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Cheap flights from Singapore to Portland from S$ 1,168

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25-1. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — PDX
18 Dec — 25 Dec1
1 adult

Find flights from Singapore to Portland within your budget

Customise your flight search to find flights from Singapore to Portland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 212,087 searches. Data last updated 13 December 2024.

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Route

Depart

Return

Price

SingaporePortland

SIN - PDX

SINPDX

Singapore Changi

Sat 25-1

02:00-23:50

2 stops37h 50m

Portland

Sun 2-2

06:45-13:05

2 stops38h 20m

S$ 1,168

SingaporePortland

SIN - PDX

SINPDX

Singapore Changi

Sun 26-1

22:25-15:05

2 stops32h 40m

Portland

Sun 2-2

07:00-06:40

2 stops31h 40m

S$ 1,357

SingaporePortland

SIN - PDX

SINPDX

Singapore Changi

Sat 25-1

01:30-18:54

2 stops33h 24m

Portland

Sun 2-2

07:10-05:00

2 stops29h 50m

S$ 1,560

SingaporePortland

SIN - PDX

SINPDX

Singapore Changi

Sun 26-1

19:55-12:52

1 stop32h 57m

Portland

Sun 2-2

07:02-05:30

1 stop30h 28m

S$ 1,632

SingaporePortland

SIN - PDX

SINPDX

Singapore Changi

Fri 10-1

22:20-18:05

2 stops35h 45m

Portland

Fri 17-1

12:55-20:15

2 stops39h 20m

S$ 1,962

SingaporePortland

SIN - PDX

SINPDX

Singapore Changi

Fri 10-1

10:00-18:24

1 stop24h 24m

Portland

Fri 17-1

06:00-23:55

2 stops25h 55m

S$ 2,081

SingaporePortland

SIN - PDX

SINPDX

Singapore Changi

Sat 25-1

01:40-11:25

1 stop25h 45m

Portland

Sun 2-2

13:25-16:15

1 stop34h 50m

S$ 2,657

SingaporePortland

SIN - PDX

SINPDX

Singapore Changi

Fri 10-1

08:00-22:44

2 stops30h 44m

Portland

Fri 17-1

15:37-02:40

3 stops43h 03m

S$ 3,695

SingaporePortland

SIN - PDX

SINPDX

Singapore Changi

Mon 16-12

08:15-22:19

2 stops30h 04m

Portland

Sun 22-12

00:59-00:50

2 stops31h 51m

S$ 4,428

Flights are sorted by cheapest return flights first.

Deals found on 12-12

Cheap flight deals from Singapore to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Singapore (SIN) to Portland (PDX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 13 December 2024.

Round-trip from

S$ 1,168

Popular in

November

Cheapest in

September

Average price

S$ 1,862
25-1-2-2
  • 25-1-2-2
  • 4 total stops
  • 76h 10m total
  • Singapore to Portland
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High demand for flights, 5% potential price rise
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Best time to find cheap flights, 2% potential price drop
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Average for round-trip flights in December 2024
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Find flight deals from Singapore to Portland

Cheapest flights from Singapore to Portland
Explore the most affordable flight options available from Singapore to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 December 2024.

Tue 17-1214:45SIN - PDX
2 stops36h 04mMultiple Airlines
Tue 24-1217:59PDX - SIN
2 stops27h 26mMultiple Airlines
Deal found 12-12S$ 1,739
Tue 17-1210:10SIN - PDX
1 stop19h 00mUnited Airlines
Tue 24-1214:48PDX - SIN
2 stops37h 27mUnited Airlines
Deal found 12-12S$ 2,331
Tue 17-1210:00SIN - PDX
1 stop28h 09mAir Canada
Tue 24-1210:10PDX - SIN
1 stop29h 45mAir Canada
Deal found 12-12S$ 2,397
Mon 16-1201:40SIN - PDX
1 stop25h 45mKLM
Tue 24-1213:25PDX - SIN
1 stop34h 50mKLM
Deal found 12-12S$ 3,453
Mon 16-1208:15SIN - PDX
2 stops30h 04mAmerican Airlines
Sun 22-1200:59PDX - SIN
2 stops31h 51mAmerican Airlines
Deal found 11-12S$ 4,428

Best time to book a flight from Singapore to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Singapore with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Singapore to Portland

Get recent, data-driven insights about flights from Singapore to Portland including ideal travel times, pricing trends, and more.

