$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
Round-trip
1 adult, Economy
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Find cheap flights from Portland to Finland with Cheapflights
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Cheapest flights from Portland to FinlandExplore 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.
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![Icelandair logo]()
$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![Icelandair logo]()
$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![Icelandair logo]()
$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![Icelandair logo]()
$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![Icelandair logo]()
$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![Multiple Airlines logo]()
$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![Air Canada logo]()
$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![Finnair logo]()
$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![American Airlines logo]()
$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![Air France logo]()
$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![Scandinavian Airlines logo]()
$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![Finnair logo]()
$977
Best flights from Portland to FinlandDiscover carefully curated flight deals from Portland to Finland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 5, 2026.
Discover carefully curated flight deals from Portland to Finland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 5, 2026.
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/147:05 am
PDX
- HEL
2 stops20h 00m
Delta
Tue 4/217:00 am
HEL
- PDX
1 stop14h 10m
Delta
Deal found 2/28![Delta logo]()
$590
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2810:42 am
PDX
- HEL
2 stops16h 23m
KLM
Mon 5/41:55 pm
HEL
- PDX
1 stop31h 15m
KLM
Deal found 3/3![KLM logo]()
$590
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/145:30 am
PDX
- HEL
2 stops27h 25m
United Airlines
Tue 4/217:05 am
HEL
- PDX
2 stops27h 39m
United Airlines
Deal found 2/28![United Airlines logo]()
$597
This Finnair 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/261:20 pm
PDX
- HEL
1 stop14h 55m
Finnair
Wed 9/212:35 pm
HEL
- PDX
1 stop16h 18m
Finnair
Deal found 3/1![Finnair logo]()
$635
This Scandinavian 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/141:05 pm
PDX
- HEL
2 stops26h 25m
Scandinavian Airlines
Tue 4/2111:05 am
HEL
- PDX
3 stops21h 37m
Scandinavian Airlines
Deal found 2/28![Scandinavian Airlines logo]()
$740
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/3112:30 am
PDX
- HEL
2 stops31h 10m
Delta
Mon 4/131:55 pm
HEL
- PDX
1 stop31h 15m
Delta
Deal found 3/2![Delta logo]()
$590
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/137:00 am
PDX
- HEL
2 stops19h 55m
Delta
Sun 4/267:00 am
HEL
- PDX
1 stop14h 10m
Delta
Deal found 3/2![Delta logo]()
$638
This Finnair 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/96:22 am
PDX
- HEL
1 stop21h 53m
Finnair
Sat 5/1612:35 pm
HEL
- PDX
1 stop19h 03m
Finnair
Deal found 3/4![Finnair logo]()
$753
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/2311:15 pm
PDX
- HEL
2 stops33h 40m
United Airlines
Sun 8/301:45 pm
HEL
- PDX
2 stops40h 35m
United Airlines
Deal found 3/3![United Airlines logo]()
$766
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/181:20 pm
PDX
- HEL
1 stop14h 55m
Finnair
Thu 8/274:25 pm
HEL
- PDX
1 stop16h 57m
Finnair
Deal found 3/4![Finnair logo]()
$782
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/95:30 am
PDX
- HEL
2 stops21h 35m
Delta
Sat 5/167:00 am
HEL
- PDX
1 stop14h 10m
Delta
Deal found 3/1![Delta logo]()
$756
This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/259:50 am
PDX
- TKU
3 stops20h 35m
Multiple Airlines
Mon 3/302:40 pm
TKU
- PDX
3 stops35h 53m
Multiple Airlines
Deal found 3/3![Multiple Airlines logo]()
$2,087
This Gurufare 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/251:10 pm
PDX
- TKU
2 stops41h 20m
Scandinavian Airlines
Mon 3/303:50 pm
TKU
- PDX
2 stops58h 53m
Scandinavian Airlines
Deal found 3/1![Scandinavian Airlines logo]()
$1,731
Last-minute flights from Portland to FinlandDiscover last-minute flight deals from Portland to Finland. Data last updated March 5, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Finland. Data last updated March 5, 2026 and is based on user searches.
