PDX - HEL

$206 Find Cheap Flights from Portland to Helsinki - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$405
Typical prices: $547-$1,030
Icelandair
Fri 11/30Sun 12/16
PDX - HEL • 1 stop
Cheapest one-way
$206
Typical prices: $295-$423
Icelandair
Fri 11/16
PDX - HEL • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Portland and Helsinki. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
November
Cheapest • 36% price drop
July
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Reykjavik Keflavik Intl (KEF)
Cheapest • Avg $628 (round-trip)
Seattle/Tacoma Intl (SEA)
Shortest trip • 11h 59m (one-way)
Insights
Insights
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Flight Deals

Cheap Flights from Portland to Helsinki (PDX-HEL)

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

Recent round-trip flight deals from Portland to Helsinki

Mon, Nov 30 - Wed, Dec 16
Icelandair Logo
2:45 pm - 1:00 pmPDX  Portland-HEL Helsinki-Vantaa
12h 15m1 stop Reykjavik Keflavik Intl
Icelandair Logo
2:00 pm - 5:00 pmHEL  Helsinki-Vantaa-PDX Portland
13h 00m1 stop Reykjavik Keflavik Intl
$405Icelandair
Wed, Feb 10 - Thu, Feb 25
Icelandair Logo
2:45 pm - 1:00 pmPDX  Portland-HEL Helsinki-Vantaa
12h 15m1 stop Reykjavik Keflavik Intl
Icelandair Logo
2:00 pm - 5:00 pmHEL  Helsinki-Vantaa-PDX Portland
13h 00m1 stop Reykjavik Keflavik Intl
$409Icelandair
Mon, Nov 30 - Wed, Dec 16
Multiple Airlines Logo
2:45 pm - 7:20 pmPDX  Portland-HEL Helsinki-Vantaa
18h 35m2 stops Reykjavik Keflavik Intl Stockholm Arlanda
Multiple Airlines Logo
7:20 am - 5:00 pmHEL  Helsinki-Vantaa-PDX Portland
19h 40m2 stops Stockholm Arlanda Reykjavik Keflavik Intl
$524Multiple Airlines
Tue, Nov 17 - Wed, Nov 25
Multiple Airlines Logo
2:45 pm - 10:25 pmPDX  Portland-HEL Helsinki-Vantaa
21h 40m2 stops Reykjavik Keflavik Intl Stockholm Arlanda
Multiple Airlines Logo
7:20 am - 5:00 pmHEL  Helsinki-Vantaa-PDX Portland
19h 40m2 stops Stockholm Arlanda Reykjavik Keflavik Intl
$528Multiple Airlines
Tue, Nov 17 - Tue, Nov 24
Delta Logo
7:10 am - 4:40 pmPDX  Portland-HEL Helsinki-Vantaa
23h 30m2 stops New York John F Kennedy Intl Paris Charles de Gaulle
Delta Logo
2:05 pm - 11:40 amHEL  Helsinki-Vantaa-PDX Portland
31h 35m1 stop Amsterdam Schiphol
$533Delta
Sat, Nov 14 - Wed, Nov 25
Delta Logo
7:10 am - 4:40 pmPDX  Portland-HEL Helsinki-Vantaa
23h 30m2 stops New York John F Kennedy Intl Paris Charles de Gaulle
Delta Logo
6:40 am - 11:40 amHEL  Helsinki-Vantaa-PDX Portland
15h 00m1 stop Amsterdam Schiphol
$533Delta
Wed, Dec 9 - Mon, Dec 21
KLM Logo
1:40 pm - 1:10 pmPDX  Portland-HEL Helsinki-Vantaa
13h 30m1 stop Amsterdam Schiphol
KLM Logo
6:40 am - 11:20 amHEL  Helsinki-Vantaa-PDX Portland
14h 40m1 stop Amsterdam Schiphol
$685KLM
Mon, Nov 30 - Wed, Dec 16
KLM Logo
9:16 am - 12:20 amPDX  Portland-HEL Helsinki-Vantaa
29h 04m2 stops Seattle/Tacoma Intl Amsterdam Schiphol
KLM Logo
6:40 am - 11:40 amHEL  Helsinki-Vantaa-PDX Portland
15h 00m1 stop Amsterdam Schiphol
$700KLM
Tue, Nov 17 - Tue, Nov 24
Finnair Logo
7:00 am - 11:40 amPDX  Portland-HEL Helsinki-Vantaa
18h 40m1 stop Dallas/Fort Worth
Finnair Logo
4:00 pm - 11:59 pmHEL  Helsinki-Vantaa-PDX Portland
17h 59m1 stop Los Angeles
$956Finnair
Mon, Nov 16 - Tue, Nov 24
Finnair Logo
7:00 am - 11:40 amPDX  Portland-HEL Helsinki-Vantaa
18h 40m1 stop Dallas/Fort Worth
Finnair Logo
4:00 pm - 11:59 pmHEL  Helsinki-Vantaa-PDX Portland
17h 59m1 stop Los Angeles
$957Finnair
Booking Insights

Price, demand and travel trends for Portland to Helsinki flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Portland to Helsinki?

