Finland

$260+ Cheap flights from Portland (PDX) to Finland

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 3/30. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — HEL
Apr 4 — Apr 111
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Cheap flight deals from Portland to Finland

Cheapest flights from Portland to Finland
Explore the most affordable flight options available from Portland to Finland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 5, 2026.

This Mytrip deal was found by Cheapflights users on 3/2. 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.
Mon 4/133:30 pm
PDX
-
HEL
1 stop12h 30m
Icelandair
Sun 4/263:00 pm
HEL
-
PDX
1 stop13h 00m
Icelandair
Deal found 3/2$388
This oojo deal was found by Cheapflights users on 3/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/203:30 pm
PDX
-
HEL
1 stop12h 30m
Icelandair
Mon 4/273:00 pm
HEL
-
PDX
1 stop13h 00m
Icelandair
Deal found 3/1$399
This oojo deal was found by Cheapflights users on 3/3. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/283:30 pm
PDX
-
HEL
1 stop12h 30m
Icelandair
Mon 5/43:00 pm
HEL
-
PDX
1 stop13h 00m
Icelandair
Deal found 3/3$475
This oojo deal was found by Cheapflights users on 3/3. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/23:30 pm
PDX
-
HEL
1 stop12h 30m
Icelandair
Wed 5/133:00 pm
HEL
-
PDX
1 stop13h 00m
Icelandair
Deal found 3/3$533
This oojo deal was found by Cheapflights users on 3/4. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/53:30 pm
PDX
-
HEL
1 stop12h 30m
Icelandair
Wed 5/203:00 pm
HEL
-
PDX
1 stop12h 55m
Icelandair
Deal found 3/4$564
This Finnair deal was found by Cheapflights users on 2/28. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1111:42 am
PDX
-
HEL
1 stop16h 33m
Multiple Airlines
Sun 10/184:25 pm
HEL
-
PDX
1 stop16h 34m
Multiple Airlines
Deal found 2/28$577
This FlightHub deal was found by Cheapflights users on 2/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/117:45 pm
PDX
-
HEL
2 stops37h 10m
Air Canada
Sun 10/186:45 am
HEL
-
PDX
2 stops36h 46m
Air Canada
Deal found 2/28$578
This Priceline deal was found by Cheapflights users on 2/28. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/147:00 am
PDX
-
HEL
1 stop17h 45m
Finnair
Tue 4/2112:35 pm
HEL
-
PDX
1 stop19h 03m
Finnair
Deal found 2/28$581
This American Airlines deal was found by Cheapflights users on 2/28. 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 5/211:40 pm
PDX
-
HEL
1 stop25h 05m
American Airlines
Wed 5/134:25 pm
HEL
-
PDX
1 stop16h 22m
American Airlines
Deal found 2/28$583
This Air France deal was found by Cheapflights users on 3/1. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1111:10 am
PDX
-
HEL
2 stops15h 55m
Air France
Sat 10/176:25 pm
HEL
-
PDX
1 stop26h 45m
Air France
Deal found 3/1$586
This Scandinavian Airlines deal was found by Cheapflights users on 3/4. 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 11/181:00 pm
PDX
-
TKU
2 stops40h 25m
Scandinavian Airlines
Sun 11/224:05 pm
TKU
-
PDX
2 stops40h 21m
Scandinavian Airlines
Deal found 3/4$648
This Finnair deal was found by Cheapflights users on 2/28. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/286:45 pm
PDX
-
KEM
2 stops40h 15m
Finnair
Sun 11/14:05 pm
KEM
-
PDX
2 stops37h 10m
Finnair
Deal found 2/28$977

Find flight deals from Portland to Finland

Keep the following information in mind while searching for Portland to Finland flight deals. Data was last updated March 5, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$388
(Mytrip)

One-way from

$260
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$934
Provider with most accurate pricing for Portland-Helsinki-Vantaa flight deals.
Provider most trusted by Cheapflights users for Portland-Helsinki-Vantaa flights.
From Portland to Finland
One-way flight from Portland to Finland
High demand for flights, 2% potential price rise
Cheapest flight prices on average. 5% potential price decrease ($43 potential savings vs. average RT price).
Average for round-trip flights in March 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Finland 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 5, 2026.
Use the filters below to find and compare flights from Portland to Finland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandHelsinki

