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Cheap flights from Oregon to Singapore from S$ 634

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25-2. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — SIN
10 Nov — 17 Nov1
1 adult

Find flight deals from Oregon to Singapore

Cheapest flights from Oregon to Singapore
Explore the most affordable flight options available from Oregon to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 November 2024.

Tue 12-1106:00PDX - SIN
2 stops31h 25mChina Eastern
Tue 19-1123:00SIN - PDX
2 stops33h 27mChina Eastern
Deal found 3-11S$ 1,360
Thu 5-1210:10PDX - SIN
1 stop29h 45mAir Canada
Thu 12-1210:00SIN - PDX
1 stop24h 24mAir Canada
Deal found 3-11S$ 1,460
Thu 5-1215:25PDX - SIN
1 stop24h 30mMultiple Airlines
Thu 12-1210:00SIN - PDX
2 stops21h 20mMultiple Airlines
Deal found 3-11S$ 1,468
Tue 5-1116:20PDX - SIN
2 stops27h 35mCathay Pacific
Tue 12-1120:15SIN - PDX
2 stops33h 48mCathay Pacific
Deal found 4-11S$ 1,541
Wed 13-1108:13BOI - SIN
2 stops32h 47mUnited Airlines
Tue 21-110:10SIN - BOI
2 stops27h 05mUnited Airlines
Deal found 4-11S$ 1,549
Mon 4-1109:05BOI - SIN
2 stops36h 00mMultiple Airlines
Mon 11-1115:45SIN - BOI
2 stops43h 34mMultiple Airlines
Deal found 4-11S$ 1,563
Mon 11-1116:16PDX - SIN
1 stop23h 44mUnited Airlines
Thu 21-1110:10SIN - PDX
1 stop24h 25mUnited Airlines
Deal found 3-11S$ 1,564
Mon 11-1107:00PDX - SIN
2 stops30h 00mDelta
Sun 17-1122:30SIN - PDX
2 stops34h 40mDelta
Deal found 3-11S$ 1,584
Tue 5-1106:00PDX - SIN
2 stops43h 25mJapan Airlines
Mon 11-1102:20SIN - PDX
2 stops27h 43mJapan Airlines
Deal found 4-11S$ 1,592
Thu 5-1206:00PDX - SIN
2 stops26h 55mANA
Thu 12-1206:35SIN - PDX
2 stops24h 45mANA
Deal found 3-11S$ 1,647
Wed 4-1206:00PDX - SIN
2 stops26h 10mKorean Air
Mon 9-1201:30SIN - PDX
2 stops30h 20mKorean Air
Deal found 4-11S$ 1,708
Sun 10-1117:50PDX - SIN
2 stops27h 35mSTARLUX Airlines
Fri 22-1114:45SIN - PDX
2 stops22h 07mSTARLUX Airlines
Deal found 3-11S$ 1,711

Find flights from Oregon to Singapore within your budget

Customise your flight search to find flights from Oregon to Singapore 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 193,031 searches. Data last updated 5 November 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

