PDX

S$ 895 Find Cheap Flights to Portland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Portland departing on 22-3. 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.
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Search hundreds of travel sites at once for deals on flights to Portland

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Portland, 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 Portland, as well as popular online travel agencies
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Cheap Flight Deals to Portland

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

Recent return flight deals to Portland

Recommended return deals departing in the coming months from the most popular airlines that fly to Portland.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
09:30 - 20:28SIN-PDX
49h 58m2 stops
07:00 - 19:10PDX-SIN
21h 10m1 stop
S$ 1,184
Find Deal
Sat, 22 Mar - Sun, 30 Mar
14:15 - 22:56SIN-PDX
24h 41m2 stops
19:16 - 13:05PDX-SIN
26h 49m2 stops
S$ 1,250
Find Deal
Thu, 6 Mar - Fri, 14 Mar
23:55 - 20:28SIN-PDX
35h 33m2 stops
07:00 - 19:10PDX-SIN
21h 10m1 stop
S$ 1,277
Find Deal
Sat, 22 Mar - Sun, 30 Mar
10:00 - 18:24SIN-PDX
23h 24m1 stop
19:05 - 07:05PDX-SIN
21h 00m1 stop
S$ 1,368Air Canada
Find Deal
Sat, 22 Mar - Sun, 30 Mar
10:00 - 09:34SIN-PDX
38h 34m1 stop
19:05 - 07:55PDX-SIN
21h 50m1 stop
S$ 1,428Air Canada
Find Deal
Sat, 15 Mar - Fri, 21 Mar
10:10 - 12:37SIN-PDX
18h 27m1 stop
06:00 - 20:15PDX-SIN
23h 15m1 stop
S$ 1,722United Airlines
Find Deal
Thu, 6 Mar - Fri, 14 Mar
20:40 - 22:48SIN-PDX
41h 08m2 stops
16:18 - 18:25PDX-SIN
35h 07m2 stops
S$ 1,801United Airlines
Find Deal
Sun, 30 Mar - Sun, 6 Apr
02:20 - 22:38SIN-PDX
35h 18m2 stops
06:00 - 17:30PDX-SIN
44h 30m2 stops
S$ 2,013Japan Airlines
Find Deal
Fri, 21 Mar - Sun, 30 Mar
01:30 - 08:31SIN-PDX
46h 01m2 stops
19:29 - 05:00PDX-SIN
42h 31m2 stops
S$ 2,243Delta
Find Deal
Sat, 29 Mar - Sun, 6 Apr
01:30 - 08:31SIN-PDX
46h 01m2 stops
00:59 - 05:00PDX-SIN
37h 01m2 stops
S$ 2,443Delta
Find Deal
Sat, 29 Mar - Sat, 5 Apr

Flights to Portland - Travel Insights & Trends

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

What is the cheapest day to fly to Portland?

The average price of all round-trip flights to Portland clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Portland is Monday where round-trip tickets can be as cheap as S$ 1,358. On the other hand, the most expensive day to fly is Friday, where round-trip prices are S$ 2,399 on average.

What is the cheapest month to fly to Portland?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Portland, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights to Portland is September, where tickets cost S$ 1,367 on average for return flights. On the other hand, the most expensive months are November and May, where the average cost of tickets from Singapore is S$ 2,270 and S$ 2,051 respectively. For one-way flights, the best month to travel is September with an average price of S$ 1,367.

What is the cheapest time of day to fly to Portland?

The average price for all round-trip flights to Portland depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Portland is generally at night, when round-trip flights cost S$ 1,381 on average. The most expensive time of day to fly to Portland is generally in the morning, which is peak travel time and where the average cost of a ticket is S$ 1,844.

Good to know

Low season

November

High season

June

Cheapest flight

S$ 895
Best time to beat the crowds but there is an average 29% increase in price.
Most popular time to fly and prices are also 9% lower on average.
Flight from Singapore to Portland

When to book flights to Portland

Are your dates flexible? Find out the best times to travel to Portland based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to Portland based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Portland flights

  • How far is Portland Airport from central Portland?

    Portland Airport is 10 km from the centre of Portland.

  • What is the name of Portland’s airport?

