PDX

S$ 722 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 2-3. 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
11:00 - 16:24SIN-PDX
21h 24m2 stops
11:50 - 00:10PDX-SIN
44h 20m2 stops
S$ 1,270
Find Deal
Sat, 8 Feb - Sat, 22 Feb
01:30 - 18:06SIN-PDX
32h 36m2 stops
11:50 - 00:10PDX-SIN
44h 20m2 stops
S$ 1,271
Find Deal
Fri, 7 Feb - Sat, 22 Feb
01:30 - 16:33SIN-PDX
31h 03m2 stops
09:12 - 00:10PDX-SIN
23h 58m2 stops
S$ 1,275Delta
Find Deal
Sat, 1 Mar - Sun, 9 Mar
14:00 - 19:00SIN-PDX
20h 00m2 stops
20:45 - 12:40PDX-SIN
24h 55m2 stops
S$ 1,288STARLUX Airlines
Find Deal
Tue, 22 Apr - Thu, 1 May
01:45 - 16:19SIN-PDX
29h 34m2 stops
17:50 - 11:55PDX-SIN
27h 05m2 stops
S$ 1,330
Find Deal
Tue, 22 Apr - Fri, 2 May
01:10 - 18:39SIN-PDX
32h 29m2 stops
19:55 - 05:00PDX-SIN
42h 05m2 stops
S$ 1,433Delta
Find Deal
Mon, 21 Apr - Thu, 1 May
01:50 - 21:53SIN-PDX
35h 03m2 stops
07:00 - 06:15PDX-SIN
32h 15m2 stops
S$ 1,515Japan Airlines
Find Deal
Thu, 12 Jun - Sat, 14 Jun
08:05 - 21:53SIN-PDX
28h 48m2 stops
07:00 - 06:15PDX-SIN
32h 15m2 stops
S$ 1,527Japan Airlines
Find Deal
Fri, 13 Jun - Sat, 14 Jun
22:20 - 18:40SIN-PDX
36h 20m1 stop
15:50 - 20:15PDX-SIN
37h 25m1 stop
S$ 1,718United Airlines
Find Deal
Sun, 2 Mar - Sun, 9 Mar
10:10 - 12:30SIN-PDX
18h 20m1 stop
15:21 - 20:15PDX-SIN
36h 54m2 stops
S$ 1,769United Airlines
Find Deal
Sat, 8 Feb - Fri, 21 Feb

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$ 1,377. On the other hand, the most expensive day to fly is Friday, where round-trip prices are S$ 2,433 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$ 1,386 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$ 2,302 and S$ 2,079 respectively. For one-way flights, the best month to travel is September with an average price of S$ 1,386.

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$ 1,400 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$ 1,870.

Good to know

Low season

November

High season

June

Cheapest flight

S$ 722
Best time to beat the crowds but there is an average 28% increase in price.
Most popular time to fly and prices are also 10% 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, Aeromexico, Air Canada, +51 more

ANA, Aeromexico, +52 more

Tuesday

ANA, Aer Lingus, Aeromexico, +49 more

ANA, Aer Lingus, +50 more

Wednesday

ANA, Aer Lingus, Aeromexico, +48 more

ANA, Aer Lingus, +49 more

Thursday

ANA, Aeromexico, Air Canada, +51 more

ANA, Aeromexico, +52 more

Friday

ANA, Aer Lingus, Aeromexico, +51 more

ANA, Aer Lingus, +52 more

Saturday

ANA, Aeromexico, Air Canada, +50 more

ANA, Aeromexico, +51 more

Sunday

ANA, Aer Lingus, Aeromexico, +50 more

ANA, Aer Lingus, +51 more

See more direct flights

Direct returns

Portland to Singapore

Monday

ANA, Aeromexico, Air Canada, +51 more

ANA, Aeromexico, +52 more

Tuesday

ANA, Aer Lingus, Aeromexico, +49 more

ANA, Aer Lingus, +50 more

Wednesday

ANA, Aer Lingus, Aeromexico, +48 more

ANA, Aer Lingus, +49 more

Thursday

ANA, Aeromexico, Air Canada, +51 more

ANA, Aeromexico, +52 more

Friday

ANA, Aer Lingus, Aeromexico, +51 more

ANA, Aer Lingus, +52 more

Saturday

ANA, Aeromexico, Air Canada, +50 more

ANA, Aeromexico, +51 more

Sunday

ANA, Aer Lingus, Aeromexico, +50 more

ANA, Aer Lingus, +51 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 1448 reviews
8.2Comfort
7.8Entertainment
7.7Food
8.7Crew
8.4Boarding
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.