PortlandSingapore

PDX - SIN

PDXSIN

Portland

Tue 25-2

15:40-19:05

1 stop35h 25m

S$ 634

PortlandSingapore

PDX - SIN

PDXSIN

Portland

Mon 10-2

17:26-11:55

2 stops26h 29m

S$ 804

PortlandSingapore

PDX - SIN

PDXSIN

Portland

Wed 26-2

08:00-06:40

2 stops30h 40m

S$ 812

PortlandSingapore

PDX - SIN

PDXSIN

Portland

Mon 10-2

07:30-20:15

1 stop20h 45m

S$ 826

BoiseSingapore

BOI - SIN

BOISIN

Boise Air Term. Gowen Fld

Sun 16-2

08:00-05:30

1 stop30h 30m

S$ 1,070

BoiseSingapore

BOI - SIN

BOISIN

Boise Air Term. Gowen Fld

Sun 16-2

08:00-08:45

3 stops33h 45m

S$ 1,132

PortlandSingapore

PDX - SIN

PDXSIN

Portland

Mon 24-2

00:40-05:00

2 stops36h 20m

S$ 1,214

BoiseSingapore

BOI - SIN

BOISIN

Boise Air Term. Gowen Fld

Sun 16-2

14:46-13:05

2 stops31h 19m

S$ 916

PortlandSingapore

PDX - SIN

PDXSIN

Portland

Fri 31-1

11:42-08:45

3 stops29h 03m

S$ 1,499

PortlandSingapore

PDX - SIN

PDXSIN

Portland

Thu 6-3

06:00-22:00

2 stops48h 00m

Singapore Changi

Mon 10-3

00:25-16:15

2 stops30h 50m

S$ 1,160

Flights are sorted by cheapest first

Deals found on 4-11

Showing 1-10 of 26 results
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Best time to book a flight from Oregon to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Oregon 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 Oregon to Singapore

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

Rainfall in Singapore by month

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

In terms of precipitation, rainfall in Singapore ranges from 150.0 - 269.0 inches per month. December is typically the wettest month, when rainfall can reach 269.0 mm. July is typically the driest time to visit Singapore when rainfall is around 150.0 mm.

Temperature in Singapore by month

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

If weather is an important factor for your trip to Singapore, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 26.0 C).

Reviews of airlines servicing Singapore

Get insights into the airlines that provide service to Singapore. 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 Singapore. Reviews last updated 5 November 2024.
Get a feel of what it's like to fly with Korean Air, Cathay Pacific and United Airlines from Oregon to Singapore by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
9.1
Wonderful
122 reviews
Check prices

Overall

9.1

Boarding

9.1

Entertainment

9.0

Crew

9.3

Comfort

9.1

Food

9.0

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

STARLUX Airlines
9.1
Wonderful
122 reviews
STARLUX Airlines
9.1
Wonderful
122 reviews
Check prices

Overall

9.1

Boarding

9.1

Entertainment

9.0

Crew

9.3

Comfort

9.1

Food

9.0

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

Korean Air
8.5
Very Good
1,036 reviews
STARLUX Airlines
9.1
Wonderful
122 reviews
Check prices

Overall

9.1

Boarding

9.1

Entertainment

9.0

Crew

9.3

Comfort

9.1

Food

9.0

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

ANA
8.4
Very Good
833 reviews
STARLUX Airlines
9.1
Wonderful
122 reviews
Check prices

Overall

9.1

Boarding

9.1

Entertainment

9.0

Crew

9.3

Comfort

9.1

Food

9.0

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

Japan Airlines
8.3
Very Good
1,457 reviews
STARLUX Airlines
9.1
Wonderful
122 reviews
Check prices

Overall

9.1

Boarding

9.1

Entertainment

9.0

Crew

9.3

Comfort

9.1

Food

9.0

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

Singapore Airlines
8.1
Very Good
1,334 reviews
STARLUX Airlines
9.1
Wonderful
122 reviews
Check prices

Overall

9.1

Boarding

9.1

Entertainment

9.0

Crew

9.3

Comfort

9.1

Food

9.0

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

Related info for your journey

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

  • What airport do you fly into for flights to Singapore from Oregon?

    Located just 16.9 km from the city centre, Singapore Changi (SIN) is the airport most travelers will use when flying to Singapore from Oregon.

  • What are the cheapest airlines to fly from Oregon to Singapore one-way?

    For one-way options, check prices for Singapore Airlines. According to our data, you can fly for as low as S$ 751. Users have also found prices from S$ 791 and S$ 826 on Air Canada and United Airlines, respectively.

  • What are the most popular routes from Oregon to Singapore?

    The most popular route from Oregon to Singapore is Portland - Singapore Changi. You may also consider Boise Air Term. Gowen Fld - Singapore Changi or Eugene - Singapore Changi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Oregon to Singapore 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

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Top airline flying from Oregon to Singapore

Discover the top airline that operate flights from Oregon to Singapore. 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 193,031 searches. Data last updated 5 November 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestS$ 1,102AverageS$ 1,379FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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

Deals for Oregon to Singapore flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights helps you find that perfect flight to Singapore from Oregon by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Oregon to Singapore flexibly with Cheapflights today.

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

Yes! Start tracking prices for Oregon to Singapore 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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