    All flights to Portland land at Portland Airport. The airport code is PDX,and it can also be referred to as Portland or Portland Intl.

  • How does KAYAK find such low prices on flights to Portland?

    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 to Portland.

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

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

  • What is the Hacker Fare option on flights to Portland?

    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 Portland 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 to Portland?

    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 Portland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Portland

  • High season is considered to be October, November and December. The cheapest month to fly from Singapore is September.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Portland flight deals.

Prefer to fly direct to Portland?

Find which airlines fly direct to Portland Airport, which days they fly and book direct flights.

Direct departures

Singapore to Portland

Monday

ANA, Aer Lingus, Aeromexico, +52 more

ANA, Aer Lingus, +53 more

Tuesday

ANA, Aer Lingus, Aeromexico, +49 more

ANA, Aer Lingus, +50 more

Wednesday

ANA, Aer Lingus, Aeromexico, +51 more

ANA, Aer Lingus, +52 more

Thursday

ANA, Aer Lingus, Aeromexico, +52 more

ANA, Aer Lingus, +53 more

Friday

ANA, Aer Lingus, Aeromexico, +52 more

ANA, Aer Lingus, +53 more

Saturday

ANA, Aer Lingus, Aeromexico, +51 more

ANA, Aer Lingus, +52 more

Sunday

ANA, Aer Lingus, Aeromexico, +52 more

ANA, Aer Lingus, +53 more

See more direct flights

Direct returns

Portland to Singapore

Monday

ANA, Aer Lingus, Aeromexico, +52 more

ANA, Aer Lingus, +53 more

Tuesday

ANA, Aer Lingus, Aeromexico, +49 more

ANA, Aer Lingus, +50 more

Wednesday

ANA, Aer Lingus, Aeromexico, +51 more

ANA, Aer Lingus, +52 more

Thursday

ANA, Aer Lingus, Aeromexico, +52 more

ANA, Aer Lingus, +53 more

Friday

ANA, Aer Lingus, Aeromexico, +52 more

ANA, Aer Lingus, +53 more

Saturday

ANA, Aer Lingus, Aeromexico, +51 more

ANA, Aer Lingus, +52 more

Sunday

ANA, Aer Lingus, Aeromexico, +52 more

ANA, Aer Lingus, +53 more

See more direct flights
See more direct flights

Top 4 airlines flying to Portland

 
See real verified KAYAK customer reviews for airlines flying to Portland. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Singapore to Portland. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Portland? 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.
8.3
Japan AirlinesOverall score based on 1436 reviews
7.7Food
8.7Crew
7.8Entertainment
8.4Boarding
8.2Comfort
Airline reviews

Website from the 1990s, super frustrating customer support, inflight experience merely OK - more like United than e.g. Emirates

2.0 MediocreGary, Jan 2025NRT - SEA
Read more Japan Airlines reviews

Website from the 1990s, super frustrating customer support, inflight experience merely OK - more like United than e.g. Emirates

The seats are significantly more comfortable than US airlines and the staff are much friendlier. The food is also much better, as they are particularly accommodating to any dietary restrictions.

Food was great, Entertainment was bad, movies were not current and just did not have good variety. Granted I was tired so cranky might have played into my evaluation. Overall based on cost I definitely would fly them again. I am a million mile flyer on another airline, the service on JAL really beats all airlines.

Was in premium economy. It is slightly better than economy, but the way the seat reclines actually makes it harder to sit (the seat slides forward and the foot rest comes up - you can lie fairly well reclined but you’ll have to sit cross legged because there is no place for your legs to stretch out. Food is basic economy. Service was great. All in all good, but may make more sense to pay more for business or save a bit and just sit in economy.

Could had been better if they include in their menu some western food.

They 7 seats in one row for Business class while most business class for other airlines are 4 seats in one row. the seat was narrow. the Toilet was so smell, dimming light, no water out of faucet. Terrible.

Difficult to access advanced check-in online. No way to understand why it wouldn’t work. Call center not answering. Email for answers took days to respond, Kind service at the airport and on the flight made up for disappointing service before flight.

