$330+ Cheap flights from Portland (PDX) to Helsinki (HEL)
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 9/28. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — HEL
May 25 — Jun 11
Round-trip
1 adult, Economy
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Find cheap flights from Portland to Helsinki 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 Portland to Helsinki
Cheapest
Best
Last-minute
One-way
Cheapest flights from Portland to HelsinkiExplore the most affordable flight options available from Portland to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 25, 2026.
Explore the most affordable flight options available from Portland to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 25, 2026.
This Gotogate deal was found by Cheapflights users on 4/20. 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.
Mon 9/283:30 pm
PDX
- HEL
1 stop12h 30m
Icelandair
Mon 11/21:55 pm
HEL
- PDX
1 stop13h 05m
Icelandair
Deal found 4/20![Icelandair logo]()
$698
This oojo deal was found by Cheapflights users on 4/22. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/263:45 pm
PDX
- HEL
1 stop12h 10m
Icelandair
Mon 11/91:55 pm
HEL
- PDX
1 stop13h 05m
Icelandair
Deal found 4/22![Icelandair logo]()
$699
This American Airlines deal was found by Cheapflights users on 4/21. 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.
Mon 12/75:45 pm
PDX
- HEL
1 stop17h 25m
American Airlines
Tue 12/154:00 pm
HEL
- PDX
1 stop16h 26m
American Airlines
Deal found 4/21![American Airlines logo]()
$720
This Finnair deal was found by Cheapflights users on 4/22. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/181:28 pm
PDX
- HEL
1 stop14h 47m
Multiple Airlines
Tue 11/34:00 pm
HEL
- PDX
1 stop16h 25m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$727
This Delta deal was found by Cheapflights users on 4/21. 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.
Mon 12/79:40 am
PDX
- HEL
2 stops20h 45m
Delta
Tue 12/157:00 am
HEL
- PDX
2 stops24h 53m
Delta
Deal found 4/21![Delta logo]()
$740
This KLM deal was found by Cheapflights users on 4/22. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/181:05 pm
PDX
- HEL
1 stop18h 35m
KLM
Tue 11/37:00 am
HEL
- PDX
2 stops22h 43m
KLM
Deal found 4/22![KLM logo]()
$741
This FlightHub deal was found by Cheapflights users on 4/20. 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.
Mon 10/127:45 pm
PDX
- HEL
2 stops37h 10m
Multiple Airlines
Mon 10/267:35 pm
HEL
- PDX
2 stops37h 27m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$750
This United Airlines deal was found by Cheapflights users on 4/20. 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.
Mon 11/92:14 pm
PDX
- HEL
2 stops18h 36m
United Airlines
Thu 11/1212:45 pm
HEL
- PDX
2 stops46h 09m
United Airlines
Deal found 4/20![United Airlines logo]()
$755
This Travelocity deal was found by Cheapflights users on 4/22. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/264:29 pm
PDX
- HEL
2 stops23h 51m
Multiple Airlines
Mon 11/97:35 pm
HEL
- PDX
2 stops32h 55m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$757
This United Airlines deal was found by Cheapflights users on 4/20. 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.
Mon 9/284:29 pm
PDX
- HEL
2 stops40h 26m
United Airlines
Mon 11/212:45 pm
HEL
- PDX
2 stops46h 09m
United Airlines
Deal found 4/20![United Airlines logo]()
$760
Best flights from Portland to HelsinkiDiscover carefully curated flight deals from Portland to Helsinki that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 25, 2026.
Discover carefully curated flight deals from Portland to Helsinki that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 25, 2026.
This Delta deal was found by Cheapflights users on 4/20. 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.
Mon 9/2811:55 am
PDX
- HEL
2 stops18h 45m
Delta
Mon 11/27:00 am
HEL
- PDX
1 stop14h 25m
Delta
Deal found 4/20![Delta logo]()
$781
This Scandinavian Airlines deal was found by Cheapflights users on 4/21. 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.