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.

I purchased the ticket online and went to do online check in amd the app wouldnt let me. I went to the airline desk and they couldnt confirm my ticket in their system. I ended up having to buy a ticket from the airline directly and paying twice for the same flight. The app wouldnt lwt me check in the kayak purchased ticket until after my flight was taken off.

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

Food was excellent, the crew was exceptionally friendly, and the seats were comfortable. Bathroom were also kept very clean and odor free.

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.

We flew business class. It was excellent. For a 6’4” individual, the seats were slightly uncomfortable for sleeping. But this is only comparison to other business class seats. Otherwise, the crew was incredibly attentive, And the service was impeccable.

I liked all the informational texts. I always knew where to go and when .

I feel bad, but Swiss airlines is not an airlines I will ever fly again. Their cabins are basic, seats are extremely uncomfortable, crew is a hit or a miss with service. What's worse is how they make you feel they are there to make money and not make your travel needs be met or make your travel a pleasure. They charge for 2nd bags, seat selection and felt like a budget arinines frontier/spirit airline attitude and approach. Their business class is from the early 2000s, basic. Additionally, planes going to India, are old, falling apart and not maintained. Even the crew mentioned this is typical of the airline having older planes going to India. Panels detached and loose or stuck with duct tape, seats scruffed up and dirty, seatbelts roughed up. The scariest thing was when I saw a window panel next to where I was sitting loose and dangling. The crew mentioned it's only cosmetic and assured the integrity of the plane was inspected by the maintenance crew. This is where they confessed about planes going to India being old. I UNFORTUNATELY would NOT recommend Swiss airlines to anyone and will NEVER fly with them again!

Very punctual. Comfortable plane and great entertainment options. The staff was very nice.

Liked the hospitality . The ight took us 6 hrs to get from fort myers to ewr.

Plane 3 hours late. Missed connection. No help from gate staff. App horrible. Lost connection repeatedly. No service desk. Finally got help from young girl driving cart.

Oh my gosh, I loved my experience with United! they made me want to travel more often.

Change cabin crew assisting business class. Not taking care, ignoring requests and calls. Never had such an experience in business class.

The ANA crew and their members were all extremely nice and caring. Shout out to the crews for working on Christmas and New Years. Y'all the real MVP

Not as good as expected Air Can needs to improve totally rated on internet as worst

The flight attendants in First Class were mediocre at best. They did not take our tray away until we were about to land and only did so when I press the call button. The United person at the United Club was asked to get us our boarding pass since we missed the flight due in Chicago. She argued that we did not have seats on the flight given to us in Moline. Furthermore, she was adamant that we did not have a First Class ticket. After I spent much time with her trying to show we were correct, she reluctantly agreed. She was probably the most incompetent ticketing person I have ever met and I have traveled 3 million miles on United plus many additional miles with other carriers. United has definitely deteriorated in more than on way.

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

Ok Did not like that the second leg of flight was moved earlier making it a rush to make it

This was my first time flying on Air Canada and the experience was good and pleasant enough, great crew members and the price I paid was amazing,

This was my first time and the experience was good and pleasant enough, great crew members and the price I paid was amazing,

Overcharged by either United or Air Canada. Abuse of access to my credit/debit card.

I was overcharged either by United or sister airline Air Canada. It's exhausting dealing with companies nowadays that irresponsibly abuse access to credit/debit cards.

Air Canada is not only the worst airline in the business but the worst business in history.

