By clicking, I agree to the terms

Seattle to Helsinki Flights

Flight only Hotel only Flight + Hotel

Flight type

Round-trip One-way
Age of children at time of trip

We will search for applicable airfare discounts. Must have 1 adult for each infant in lap

Selected fares from Seattle to Helsinki

Departure Arrival Travel dates Round-trip
SEA HEL Tue, Oct 21 - Tue, Oct 28 $1,003
SEA HEL Sat, Nov 1 - Mon, Nov 10 $1,214
SEA HEL Sat, Nov 1 - Mon, Nov 10 $1,241
SEA HEL Sat, Nov 1 - Mon, Nov 10 $1,247
SEA HEL Mon, Dec 15 - Mon, Dec 29 $1,279
SEA HEL Tue, Oct 21 - Tue, Oct 28 $1,279
SEA HEL Sat, Nov 1 - Mon, Nov 10 $1,371
SEA HEL Mon, Dec 15 - Mon, Dec 29 $1,392
SEA HEL Sat, Nov 1 - Mon, Nov 10 $1,565
SEA HEL Mon, Aug 25 - Sun, Aug 31 $6,451

Seattle and Helsinki airports and terminals

Airports in Seattle WA, US
map of airports in Seattle
  • 1

    SeaTac Airport (SEA)

    Distance from City Center: 10.9 miles

Back to menu Return to top

Airports in Helsinki , FI
map of airports in Helsinki
  • 1

    Helsinki-Vantaa airport (HEL)

    Distance from City Center: 10.5 miles

Back to menu Return to top

Cheap flights from Seattle to Helsinki

Sun Mon Tue Wed Thu Fri Sat
1 2
3 4 5 6 7 8 9
10 11 12 13 14 15 16
17 18 19 20 21 22 23
24 25 26 27 28 29 30
$1,351
31

Highlighted price = Cheapest round-trip flights

Prices are round trip per person (conditions apply)

Featured Helsinki Airport Hotels

Hotel only $126

Hilton Helsinki Airport

4 stars
4.5 / 5 23 reviews

Lentajankuja 1 Map

Rate includes 30% off

Just three minutes’ walk from the main terminal of Helsinki-Vantaa Airport under a covered walkway, the Hilton Helsinki Airport hotel is the ideal retreat after a long journey or before an early... More

Hotel only $134

GLO Hotel Helsinki Airport

4 stars
4.0 / 5 3 reviews

Helsinki-Vantaa Airport Map

Summer offer!

...As the only hotel in the airport building, it means that there is no windows in the hotel rooms, but it is an excellent choice for stopover accommodation, or overnight stays before an early... More

Hotel only $91

Holiday Inn HELSINKI - VANTAA AIRPORT

3 stars
3.9 / 5 24 reviews

RALSSITIE 2 Map

Park & Fly- Includes up to 15 days of parking

...Set in parkland 20 minutes drive from downtown Helsinki, the modern Holiday Inn Helsinki-Vantaa Airport is a good choice for a restful stopover.... Enjoy a peaceful location and easy airport... More

Hotel only $100

Airport Hotel Bonus Inn Vantaa

3 stars
3.6 / 5 20 reviews

ELANNONTIE 9 Map

Free parking & airport shuttle. Free WiFi

...Modern Helsinki airport hotel with free Wi-Fi, parking and shuttle For business or leisure visitors on a stopover in Helsinki, the family-operated Bonus Inn makes for a cozy, convenient... More

Hotel only $142

Break Sokos Hotel Flamingo Vantaa

4 stars
4.0 / 5 2 reviews

Tasetie 8 Map

Free WiFi!

