Cheap Flights from Helsinki to Seattle Starting at $351
Helping travelers to find the best flight offers
Cheapest flights from Helsinki to Seattle
Fly from Helsinki to Seattle with confidence — our search scans over 700 airlines, 50+ agencies and more than 5 leading booking systems to find the best prices, schedules and travel conditions for your trip. Save time and compare tailored options in one place so you can book the ideal flight to the Pacific Northwest with ease.
Remember that on average the ideal time to book flights is 2 months before departure!
Fly nonstop from Helsinki to Seattle for the fastest, most convenient way to cross the Atlantic and start exploring the Pacific Northwest sooner. While connecting options can sometimes be cheaper, a direct flight saves hours and the hassle of stopovers—perfect if you value comfort and time. Book now to enjoy a smoother journey and arrive ready to discover Seattle.
Schedule of direct flights from Helsinki to Seattle
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Helsinki to Seattle:
Helsinki airports overview
Seattle airports overview
Frequently asked questions (FAQ)
Answers to questions about the route that travelers are most interested in.
Special offers and sales on air tickets from Helsinki to Seattle
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
Alternative routes
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Cheapest one way flight
$351
Scandinavian Airlines
2 transfers
19h 55m
03/09/2026
The cheapest one-way flight from Helsinki to Seattle departs on 03/09/2026, is operated by Scandinavian Airlines and costs $351
Cheapest round trip flight
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There is no information about the cheapest roundtrip flight from Helsinki to Seattle
The fastest flight
19h 55m
Fastest flight from Helsinki to Seattle takes 19h 55m
Direct flights
No direct flights
There are no direct flights on this route.
Earliest flight
4:20 PM
Latest flight
4:20 PM
Direct flights count
13
Distance
7660km
Timezone difference
10h
The distance between Helsinki and Seattle is 7660km (4749 miles). There are 13 direct flights from Helsinki to Seattle. The time difference between Helsinki and Seattle is 10h. Flights from Helsinki begin at 4:20 PM. The latest flight from Helsinki departs at 4:20 PM
The Helsinki — Seattle route is served by multiple airlines, including Scandinavian Airlines, Turkish Airlines, and Norwegian Air International. This is convenient for those who want the best balance of price, schedule, and travel conditions. Tickets start from $351, and depending on season and promotions, even better deals may appear. With our service, you can easily compare available options and book tickets that match your plans. The variety of carriers allows flexible choices and comfortable travel without overpaying.
Seattle–Tacoma International Airport (SEA), often called Sea-Tac, is the primary international hub for the Seattle area, serving a mix of full-service carriers and major low-cost airlines on domestic and transpacific routes. It sits about 14 miles south of downtown Seattle, with light rail typically taking 35–40 minutes and buses or shared shuttles taking roughly 30–50 minutes depending on traffic; fares for light rail and most buses are commonly in the low single digits, while airport shuttles or rideshares can be noticeably higher. The airport is usually modern and well-equipped with lounges, dining, and rental-car facilities, though peak-hour traffic and security lines can be long. For budget-conscious travelers, Sea-Tac can be competitive on price, while business travelers often value its frequent schedules and international connections.
Helsinki is served primarily by Helsinki Airport (HEL), the country’s main international hub that typically handles most long-haul and European connections while offering a few budget routes. It’s about 18 km north of the city centre, with travel times of roughly 25–30 minutes by train, 30–45 minutes by bus or taxi; expect public transport fares to be moderate and airport train tickets to be slightly higher than city fares. The airport usually hosts full-service carriers alongside low-cost airlines at dedicated terminals, so options can vary by route. Pros: efficient facilities, frequent connections and straightforward transfers. Cons: can feel busy during peak seasons and transport costs may be higher than in some other Nordic cities.
Avg Price
We couldn't find any special offers for flights from Helsinki to Seattle
How much is the cheapest flight ticket from Helsinki to Seattle?
The cheapest flight ticket from Helsinki to Seattle according to data for the last 48 hours costs $351
When is the best time to buy air tickets on the route Helsinki — Seattle?
Often the best time to buy tickets from Helsinki to Seattle is 2 months before departure.
How long does it take to fly from Helsinki to Seattle?
The fastest flights from Helsinki to Seattle start from 19 hours 55 minutes in the air.
Which airline can fly direct from Helsinki to Seattle?
The following airlines operate direct flights on the route Helsinki — Seattle:
We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from Helsinki to Seattle
