Question 1

What are the most popular routes to and from Seattle?

Accepted Answer

Travelers frequently search for route combinations, such as Seattle and London, Las Vegas, Denver, Phoenix, Dublin, Melbourne, Orlando, Salt Lake City, San Jose, Vancouver, Manchester, Edinburgh, San Francisco, Philadelphia, Dallas, Washington, D.C., New York, Atlanta, Los Angeles, Rome.

Question 2

What are the most popular routes to and from Helsinki?

Accepted Answer

Travelers frequently search for route combinations, such as Helsinki and London, Dublin, Manchester, Edinburgh, Athens, Amsterdam, Toronto, Malta, Manila, Rovaniemi, Tallinn, Brussels, Berlin, Oslo, Reykjavik, Bristol, Vienna, Thessaloniki, Montreal, Glasgow.

Question 3

Which airports are there in Seattle?

Accepted Answer

Seattle is mainly served by Seattle–Tacoma International. But there are other airports nearby, including Kenmore Air Harbor Seaplane Base, Boeing Field.

Question 4

What airports are near Seattle?

Accepted Answer

The main airport in Seattle is Seattle–Tacoma International. It is also served by Vancouver International, Portland International, Abbotsford International, Bellingham International, Vancouver Harbour Flight Centre, Victoria Inner Harbour SPB, Paine Field Everett, Yakima Air Terminal, Pangborn Memorial.

Question 5

What airports are near Helsinki?

Accepted Answer

The main airport in Helsinki is Helsinki. It is also served by Tallinn, Turku, Tampere–Pirkkala, Lappeenranta.

Question 6

Is it possible to combine flights, buses, and trains in one itinerary when traveling between Seattle and Helsinki?

Accepted Answer

Yes, it's possible to combine different modes of transport between Seattle and Helsinki thanks to our Virtual Interlining technology. Making use of not only flights but also trains and buses between Seattle and Helsinki can give rise to new adventures. Read more about how Virtual Interlining works on Kiwi.com Stories.

Question 7

What is Virtual Interlining and how do I use it?

Accepted Answer

Virtual Interlining provides a revolutionary way of traveling. You can combine different modes of transport like flights, trains, and buses into one itinerary. And this often saves money. Thanks to the world's largest carrier database, the Kiwi.com search function enables anyone to mix and match different modes of transport easily.

Question 8

Which airlines fly between Seattle and Helsinki?

Accepted Answer

Currently, you can fly between Seattle and Helsinki with Alaska Airlines, Finnair, Norwegian, Norse Atlantic Airways, SAS.

Question 9

When's the best time to travel between Seattle and Helsinki?

Accepted Answer

If you don’t have specific dates for your trip between Seattle and Helsinki, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.

Question 10

What flights operate between Seattle and Helsinki?

Accepted Answer

Traveling between Seattle and Helsinki, you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What's more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.

Question 11

How many airports are there near Seattle?

Accepted Answer

There are a number of airports in and around Seattle. The main one is Seattle–Tacoma International and other nearby airports include Vancouver International, Portland International, Abbotsford International, Bellingham International, Vancouver Harbour Flight Centre, Victoria Inner Harbour SPB, Paine Field Everett, Yakima Air Terminal, Pangborn Memorial

Question 12

How many airports are there near Helsinki?

Accepted Answer

There are a number of airports in and around Helsinki. The main one is Helsinki and other nearby airports include Tallinn, Turku, Tampere–Pirkkala, Lappeenranta.

Question 13

What time do nonstop (direct) flights between Seattle and Helsinki depart?

Accepted Answer

This depends on the airline's flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from Seattle, such as morning, afternoon, evening, or night, or select the exact hours for departure.

Question 14

What time do nonstop (direct) flights between Seattle and Helsinki arrive?

Accepted Answer

This depends on the airline's flight schedule. You can easily select your preferred arrival time when you search on our website or mobile app. Choose the time of day you wish to arrive at Helsinki, such as morning, afternoon, evening, or night, or select the exact hours for arrival.

Question 15

What time do flights between Seattle and Helsinki depart?

Accepted Answer

This depends on the airline's flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from Seattle, such as morning, afternoon, evening, or night, or select the exact hours for departure.

Question 16

What time do flights between Seattle and Helsinki arrive?

Accepted Answer

This depends on the airline's flight schedule. You can easily select your preferred arrival time when you search on our website or mobile app. Choose the time of day you wish to arrive at Helsinki, such as morning, afternoon, evening, or night, or select the exact hours for arrival.

Cheapest one-way trip	£433
Cheapest round-trip	£743
Average round-trip	£790
Includes rare itinerary	Travel hack
Most popular airline	Alaska Airlines

Airline	Mon 29.04	Tue 30.04	Wed 01.05	Thu 02.05	Fri 03.05	Sat 04.05	Sun 05.05
Finnair	---	---	---	---	---	---	---
Iberia Airlines	---	---	---	---	---	---	---

Airline	Mon 06.05	Tue 07.05	Wed 08.05	Thu 09.05	Fri 10.05	Sat 11.05	Sun 12.05
Finnair	---	---	---	---	---	---	---
Iberia Airlines	---	---	---	---	---	---	---

Airline	Mon 13.05	Tue 14.05	Wed 15.05	Thu 16.05	Fri 17.05	Sat 18.05	Sun 19.05
Finnair	---	---	---	---	---	---	---
Iberia Airlines	---	---	---	---	---	---	---

Airline	Mon 20.05	Tue 21.05	Wed 22.05	Thu 23.05	Fri 24.05	Sat 25.05	Sun 26.05
Finnair	---	---	---	---	---	---	---
Iberia Airlines	---	---	---	---	---	---	---

Cheap flights from Seattle, WA to Helsinki, Finland

Flights starting at £363. Choose between Alaska Airlines, Finnair, or Norwegian to find the best price.

Tips to know when travelling to Helsinki

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Weekly direct flights for Mon 29.04 - Sun 05.05

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Name	Carrier code	IATA Code	Passport needed during booking	Online check-in available
Alaska Airlines	ASA	AS	No	Opens 24 days before flight Closes 1 hours before flight
Finnair	FIN	AY	No	0 0
Norwegian	NAX	DY	No	Opens 24 days before flight Closes 2 hours before flight
Norse Atlantic Airways	NBT	N0	No	Opens 24 days before flight Closes 2 hours before flight
SAS	SAS	SK	No	0 0

Month	Average monthly max temperature	Average monthly min temperature
January	-2°C	-5°C
February	-1°C	-5°C
March	0°C	-3°C
April	6°C	1°C
May	12°C	6°C
June	17°C	11°C
July	20°C	14°C
August	19°C	14°C
September	15°C	10°C
October	8°C	5°C
November	4°C	1°C
December	0°C	-2°C