Courteous and helpful employees. Comfortable seats and temperature of aircraft . Did not need squid in my salad but glad to have the menu information advising me of what it was

Everything was great, except the Wifi, but that's understandable.

The plane was dirty, there was trash in the seat pocket in front of me.

So happy I flew with Singapore Airlines. The customer service is top notch. I am terrified of flying and the staff made me feel so at ease. Will only fly Singapore internationally moving forward.

It was very good experience on board to Sydney with SQ.

I very much liked and appreciated the service on board. The seating arrangement in Business feels uncomfortable. It's not made for tall people, in any case.

Great airline. Excellent service, good food & lots of TV movies/shows to choose from.

Everything was good except food , food choices was very less. Washrooms were closed.overall good experience.

Timing very good from sfo to Singapore and service was awesome and economy class seats are great overall very good experience thanks

Flight was delayed by baggage loading onto the plane. This was attributed to "inclement weather" (some moderate rain) which could be said to be beyond the airline's control, but the problematic part was that the plane was boarded and doors shut so that passengers sat in a cramped plane with rising temperature (full flight) for an hour. The airline was aware of the status of baggage loading, they could have deferred boarding to keep passengers comfortable.

This flight was 16 hours and they made it very tolerable. Seats were comfortable and the staff very accommodating. I had plenty of inflight entertainment. Food was very good.

Service excellent would chose Singapore airlines as my first choice

The staff were amazing and very kind. The seats recline a little too far back and are up close when sitting behind.

Terrible. First of all we were delayed 4 3/4 hours departing Honolulu. As we had to leave our condo and the rental car had to be returned we had to go to the airport. Even though we had a business class boarding pass to Washington, since we did not have business class to Montreal we could not access the lounge without paying a $59 fee each. This does not make sense to us. Since we could not meet our original connection United booked us to Montreal via New York LaGuardia on Air Canada. In Washington a further delay got us into LaGuardia too late to make our connection to Montreal so we were booked on another Air Canada flight 3 hours later. We were originally scheduled to arrive in Montreal at 10:40 and arrived at 19:55. A totally exhausting day, United did not offer a meal voucher or any type of compensation. Air Canada did give us a digital meal voucher. The food in United business class is poor among all meals offered. The pods look nice but are not that confortable. Overall would not fly on United again.

Very modern plane. Good seat spacing. Meals were good. Screens had tons of movies and worked

Plenty of room for me and the cat in Premium Economy. Seat was comfortable. Boarding was a breeze. The lady at the special check-in desk was great, super helpful and professional.

For the most part united was a good experience, how ever when they came by with the snacks and water, they completely passed by my wife and I. As we were in separate rows. On a 5 hr flight we were not offered water

Fantastic crew. Flight was delayed at last minute but we were given updates every 20 minutes and the crew was so friendly and considerate. I miss the touch screens on the back of the seats, wish they would bring that back though.

Beijing PEK to SFO. I had an economy seat on this flight. The seat comfort was acceptable. My main complaint is with the FA’s lack of personality and absence from servicing the plane, specifically restroom care (I wish I could share a pic of the restroom that I captured) and care of travelers—drink cart/availability of drinks. I'm amazed at the level of service on other International travel where a passenger is most often appreciated.

Our seats were all the way in back of the plane,

Food choices were very limited. Taste of the dishes was average.

Great. Food going from Australia to the US was better than other way around, but still needs improvement in terms of quality and quantity!!!

Maybe add a seat trade app for flyers that didn’t get seats together

Terrible all around. Flight was late and airplane was very uncomfortable. The crew were unhelpful and hid in the back. Did zero work. No entertainment.

Because I am quite tall a bit more leg room would have been more comfortable. Out of three seats I had the middle one, unfortunately.

I like the free beer and wine but not the delays to the departure time.

Never again flying economy on Rouge!!! Literally like sardines!!! Will try to change to better seats 3 seat arrangement only so so if traveling with family. Who wants to squished to stranger!!😖 Can’t say enough bad about this!!!

