$500+ 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 11/17. Fares are subject to change and may not be available on all flights or dates of travel.
HEL — PDX
Oct 24 — Oct 311
Round-trip
1 adult, Economy
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Find cheap flights from Helsinki to Portland with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Helsinki to Portland
Cheapest
Best
Last-minute
One-way
Cheapest flights from Helsinki to PortlandExplore 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 September 24, 2026.
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 September 24, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/126:15 am -
2 stops37h 56m
Mon 11/162:45 pm -
1 stop12h 15m
Deal found 9/23![Multiple Airlines logo]()
$894
This Ticket deal was found by Cheapflights users on 9/23. 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.
Sun 10/252:00 pm -
2 stops16h 56m
Tue 11/36:08 am -
2 stops20h 52m
Deal found 9/23![Multiple Airlines logo]()
$924
This Kiwi.com deal was found by Cheapflights users on 9/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/77:45 pm -
2 stops31h 15m
Sat 11/142:45 pm -
1 stop12h 15m
Deal found 9/23![Multiple Airlines logo]()
$934
This Sembo deal was found by Cheapflights users on 9/22. 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 Sembo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2311:40 am -
2 stops16h 15m
Tue 10/2712:18 pm -
2 stops15h 42m
Deal found 9/22![Icelandair logo]()
$945
This Icelandair deal was found by Cheapflights users on 9/23. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/203:00 pm -
1 stop12h 55m
Sat 10/243:30 pm -
1 stop12h 30m
Deal found 9/23![Icelandair logo]()
$981
Best flights from Helsinki to PortlandDiscover carefully curated flight deals from Helsinki to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 24, 2026.
Discover carefully curated flight deals from Helsinki to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 24, 2026.
This Ticket deal was found by Cheapflights users on 9/23. 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.
Sun 10/252:00 pm -
2 stops16h 56m
Tue 11/36:08 am -
2 stops20h 52m
Deal found 9/23![Multiple Airlines logo]()
$924
This Sembo deal was found by Cheapflights users on 9/22. 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 Sembo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2311:40 am -
2 stops16h 15m
Tue 10/2712:18 pm -
2 stops15h 42m
Deal found 9/22![Icelandair logo]()
$945
This Delta deal was found by Cheapflights users on 9/19. 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 2/126:40 am -
1 stop14h 40m
Sat 3/137:00 am -
2 stops20h 10m
Deal found 9/19![Delta logo]()
$1,049
This Icelandair deal was found by Cheapflights users on 9/23. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/203:00 pm -
1 stop12h 55m
Sat 10/243:30 pm -
1 stop12h 30m
Deal found 9/23![Icelandair logo]()
$981
Last-minute flights from Helsinki to PortlandDiscover last-minute flight deals from Helsinki to Portland. Data last updated September 24, 2026 and is based on user searches.
Discover last-minute flight deals from Helsinki to Portland. Data last updated September 24, 2026 and is based on user searches.
This Icelandair deal was found by Cheapflights users on 9/23. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/203:00 pm -
1 stop12h 55m
Sat 10/243:30 pm -
1 stop12h 30m
Deal found 9/23![Icelandair logo]()
$981
This Sembo deal was found by Cheapflights users on 9/22. 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 Sembo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2311:40 am -
2 stops16h 15m
Tue 10/2712:18 pm -
2 stops15h 42m
Deal found 9/22![Icelandair logo]()
$945
This Ticket deal was found by Cheapflights users on 9/22. 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 10/234:25 pm -
1 stop17h 34m
Tue 10/271:12 pm -
1 stop15h 58m
Deal found 9/22![Finnair logo]()
$1,044
This Ticket deal was found by Cheapflights users on 9/23. 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.
Sun 10/252:00 pm -
2 stops16h 56m
Tue 11/36:08 am -
2 stops20h 52m
Deal found 9/23![Multiple Airlines logo]()
$924
One-way flights from Helsinki to PortlandSearch for one-way flight options from Helsinki to Portland. Find affordable one-way fares based on user searches. Data last updated September 24, 2026.