Rainfall in Portland by month

Plan your trip to Portland by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Portland ranges from 18.0 - 142.0 inches per month. November is typically the wettest month, when rainfall can reach 142.0 mm. July is typically the driest time to visit Portland when rainfall is around 18.0 mm.

Temperature in Portland by month

Plan your trip to Portland by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Portland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Portland. Reviews last updated 13 December 2024.
Read reviews from past customers who have flown United Airlines and Air Canada from Singapore to Portland. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very Good
1,443 reviews
Check prices

Boarding

8.4

Crew

8.7

Overall

8.3

Comfort

8.2

Entertainment

7.8

Food

7.7

Reviews

1 / 10

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

Japan Airlines
8.3
Very Good
1,443 reviews
Japan Airlines
8.3
Very Good
1,443 reviews
Check prices

Boarding

8.4

Crew

8.7

Overall

8.3

Comfort

8.2

Entertainment

7.8

Food

7.7

Reviews

1 / 10

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

Singapore Airlines
8.1
Very Good
1,334 reviews
Japan Airlines
8.3
Very Good
1,443 reviews
Check prices

Boarding

8.4

Crew

8.7

Overall

8.3

Comfort

8.2

Entertainment

7.8

Food

7.7

Reviews

1 / 10

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

Delta
8.0
Very Good
8,635 reviews
Japan Airlines
8.3
Very Good
1,443 reviews
Check prices

Boarding

8.4

Crew

8.7

Overall

8.3

Comfort

8.2

Entertainment

7.8

Food

7.7

Reviews

1 / 10

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

KLM
7.8
Good
1,347 reviews
Japan Airlines
8.3
Very Good
1,443 reviews
Check prices

Boarding

8.4

Crew

8.7

Overall

8.3

Comfort

8.2

Entertainment

7.8

Food

7.7

Reviews

1 / 10

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

United Airlines
7.4
Good
9,097 reviews
Japan Airlines
8.3
Very Good
1,443 reviews
Check prices

Boarding

8.4

Crew

8.7

Overall

8.3

Comfort

8.2

Entertainment

7.8

Food

7.7

Reviews

1 / 10

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

Related info for your journey

Find useful and relevant information for your journey from Singapore to Portland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Singapore to Portland round-trip?

    According to our current data, Japan Airlines (S$ 1,357), Delta (S$ 1,560), and Singapore Airlines (S$ 1,632) offers the cheapest pricing from Singapore to Portland. Japan Airlines is 22% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Singapore to Portland that include hotel bookings?

    Yes. In addition to deals on Singapore to Portland flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Singapore to Portland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to Portland.

  • Can I find deals for business class flights from Singapore to Portland?

    Yes. Cheapflights offers flight deals from Singapore to Portland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Fly from Singapore to Portland on these airlines

Choose from the following airlines for your flight from Singapore to Portland. Flights are based on user searches made on Cheapflights and were last updated on 13 December 2024.
Singapore Airlines flights from Singapore Changi to Portland
United Airlines flights from Singapore Changi to Portland
Japan Airlines flights from Singapore Changi to Portland

Top 3 airlines flying from Singapore to Portland

Discover the top 3 airlines that operate flights from Singapore to Portland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 212,087 searches. Data last updated 13 December 2024.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapestS$ 1,289AverageS$ 1,400FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
Singapore AirlinesCheapestS$ 1,329AverageS$ 1,879FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
United AirlinesCheapestS$ 1,655AverageS$ 1,764FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Singapore to Portland?

Cheapflights helps you search for flights from Singapore to Portland via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Singapore to Portland?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Portland from Singapore.

Can Cheapflights find flights from Singapore to Portland with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Singapore to Portland, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Singapore to Portland become cheaper?

Yes! Start tracking prices for Singapore to Portland flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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