Mon 10/127:00 am
PDX
- HEL
3 stops19h 55m
Scandinavian Airlines
Mon 10/266:15 am
HEL
- PDX
2 stops25h 11m
Scandinavian Airlines
Deal found 4/21![Scandinavian Airlines logo]()
$1,161
This United Airlines deal was found by Cheapflights users on 4/24. 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.
Mon 7/135:15 am
PDX
- HEL
3 stops33h 15m
United Airlines
Tue 8/117:05 am
HEL
- PDX
2 stops36h 24m
United Airlines
Deal found 4/24![United Airlines logo]()
$1,183
This KLM deal was found by Cheapflights users on 4/22. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/121:05 pm
PDX
- HEL
1 stop14h 00m
KLM
Mon 7/61:55 pm
HEL
- PDX
1 stop31h 15m
KLM
Deal found 4/22![KLM logo]()
$1,230
This Delta deal was found by Cheapflights users on 4/24. 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.
Mon 7/137:20 am
PDX
- HEL
2 stops19h 45m
Delta
Tue 8/117:00 am
HEL
- PDX
1 stop14h 10m
Delta
Deal found 4/24![Delta logo]()
$1,027
This Delta deal was found by Cheapflights users on 4/25. 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.
Mon 6/2912:31 am
PDX
- HEL
2 stops26h 34m
Delta
Sat 9/57:00 am
HEL
- PDX
2 stops21h 41m
Delta
Deal found 4/25![Delta logo]()
$1,096
This United Airlines deal was found by Cheapflights users on 4/25. 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.
Sat 6/2711:40 pm
PDX
- HEL
2 stops31h 20m
United Airlines
Thu 9/36:35 am
HEL
- PDX
2 stops26h 34m
United Airlines
Deal found 4/25![United Airlines logo]()
$1,209
Last-minute flights from Portland to HelsinkiDiscover last-minute flight deals from Portland to Helsinki. Data last updated April 25, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Helsinki. Data last updated April 25, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 4/23. 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 Cheapflightsfares 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 4/23![Icelandair logo]()
$897
This United Airlines deal was found by Cheapflights users on 4/21. 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.
Sat 5/211:55 pm
PDX
- HEL
2 stops38h 35m
United Airlines
Wed 5/136:35 am
HEL
- PDX
3 stops24h 23m
United Airlines
Deal found 4/21![United Airlines logo]()
$972
This FlightHub deal was found by Cheapflights users on 4/25. 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.
Sat 5/23:30 pm
PDX
- HEL
2 stops17h 25m
Lufthansa
Wed 5/136:35 am
HEL
- PDX
2 stops27h 58m
Lufthansa
Deal found 4/25![Lufthansa logo]()
$984
This KAYAK deal was found by Cheapflights users on 4/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/39:49 am
PDX
- HEL
2 stops18h 11m
Multiple Airlines
Fri 5/83:00 pm
HEL
- PDX
1 stop13h 00m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$828
This oojo deal was found by Cheapflights users on 4/24. 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.
Sun 5/311:59 am
PDX
- HEL
2 stops16h 01m
Icelandair
Fri 5/83:00 pm
HEL
- PDX
1 stop13h 00m
Icelandair
Deal found 4/24![Icelandair logo]()
$829
This KAYAK deal was found by Cheapflights users on 4/21. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/93:30 pm
PDX
- HEL
1 stop12h 30m
Multiple Airlines
Sat 5/163:00 pm
HEL
- PDX
2 stops27h 02m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$979
One-way flights from Portland to HelsinkiSearch for one-way flight options from Portland to Helsinki. Find affordable one-way fares based on user searches. Data last updated April 25, 2026.
Search for one-way flight options from Portland to Helsinki. Find affordable one-way fares based on user searches. Data last updated April 25, 2026.