The new Sokos Hotel Flamingo is located in the Flamingo entertainment complex near the Jumbo shopping centre. The hotel brings a relaxing break to business traveller as well as action and... More

Hotel only $118

BEST WESTERN Airport Hotel Pilotti

3 stars
1.7 / 5 6 reviews

Veromaentie 1 Map

Discover our cozy and friendly BEST WESTERN Airport Hotel Pilotti, nearby Helsinki-Vantaa airport.... More

August

Cheapest weekend flights in August from Seattle to Helsinki

Travel dates Departure Arrival Stops: Round-trip
Leave Fri, Aug 22 Seattle (SEA) Helsinki (HEL) British Airways $1,810
Earn $18.10
Return Sun, Aug 24 Helsinki (HEL) Seattle (SEA) British Airways

Lowest roundtrip airfare in August from Seattle to Helsinki

Travel dates Departure Arrival Stops: Round-trip
Leave Sat, Aug 30 Seattle (SEA) Helsinki (HEL) Finnair $1,351
Earn $13.51
Return Sat, Sep 13 Helsinki (HEL) Seattle (SEA) Finnair
Back to menu Return to top

October

Lowest roundtrip airfare in October from Seattle to Helsinki

Travel dates Departure Arrival Stops: Round-trip
Leave Tue, Oct 21 Seattle (SEA) Helsinki (HEL) Icelandair $1,003
Earn $10.03
Return Tue, Oct 28 Helsinki (HEL) Seattle (SEA) Icelandair

Best one-week trip in October from Seattle to Helsinki

Travel dates Departure Arrival Stops: Round-trip
Leave Tue, Oct 21 Seattle (SEA) Helsinki (HEL) Icelandair $1,003
Earn $10.03
Return Tue, Oct 28 Helsinki (HEL) Seattle (SEA) Icelandair
Back to menu Return to top

Cheap Flights from Seattle to Helsinki

Seattle Airport

While Seattle is home to several airports, the only one that handles commercial flights is the Seattle-Tacoma International Airport. Also known as Sea-Tac, this airport is responsible for all incoming flights, along with flights from Seattle. Alaska Airlines, Air Canada, Delta Air Lines, Southwest Airlines, and US Airways are a few airlines that operate out of this airport. Located in SeaTac, Washington, the airport sits along the intersection of three state routes: 99, 518, and 509. Though the airport has three terminals, only the Concourse Terminal and North Satellite Terminal handle domestic flights. The South Satellite Terminal specializes in international flights. It's just a short drive from the airport to downtown.

Transportation

When you need to reach your hotel quickly, head for the public transportation system, which consists of Sound Transit and Metro Transit. The buses and light rails only cost a few dollars, and you can visit the sales counter at any station to purchase tickets for your trip. The light rail system drops passengers directly at some of the top hotels in the downtown area. Seattle uses a grid system for its roads, which makes finding your hotel easy if you drive. You can use the Orbitz.com sign to look for rental cars from the airport.

Weather

If you visit during the spring, winter, or fall, you need a warm coat and an umbrella. Though the city does not get snow, it does get a high amount of rain during these seasons, and temperatures that can drop below 40 degrees Fahrenheit. The summer is much warmer, with temperatures in the high 70s and less rainfall.

Popular Attractions

Seattle is home to dozens of cultural activities and attractions, including the Seattle International Film Festival, the Henry Art Galley, the Woodland Park Zoo, and the Seattle Underground Tour, which takes you through older parts of the city. When you look for flights from Seattle on Orbitz.com, take a few minutes to look for other low-cost attractions in the city.

Airports in Helsinki

If you are looking for cheap flights to Helsinki, check out Orbitz.com. It will search for the best sales available. The Helsinki Airport provides domestic and international service and is located 12 miles north of the downtown area. It has two terminals and three runways.

Transportation From the Airport

Car rental companies at the airport are located in the corridor between terminals T1 and T2. Check to see if your hotel offers a shuttle from the airport. Helsinki also has a bus system. Taxis are available, and the fare to the center of the city costs roughly 35-40€. Orbitz.com can help you with more than just air tickets. When you check out flights to Helsinki, you can check the prices of budget car rentals at the same time.

Weather in Helsinki

Helsinki has a variety of weather. Average temperatures in the summer are in the 60s and highs are in the 70s. Spring and fall are generally mild. Winter is cold, with average temperatures in the 20s. Winters can also be snowy. In the summer, Helsinki has extremely long daylight hours, with up to 19 hours of sunlight.

Helsinki's Major Attractions

Helsinki is home to many tourist attractions. Museums include the Ateneum Art Museum and the Museum of Contemporary Art Kiasma. The Helsinki Zoo is one of the oldest zoos in the world and includes over 200 animals. The Linnanmäki amusement park has rides for people of all ages. When you are planning a trip, check Orbitz.com for the best cheap flights to Helsinki.