. The busiest airport is Portland Airport (PDX), with 75% of all flights arriving there.

How long is the flight to Oregon?

An average direct flight from Singapore to Oregon takes 23h 42m, covering a distance of 21469 km. The shortest route is Singapore (SIN) to Boise (BOI) with an average flight time of 22h 38m.

What are the most popular destinations in Oregon?

Based on KAYAK flight searches, the most popular destination is Portland (67% of total searches to Oregon). The next most popular destination is Boise (33%).

Find deals

Good to know

Cheapest flightS$ 764
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 travellers 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 return 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.

Top tips for finding cheap flights to Oregon

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Oregon flight deals.

Reviews of the top airline flying to Oregon

 
See real verified KAYAK customer reviews for airlines flying to Oregon. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Singapore to Oregon. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Singapore to Oregon? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
Air CanadaOverall score based on 11046 reviews
6.8Entertainment
7.3Boarding
7.1Comfort
6.3Food
7.8Crew
Airline reviews

Horrible crew, horrible seats configuration, ridiculous space in the toilets, Air Canada is no longer a option.

4.0 OkayPaulo, May 2026
YVR - MIA
Read more Air Canada reviews

Horrible crew, horrible seats configuration, ridiculous space in the toilets, Air Canada is no longer a option.

Crew at gate and onboard were just very OK, not very friendly and honestly seemed bothered to be there. I will give a shout out to still selling headphones for those who forgot.

Flight Boarded and departed on time. The Flight crew was very friendly and accommodating. The aircraft was clean and free from clutter and debris. I will be happy to recommend Air Canada to my friends and relatives for their flight needs. They were very attentive and responsive to our needs as Senior citizens.

Another good flight experience with Air Canada. The business section did not feature the full length sleeping arrangement, but this was a shorter trip. The food was excellent. But the flight crew was truly top tier: friendly, cheerful, helpful at all the right times. Air Canada truly outshines all U.S. carriers.

Flight operated by PAL. We boarded, and one engine started. The crew found some problem that could not be fixed. The flight was canceled. This run from yhz-bos is very unreliable.

Everything. The crew was so friendly, helpful & smiled. We had an excellent flight getting in earlier.

Flight itself was not bad at all. However: my checked bag (checked in Calgary) did not make it onto this flight as I found out after I landed at EWR. I still don't have it but it appears that it is on its way to me.

Flight and attendance were very good we had 2 hour delay that took the shine of it

After 3 hours of delays, they ended up cancelling my flight. And although I could purchase one-way tickets to get to my destination, they would not offer me these flights as compensation for the cancelled flight, and I didn't end up making it home until 13 hours after I was originally supposed to arrive. It made for an extremely strenuous end to an otherwise good trip.

Be careful about the bad policy and when purchasing seats

Everything you need to know for your flight to Oregon

Cabin class types available on flights to Oregon

Cabin classes available on flights to Oregon. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class Flights to Oregon
Business Class Flights to Oregon
Premium Economy Class Flights to Oregon
Economy class Flights to Oregon