This oojo deal was found by Cheapflights users on 4/21. 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 9/287:30 pm
PDX
- HEL
2 stops29h 25m
British Airways
Deal found 4/21![British Airways logo]()
$330
This Iberia deal was found by Cheapflights users on 4/21. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2811:45 am
PDX
- HEL
1 stop16h 30m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$340
This Delta deal was found by Cheapflights users on 4/23. 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.
Mon 9/2811:55 am
PDX
- HEL
2 stops18h 45m
Delta
Deal found 4/23![Delta logo]()
$345
This United Airlines deal was found by Cheapflights users on 4/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/174:07 pm
PDX
- HEL
2 stops40h 48m
United Airlines
Deal found 4/22![United Airlines logo]()
$359
This American Airlines deal was found by Cheapflights users on 4/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/176:35 am
PDX
- HEL
1 stop22h 50m
American Airlines
Deal found 4/22![American Airlines logo]()
$393
This United Airlines deal was found by Cheapflights users on 4/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2812:45 pm
PDX
- HEL
3 stops25h 45m
United Airlines
Deal found 4/23![United Airlines logo]()
$437
This Kiwi.com deal was found by Cheapflights users on 4/24. 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.
Mon 5/185:00 am
PDX
- HEL
3 stops43h 55m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$527
This Kiwi.com deal was found by Cheapflights users on 4/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/169:46 pm
PDX
- HEL
3 stops53h 39m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$547
This Kiwi.com deal was found by Cheapflights users on 4/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/172:30 pm
PDX
- HEL
3 stops46h 35m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$567
Find flight deals from Portland to Helsinki
Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Helsinki (HEL). 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 April 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $698 (Gotogate) |
One-way from | $328 (Kiwi.com) |
Popular in | December |
Cheapest in | March |
Average price | $672 |
Cheapflights Fare Finder
Customize your flight search to find flights from Portland to Helsinki 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 April 25, 2026.
Use the filters below to find and compare flights from Portland to Helsinki that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
PortlandHelsinki
PDX - HEL
PDXHEL
Portland
Mon 9/28
11:55 am-4:40 pm
2 stops18h 45m
Helsinki-Vantaa
Mon 11/2
7:00 am-11:25 am
1 stop14h 25m
$781
PortlandHelsinki
PDX - HEL
PDXHEL
Portland
Mon 7/13
7:20 am-1:05 pm
2 stops19h 45m
Helsinki-Vantaa
Tue 8/11
7:00 am-11:10 am
1 stop14h 10m
$1,027
PortlandHelsinki
PDX - HEL
PDXHEL
Portland
Mon 6/29
12:31 am-1:05 pm
2 stops26h 34m
Helsinki-Vantaa
Sat 9/5
7:00 am-6:41 pm
2 stops21h 41m
$1,096
PortlandHelsinki
PDX - HEL
PDXHEL
Portland
Mon 10/12
7:00 am-12:55 pm
3 stops19h 55m
Helsinki-Vantaa
Mon 10/26
6:15 am-10:26 pm
2 stops25h 11m
$1,161
PortlandHelsinki
PDX - HEL
PDXHEL
Portland
Mon 7/13
5:15 am-12:30 am
3 stops33h 15m
Helsinki-Vantaa
Tue 8/11
7:05 am-9:29 am
2 stops36h 24m
$1,183
PortlandHelsinki
PDX - HEL
PDXHEL
Portland
Sat 6/27
11:40 pm-5:00 pm
2 stops31h 20m
Helsinki-Vantaa
Thu 9/3
6:35 am-11:09 pm
2 stops26h 34m
$1,209
PortlandHelsinki
PDX - HEL
PDXHEL
Portland
Tue 5/12
1:05 pm-1:05 pm
1 stop14h 00m
Helsinki-Vantaa
Mon 7/6
1:55 pm-11:10 am
1 stop31h 15m
$1,230
Cheapest one-way
PortlandHelsinki
PDX - HEL
PDXHEL
Portland
Mon 9/28
7:30 pm-10:55 am
2 stops29h 25m
$330
PortlandHelsinki
PDX - HEL
PDXHEL
Portland
Mon 9/28
11:45 am-2:15 pm
1 stop16h 30m
$340
PortlandHelsinki
PDX - HEL
PDXHEL
Portland
Mon 8/17
3:43 pm-6:55 pm
3 stops41h 12m
$365
Showing 1-10 of 16 resultsSorted by cheapest first
Compare providers for flights from Portland to Helsinki
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 Portland to Helsinki in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars |
- Most accurate provider: When it comes to deals on Portland-Helsinki flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Helsinki flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Helsinki flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Portland-Helsinki 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 Portland-Helsinki 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 Portland to Helsinki
Have a flexible travel schedule? Discover the best time to fly to Helsinki from Portland with our price prediction graph.
