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$384+ Cheap flights from Portland (PDX) to Finland

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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — HEL
jul. 8 — jul. 151
mar. 7/8
mar. 7/15
1 adult, Economy
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Cheap flight deals from Portland to Finland

Keep the following information in mind while searching for Portland to Finland flight deals. Data was last updated julio 3, 2025.

Round-trip from

$384
(oojo)

Popular in

March

Cheapest in

April

Average price

$1,059
From Portland to Finland
Search Deals
Highest demand for flights based on searches. 29% potential increase in price ($425 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 21% potential price decrease ($178 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find 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 julio 3, 2025.

This oojo deal was found by Cheapflights users on 7/2. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/103:20 pmPDX - HEL
1 stop12h 40mIcelandair
mié. 11/191:55 pmHEL - PDX
1 stop13h 05mIcelandair
Deal found 7/2$384
This Finnair deal was found by Cheapflights users on 7/3. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/2512:30 pmPDX - HEL
1 stop16h 50mFinnair
mar. 12/94:00 pmHEL - PDX
1 stop16h 19mFinnair
Deal found 7/3$482
This American Airlines deal was found by Cheapflights users on 7/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/259:14 amPDX - HEL
2 stops20h 06mAmerican Airlines
mar. 12/912:30 pmHEL - PDX
2 stops20h 41mAmerican Airlines
Deal found 7/3$486
This Gurufare deal was found by Cheapflights users on 7/1. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/147:40 amPDX - HEL
2 stops21h 35mBritish Airways
mar. 10/2112:35 pmHEL - PDX
1 stop17h 08mBritish Airways
Deal found 7/1$510
This Justfly.com deal was found by Cheapflights users on 7/3. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/108:30 amPDX - HEL
2 stops18h 20mMultiple Airlines
mié. 11/196:50 amHEL - PDX
2 stops36h 25mMultiple Airlines
Deal found 7/3$511
This FlightHub deal was found by Cheapflights users on 7/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/1410:00 amPDX - HEL
2 stops16h 50mLufthansa
mar. 10/216:10 amHEL - PDX
2 stops22h 36mLufthansa
Deal found 7/2$536
This United Airlines deal was found by Cheapflights users on 7/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/78:30 amPDX - HEL
2 stops17h 25mUnited Airlines
vie. 9/196:10 amHEL - PDX
2 stops18h 36mUnited Airlines
Deal found 7/2$537
This Air Canada deal was found by Cheapflights users on 7/2. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/259:50 amPDX - HEL
2 stops22h 50mAir Canada
mar. 12/97:05 amHEL - PDX
3 stops21h 25mAir Canada
Deal found 7/2$545
This Scandinavian Airlines deal was found by Cheapflights users on 7/1. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/147:00 amPDX - HEL
3 stops23h 55mScandinavian Airlines
mar. 10/2111:15 amHEL - PDX
2 stops21h 05mScandinavian Airlines
Deal found 7/1$568
This Ovago deal was found by Cheapflights users on 7/1. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 7/312:30 pmPDX - RVN
2 stops32h 10mFinnair
jue. 8/79:00 amRVN - PDX
2 stops24h 07mFinnair
Deal found 7/1$1,649
This Mytrip deal was found by Cheapflights users on 7/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 7/313:20 pmPDX - RVN
3 stops31h 20mMultiple Airlines
jue. 8/75:30 amRVN - PDX
3 stops22h 25mMultiple Airlines
Deal found 7/1$1,650

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 julio 3, 2025.
Use the filters below to find and compare flights from Portland to Finland that are best for you.

