What airlines fly to Helsinki?

Icelandair, American Airlines and Finnair are the top three most popular airlines that fly to Helsinki from Oregon according to our data. Icelandair is the first choice among our users, with 50% of people opting to fly with this airline when traveling to Helsinki. Keep in mind that there are 7 different airlines that fly to Helsinki on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Helsinki?

Flight times vary depending on what airport in Oregon you fly out of and what airport in Helsinki you fly into. For example, flying from Portland to Helsinki takes 12h 10m on average. On the other hand, flying from Eugene to Helsinki takes 42h 50m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

What is the cheapest airline that flies from Oregon to Helsinki-Vantaa?

American Airlines, British Airways, and United Airlines are the most popular carriers operating from Oregon to Helsinki-Vantaa

When did momondo last update prices for flights from Oregon to Helsinki-Vantaa Airport?

Prices for flights from Oregon to Helsinki-Vantaa Airport are updated daily.

How many operators does momondo search for flights from Oregon to Helsinki-Vantaa Airport?

As of December 2025, there are 7 operators available to choose from for flights from Oregon to Helsinki-Vantaa Airport.

How old do you have to be to fly from Oregon to Helsinki-Vantaa Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oregon to Helsinki-Vantaa Airport.

What documentation or ID do you need to fly to Helsinki-Vantaa Airport?

The travel and health documents you'll need for your trip to Helsinki-Vantaa Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Helsinki-Vantaa Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$364 Cheap Flights from Oregon to Helsinki in 2025/26

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Find the cheapest flights from Oregon to Helsinki

