Cheap flights from Seattle to Finland

Compare flights from Seattle to Finland

Find the cheapest month or even day of the year to fly

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Where in Finland would you like to go?

There are lots of destinations to choose from when you're planning your trip from Seattle to Finland.

Flying from Seattle to Finland

The things to know before you go.
Cheapest flight ticket found$899
Cheapest month to flySeptember
Average flight time9 hrs, 30 mins
Places to go18
Most popular airlineAmerican Airlines
Average flights per week10

Cheapest time to fly from Seattle to Finland

Looking for the cheapest ticket prices to Finland from Seattle? We can help you pick the cheapest month to fly.

Seattle to Finland flight deals

Looking for a cheap last-minute deal or the best return flight from Seattle to Finland? If you want to travel next month, return fares start from $1,025. Find the lowest prices on one-way and return flight tickets right here.

Flights from Seattle to Finland FAQs

The cheapest month to fly from Seattle to Finland is September. See if any of these flights in September suit you.
We've taken a look at the year ahead using our flights calendar. The cheapest flight route from Seattle to Finland is Seattle to Helsinki Vantaa. You can buy a ticket to fly this route from $899.

Take a look at Seattle to Helsinki Vantaa flights.
The average flight time from Seattle to Finland is 9 hours and 30 minutes.
Looking at the year ahead, the cheapest airline flying to Finland from Seattle is Scandinavian Airlines.

Explore Scandinavian Airlines flight ticket options today. 

If this airline doesn't suit you, the second cheapest airline is British Airways.

How to find cheap flights from Seattle to Finland

  • The cheapest return flight from Seattle to Finland is currently $899.

  • You'll be travelling from Seattle into Helsinki Vantaa in Helsinki with that fare.

  • $634 is the lowest price for a one-way trip.

  • Need some ideas on where to fly to? Enter 'Finland' in the 'To' field to compare fares to different cities.

  • With around ten international airports, Finland gives you a good range of options on where to land.

  • Widen your search by choosing 'Add nearby airports.' This will compare prices across the airports closest to both your departure and destination points, which could help you find a better deal.

  • Get the flight you want at a price you'll like by booking ahead. Leave it too late and you might have to compromise on timing, airline or cost.

  • Keep track of fare changes by creating a Price Alert. If you haven't already, download the Skyscanner app to get updates instantly.

Best time to fly from Seattle to Finland

  • September is typically the cheapest month to catch a flight from Seattle to Finland.

  • A midweek trip can often work in your favor. Fares are generally cheaper on Tuesdays and Wednesdays than the rest of the week.

  • Peak travel season in Finland runs through January, February and December. February is the busiest month and the perfect time to visit if you want to experience things at their liveliest.

  • For a more leisurely pace, June, July and August are worth considering. July is the quietest month.

Flights from Seattle to Finland: what to expect

  • Take your pick from Seattle / Tacoma International Airport (SEA) or Seattle Lake Union SPB Airport (LKE) when planning your departure from Seattle.

  • At least one airport in Finland can be reached on a nonstop flight from Seattle.

  • There's roughly one direct flight operating each week between Seattle and Finland.

  • The main airline operating on this route is Finnair.

  • The most popular route from Seattle to Finland is to Helsinki.

  • Across all routes, the average journey comes in at around 9 hours 30 minutes.

Popular places to visit in Finland

Helsinki

  • A popular destination for Seattle to Finland flights, Helsinki takes the top spot on any well-planned travel itinerary. From Helsinki Cathedral and Finnish National Gallery to Senate Square, the must-sees stack up quickly.

  • Helsinki Vantaa Airport (HEL) is Helsinki's busiest airport.

  • Check out the range of hotels in Helsinki and pair your trip with a stay that fits how you travel.

Rovaniemi

  • The biggest highlights in this Lapland city include Santa Claus Village - Christmas House, Santa Claus Village and Santa Claus Office.

  • The bulk of flights arrive through Rovaniemi Airport (RVN), the city's main airport.

  • Check out hotels in Rovaniemi and find a stay that fits your plans.

Oulu

  • Major attractions to squeeze in while you're in this corner of North Ostrobothnia include Oulu Cathedral, Oulujoki and Pohjoisen Valokuvakeskus.

  • You can reach the city through its main airport, Oulu Airport (OUL).

  • Whether you're on a tight budget or ready to splurge, hotels in Oulu offer options for every kind of trip.

Visiting Finland for the first time? Here's what you need to know

  • Entry rules can vary depending on your passport, travel plans and length of stay, so check before you go. Airlines and official embassy sites will have the most up-to-date advice on visas or any other documents you may need.

  • The euro (EUR) is the main currency. Paying for purchases is easy, with credit and debit cards accepted just about everywhere.

  • The population of Finland is about 5.6 million. Helsinki is the capital.

  • Time is consistent across this destination, with only one standard time zone fixed at UTC+2.

  • Choose the season that matches your travel style, whether that's hotter, cooler or somewhere in between. July is one of the warmest months in Finland.

  • Plan your trip for sometime around January if you'd rather be there when it's cooler.

  • Rain is more common in December, while September tends to be drier.

  • Midsummer celebrations, Helsinki Festival and the Ruisrock music festival are among the biggest events here. Think about booking your Seattle to Finland flight around moments like these for a travel experience beyond the ordinary.

Complete your trip with hotels and a car rental

  • Locked in that cheap flight from Seattle to Finland? Now decide where you'll stay and how you'll travel around. Explore the range of hotels in Finland and filter your search by property type, location and more. Also browse car rental options in Finland and choose from pickup locations in cities or right at the airport.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.