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$790+ Cheap flights from Helsinki (HEL) to Portland (PDX)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/1. Fares are subject to change and may not be available on all flights or dates of travel.
HEL — PDX
ene. 19 — ene. 261
dom. 1/19
dom. 1/26
1 adult, Economy
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Cheap flight deals from Helsinki to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Helsinki (HEL) 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 enero 14, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$790
(Ticket)

Popular in

July

Cheapest in

April

Average price

$897
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 Portland
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High demand for flights, 11% 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 January 2025
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Find flight deals from Helsinki to Portland

Cheapest flights from Helsinki to Portland
Explore the most affordable flight options available from Helsinki to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 14, 2025.

This Ticket deal was found by Cheapflights users on 1/14. 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.
sáb. 2/11:55 pmHEL - PDX
1 stop31h 30mKLM
dom. 2/91:25 pmPDX - HEL
1 stop24h 40mKLM
Deal found 1/14$790
This Delta deal was found by Cheapflights users on 1/14. 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.
sáb. 2/17:00 amHEL - PDX
2 stops26h 29mDelta
dom. 2/97:05 amPDX - HEL
2 stops20h 05mDelta
Deal found 1/14$798
This United Airlines deal was found by Cheapflights users on 1/13. 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.
lun. 2/106:40 amHEL - PDX
3 stops26h 17mUnited Airlines
dom. 2/166:00 amPDX - HEL
2 stops26h 40mUnited Airlines
Deal found 1/13$846
This Air Canada deal was found by Cheapflights users on 1/13. 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.
lun. 2/106:40 amHEL - PDX
2 stops21h 44mMultiple Airlines
dom. 2/1610:10 amPDX - HEL
3 stops20h 40mMultiple Airlines
Deal found 1/13$860
This Air Canada deal was found by Cheapflights users on 1/13. 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.
lun. 1/276:40 amHEL - PDX
3 stops36h 54mAir Canada
dom. 2/211:59 pmPDX - HEL
3 stops27h 41mAir Canada
Deal found 1/13$935
This American Airlines deal was found by Cheapflights users on 1/13. 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.
lun. 1/2712:25 pmHEL - PDX
2 stops18h 20mAmerican Airlines
dom. 2/211:59 pmPDX - HEL
1 stop24h 51mAmerican Airlines
Deal found 1/13$996

Find flights from Helsinki to Portland within your budget

Customize your flight search to find flights from Helsinki 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 2,558,603 searches. Data last updated enero 14, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

HelsinkiPortland

HEL - PDX

HELPDX

Helsinki-Vantaa

sáb. 2/1

1:55 pm-11:25 am

1 stop31h 30m

Portland

dom. 2/9

1:25 pm-12:05 am

1 stop24h 40m

$790

HelsinkiPortland

HEL - PDX

HELPDX

Helsinki-Vantaa

sáb. 2/1

7:00 am-11:29 pm

2 stops26h 29m

Portland

dom. 2/9

7:05 am-1:10 pm

2 stops20h 05m

$798

HelsinkiPortland

HEL - PDX

HELPDX

Helsinki-Vantaa

lun. 2/10

6:40 am-10:57 pm

3 stops26h 17m

Portland

dom. 2/16

6:00 am-6:40 pm

2 stops26h 40m

$846

HelsinkiPortland

HEL - PDX

HELPDX

Helsinki-Vantaa

lun. 2/10

6:40 am-6:24 pm

2 stops21h 44m

Portland

dom. 2/16

10:10 am-4:50 pm

3 stops20h 40m

$860

HelsinkiPortland

HEL - PDX

HELPDX

Helsinki-Vantaa

lun. 1/27

6:40 am-9:34 am

3 stops36h 54m

Portland

dom. 2/2

11:59 pm-1:40 pm

3 stops27h 41m

$935

HelsinkiPortland

HEL - PDX

HELPDX

Helsinki-Vantaa

lun. 1/27

12:25 pm-8:45 pm

2 stops18h 20m

Portland

dom. 2/2

11:59 pm-10:50 am

1 stop24h 51m

$996

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/14

Compare providers for flights from Helsinki to Portland

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Helsinki to Portland in January.
ProviderPrice AccuracyTrust Score*
AranGrantPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Helsinki-Portland flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Helsinki-Portland flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Helsinki-Portland flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Helsinki-Portland flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Helsinki-Portland flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Helsinki to Portland

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

Travel insights for flights from Helsinki to Portland

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

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

Currently, November is the cheapest month in which you can book a flight from Helsinki to Portland (average of $277). Flying from Helsinki to Portland in March is currently the most expensive (average of $376). 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 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 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 Portland when rainfall is around 0.7 in.

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 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 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 enero 14, 2025.
Delta
8.0
Very good
8,508 reviews

Boarding

8.2

Crew

8.6

Overall

8.0

Comfort

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 10

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

Delta
8.0
Very good
8,508 reviews
Delta
8.0
Very good
8,508 reviews

Boarding

8.2

Crew

8.6

Overall

8.0

Comfort

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 10

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

KLM
7.8
Good
1,336 reviews
Delta
8.0
Very good
8,508 reviews

Boarding

8.2

Crew

8.6

Overall

8.0

Comfort

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 10

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

United Airlines
7.4
Good
8,961 reviews
Delta
8.0
Very good
8,508 reviews

Boarding

8.2

Crew

8.6

Overall

8.0

Comfort

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 10

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

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,508 reviews

Boarding

8.2

Crew

8.6

Overall

8.0

Comfort

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 10

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

Air Canada
7.0
Good
8,571 reviews
Delta
8.0
Very good
8,508 reviews

Boarding

8.2

Crew

8.6

Overall

8.0

Comfort

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 10

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 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 Helsinki to Portland round-trip?

    Currently priced at $790, KLM will fly you from Helsinki to Portland and back. In addition to KLM, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and United Airlines - these airlines can fly you to your destination from $798 and $846, respectively. KLM is priced at 10% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Helsinki 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.

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

    Currently, November is the cheapest month in which you can book a flight from Helsinki to Portland (average of $277). Flying from Helsinki to Portland in March is currently the most expensive (average of $376). 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

Traveling to a place near Helsinki?

Book flights to Helsinki if you plan to visit one of these locations
Seaside
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Beaverton
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Hillsboro
Gresham
Long Beach
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Tigard
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Depoe Bay
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Stevenson
Troutdale
Wilsonville
Silverton

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Helsinki to Portland

Discover the top airline that operate flights from Helsinki 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 2,558,603 searches. Data last updated enero 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$747Average$819FlexibilityNo cancel feeOn-time76%
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