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:45 pm - 12:55 pm

PDX

HEL

12h 10m1 stop

1:55 pm - 6:00 pm

HEL

PDX

13h 05m1 stop

$364Icelandair

Sat, Mar 14 - Sun, Mar 22

3:45 pm - 12:55 pm

PDX

HEL

12h 10m1 stop

1:55 pm - 6:00 pm

HEL

PDX

13h 05m1 stop

$389Icelandair

Tue, Mar 17 - Wed, Mar 25

3:45 pm - 12:55 pm

PDX

HEL

12h 10m1 stop

1:55 pm - 6:00 pm

HEL

PDX

13h 05m1 stop

$391Icelandair

Thu, Mar 12 - Fri, Mar 20

7:45 am - 6:50 pm

PDX

HEL

25h 05m2 stops

6:55 am - 6:56 pm

HEL

PDX

22h 01m2 stops

$482Lufthansa

Thu, Jan 15 - Thu, Jan 29

11:59 pm - 10:45 am

PDX

HEL

24h 46m1 stop

12:45 pm - 11:44 pm

HEL

PDX

19h 59m1 stop

$483Multiple Airlines

Sat, Feb 28 - Sat, Mar 14

7:05 am - 4:25 pm

PDX

HEL

24h 20m2 stops

2:05 pm - 12:25 pm

HEL

PDX

31h 20m1 stop

$486Delta

Tue, Mar 17 - Tue, Mar 24

7:00 am - 6:50 pm

PDX

HEL

25h 50m2 stops

6:55 am - 6:30 pm

HEL

PDX

21h 35m2 stops

$487Lufthansa

Wed, Jan 14 - Fri, Jan 30

2:25 pm - 5:25 pm

PDX

HEL

18h 00m1 stop

7:00 am - 12:25 pm

HEL

PDX

14h 25m1 stop

$488Delta

Wed, Mar 11 - Wed, Mar 25

6:00 am - 5:25 pm

PDX

HEL

26h 25m2 stops

2:05 pm - 12:25 pm

HEL

PDX

31h 20m1 stop

$492Delta

Wed, Mar 11 - Sun, Mar 22

6:45 pm - 11:10 pm

PDX

HEL

19h 25m2 stops

7:20 am - 4:55 pm

HEL

PDX

42h 35m2 stops

$495British Airways

Sun, Mar 15 - Sat, Mar 21

United Airlines flights from Oregon to Helsinki

Our best United Airlines deals on Oregon to Helsinki flight tickets

United Airlines

Mar 11

PDX5:30 amPortland

33h 05m

2 stops

HEL11:35 pmHelsinki-Vantaa

Mar 24

HEL7:05 amHelsinki-Vantaa

23h 47m

2 stops

PDX9:52 pmPortland

$497

Find similar

United Airlines

Jan 14

EUG2:00 pmEugene

42h 50m

2 stops

HEL6:50 pmHelsinki-Vantaa

Jan 18

HEL12:45 pmHelsinki-Vantaa

33h 29m

2 stops

EUG12:14 pmEugene

$499

Find similar

United Airlines

Mar 15

PDX11:59 pmPortland

28h 11m

2 stops

HEL1:10 pmHelsinki-Vantaa

Mar 25

HEL12:45 pmHelsinki-Vantaa

19h 15m

2 stops

PDX11:00 pmPortland

$511

Find similar

Delta flights from Oregon to Helsinki

Our best Delta deals on Oregon to Helsinki flight tickets

Delta

Mar 17

PDX7:05 amPortland

24h 20m

2 stops

HEL4:25 pmHelsinki-Vantaa

Mar 24

HEL2:05 pmHelsinki-Vantaa

31h 20m

1 stop

PDX12:25 pmPortland

$486

Find similar

Delta

Mar 11

PDX2:25 pmPortland

18h 00m

1 stop

HEL5:25 pmHelsinki-Vantaa

Mar 25

HEL7:00 amHelsinki-Vantaa

14h 25m

1 stop

PDX12:25 pmPortland

$488

Find similar

Delta

Mar 11

PDX6:00 amPortland

26h 25m

2 stops

HEL5:25 pmHelsinki-Vantaa

Mar 22

HEL2:05 pmHelsinki-Vantaa

31h 20m

1 stop

PDX12:25 pmPortland

$492

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PortlandHelsinki

PDX - HEL

PDXHEL

Portland

Sat 3/14

3:45 pm-12:55 pm

1 stop12h 10m

Helsinki-Vantaa

Sun 3/22

1:55 pm-6:00 pm

1 stop13h 05m

$364

PortlandHelsinki

PDX - HEL

PDXHEL

Portland

Tue 3/17

3:45 pm-12:55 pm

1 stop12h 10m

Helsinki-Vantaa

Wed 3/25

1:55 pm-6:00 pm

1 stop13h 05m

$389

PortlandHelsinki

PDX - HEL

PDXHEL

Portland

Thu 3/12

3:45 pm-12:55 pm

1 stop12h 10m

Helsinki-Vantaa

Fri 3/20

1:55 pm-6:00 pm

1 stop13h 05m

$391

PortlandHelsinki

PDX - HEL

PDXHEL

Portland

Thu 1/15

7:45 am-6:50 pm

2 stops25h 05m

Helsinki-Vantaa

Thu 1/29

6:55 am-6:56 pm

2 stops22h 01m

$482

PortlandHelsinki

PDX - HEL

PDXHEL

Portland

Sat 2/28

11:59 pm-10:45 am

1 stop24h 46m

Helsinki-Vantaa

Sat 3/14

12:45 pm-11:44 pm

1 stop19h 59m

$483

PortlandHelsinki

PDX - HEL

PDXHEL

Portland

Tue 3/17

7:05 am-4:25 pm

2 stops24h 20m

Helsinki-Vantaa

Tue 3/24

2:05 pm-12:25 pm

1 stop31h 20m

$486

PortlandHelsinki

PDX - HEL

PDXHEL

Portland

Wed 1/14

7:00 am-6:50 pm

2 stops25h 50m

Helsinki-Vantaa

Fri 1/30

6:55 am-6:30 pm

2 stops21h 35m

$487

PortlandHelsinki

PDX - HEL

PDXHEL

Portland

Wed 3/11

2:25 pm-5:25 pm

1 stop18h 00m

Helsinki-Vantaa

Wed 3/25

7:00 am-12:25 pm

1 stop14h 25m

$488

PortlandHelsinki

PDX - HEL

PDXHEL

Portland

Wed 3/11

6:00 am-5:25 pm

2 stops26h 25m

Helsinki-Vantaa

Sun 3/22

2:05 pm-12:25 pm

1 stop31h 20m

$492

PortlandHelsinki

PDX - HEL

PDXHEL

Portland

Sun 3/15

6:45 pm-11:10 pm

2 stops19h 25m

Helsinki-Vantaa

Sat 3/21

7:20 am-4:55 pm

2 stops42h 35m

$495

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first

How to get the cheapest flight ticket from Oregon to Helsinki

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Helsinki?

