Find Cheap Flights from Seattle (SEA) to Martinlaakso (HEL) from €542

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Selected flight deals from Seattle to Martinlaakso

The lowest prices found within the past 7 days from Seattle to Martinlaakso were €360 for one-way flights and €542 for return flights, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, 17 Mar - Tue, 24 Mar
SEA
Seattle - Tacoma Intl.
HEL
Vantaa
€542 Return, found 17 hours ago
€542
Return
found 17 hours ago
Select Scandinavian Airlines flight, departing Tue, 17 Mar from Seattle - Tacoma Intl. to Vantaa, returning Tue, 24 Mar, priced at €542 found 17 hours ago
Mon, 2 Mar - Thu, 3 Sept
SEA
Seattle - Tacoma Intl.
HEL
Vantaa
€681 Return, found 5 days ago
€681
Return
found 5 days ago
Select Icelandair flight, departing Mon, 2 Mar from Seattle - Tacoma Intl. to Vantaa, returning Thu, 3 Sept, priced at €681 found 5 days ago
Wed, 18 Mar - Wed, 25 Mar
SEA
Seattle - Tacoma Intl.
HEL
Vantaa
€698 Return, found 17 hours ago
€698
Return
found 17 hours ago
Select Delta flight, departing Wed, 18 Mar from Seattle - Tacoma Intl. to Vantaa, returning Wed, 25 Mar, priced at €698 found 17 hours ago
Tue, 17 Mar - Tue, 24 Mar
SEA
Seattle - Tacoma Intl.
HEL
Vantaa
€725 Return, found 17 hours ago
€725
Return
found 17 hours ago
Select Turkish Airlines flight, departing Tue, 17 Mar from Seattle - Tacoma Intl. to Vantaa, returning Tue, 24 Mar, priced at €725 found 17 hours ago
Tue, 17 Mar - Fri, 27 Mar
SEA
Seattle - Tacoma Intl.
HEL
Vantaa
€729 Return, found 4 days ago
€729
Return
found 4 days ago
Select United flight, departing Tue, 17 Mar from Seattle - Tacoma Intl. to Vantaa, returning Fri, 27 Mar, priced at €729 found 4 days ago
Cheap Flights from Seattle to Martinlaakso & Flight Information
Origin airport IATA code
SEA
Destination airport IATA code
HEL
Return price
€541

Best Day to Book Flight from Seattle to Martinlaakso

Martinlaakso Flight Information

Traveling From
Seattle
Origin Airport IATA Code
SEA
Traveling To
Martinlaakso
Destination Airport IATA Code
HEL
Number of Airlines Serving
Available Airlines
Alaska Airlines, Icelandair, United, Lufthansa, Iberia, Scandinavian Airlines, Delta, Turkish Airlines
Distance
Direct Flight Time
Flight Price
€542

Need a car after flight from Seattle to Martinlaakso

Economy

Chevrolet Spark or similar
  • 4 people
Chevrolet Spark
Economy Chevrolet Spark

Compact

Ford Focus or similar
  • 4 people
Ford Focus
Compact Ford Focus

Midsize

Toyota Corolla or similar
  • 5 people
Toyota Corolla
Midsize Toyota Corolla

SUV

Jeep Compass or similar
  • 5 people
Jeep Compass
SUV Jeep Compass

Place to stay after flight from Seattle to Martinlaakso

Scandic Grand Central Helsinki

Scandic Grand Central Helsinki

Vilhonkatu 13 Helsinki
Yövy tässä hotellissa kohteessa Helsinki. Nauti aamiaisesta (lisämaksusta), kuntokeskuksesta ja ympäri vuorokauden auki olevasta vastaanotosta. Asiakkaamme kehuvat ...
9.4/10 Exceptional! (2,078 reviews)
.

Reviewed on 17 Feb 2026

Opens in a new windowScandic Grand Central Helsinki
Comfort Hotel Helsinki Airport

Comfort Hotel Helsinki Airport

3.5 out of 5
Taivastie 1 Vantaa Uusimaa
Yövy tässä 3,5 tähden hotellissa kohteessa Vantaa. Nauti ilmaisesta aamiaisesta, pysäköinnistä (lisämaksusta) ja ympäri vuorokauden auki olevasta vastaanotosta. ...
9.2/10 Wonderful! (1,288 reviews)
spotless room, kind staff - gave me an access friendly room since i had a big trolley. breakfast was amazing - same place as Clarion hotel. good selection of special diet like gluten free and vegan food.

Reviewed on 17 Feb 2026

Opens in a new windowComfort Hotel Helsinki Airport
Clarion Hotel Helsinki

Clarion Hotel Helsinki

4.5 out of 5
Tyynenmerenkatu 2 Helsinki Uusimaa
Yövy tässä ylellisessä hotellissa kohteessa Helsinki. Nauti ilmaisesta aamiaisesta, ilmaisesta Wi-Fi-yhteydestä ja 3 baarista/loungesta. Asiakkaamme kehuvat ...
9/10 Wonderful! (1,422 reviews)
Nice hotel and location

Reviewed on 11 Feb 2026

Opens in a new windowClarion Hotel Helsinki
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VALO Hotel & Work Helsinki

VALO Hotel & Work Helsinki

4 out of 5
Mannerheimintie 109 Helsinki
Yövy tässä hotellissa kohteessa Helsinki. Nauti ilmaisesta Wi-Fi-yhteydestä, kattoterassista ja aamiaisesta (lisämaksusta). Asiakkaamme kehuvat majoituspaikan ...
9/10 Wonderful! (1,865 reviews)
Interesting property both outside and in the rooms. Location was great for us as it was on a main road from the airport to the city. Staff are really helpful and friendly. Rooms are spacious but you need to upgrade from the standard ones to cater for international passengers and their baggage. Best ...

Reviewed on 9 Feb 2026

Opens in a new windowVALO Hotel & Work Helsinki
Marski by Scandic

Marski by Scandic

4 out of 5
Mannerheimintie 10 Helsinki
Yövy tässä hotellissa kohteessa Helsinki. Nauti ilmaisesta Wi-Fi-yhteydestä, aamiaisesta (lisämaksusta) ja huonepalvelusta. Asiakkaamme kehuvat majoituspaikan ...
9/10 Wonderful! (1,628 reviews)
Great hotel

Reviewed on 30 Jan 2026

Opens in a new windowMarski by Scandic
Clarion Hotel Helsinki Airport

Clarion Hotel Helsinki Airport

4 out of 5
Taivastie 3 Vantaa Vantaa
Yövy tässä hotellissa kohteessa Vantaa. Nauti ilmaisesta aamiaisesta, saunasta ja paikan päällä olevista kylpyläpalveluista. Lähellä sijaitsevat Suomen ilmailumuseo ...
9.4/10 Exceptional! (1,094 reviews)
Great stay overall. Spa was an extra charge. Spa lockers and Hot tub jets were not working.

Reviewed on 13 Feb 2026

Opens in a new windowClarion Hotel Helsinki Airport
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Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Terms & Conditions

Flight prices above are per person all prepaid taxes and online service fees included and subject to availability