Round-trip flights from Portland to Helsinki typically range from $547 to $1,030. The lowest price found in the past 5 days was $405, on Icelandair.

What's the cheapest day of the week to fly from Portland to Helsinki?

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Portland to Helsinki. It’s 19% cheaper than the average day, while Friday is the most expensive, with prices 49% higher.

What’s the cheapest month to fly from Portland to Helsinki?

•November is the cheapest month to fly from Portland to Helsinki at $443 round-trip.
•June ($1,157) and July ($1,087) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 161% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Portland to Helsinki flights

Low season

February

Cheapest flight

$206
Beat the crowds with an average 50% drop in travelers.
The most popular month to fly with an average 41% increase in travelers.
One-way flight from Portland to Helsinki

When to book flights from Portland to Helsinki

Are your dates flexible? Find out the best times to travel from Portland to Helsinki based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Portland to Helsinki flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Portland to Helsinki?

    Four cabin classes are available on flights from Portland to Helsinki:

    • Economy Class
    • Premium Economy Class
    • Business Class
    • First Class

    Prices vary by airline.

  • How long is a flight from Portland to Helsinki?

    A nonstop flight from Portland to Helsinki takes 00m, covering 4,891 miles.

  • Do I need a passport to fly from Portland to Helsinki?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Portland to Helsinki flight?

    Round-trip flights from Portland to Helsinki range from $547 to $1,030, with an average of $690 over the past 12 months. Anything below $547 counts as a good deal.

  • How are flight prices from Portland to Helsinki looking right now?

    One-way fares from Portland to Helsinki are currently higher than usual. Average one-way flight prices are about $606, which is 59% above the typical average for this route.

  • What car rental options are available at Helsinki-Vantaa Airport (HEL)?

    Helsinki-Vantaa Airport (HEL) hosts 5 major car rental companies, with daily rates averaging $51 for economy cars. Top options include:

    • GREEN MOTION
    • ADDCAR RENTAL
    • Alamo
    • Sixt
    • Europcar

  • Which airports can I use when flying from Portland to Helsinki?

    Flights from Portland to Helsinki usually depart from Portland (PDX) and arrive at Helsinki-Vantaa (HEL).

  • Which airports do connecting flights from Portland to Helsinki pass through?

    One-stop flights from Portland to Helsinki most commonly connect through:

    • Reykjavik Keflavik Intl (KEF) - 68% of one-stop connections
    • Amsterdam Schiphol (AMS) - 23% of one-stop connections
    • Chicago O'Hare Intl (ORD) - 5% of one-stop connections
    • Dallas/Fort Worth (DFW) - 3% of one-stop connections

  • Can I save money by using flexible dates for flights from Portland to Helsinki?

    Yes. Flexible dates can save you up to 46% on flights from Portland to Helsinki. Tuesday is the cheapest departure day at $562 round-trip on average, while Friday is the most expensive at $1,032, a difference of $470.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Portland to Helsinki?

    Flying via Seattle/Tacoma Intl (SEA) gives the shortest average 1-stop total travel time at 11h 59m, compared with 13h 58m via Reykjavik Keflavik Intl (KEF) and 14h 25m via Amsterdam Schiphol (AMS).

  • What is the time difference between Portland and Helsinki?

    Helsinki is 10 hours ahead of Portland (Eastern European Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Helsinki?

    Some of the most popular sights in Helsinki are Helsinki Central Station Square, Helsingin päärautatieasema and Esplanadi park. These are among the most viewed places in Helsinki on KAYAK.

Your guide to booking Portland to Helsinki flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Friday. On this route, Tuesday flights average $562, about $470 less than Friday fares (46% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Portland to Helsinki trip for November. Fares historically average $443 round-trip in that month - typically $714 less than the most expensive month, which is June (based on the last 12 months).

More options for your flight from Portland to Helsinki

Complete your trip to Helsinki with a hotel stay or car rental

Car rentals in Helsinki
Hotels in Helsinki
Vacations in Helsinki