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S$ 189+ Cheap flights from Oregon

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23-4. 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.
PDX — SIN
2 Apr — 9 Apr1
1 adult

What to know about flights from Oregon

Discover essential information about flights departing from Oregon, including flight schedules, destinations, airlines operating at the Oregon airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 28 March 2025.

Good round-trip deal

S$ 126 or less
Price to beat on a round-trip flight from Oregon.
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Find flights from Oregon

Cheapest flights from Oregon
Explore the most affordable flight options available from Oregon. Find the lowest fares based on data from user searches, with prices last updated on 28 March 2025.

Wed 30-413:45PDX - HND
1 stop23h 15mUnited Airlines
Sat 10-522:55HND - PDX
1 stop17h 36mUnited Airlines
Deal found 27-3S$ 832
Fri 25-406:05PDX - HND
1 stop16h 10mDelta
Mon 5-516:05HND - PDX
1 stop19h 05mDelta
Deal found 28-3S$ 834
Fri 22-810:40PDX - HND
1 stop16h 50mHawaiian Airlines
Fri 5-921:20HND - PDX
1 stop17h 20mHawaiian Airlines
Deal found 26-3S$ 850
Fri 22-817:30PDX - HND
1 stop34h 00mAlaska Airlines
Mon 1-921:20HND - PDX
1 stop17h 20mAlaska Airlines
Deal found 28-3S$ 854
Wed 24-907:00PDX - HND
1 stop16h 05mMultiple Airlines
Wed 22-1019:45HND - PDX
1 stop16h 04mMultiple Airlines
Deal found 27-3S$ 905
Thu 4-919:40PDX - SIN
1 stop20h 25mAir Canada
Thu 25-909:10SIN - PDX
1 stop24h 36mAir Canada
Deal found 28-3S$ 946
Thu 24-416:54PDX - HND
2 stops37h 56mKorean Air
Tue 20-502:00HND - PDX
2 stops28h 50mKorean Air
Deal found 26-3S$ 991
Tue 16-910:10PDX - SIN
1 stop29h 55mMultiple Airlines
Mon 29-908:00SIN - PDX
2 stops29h 56mMultiple Airlines
Deal found 27-3S$ 999
Mon 15-906:05BOI - SIN
2 stops32h 55mDelta
Thu 25-907:30SIN - BOI
2 stops27h 34mDelta
Deal found 27-3S$ 1,073
Thu 4-907:00PDX - SIN
2 stops26h 20mJapan Airlines
Wed 24-901:55SIN - PDX
2 stops34h 35mJapan Airlines
Deal found 28-3S$ 1,169
Mon 7-406:00PDX - SIN
1 stop21h 25mUnited Airlines
Tue 22-409:00SIN - PDX
1 stop18h 33mUnited Airlines
Deal found 27-3S$ 1,180
Thu 8-520:00PDX - SIN
2 stops42h 00mDelta
Thu 15-507:30SIN - PDX
2 stops31h 40mDelta
Deal found 28-3S$ 1,201

Find flights from Oregon within your budget

Find flights departing from Oregon that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 28 March 2025. In the last 7 days, Cheapflights users made a total of 200,618 searches