This Finnair 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/56:25 am
PDX
- RVN
2 stops39h 55m
Finnair
Mon 3/99:50 pm
RVN
- PDX
2 stops33h 12m
Finnair
Deal found 3/1![Finnair logo]()
$991
This Scandinavian Airlines 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/57:00 am
PDX
- TKU
2 stops22h 25m
Scandinavian Airlines
Mon 3/94:05 pm
TKU
- PDX
2 stops39h 05m
Scandinavian Airlines
Deal found 3/3![Scandinavian Airlines logo]()
$1,890
This Gurufare 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/251:10 pm
PDX
- TKU
2 stops41h 20m
Scandinavian Airlines
Mon 3/303:50 pm
TKU
- PDX
2 stops58h 53m
Scandinavian Airlines
Deal found 3/1![Scandinavian Airlines logo]()
$1,731
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/3112:30 am
PDX
- HEL
2 stops31h 10m
Delta
Tue 4/147:00 am
HEL
- PDX
1 stop14h 10m
Delta
Deal found 3/2![Delta logo]()
$590
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/3112:30 am
PDX
- HEL
2 stops31h 10m
Delta
Sun 4/121:55 pm
HEL
- PDX
1 stop31h 15m
Delta
Deal found 3/2![Delta logo]()
$640
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![Icelandair logo]()
$388
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/137:00 am
PDX
- HEL
2 stops19h 55m
Delta
Sun 4/267:00 am
HEL
- PDX
1 stop14h 10m
Delta
Deal found 3/2![Delta logo]()
$638
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
2 stops18h 55m
Multiple Airlines
Sun 4/269:20 pm
HEL
- PDX
3 stops30h 40m
Multiple Airlines
Deal found 3/2![Multiple Airlines logo]()
$645
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![Finnair logo]()
$581
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/145:30 am
PDX
- HEL
2 stops27h 25m
United Airlines
Tue 4/217:05 am
HEL
- PDX
2 stops27h 39m
United Airlines
Deal found 2/28![United Airlines logo]()
$597
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![Icelandair logo]()
$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![Icelandair logo]()
$475
One-way flights from Portland to FinlandSearch for one-way flight options from Portland to Finland. Find affordable one-way fares based on user searches. Data last updated March 5, 2026.
Search for one-way flight options from Portland to Finland. Find affordable one-way fares based on user searches. Data last updated March 5, 2026.
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/303:30 pm
PDX
- HEL
2 stops16h 50m
Multiple Airlines
Deal found 3/2![Multiple Airlines logo]()
$260
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/283:45 pm
PDX
- HEL
1 stop12h 15m
Icelandair
Deal found 3/2![Icelandair logo]()
$277
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/153:30 pm
PDX
- HEL
1 stop12h 30m
Icelandair
Deal found 3/3![Icelandair logo]()
$278
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/283:45 pm
PDX
- HEL
2 stops30h 35m
Multiple Airlines
Deal found 3/2![Multiple Airlines logo]()
$285
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/263:45 pm
PDX
- HEL
1 stop12h 10m
Icelandair
Deal found 3/2![Icelandair logo]()
$287
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/183:30 pm
PDX
- HEL
3 stops47h 10m
Multiple Airlines
Deal found 3/4![Multiple Airlines logo]()
$289
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/77:05 pm
PDX
- HEL
2 stops37h 15m
Multiple Airlines
Deal found 3/2![Multiple Airlines logo]()
$294
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/156:57 pm
PDX
- HEL
2 stops37h 58m
United Airlines
Deal found 3/2![United Airlines logo]()
$313
This Trip.com 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/107:05 pm
PDX
- HEL
3 stops19h 35m
Multiple Airlines
Deal found 3/2![Multiple Airlines logo]()
$321
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/85:00 pm
PDX
- HEL
2 stops45h 30m
United Airlines
Deal found 3/4![United Airlines logo]()
$326
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 |
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
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
Showing 1-10 of 23 resultsSorted by cheapest first
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.
PDX-HEL
PDX-RVN
PDX-TKU
PDX-KEM
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
PDX-FI0
PDX-HEL
PDX-RVN
PDX-TKU
PDX-KEM
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
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Overall
7.9
Boarding
8.1
Entertainment
7.8
Comfort
7.9
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Overall
7.9
Boarding
8.1
Entertainment
7.8
Comfort
7.9
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Overall
7.9
Boarding
8.1
Entertainment
7.8
Comfort
7.9
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Overall
7.9
Boarding
8.1
Entertainment
7.8
Comfort
7.9
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Overall
7.9
Boarding
8.1
Entertainment
7.8
Comfort
7.9
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
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.
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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.
Complete your trip
Complete your trip to Finland by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Portland to Finland by cabin class
Find flights from Portland to Finland, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Portland and Finland flights
Browse other Portland and Finland flight options. Last updated on March 5, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Portland to Finland flights
Consider these flights traveling from Portland to Finland.
Fly to Finland regions
Consider these flights traveling to Finland regions.
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.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$331 | Average$781 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$356 | Average$478 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$481 | Average$684 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$484 | Average$963 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$499 | Average$914 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$533 | Average$890 | FlexibilityNo cancel fee | On-time76% |