Search for one-way flight options from Helsinki to Portland. Find affordable one-way fares based on user searches. Data last updated September 24, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/179:30 pm -
3 stops48h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Multiple Airlines logo]()
$500
This Kiwi.com deal was found by Cheapflights users on 9/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2012:00 pm -
3 stops55h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Multiple Airlines logo]()
$539
This Kiwi.com deal was found by Cheapflights users on 9/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/219:10 pm -
3 stops46h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Multiple Airlines logo]()
$548
This Kiwi.com deal was found by Cheapflights users on 9/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/187:20 am -
2 stops19h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Multiple Airlines logo]()
$595
This Kiwi.com deal was found by Cheapflights users on 9/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1910:10 pm -
2 stops28h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Multiple Airlines logo]()
$601
This Delta deal was found by Cheapflights users on 9/23. 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.
Wed 11/186:40 am -
1 stop15h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Delta logo]()
$658
Find 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 September 24, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $894 (Kiwi.com) |
One-way from | $500 (Kiwi.com) |
Popular in | February |
Cheapest in | November |
Average price | $969 |
Cheapflights Fare Finder
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 7,457,451 searches. Data last updated September 24, 2026.
Use the filters below to find and compare flights from Helsinki to Portland that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HelsinkiPortland
HEL Helsinki-Vantaa - PDX Portland
HELPDX
Helsinki-Vantaa
Tue 11/17
9:30 pm-12:13 pm
3 stops48h 43m
Portland
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$500
HelsinkiPortland
HEL Helsinki-Vantaa - PDX Portland
HELPDX
Helsinki-Vantaa
Thu 11/19
10:10 pm-5:00 pm
2 stops28h 50m
Portland
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$601
Quickest round-trip
HelsinkiPortland
HEL Helsinki-Vantaa - PDX Portland
HELPDX
Helsinki-Vantaa
Wed 11/18
6:40 am-11:40 am
1 stop15h 00m
Portland
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$658
HelsinkiPortland
HEL Helsinki-Vantaa - PDX Portland
HELPDX
Helsinki-Vantaa
Sun 10/25
2:00 pm-9:56 pm
2 stops16h 56m
Portland
Tue 11/3
6:08 am-1:00 pm
2 stops20h 52m
$924
HelsinkiPortland
HEL Helsinki-Vantaa - PDX Portland
HELPDX
Helsinki-Vantaa
Fri 10/23
11:40 am-5:55 pm
2 stops16h 15m
Portland
Tue 10/27
12:18 pm-1:00 pm
2 stops15h 42m
$945
HelsinkiPortland
HEL Helsinki-Vantaa - PDX Portland
HELPDX
Helsinki-Vantaa
Tue 10/20
3:00 pm-5:55 pm
1 stop12h 55m
Portland
Sat 10/24
3:30 pm-2:00 pm
1 stop12h 30m
$981
HelsinkiPortland
HEL Helsinki-Vantaa - PDX Portland
HELPDX
Helsinki-Vantaa
Fri 2/12
6:40 am-11:20 am
1 stop14h 40m
Portland
Sat 3/13
7:00 am-1:10 pm
2 stops20h 10m
$1,049
HelsinkiPortland
HEL Helsinki-Vantaa - PDX Portland
HELPDX
Helsinki-Vantaa
Tue 11/17
4:00 pm-1:50 pm
1 stop31h 50m
Portland
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$1,099
HelsinkiPortland
HEL Helsinki-Vantaa - PDX Portland
HELPDX
Helsinki-Vantaa
Sun 11/29
7:30 pm-5:00 pm
2 stops31h 30m
Portland
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$1,150
HelsinkiPortland
HEL Helsinki-Vantaa - PDX Portland
HELPDX
Helsinki-Vantaa
Sun 11/29
5:20 pm-5:00 pm
3 stops33h 40m
Portland
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$1,280
Sorted by cheapest first
- Most accurate provider: When it comes to deals on Helsinki-Portland flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Helsinki-Portland flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.
HEL-PDX
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 Portland
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 $865). Flying from Helsinki to Portland in February is currently the most expensive (average of $1,444). 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.
How much does it cost to fly round-trip from Helsinki to Portland?
Airfare is below average for this route at the moment.
Helsinki to Portland flights typically cost between $905 and $1,042 in November.The cheapest round-trip price found within the last 5 days was $894 on Multiple Airlines (Nov 12-Nov 16).
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.
Traveling to a place near Portland?
Book flights to Portland if you plan to visit one of these locationsBeaverton
Seaside
Lincoln City
Durham
Longview
Lake Oswego
Cannon Beach
Vancouver
Kelso
Troutdale
Clackamas
McMinnville
The Dalles
Wilsonville
Stevenson
Tillamook
Hillsboro
Astoria
Gresham
Silverton
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