Cheap flights from Singapore to Portland

SIN — PDX
11 Jul — 18 Jul1
Return
1 adult
Economy
From?
To?
Mon 11-7
Mon 18-7

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How to find the cheapest flight from Singapore (SIN) to Portland (PDX)

All the information you need to plan the best SIN to PDX flight in 2022: compare Singapore to Portland flight prices with the expected peak season, weather and rainfall in Portland.

SIN - PDX

Price

S$ 729 - S$ 1,889

PDX

Temperature

5 - 21 °C

PDX

Rainfall

18 - 142 mm

Popular inMayHigh demand for flights, 33% potential price rise
Cheapest inJanuaryBest time to find cheap flights, 42% potential price drop
Average priceS$ 1,712Average for round-trip flights in July 2022
Round-trip fromS$ 1,022From Singapore Changi to Portland

What is the cheapest day to fly return from Singapore to Portland?

Tuesday is generally a great day to depart. Flying on this day could help you save up to 59%.

When is the cheapest time to fly from Singapore to Portland (SIN - PDX)?

Unlike in the morning, when flights are generally more expensive, you can save up to 15% on flights from Singapore to Portland by exploring options for tickets in the afternoon.

Singapore to Portland 2022 flight deals

Cheap flights to Portland from Singapore found for this year
10 Sep - 24 Sep
SIN

Singapore Changi

PDX

Portland

2 stops

41h 55m
PDX

Portland

SIN

Singapore Changi

2 stops

39h 58m
S$ 1,394

American Airlines

Pick Dates

Deal found 5/7/22

17 Sep - 1 Oct
SIN

Singapore Changi

PDX

Portland

2 stops

40h 14m
PDX

Portland

SIN

Singapore Changi

2 stops

43h 06m
S$ 1,410

Delta

Pick Dates

Deal found 5/7/22

15 Oct - 28 Oct
SIN

Singapore Changi

PDX

Portland

2 stops

23h 34m
PDX

Portland

SIN

Singapore Changi

2 stops

23h 20m
S$ 1,504

Multiple Airlines

Pick Dates

Deal found 4/7/22

Cheap Delta flights from Singapore to Portland

17 Sep - 30 Sep
SIN

Singapore Changi

PDX

Portland

2 stops

34h 56m
PDX

Portland

SIN

Singapore Changi

2 stops

43h 06m
S$ 1,410

Delta

Pick Dates

Deal found 5/7/22

16 Sep - 30 Sep
SIN

Singapore Changi

PDX

Portland

2 stops

30h 30m
PDX

Portland

SIN

Singapore Changi

2 stops

41h 14m
S$ 2,076

Delta

Pick Dates

Deal found 5/7/22

16 Sep - 1 Oct
SIN

Singapore Changi

PDX

Portland

2 stops

28h 34m
PDX

Portland

SIN

Singapore Changi

2 stops

37h 24m
S$ 2,078

Delta

Pick Dates

Deal found 4/7/22

Cheap United Airlines flights from Singapore to Portland

17 Sep - 30 Sep
SIN

Singapore Changi

PDX

Portland

2 stops

29h 05m
PDX

Portland

SIN

Singapore Changi

1 stop

23h 35m
S$ 1,898

United Airlines

Pick Dates

Deal found 4/7/22

17 Sep - 30 Sep
SIN

Singapore Changi

PDX

Portland

1 stop

19h 07m
PDX

Portland

SIN

Singapore Changi

1 stop

23h 35m
S$ 1,938

United Airlines

Pick Dates

Deal found 4/7/22

17 Sep - 1 Oct
SIN

Singapore Changi

PDX

Portland

1 stop

21h 25m
PDX

Portland

SIN

Singapore Changi

2 stops

47h 15m
S$ 1,963

United Airlines

Pick Dates

Deal found 5/7/22

One-way flights to Portland from Singapore

The cheapest one-way flights from Singapore to Portland
27 Aug
SIN

Singapore Changi

PDX

Portland

3 stops

50h 15m
S$ 1,042

Multiple Airlines

Pick Dates

Deal found 5/7/22

26 Aug
SIN

Singapore Changi

PDX

Portland

2 stops

37h 49m
S$ 1,199

Multiple Airlines

Pick Dates

Deal found 5/7/22

26 Aug
SIN

Singapore Changi

PDX

Portland

3 stops

46h 40m
S$ 1,218

Multiple Airlines

Pick Dates

Deal found 5/7/22

Related info for your journey

Useful info, stats and facts about Singapore to Portland flights.

Which airlines flying from Singapore Changi to Portland have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Singapore Changi to Portland that may be offering flexible cancellation policies are Japan Airlines, Singapore Airlines, and Delta. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Singapore to Portland for under S$ 1,400 on Cheapflights?

Yes, there are multiple flights from Singapore to Portland for under S$ 1,400. The cheapest flight booked recently is on American Airlines for just S$ 1,394, but on average you can expect to pay S$ 1,795.

How popular is this Singapore to Portland flight route?

The Singapore Changi to Portland flight path was viewed by 120 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

According to our current data, American Airlines (S$ 1,394), Delta (S$ 1,410), and Japan Airlines (S$ 1,630) offers the cheapest pricing from Singapore to Portland. American Airlines is 20% cheaper than the average price of flights available within the next 90 days to this destination.

What are the most popular airlines that fly from Singapore to Portland?

When booking a flight from Singapore to Portland, you may want to consider flying on Delta, Japan Airlines or Singapore Airlines as they are the most popular for this route.

What are the cheapest flights from Singapore to Portland?

The cheapest flight price from Singapore to Portland is S$ 1,489. On average you can expect to pay S$ 2,181. The most popular route, (Singapore Changi - Portland), can usually be booked for S$ 1,410.

Alternative routes for Singapore to Portland

See prices for flight routes from nearby airports that may be better suited for you.
Singapore to Redmondfrom S$ 2,074 pp
Singapore to Eugenefrom S$ 2,548 pp

Top 3 airlines flying from Singapore to Portland

The chart below displays the airlines Cheapflights users travelling from Singapore to Portland choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
DeltaCheapestS$ 1,164AverageS$ 1,563FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
Japan AirlinesCheapestS$ 1,234AverageS$ 1,907FlexibilityNo cancel feeOn-time79%COVID-19 safety
Search Japan Airlines flights
Singapore AirlinesCheapestS$ 1,637AverageS$ 2,198FlexibilityNo cancel feeOn-time81%COVID-19 safety
Search Singapore Airlines flights