Cheap flights from Seattle to Helsinki from $403
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Helsinki departing on 7/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Seattle to Helsinki by changing tabs
Find the cheapest one-way flights from Seattle to Helsinki
If you're looking for one-way flights from Seattle to Helsinki, view some of our deals below provided by American Airlines, Finnair and Icelandair
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Air France flights from Seattle to Helsinki
Our best Air France deals on Seattle to Helsinki flight tickets
Icelandair flights from Seattle to Helsinki
Our best Icelandair deals on Seattle to Helsinki flight tickets
How to get the cheapest flight ticket from Seattle to Helsinki
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly from Seattle to Helsinki?
February. The cheapest time of year to fly to Helsinki from Seattle is February. Most expensive is June
What is the cheapest day to depart Seattle for Helsinki?
Wednesday. The cheapest day of the week is typically Wednesday. The most expensive is typically Monday
When is the cheapest time to fly from Seattle to Helsinki?
In the evening. Seattle to Helsinki flights are approximately 31% more expensive in the afternoon than in the evening
What is the cheapest airline that flies to Helsinki from Seattle?
KLM. British Airways, Delta, and Icelandair are the most popular carriers operating from Seattle to Helsinki
What is the cheapest Seattle to Helsinki flight route?
Seattle/Tacoma Intl - Helsinki-Vantaa. Fly from Seattle/Tacoma Intl to Helsinki-Vantaa for the best Seattle - Helsinki flight prices
How far in advance should you book Seattle to Helsinki flights?
51 days before. The cheapest time to buy a flight from Seattle to Helsinki is approximately 51 days to departure
Can stopping save me money on Seattle to Helsinki flights?
You could potentially save up to 23% on your flight if you consider stops on a Seattle to Helsinki flight.
Cheap Seattle to Helsinki (SEA to HEL) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Seattle to Helsinki
Best Price Found | $403 |
|---|---|
Fastest flight time | 9h 15m |
Direct flights | Wed, Fri and Sun |
Airports in Helsinki | 1 airport |
How far is Seattle/Tacoma Intl to Helsinki-Vantaa by plane?
The distance between Seattle/Tacoma Intl and Helsinki-Vantaa is about 4763.3 mi. Flights usually cover this in 9h 15m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Helsinki-Vantaa Airport?
Prices for flights from Seattle/Tacoma Intl Airport to Helsinki-Vantaa Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Helsinki-Vantaa Airport?
As of May 2024, there are 10 operators available to choose from for flights from Seattle/Tacoma Intl Airport to Helsinki-Vantaa Airport.
How old do you have to be to fly from Seattle/Tacoma Intl Airport to Helsinki-Vantaa Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Helsinki-Vantaa Airport.
What documentation or ID do you need to fly to Helsinki-Vantaa Airport?
The necessary travel and health documents for your Helsinki-Vantaa Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Seattle to Helsinki
Compare and see reviews for airlines that fly from Seattle to Helsinki with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $520 | Free Cancellation | Rating 6.8 6,829 reviews | |||
| PriceFrom $536 | Free Cancellation | Rating 7.0 1,291 reviews | |||
| PriceFrom $538 | Free Cancellation | Rating 7.3 14,514 reviews | |||
| PriceFrom $590 | Free Cancellation | Rating 7.8 1,568 reviews | |||
| PriceFrom $630 | Free Cancellation | Rating 8.0 10,673 reviews | |||
| PriceFrom $687 | Free Cancellation | Rating 7.5 1,764 reviews | |||
| PriceFrom $705 | Free Cancellation | Rating 7.1 2,748 reviews | |||
| PriceFrom $769 | Free Cancellation | Rating 7.0 7,659 reviews | |||
| PriceFrom $775 | Free Cancellation | Rating 7.7 1,376 reviews | |||
| PriceFrom $860 | Free Cancellation | Rating 7.4 3,707 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Seattle to Helsinki?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Seattle to Helsinki. momondo saves you time and could save you money on your trip.
Can I find flights from Seattle to Helsinki with flexible booking policies on momondo?
Yes. All flights to Helsinki from Seattle on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Seattle to Helsinki?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Seattle to Helsinki.
I’m not ready to book a flight from Seattle to Helsinki right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Helsinki from Seattle. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.