How does KAYAK find such low prices on flights from Oregon to Helsinki?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Oregon to Helsinki.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Oregon to Helsinki?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Helsinki from Oregon is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Oregon to Helsinki?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Helsinki with an airline and back to Oregon with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Oregon to Helsinki?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Helsinki from Oregon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$254 CHEAP FLIGHTS from Oregon to Helsinki

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Cheap Flights from Oregon to Helsinki

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Oregon to Helsinki

Mon, Jan 18 - Thu, Jan 28

2:45 pm - 1:00 pmPDX Portland-HEL Helsinki-Vantaa

12h 15m1 stop Reykjavik Keflavik Intl

2:00 pm - 5:00 pmHEL Helsinki-Vantaa-PDX Portland

13h 00m1 stop Reykjavik Keflavik Intl

$409Icelandair

Mon, Jan 18 - Thu, Jan 28

2:45 pm - 1:00 pmPDX Portland-HEL Helsinki-Vantaa

12h 15m1 stop Reykjavik Keflavik Intl

2:00 pm - 5:00 pmHEL Helsinki-Vantaa-PDX Portland

13h 00m1 stop Reykjavik Keflavik Intl

$417Icelandair

Mon, Nov 16 - Wed, Nov 25

3:15 pm - 6:45 pmPDX Portland-HEL Helsinki-Vantaa

41h 30m2 stops Vancouver Intl Munich Franz Josef Strauss

12:35 pm - 9:26 amHEL Helsinki-Vantaa-PDX Portland

54h 51m2 stops Munich Franz Josef Strauss Vancouver Intl

$592Air Canada

Wed, Dec 30 - Mon, Jan 11

3:15 pm - 6:45 pmPDX Portland-HEL Helsinki-Vantaa

41h 30m2 stops Vancouver Intl Munich Franz Josef Strauss

12:35 pm - 8:46 pmHEL Helsinki-Vantaa-PDX Portland

42h 11m2 stops Munich Franz Josef Strauss Vancouver Intl

$592Air Canada

Tue, Nov 10 - Sun, Nov 15

9:58 am - 4:40 pmPDX Portland-HEL Helsinki-Vantaa

20h 42m2 stops Salt Lake City Paris Charles de Gaulle

6:40 am - 11:40 amHEL Helsinki-Vantaa-PDX Portland

15h 00m1 stop Amsterdam Schiphol

$600Delta

Mon, Nov 9 - Sat, Nov 14

5:30 am - 4:40 pmPDX Portland-HEL Helsinki-Vantaa

25h 10m2 stops Seattle/Tacoma Intl Paris Charles de Gaulle

2:05 pm - 11:40 amHEL Helsinki-Vantaa-PDX Portland

31h 35m1 stop Amsterdam Schiphol

$600Delta

Sun, Jan 17 - Fri, Jan 29

1:20 pm - 5:25 pmPDX Portland-HEL Helsinki-Vantaa

18h 05m1 stop Amsterdam Schiphol

6:40 am - 11:20 amHEL Helsinki-Vantaa-PDX Portland

14h 40m1 stop Amsterdam Schiphol

$612KLM

Mon, Jan 18 - Wed, Jan 27

1:20 pm - 1:10 pmPDX Portland-HEL Helsinki-Vantaa

13h 50m1 stop Amsterdam Schiphol

6:40 am - 7:24 pmHEL Helsinki-Vantaa-PDX Portland

22h 44m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$621KLM

Tue, Jan 19 - Sun, Jan 24

7:00 am - 3:20 pmPDX Portland-HEL Helsinki-Vantaa

22h 20m1 stop Los Angeles

4:00 pm - 10:49 pmHEL Helsinki-Vantaa-PDX Portland

16h 49m1 stop Los Angeles

$697Finnair

Wed, Feb 3 - Tue, Feb 9

7:15 am - 9:10 pmPDX Portland-HEL Helsinki-Vantaa

27h 55m2 stops Dallas/Fort Worth London Heathrow

4:00 pm - 10:39 pmHEL Helsinki-Vantaa-PDX Portland

16h 39m1 stop Los Angeles

$717Finnair

Useful Info

Low season	October
High season	July
Cheapest flight	$254

Best time to beat the crowds with an average 5% drop in price.

Most popular time to fly with an average 20% increase in price.

Flight from Portland to Helsinki

How does KAYAK find such low prices on flights from Oregon to Helsinki?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Oregon to Helsinki.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Oregon to Helsinki?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Helsinki from Oregon is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Oregon to Helsinki?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Helsinki with an airline and back to Oregon with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Oregon to Helsinki?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Helsinki from Oregon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.