I booked and paid extra for exit door seats also pre paid for my luggage air Canada changed plains and I never got what I paid for and they made me pay for luggage again they also did this to my wife. They are the most unorganized company I have ever dealt with. I am sure I will never see the extra money I paid for the seats or the recharge for the luggage. They are subsidized by the taxpayers and don’t give a dam just a horrible way to do business

Overall the experience was excellent. Plane was clean but more importantly quiet. Recently, I’ve noticed that Airbus planes seem quieter than their Boeing counterparts. I definitely prefer flying in an Airbus plane.

Delay after delay.......they are awful Delayed because of cold wx really!!!!! We live in Canada

My one complaint was that while we boarded using the standard enclosed gangway, when we arrived at SEATAC, the ground crew were slow to hook up the stairs. After reaching the tarmac we had to walk up a long ramp all outside in 35° weather. We just came from Bali and did not have warm weather clothes. This was in addition to having to collect our bags in Vancouver, take them through security again and then having to show our passports 4 more times all within the Air Canada section.

So we didn't actually go. We were hoping to go for the Inauguration of the first female president. When That Guy got elected, we bailed. Unfortunately, we got basically none of our money back, despite having travel insurance. Would not fly with Air Canada again unless I had to.

flight was delayed, there was open communication about the delay the delay pushed way past the posted delay time and

Book Cheap Portland Plane Tickets

Recent return flight deals

 
These are the cheapest return flights to Portland found on KAYAK in the last 72 hours.
22-3Sat
2 stops
49h 58mSIN-PDX
30-3Sun
1 stop
21h 10mPDX-SIN
S$ 1,184
6-3Thu
2 stops
24h 41mSIN-PDX
14-3Fri
2 stops
26h 49mPDX-SIN
S$ 1,250
22-3Sat
2 stops
35h 33mSIN-PDX
30-3Sun
1 stop
21h 10mPDX-SIN
S$ 1,277
22-3Sat
1 stopAir Canada
23h 24mSIN-PDX
30-3Sun
1 stopAir Canada
21h 00mPDX-SIN
S$ 1,368
15-3Sat
1 stopAir Canada
38h 34mSIN-PDX
21-3Fri
1 stopAir Canada
21h 50mPDX-SIN
S$ 1,428
6-3Thu
1 stopUnited Airlines
18h 27mSIN-PDX
14-3Fri
1 stopUnited Airlines
23h 15mPDX-SIN
S$ 1,722
30-3Sun
2 stopsUnited Airlines
41h 08mSIN-PDX
6-4Sun
2 stopsUnited Airlines
35h 07mPDX-SIN
S$ 1,801
21-3Fri
2 stopsJapan Airlines
35h 18mSIN-PDX
30-3Sun
2 stopsJapan Airlines
44h 30mPDX-SIN
S$ 2,013
29-3Sat
2 stopsDelta
46h 01mSIN-PDX
6-4Sun
2 stopsDelta
42h 31mPDX-SIN
S$ 2,243
29-3Sat
2 stopsDelta
46h 01mSIN-PDX
5-4Sat
2 stopsDelta
37h 01mPDX-SIN
S$ 2,443

Search by stops

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Portland found on KAYAK in the last 72 hours.
22-3Sat
1 stopAir Canada
19h 44mSIN-PDX
S$ 895
22-3Sat
2 stopsAir Canada
32h 44mSIN-PDX
S$ 898
21-3Fri
2 stopsQatar Airways
34h 23mSIN-PDX
S$ 1,161
21-3Fri
2 stopsQatar Airways
29h 41mSIN-PDX
S$ 1,217
22-3Sat
3 stopsCathay Pacific
42h 00mSIN-PDX
S$ 1,395
25-2Tue
2 stops
40h 36mSIN-PDX
S$ 1,413
24-2Mon
2 stops
36h 44mSIN-PDX
S$ 1,483
26-2Wed
3 stops
38h 23mSIN-PDX
S$ 1,514
25-2Tue
1 stopSingapore Airlines
33h 06mSIN-PDX
S$ 3,652
26-2Wed
1 stopSingapore Airlines
33h 06mSIN-PDX
S$ 3,887

Search by stops

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Travelling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Salem
Tigard
Woodburn
Government Camp
Lincoln City
Hillsboro
Tillamook

Everything you need to know for your flight to Portland

Information on the airport you'll fly into in Portland

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