Your crew was so so so wonderful Only thing sound be great if you kept some phone chargers and converters rest 👌👌👌👌

Delayed 3 hours. Gave us a food voucher for CA$15, to places that were already closed or not serving food. New plane did not have entertainment options. When disembarking, they had closed the direct route to baggage claim, rerouting us through another terminal 0.5miles away. Overall, a terrible experience.

Minimal food offered (crackers). Had to clean the seat with a wet wipe because of dried food.

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.
8-2Sat
2 stops
21h 24mSIN-PDX
22-2Sat
2 stops
44h 20mPDX-SIN
S$ 1,270
7-2Fri
2 stops
32h 36mSIN-PDX
22-2Sat
2 stops
44h 20mPDX-SIN
S$ 1,271
1-3Sat
2 stopsDelta
31h 03mSIN-PDX
9-3Sun
2 stopsDelta
23h 58mPDX-SIN
S$ 1,275
22-4Tue
2 stopsSTARLUX Airlines
20h 00mSIN-PDX
1-5Thu
2 stopsSTARLUX Airlines
24h 55mPDX-SIN
S$ 1,288
22-4Tue
2 stops
29h 34mSIN-PDX
2-5Fri
2 stops
27h 05mPDX-SIN
S$ 1,330
21-4Mon
2 stopsDelta
32h 29mSIN-PDX
1-5Thu
2 stopsDelta
42h 05mPDX-SIN
S$ 1,433
12-6Thu
2 stopsJapan Airlines
35h 03mSIN-PDX
14-6Sat
2 stopsJapan Airlines
32h 15mPDX-SIN
S$ 1,515
13-6Fri
2 stopsJapan Airlines
28h 48mSIN-PDX
14-6Sat
2 stopsJapan Airlines
32h 15mPDX-SIN
S$ 1,527
2-3Sun
1 stopUnited Airlines
36h 20mSIN-PDX
9-3Sun
1 stopUnited Airlines
37h 25mPDX-SIN
S$ 1,718
8-2Sat
1 stopUnited Airlines
18h 20mSIN-PDX
21-2Fri
2 stopsUnited Airlines
36h 54mPDX-SIN
S$ 1,769

Search by stops

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Search by price

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.
2-3Sun
3 stops
53h 13mSIN-PDX
S$ 722
14-4Mon
3 stops
46h 04mSIN-PDX
S$ 741
15-4Tue
3 stops
40h 49mSIN-PDX
S$ 785
15-4Tue
2 stops
32h 49mSIN-PDX
S$ 786
2-3Sun
2 stops
29h 48mSIN-PDX
S$ 798
1-3Sat
2 stopsDelta
37h 10mSIN-PDX
S$ 802
5-7Sat
2 stopsPhilippine Airlines
35h 26mSIN-PDX
S$ 1,077
23-1Thu
1 stopAir Canada
20h 44mSIN-PDX
S$ 1,360
1-3Sat
1 stopKLM
25h 45mSIN-PDX
S$ 2,197
5-7Sat
1 stopKLM
25h 20mSIN-PDX
S$ 2,205

Search by stops

Search by airline

Search by price

Last minute flights to Portland

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights to Portland that are departing in the next 10 days.
22-1Wed
multi-stopJapan Airlines
27h 56mSIN-PDX
23-2Sun
multi-stopJapan Airlines
24h 50mPDX-SIN
S$ 1,386
22-1Wed
multi-stopDelta
28h 58mSIN-PDX
22-2Sat
multi-stopDelta
25h 00mPDX-SIN
S$ 1,434
21-1Tue
multi-stopDelta
38h 28mSIN-PDX
22-2Sat
multi-stopDelta
31h 00mPDX-SIN
S$ 1,441
22-1Wed
multi-stopUnited Airlines
28h 34mSIN-PDX
24-2Mon
multi-stopUnited Airlines
30h 05mPDX-SIN
S$ 1,669
22-1Wed
multi-stopAir Canada
28h 34mSIN-PDX
21-2Fri
multi-stopAir Canada
20h 50mPDX-SIN
S$ 2,161
22-1Wed
multi-stopKLM
33h 09mSIN-PDX
23-2Sun
multi-stopKLM
34h 50mPDX-SIN
S$ 2,849

Search by stops

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Search by price

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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