The month of January is, on average, the cheapest month to fly to Helsinki from Oregon, with most prices found around $483. If you aren’t able to travel during the month of January, then book flights to Helsinki from Oregon during October instead. Flights to Helsinki in October, while not as cheap as those in January, still average around $507.

What is the cheapest day to depart on your flight to Helsinki?

The cheapest day to depart on your flight to Helsinki is on a Tuesday when prices can be found for as low as $662. This is often the case because there is less demand to fly during this day of the week. Flights from Oregon to Helsinki on a Wednesday will generally be more expensive and average around $1,099. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Helsinki?

According to our data, the cheapest time of day to fly to Helsinki is at noon. momondo users have found flights departing from Oregon to Helsinki at noon for as low as $889. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the evening is when there is more demand to fly to Helsinki, so prices are often more expensive at around $1,135 per ticket.

How far in advance should I book a flight to Helsinki?

You are more likely to see cheaper flights to Helsinki from Oregon when booking weeks ahead of your departure date. In general, you can expect to find flights to Helsinki for around $949 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Helsinki from Oregon for as low as $516 on momondo.

Can stopping save me money on Oregon to Helsinki flights?

You could potentially save up to 4% on your flight if you consider stops on a Oregon to Helsinki flight.

Cheap Oregon to Helsinki flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oregon to Helsinki

Fastest flight time	12h 10m
Direct flights	None

The fastest flight from Oregon to Helsinki takes 12h 10m

There are no direct flights from Oregon to Helsinki. There are no popular flight routes from Oregon to Helsinki.

Search flight deals

When did momondo last update prices for flights from Oregon to Helsinki-Vantaa Airport?
Prices for flights from Oregon to Helsinki-Vantaa Airport are updated daily.
How many operators does momondo search for flights from Oregon to Helsinki-Vantaa Airport?
As of December 2025, there are 7 operators available to choose from for flights from Oregon to Helsinki-Vantaa Airport.
How old do you have to be to fly from Oregon to Helsinki-Vantaa Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oregon to Helsinki-Vantaa Airport.
What documentation or ID do you need to fly to Helsinki-Vantaa Airport?
The travel and health documents you'll need for your trip to Helsinki-Vantaa Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Helsinki-Vantaa Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Oregon to Helsinki

Compare and see reviews for airlines that fly from Oregon to Helsinki with momondo

Airline	Rating	Free Cancellation	Price
Icelandair	PriceFrom $363	Free Cancellation	Rating 7.0 589 reviews	Search Icelandair flights
American Airlines	PriceFrom $481	Free Cancellation	Rating 7.2 11,049 reviews	Search American Airlines flights
KLM	PriceFrom $484	Free Cancellation	Rating 7.7 1,432 reviews	Search KLM flights
Delta	PriceFrom $485	Free Cancellation	Rating 7.9 8,007 reviews	Search Delta flights
Finnair	PriceFrom $532	Free Cancellation	Rating 7.6 1,334 reviews	Search Finnair flights
United Airlines	PriceFrom $570	Free Cancellation	Rating 7.4 9,094 reviews	Search United Airlines flights
British Airways	PriceFrom $709	Free Cancellation	Rating 6.7 7,571 reviews	Search British Airways flights

Vantaa

Espoo

Lahti

Kotka

Why use momondo?

Why should I use momondo to find a flight deal from Oregon to Helsinki?

Finding the right flight to Helsinki from Oregon is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Helsinki quick and easy, saving you time and money.

Can I find flights from Oregon to Helsinki with flexible booking policies on momondo?

Flights from Oregon to Helsinki with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Oregon to Helsinki?

momondo provides multiple filters to help you find the best flight to Helsinki from Oregon. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Oregon to Helsinki right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Oregon to Helsinki flights. All you need is a valid email address and we will do the rest; it is that quick and easy.