PDX - HEL

PDXHEL

Portland

Tue 4/14

7:05 am-1:05 pm

2 stops20h 00m

Helsinki-Vantaa

Tue 4/21

7:00 am-11:10 am

1 stop14h 10m

$590

PortlandHelsinki

PDX - HEL

PDXHEL

Portland

Tue 4/28

10:42 am-1:05 pm

2 stops16h 23m

Helsinki-Vantaa

Mon 5/4

1:55 pm-11:10 am

1 stop31h 15m

$590

PortlandHelsinki

PDX - HEL

PDXHEL

Portland

Tue 3/31

12:30 am-5:40 pm

2 stops31h 10m

Helsinki-Vantaa

Mon 4/13

1:55 pm-11:10 am

1 stop31h 15m

$590

PortlandHelsinki

PDX - HEL

PDXHEL

Portland

Tue 4/14

5:30 am-6:55 pm

2 stops27h 25m

Helsinki-Vantaa

Tue 4/21

7:05 am-12:44 am

2 stops27h 39m

$597

PortlandHelsinki

PDX - HEL

PDXHEL

Portland

Wed 8/26

1:20 pm-2:15 pm

1 stop14h 55m

Helsinki-Vantaa

Wed 9/2

12:35 pm-6:53 pm

1 stop16h 18m

$635

PortlandHelsinki

PDX - HEL

PDXHEL

Portland

Mon 4/13

7:00 am-12:55 pm

2 stops19h 55m

Helsinki-Vantaa

Sun 4/26

7:00 am-11:10 am

1 stop14h 10m

$638

PortlandHelsinki

PDX - HEL

PDXHEL

Portland

Tue 4/14

1:05 pm-1:30 am

2 stops26h 25m

Helsinki-Vantaa

Tue 4/21

11:05 am-10:42 pm

3 stops21h 37m

$740

PortlandHelsinki

PDX - HEL

PDXHEL

Portland

Sat 5/9

6:22 am-2:15 pm

1 stop21h 53m

Helsinki-Vantaa

Sat 5/16

12:35 pm-9:38 pm

1 stop19h 03m

$753

PortlandHelsinki

PDX - HEL

PDXHEL

Portland

Sat 5/9

5:30 am-1:05 pm

2 stops21h 35m

Helsinki-Vantaa

Sat 5/16

7:00 am-11:10 am

1 stop14h 10m

$756

PortlandHelsinki

PDX - HEL

PDXHEL

Portland

Sun 8/23

11:15 pm-6:55 pm

2 stops33h 40m

Helsinki-Vantaa

Sun 8/30

1:45 pm-8:20 pm

2 stops40h 35m

$766

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/4

Showing 1-10 of 23 resultsSorted by cheapest first
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Best time to book a flight from Portland to Finland

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

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

Currently, March is the cheapest month in which you can book a flight from Portland to Finland (average of $356). Flying from Portland to Finland in June is currently the most expensive (average of $735). 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.

Reviews of airlines servicing Finland

Get insights into the airlines that provide service to Finland. 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 Finland. Reviews last updated March 5, 2026.
Read through reviews of airlines operating flights from Portland to Finland, such as Delta, KLM, and Finnair. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Food

7.2

Overall

7.9

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Food

7.2

Overall

7.9

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Food

7.2

Overall

7.9

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Food

7.2

Overall

7.9

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Food

7.2

Overall

7.9

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Food

7.2

Overall

7.9

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Portland to Finland. 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 Portland to Finland?

    For a flight from Portland to Finland, you will be flying from Portland. Portland (PDX) is just 6.0 mi from the center of the city.

  • How long is the flight from Portland to Finland?

    For as low as $590, KLM can have you in Finland from Portland in 16h 23m. Portland and Finland are separated by a distance of 4891 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Portland to Finland?

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Portland to Finland 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 Portland to Finland?

    Currently, March is the cheapest month in which you can book a flight from Portland to Finland (average of $356). Flying from Portland to Finland in June is currently the most expensive (average of $735). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 6 airlines flying from Portland to Finland

Discover the top 6 airlines that operate flights from Portland to Finland. 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 5, 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$331Average$781FlexibilityNo cancel feeOn-time75%
IcelandairCheapest$356Average$478FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$481Average$684FlexibilityNo cancel feeOn-time71%
DeltaCheapest$484Average$963FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$499Average$914FlexibilityNo cancel feeOn-time69%
FinnairCheapest$533Average$890FlexibilityNo cancel feeOn-time76%

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