Fly from

Portland

Fly to

Finland

Route

Depart

Return

Price

PortlandHelsinki

PDX - HEL

PDXHEL

Portland

mié. 9/10

3:20 pm-2:00 pm

1 stop12h 40m

Helsinki-Vantaa

mié. 11/19

1:55 pm-5:00 pm

1 stop13h 05m

$384

PortlandHelsinki

PDX - HEL

PDXHEL

Portland

mar. 11/25

12:30 pm-3:20 pm

1 stop16h 50m

Helsinki-Vantaa

mar. 12/9

12:30 pm-8:58 pm

1 stop18h 28m

$482

PortlandHelsinki

PDX - HEL

PDXHEL

Portland

mar. 11/25

9:14 am-3:20 pm

2 stops20h 06m

Helsinki-Vantaa

mar. 12/9

12:30 pm-11:11 pm

2 stops20h 41m

$486

PortlandHelsinki

PDX - HEL

PDXHEL

Portland

mar. 10/14

7:40 am-3:15 pm

2 stops21h 35m

Helsinki-Vantaa

mar. 10/21

12:35 pm-7:43 pm

1 stop17h 08m

$510

PortlandHelsinki

PDX - HEL

PDXHEL

Portland

mié. 9/10

8:30 am-12:50 pm

2 stops18h 20m

Helsinki-Vantaa

mié. 11/19

6:50 am-9:15 am

2 stops36h 25m

$511

PortlandHelsinki

PDX - HEL

PDXHEL

Portland

mar. 10/14

10:00 am-12:50 pm

2 stops16h 50m

Helsinki-Vantaa

mar. 10/21

6:10 am-6:46 pm

2 stops22h 36m

$536

PortlandHelsinki

PDX - HEL

PDXHEL

Portland

dom. 9/7

8:30 am-11:55 am

2 stops17h 25m

Helsinki-Vantaa

jue. 9/18

6:10 am-6:46 pm

2 stops22h 36m

$537

PortlandHelsinki

PDX - HEL

PDXHEL

Portland

mar. 11/25

9:50 am-6:40 pm

2 stops22h 50m

Helsinki-Vantaa

mar. 12/9

7:05 am-6:30 pm

3 stops21h 25m

$545

PortlandHelsinki

PDX - HEL

PDXHEL

Portland

mar. 10/14

7:00 am-4:55 pm

3 stops23h 55m

Helsinki-Vantaa

mar. 10/21

11:15 am-10:20 pm

2 stops21h 05m

$568

PortlandRovaniemi

PDX - RVN

PDXRVN

Portland

jue. 7/31

2:30 pm-8:40 am

2 stops32h 10m

Rovaniemi

jue. 8/7

9:00 am-11:07 pm

2 stops24h 07m

$1,649

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

Showing 1-10 of 21 results
1
2
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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, November is the cheapest month in which you can book a flight from Portland to Finland (average of $444). Flying from Portland to Finland in June is currently the most expensive (average of $1,084). 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.

What is the cheapest time of day to fly from PDX to FI?

Find hourly flight availability from Portland to Finland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 3, 2025.

When flying from Portland to Finland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 julio 3, 2025.
Read through reviews of airlines operating flights from Portland to Finland, such as Delta, Finnair, and Air France. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,982 reviews

Overall

8.0

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,982 reviews
Delta
8.0
Very good
7,982 reviews

Overall

8.0

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Finnair
7.6
Good
1,306 reviews
Delta
8.0
Very good
7,982 reviews

Overall

8.0

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.5
Good
1,465 reviews
Delta
8.0
Very good
7,982 reviews

Overall

8.0

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,861 reviews
Delta
8.0
Very good
7,982 reviews

Overall

8.0

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Scandinavian Airlines
7.3
Good
1,416 reviews
Delta
8.0
Very good
7,982 reviews

Overall

8.0

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

  • What are the cheapest airlines to fly from Portland to Finland one-way?

    For one-way options, check prices for Air Canada. According to our data, you can fly for as low as $417. Users have also found prices from $438 and $456 on Air France and Icelandair, respectively.

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

    When deciding which route to take from Portland to Finland consider Portland - Helsinki-Vantaa, Portland - Kemi/Tornio or Portland - Oulu as they are the most popular.

  • 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, November is the cheapest month in which you can book a flight from Portland to Finland (average of $444). Flying from Portland to Finland in June is currently the most expensive (average of $1,084). 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 Portland to Finland

See prices for flight routes from nearby airports that may be better suited for you.
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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 julio 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$436Average$1,050FlexibilityNo cancel feeOn-time76%
FinnairCheapest$486Average$843FlexibilityNo cancel feeOn-time76%
DeltaCheapest$529Average$1,085FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$540Average$1,058FlexibilityNo cancel feeOn-time71%
KLMCheapest$558Average$821FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$662Average$726FlexibilityNo cancel feeOn-time70%

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