Fly to

Singapore

Route

Depart

Return

Price

PortlandTokyo

PDX - HND

PDXHND

Portland

Wed 30-4

13:45-05:00

1 stop23h 15m

Tokyo Haneda

Sat 10-5

22:55-00:31

1 stop17h 36m

S$ 832

PortlandTokyo

PDX - HND

PDXHND

Portland

Fri 25-4

06:05-14:15

1 stop16h 10m

Tokyo Haneda

Mon 5-5

16:05-19:10

1 stop19h 05m

S$ 834

PortlandTokyo

PDX - HND

PDXHND

Portland

Fri 22-8

10:40-19:30

1 stop16h 50m

Tokyo Haneda

Fri 5-9

21:20-22:40

1 stop17h 20m

S$ 850

PortlandTokyo

PDX - HND

PDXHND

Portland

Fri 22-8

17:30-19:30

1 stop34h 00m

Tokyo Haneda

Mon 1-9

21:20-22:40

1 stop17h 20m

S$ 854

PortlandTokyo

PDX - HND

PDXHND

Portland

Wed 24-9

07:00-15:05

1 stop16h 05m

Tokyo Haneda

Wed 22-10

19:45-19:49

1 stop16h 04m

S$ 905

PortlandSingapore

PDX - SIN

PDXSIN

Portland

Thu 4-9

19:40-07:05

1 stop20h 25m

Singapore Changi

Thu 25-9

09:10-18:46

1 stop24h 36m

S$ 946

PortlandTokyo

PDX - HND

PDXHND

Portland

Thu 24-4

16:54-22:50

2 stops37h 56m

Tokyo Haneda

Tue 20-5

02:00-14:50

2 stops28h 50m

S$ 991

PortlandSingapore

PDX - SIN

PDXSIN

Portland

Tue 16-9

10:10-07:05

1 stop29h 55m

Singapore Changi

Mon 29-9

08:00-22:56

2 stops29h 56m

S$ 999

BoiseSingapore

BOI - SIN

BOISIN

Boise Air Term. Gowen Fld

Mon 15-9

06:05-05:00

2 stops32h 55m

Singapore Changi

Thu 25-9

07:30-21:04

2 stops27h 34m

S$ 1,073

PortlandSingapore

PDX - SIN

PDXSIN

Portland

Thu 4-9

07:00-00:20

2 stops26h 20m

Singapore Changi

Wed 24-9

01:55-21:30

2 stops34h 35m

S$ 1,169

Flights are sorted by cheapest return flights first.

Deals found on 27-3

Showing 1-10 of 39 results
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Best time to book a flight from Oregon

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

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

What is the cheapest month to book a flight from Oregon?

Currently, September is the cheapest month in which you can book a flight from Oregon (average of S$ 974). Flying from Oregon in December will prove the most costly (average of S$ 1,635). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

What is the cheapest place to fly to from Oregon?

The cheapest city to fly to from Oregon is Los Angeles, with prices starting at S$ 126. Explore other affordable destinations below.

Los Angeles

Los Angeles

From S$ 94

Airline reviews for flights from Oregon

Get insights into the airlines that provide service from Oregon. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Oregon. In the last 7 days, Cheapflights users made a total of 200,618 searches.
Korean Air
8.4
Very Good
1,050 reviews
Check prices

Food

8.1

Boarding

8.5

Overall

8.4

Crew

8.7

Entertainment

8.2

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very Good
1,050 reviews
Korean Air
8.4
Very Good
1,050 reviews
Check prices

Food

8.1

Boarding

8.5

Overall

8.4

Crew

8.7

Entertainment

8.2

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Japan Airlines
8.3
Very Good
1,440 reviews
Korean Air
8.4
Very Good
1,050 reviews
Check prices

Food

8.1

Boarding

8.5

Overall

8.4

Crew

8.7

Entertainment

8.2

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
ANA
8.3
Very Good
829 reviews
Korean Air
8.4
Very Good
1,050 reviews
Check prices

Food

8.1

Boarding

8.5

Overall

8.4

Crew

8.7

Entertainment

8.2

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Singapore Airlines
8.1
Very Good
1,285 reviews
Korean Air
8.4
Very Good
1,050 reviews
Check prices

Food

8.1

Boarding

8.5

Overall

8.4

Crew

8.7

Entertainment

8.2

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Fiji Airways
8.0
Very Good
182 reviews
Korean Air
8.4
Very Good
1,050 reviews
Check prices

Food

8.1

Boarding

8.5

Overall

8.4

Crew

8.7

Entertainment

8.2

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

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Direct flights from USA

Book a direct flight from one of these other cities located in USA.
Direct flights from Portland
Direct flights from Redmond

Related info for your journey

Access useful and relevant information related to your journey from Oregon. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 28 March 2025.

  • What is the cheapest month to fly from Oregon?

    Currently, the cheapest month for flights from Oregon is September. The most expensive month for flights is December. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • How does Cheapflights help users find flights from Oregon?

    Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Oregon. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

    Cheapflights simply makes it quick and affordable to book flights from Oregon by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

  • Can Cheapflights find flights from Oregon with no change fees?

    Need flexible booking options for your flight from Oregon ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

    Yes, Cheapflights offers price alerts on flights from Oregon so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

See more FAQs

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 Oregon?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Oregon. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights simply makes it quick and affordable to book flights from Oregon by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Oregon with no change fees?

Need flexible booking options for your flight from Oregon ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights offers price alerts on flights from Oregon so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

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