PDX-HEL
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 Helsinki
How far ahead should I book a flight from Portland to Helsinki?
To ensure you get the cheapest price possible for a flight from Portland to Helsinki, you should look to book at least 58 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Portland to Helsinki?
Currently, March is the cheapest month in which you can book a flight from Portland to Helsinki (average of $408). Flying from Portland to Helsinki in December is currently the most expensive (average of $1,406). 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 Portland to Helsinki?
Reviews of airlines servicing Helsinki
Get insights into the airlines that provide service to Helsinki. 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 Helsinki. Reviews last updated April 25, 2026.
Read reviews from past customers who have flown KLM,Finnair, andUnited Airlines from Portland to Helsinki. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.8
Crew
8.4
Comfort
7.7
Food
7.3
Boarding
7.8
Entertainment
7.1
Reviews
1 / 20
2.0
MediocreAnonymous,Feb 2026
EZE - SCL
Overall
7.8
Crew
8.4
Comfort
7.7
Food
7.3
Boarding
7.8
Entertainment
7.1
Reviews
1 / 20
2.0
MediocreAnonymous,Feb 2026
EZE - SCL
Overall
7.8
Crew
8.4
Comfort
7.7
Food
7.3
Boarding
7.8
Entertainment
7.1
Reviews
1 / 20
2.0
MediocreAnonymous,Feb 2026
EZE - SCL
Overall
7.8
Crew
8.4
Comfort
7.7
Food
7.3
Boarding
7.8
Entertainment
7.1
Reviews
1 / 20
2.0
MediocreAnonymous,Feb 2026
EZE - SCL
Overall
7.8
Crew
8.4
Comfort
7.7
Food
7.3
Boarding
7.8
Entertainment
7.1
Reviews
1 / 20
2.0
MediocreAnonymous,Feb 2026
EZE - SCL
Overall
7.8
Crew
8.4
Comfort
7.7
Food
7.3
Boarding
7.8
Entertainment
7.1
Reviews
1 / 20
2.0
MediocreAnonymous,Feb 2026
EZE - SCL
Related info for your journey
Find useful and relevant information for your journey from Portland to Helsinki. 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 Helsinki?
Book flights to Helsinki if you plan to visit one of these locationsVantaa
Lahti
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Other flights to Helsinki
Explore flights to Helsinki departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 25, 2026.
Portland and Helsinki flights
Browse other Portland and Helsinki flight options. Last updated on April 25, 2026.
Other flights from Portland
Browse through other flights departing from Portland. Flights are based on user searches made on Cheapflights and were last updated on April 25, 2026.
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Check out other popular destinations found by fellow travelers in 2026
Top 6 airlines flying from Portland to Helsinki
Discover the top 6 airlines that operate flights from Portland to Helsinki. 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 April 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$331 | Average$864 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$356 | Average$573 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$481 | Average$557 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$484 | Average$831 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$499 | Average$914 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$533 | Average$890 | FlexibilityNo cancel fee | On-time76% |