How many flights depart from Finland to State of Washington on average per day?

The number of flights available between Finland and State of Washington is 2 per day as of June 2026. The most frequent departure time is 4:00PM, with 100% of daily flights leaving in the afternoon.

What is the cheapest airline that flies from Finland to Washington?

Icelandair and British Airways are the most popular carriers operating from Finland to Washington

How many flights depart from Finland to State of Washington on average per week?

As of June 2026, 15 flights take off from Finland and land in State of Washington each week. The most common flight departure day for this route is Tue, with 33% of weekly flights taking off on this day.

When did momondo last update prices for flights from Finland to Washington?

Prices for flights from Finland to Washington are refreshed on a daily basis.

How old do you have to be to fly from Finland to Washington?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Finland to Washington.

What documentation or ID do you need to fly to Washington?

The travel and health documents required for your trip to Washington can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$505 Cheap Flights from Finland to Washington in 2026

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Finland to Washington

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Finland to Washington

Enter your travel dates to find the best prices.

3:00 pm - 8:40 pm

HEL

SEA

15h 40m

1 stop

3:40 pm - 2:00 pm

SEA

HEL

12h 20m

1 stop

$723Icelandair

Tue, Aug 25 - Wed, Oct 14

3:00 pm - 8:40 pm

HEL

SEA

15h 40m

1 stop

3:40 pm - 2:00 pm

SEA

HEL

12h 20m

1 stop

$724Icelandair

Fri, Aug 28 - Wed, Oct 14

3:00 pm - 8:40 pm

HEL

SEA

15h 40m

1 stop

3:40 pm - 2:00 pm

SEA

HEL

12h 20m

1 stop

$725Icelandair

Wed, Aug 26 - Fri, Oct 16

3:00 pm - 5:55 pm

HEL

SEA

12h 55m

1 stop

3:40 pm - 2:00 pm

SEA

HEL

12h 20m

1 stop

$756Icelandair

Mon, Aug 31 - Fri, Oct 16

11:15 am - 1:45 pm

HEL

SEA

12h 30m

1 stop

3:55 pm - 3:20 pm

SEA

HEL

13h 25m

1 stop

$856Scandinavian Airlines

Sat, Aug 29 - Sun, Oct 11

11:30 pm - 1:50 pm

HEL

PDX

24h 20m

2 stops

7:05 pm - 2:00 pm

PDX

HEL

32h 55m

1 stop

$923Multiple Airlines

Mon, Jul 27 - Wed, Aug 5

3:25 pm - 5:00 pm

HEL

PDX

35h 35m

3 stops

2:45 pm - 10:25 pm

PDX

HEL

21h 40m

2 stops

$1,008Multiple Airlines

Thu, Nov 19 - Mon, Nov 30

2:05 pm - 11:20 am

HEL

PDX

31h 15m

1 stop

1:20 pm - 12:20 am

PDX

HEL

25h 00m

1 stop

$1,010Air France

Thu, Nov 19 - Mon, Nov 30

3:30 pm - 5:20 pm

TMP

SEA

35h 50m

2 stops

7:15 pm - 12:50 am

SEA

TMP

43h 35m

2 stops

$1,220Turkish Airlines

Wed, Sep 16 - Sun, Sep 20

3:30 pm - 5:20 pm

TMP

SEA

35h 50m

2 stops

7:15 pm - 12:50 am

SEA

TMP

43h 35m

2 stops

$1,260Turkish Airlines

Wed, Sep 16 - Sun, Sep 20

Icelandair flights from Finland to State of Washington

Our best Icelandair deals on Finland to State of Washington flight tickets

Icelandair

Aug 25

HEL3:00 pmHelsinki-Vantaa

15h 40m

1 stop

SEA8:40 pmSeattle/Tacoma Intl

Oct 14

SEA3:40 pmSeattle/Tacoma Intl

12h 20m

1 stop

HEL2:00 pmHelsinki-Vantaa

$723

Icelandair

Aug 28

HEL3:00 pmHelsinki-Vantaa

15h 40m

1 stop

SEA8:40 pmSeattle/Tacoma Intl

Oct 14

SEA3:40 pmSeattle/Tacoma Intl

12h 20m

1 stop

HEL2:00 pmHelsinki-Vantaa

$724

Icelandair

Aug 26

HEL3:00 pmHelsinki-Vantaa

15h 40m

1 stop

SEA8:40 pmSeattle/Tacoma Intl

Oct 16

SEA3:40 pmSeattle/Tacoma Intl

12h 20m

1 stop

HEL2:00 pmHelsinki-Vantaa

$725

Scandinavian Airlines flights from Finland to State of Washington

Our best Scandinavian Airlines deals on Finland to State of Washington flight tickets

