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$635+ Cheap flights from Helsinki (HEL) to Oregon

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 7/15. Fares are subject to change and may not be available on all flights or dates of travel.
HEL — PDX
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheap flight deals from Helsinki to Oregon

Keep the following information in mind while searching for Helsinki to Oregon flight deals. Data was last updated March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$779
(Gotogate)

One-way from

$635
(Kiwi.com)

Popular in

July

Cheapest in

March

Average price

$714
Provider with most accurate pricing for Helsinki-Vantaa-Portland flight deals.
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Provider most trusted by Cheapflights users for Helsinki-Vantaa-Portland flights.
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From Helsinki-Vantaa to Oregon
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One-way flight from Helsinki-Vantaa to Oregon
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Highest demand for flights based on searches. 9% potential increase in price ($94 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Helsinki to Oregon

Cheapest flights from Helsinki to Oregon
Explore the most affordable flight options available from Helsinki to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This Gotogate deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/712:10 pmHEL - PDX
2 stops15h 45mIcelandair
Sun 5/183:20 pmPDX - HEL
2 stops18h 25mIcelandair
Deal found 3/27$779
This Delta deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/117:00 amHEL - PDX
1 stop14h 20mDelta
Sat 4/2611:55 amPDX - HEL
2 stops19h 45mDelta
Deal found 3/27$874
This KLM deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/186:25 pmHEL - PDX
1 stop26h 55mKLM
Fri 4/253:10 pmPDX - HEL
2 stops16h 30mKLM
Deal found 3/28$875
This Gotogate deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/712:35 pmHEL - PDX
1 stop16h 06mFinnair
Sun 5/182:30 pmPDX - HEL
1 stop12h 25mFinnair
Deal found 3/27$1,043
This American Airlines deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/128:00 amHEL - PDX
1 stop19h 35mAmerican Airlines
Sun 4/205:31 amPDX - HEL
1 stop19h 14mAmerican Airlines
Deal found 3/28$1,053
This United Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/116:00 amHEL - PDX
2 stops39h 10mUnited Airlines
Sat 4/262:25 pmPDX - HEL
3 stops59h 25mUnited Airlines
Deal found 3/27$1,156
This Ticket deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/117:30 pmHEL - PDX
2 stops37h 32mBritish Airways
Wed 4/169:47 amPDX - HEL
2 stops19h 28mBritish Airways
Deal found 3/27$1,235
This Scandinavian Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/711:15 amHEL - PDX
2 stops21h 26mScandinavian Airlines
Sun 5/1810:20 amPDX - HEL
3 stops24h 05mScandinavian Airlines
Deal found 3/27$1,250
This Mytrip deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/119:00 pmHEL - PDX
3 stops35h 57mMultiple Airlines
Wed 4/1610:50 amPDX - HEL
3 stops27h 15mMultiple Airlines
Deal found 3/27$1,322
This Air Canada deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/186:00 amHEL - PDX
3 stops22h 25mAir Canada
Fri 4/257:05 pmPDX - HEL
3 stops31h 45mAir Canada
Deal found 3/27$1,723

Cheapflights Fare Finder

Customize your flight search to find flights from Helsinki to Oregon 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 2,558,603 searches. Data last updated March 28, 2025.
Use the filters below to find and compare flights from Helsinki to Oregon that are best for you.

Fly from

Helsinki

Fly to

Oregon

Route

Depart

Return

Price

HelsinkiPortland

HEL - PDX

HELPDX

Helsinki-Vantaa

Wed 5/7

12:10 pm-5:55 pm

2 stops15h 45m

Portland

Sun 5/18

3:20 pm-7:45 pm

2 stops18h 25m

$779

HelsinkiPortland

HEL - PDX

HELPDX

Helsinki-Vantaa

Fri 4/11

7:00 am-11:20 am

1 stop14h 20m

Portland

Sat 4/26

11:55 am-5:40 pm

2 stops19h 45m

$874

HelsinkiPortland

HEL - PDX

HELPDX

Helsinki-Vantaa

Fri 4/18

6:25 pm-11:20 am

1 stop26h 55m

Portland

Fri 4/25

3:10 pm-5:40 pm

2 stops16h 30m

$875

HelsinkiPortland

HEL - PDX

HELPDX

Helsinki-Vantaa

Wed 5/7

12:35 pm-6:41 pm

1 stop16h 06m

Portland

Sun 5/18

2:30 pm-12:55 pm

1 stop12h 25m

$1,043

HelsinkiPortland

HEL - PDX

HELPDX

Helsinki-Vantaa

Sat 4/12

8:00 am-5:35 pm

1 stop19h 35m

Portland

Sun 4/20

5:31 am-10:45 am

1 stop19h 14m

$1,053

HelsinkiPortland

HEL - PDX

HELPDX

Helsinki-Vantaa

Fri 4/11

6:00 am-9:33 am

2 stops37h 33m

Portland

Sat 4/26

2:02 pm-11:50 am

2 stops59h 48m

$1,156

HelsinkiPortland

HEL - PDX

HELPDX

Helsinki-Vantaa

Fri 4/11

7:30 pm-11:02 pm

2 stops37h 32m

Portland

Wed 4/16

9:47 am-3:15 pm

2 stops19h 28m

$1,235

HelsinkiPortland

HEL - PDX

HELPDX

Helsinki-Vantaa

Wed 5/7

11:15 am-10:41 pm

2 stops21h 26m

Portland

Sun 5/18

10:20 am-8:25 pm

3 stops24h 05m

$1,250

HelsinkiPortland

HEL - PDX

HELPDX

Helsinki-Vantaa

Fri 4/11

9:00 pm-10:57 pm

3 stops35h 57m

Portland

Wed 4/16

10:50 am-12:05 am

3 stops27h 15m

$1,322

HelsinkiPortland

HEL - PDX

HELPDX

Helsinki-Vantaa

Fri 4/18

6:00 am-6:25 pm

3 stops22h 25m

Portland

Fri 4/25

7:05 pm-12:50 pm

3 stops31h 45m

$1,723

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 12 results
1
2

Best time to book a flight from Helsinki to Oregon

Have a flexible travel schedule? Discover the best time to fly to Oregon from Helsinki with our price prediction graph.
Estimated round-trip 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.

Cheapflights Insights

Everything you need to know about your flight from Helsinki to Oregon

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

Currently, November is the cheapest month in which you can book a flight from Helsinki to Oregon (average of $277). Flying from Helsinki to Oregon in March is currently the most expensive (average of $370). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Oregon by month

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

In terms of precipitation, rainfall in Oregon ranges from 0.7 - 5.6 inches per month. November is typically the wettest month, when rainfall can reach 5.6 in. July is typically the driest time to visit Oregon when rainfall is around 0.7 in.

Temperature in Oregon by month

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

If weather is an important factor for your trip to Oregon, 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 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Oregon

Get insights into the airlines that provide service to Oregon. 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 Oregon. Reviews last updated March 28, 2025.
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,896 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,321 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Finnair
7.6
Good
1,267 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,603 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Scandinavian Airlines
7.3
Good
1,325 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Helsinki to Oregon. 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 from for flights from Helsinki to Oregon?

    Helsinki-Vantaa (HEL), located 10.6 mi from the city center, is the airport you fly out of when you book flights from Helsinki to Oregon.

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

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Helsinki to Oregon (average of $277). Flying from Helsinki to Oregon in March is currently the most expensive (average of $370). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Helsinki to Oregon

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Helsinki to Oregon

Discover the top airline that operate flights from Helsinki to Oregon. 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 2,558,603 searches. Data last updated March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$747Average$818FlexibilityNo cancel feeOn-time76%
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