Scandinavian Airlines

Aug 29

HEL11:15 amHelsinki-Vantaa

12h 30m

1 stop

SEA1:45 pmSeattle/Tacoma Intl

Oct 11

SEA3:55 pmSeattle/Tacoma Intl

13h 25m

1 stop

HEL3:20 pmHelsinki-Vantaa

$856

Scandinavian Airlines

Jun 19

HEL6:10 amHelsinki-Vantaa

17h 35m

1 stop

SEA1:45 pmSeattle/Tacoma Intl

Jul 5

SEA3:55 pmSeattle/Tacoma Intl

31h 00m

2 stops

HEL8:55 amHelsinki-Vantaa

$985

Scandinavian Airlines

Jun 19

HEL6:10 amHelsinki-Vantaa

17h 35m

1 stop

SEA1:45 pmSeattle/Tacoma Intl

Jul 5

SEA3:55 pmSeattle/Tacoma Intl

23h 35m

1 stop

HEL1:30 amHelsinki-Vantaa

$993

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HelsinkiSeattle

HEL - SEA

HELSEA

Helsinki-Vantaa

Tue 8/25

3:00 pm-8:40 pm

1 stop15h 40m

Seattle/Tacoma Intl

Wed 10/14

3:40 pm-2:00 pm

1 stop12h 20m

$723

HelsinkiSeattle

HEL - SEA

HELSEA

Helsinki-Vantaa

Fri 8/28

3:00 pm-8:40 pm

1 stop15h 40m

Seattle/Tacoma Intl

Wed 10/14

3:40 pm-2:00 pm

1 stop12h 20m

$724

HelsinkiSeattle

HEL - SEA

HELSEA

Helsinki-Vantaa

Wed 8/26

3:00 pm-8:40 pm

1 stop15h 40m

Seattle/Tacoma Intl

Fri 10/16

3:40 pm-2:00 pm

1 stop12h 20m

$725

Quickest round-trip

HelsinkiSeattle

HEL - SEA

HELSEA

Helsinki-Vantaa

Mon 8/31

3:00 pm-5:55 pm

1 stop12h 55m

Seattle/Tacoma Intl

Fri 10/16

3:40 pm-2:00 pm

1 stop12h 20m

$756

HelsinkiSeattle

HEL - SEA

HELSEA

Helsinki-Vantaa

Sat 8/29

11:15 am-1:45 pm

1 stop12h 30m

Seattle/Tacoma Intl

Sun 10/11

3:55 pm-3:20 pm

1 stop13h 25m

$856

HelsinkiPortland

HEL - PDX

HELPDX

Helsinki-Vantaa

Mon 7/27

11:30 pm-1:50 pm

2 stops24h 20m

Portland

Wed 8/5

7:05 pm-2:00 pm

1 stop32h 55m

$923

HelsinkiPortland

HEL - PDX

HELPDX

Helsinki-Vantaa

Thu 11/19

3:25 pm-5:00 pm

3 stops35h 35m

Portland

Mon 11/30

2:45 pm-10:25 pm

2 stops21h 40m

$1,008

HelsinkiPortland

HEL - PDX

HELPDX

Helsinki-Vantaa

Thu 11/19

2:05 pm-11:20 am

1 stop31h 15m

Portland

Mon 11/30

1:20 pm-12:20 am

1 stop25h 00m

$1,010

TampereSeattle

TMP - SEA

TMPSEA

Tampere-Pirkkala

Wed 9/16

3:30 pm-5:20 pm

2 stops35h 50m

Seattle/Tacoma Intl

Sun 9/20

7:15 pm-12:50 am

2 stops43h 35m

$1,220

TampereSeattle

TMP - SEA

TMPSEA

Tampere-Pirkkala

Wed 9/16

3:30 pm-5:20 pm

2 stops35h 50m

Seattle/Tacoma Intl

Sun 9/20

7:15 pm-12:50 am

2 stops43h 35m

$1,260

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Finland to State of Washington

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 State of Washington?

The month of May is, on average, the cheapest month to fly to State of Washington from Finland, with most prices found around $650. If you aren’t able to travel to State of Washington during the month of May, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $690.

What is the cheapest day to depart on your flight to State of Washington?

The cheapest day to depart from Finland to State of Washington is on a Saturday. Travelers who choose to depart for State of Washington on a Saturday will often find tickets for as low as $1,022. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from Finland to State of Washington for around $1,051.

What is the cheapest Finland to Washington flight route?

Fly from Helsinki-Vantaa to Seattle/Tacoma Intl for the best Finland - Washington flight prices

How far in advance should I book a flight from Finland to Washington?

You are more likely to see cheaper flights to State of Washington from Finland when booking weeks ahead of your departure date. In general, you can expect to find flights to State of Washington for around $924 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to State of Washington from Finland for as low as $818 on momondo.

What cabin class options are available on Finland to State of Washington flights?

There are 3 cabin classes available to choose from on Finland to State of Washington flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Finland to State of Washington flights?

You could potentially save up to 20% on your flight if you consider stops on a Finland to State of Washington flight.

Cheap Finland to State of Washington flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Finland to State of Washington

Fastest flight time	9h 40m
Direct flights	Mon, Tue, Wed and Sat
Airports in State of Washington	96 airports

The fastest flight from Finland to State of Washington takes 9h 40m

Direct flights go from Finland to State of Washington on Monday, Tuesday, Wednesday and Saturday. There are no airlines offering direct flights.

There are 96 airports in State of Washington. From Finland there are direct flights to Seattle/Tacoma Intl (SEA).

Search flight deals

Frequently asked questions about flying from Finland to Washington

When did momondo last update prices for flights from Finland to Washington?
Prices for flights from Finland to Washington are refreshed on a daily basis.
How old do you have to be to fly from Finland to Washington?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Finland to Washington.
What documentation or ID do you need to fly to Washington?
The travel and health documents required for your trip to Washington can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Finland to State of Washington?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Finland to State of Washington is Airbus A330-300 (75.00% of total bookings). The next most popular plane models are Airbus A330 (21.15%), Airbus A350-900 (2.56%), and Airbus A320-100/200 (1.28%).

Why use momondo?

Why should I use momondo to find a flight deal from Finland to Washington?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Finland to Washington. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Finland to Washington with flexible booking policies on momondo?

momondo does allow users to show only those flights to Washington from Finland which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Finland to Washington?

momondo helps you find the best flight between Finland and Washington by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from Finland to Washington now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Washington and let you know when they change.