$542 Cheap Icelandair flights from Seattle to Helsinki (SEA to HEL)

Find The Best Day To Fly from Seattle to Helsinki

Amazing Icelandair SEA to HEL Flight Deals

The cheapest flights to Vantaa found within the past 7 days were round trip and $542 one way. Prices and availability subject to change. Additional terms may apply.

Frequently asked questions

Can I catch a flight from Sea-Tac Airport to Helsinki Airport right now?
Be sure to visit the Covid-19 Travel Advisor to learn if there are any current travel advice reports or quarantine requirements in effect in HEL when flying from Seattle - Tacoma Intl. Airport (SEA).
What terminal is Icelandair at Sea-Tac Airport?
The information printed on tickets often differs from airline to airline. If you’re flying from Seattle - Tacoma Intl. Airport (SEA) to Vantaa Airport (HEL) with Icelandair and you can’t locate your terminal details, consult the airline.
Are there Icelandair non-stop flights from SEA to HEL?
You won’t find any direct flights with Icelandair from Seattle - Tacoma Intl. Airport (SEA) to Vantaa Airport (HEL). You will have at least one stopover, so make the most of this time to stretch out those legs before boarding your next flight.
How long is an Icelandair flight from SEA to HEL?
If the weather is favorable and there aren’t any delays, your Icelandair flight should take you from Seattle - Tacoma Intl. Airport (SEA) to Vantaa Airport (HEL) in roughly 11 hours and 5 minutes. As it’s a long flight, take the advice of other experienced travelers and get a good night’s shut-eye before you fly out. Staying hydrated while you’re in the air is another great travel tip to take on board.
How many direct and indirect flights does Icelandair fly from SEA to HEL?
Each month, Icelandair makes the trip from Seattle - Tacoma Intl. Airport (SEA) to Vantaa Airport (HEL) approximately 17 times.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to Helsinki Airport, please visit our Customer Service Portal.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Discover our best Icelandair flight from Seattle SEA to Helsinki HEL 

To find the best deals on flights to Seattle from Helsinki with Icelandair, just enter your travel dates, filter by Icelandair, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.  

 

Return flights from Seattle SEA to Helsinki HEL with Icelandair 

If you’re planning a round trip, booking return flights with Icelandair is usually the most cost-effective option. With airfares ranging from to , it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way Icelandair flights from Seattle SEA to Helsinki HEL 

A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way Icelandair flight from Seattle to Helsinki costs from $542. Prices and availability subject to change. Additional terms may apply. 

 

The easy way to find cheap flights to Helsinki HEL from  Seattle SEA with Icelandair 

To find a cheap Icelandair flight from Seattle SEA to Helsinki HEL, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference. 

 

How to find our best airfare deals on Icelandair flights from Seattle SEA to Helsinki HEL 

If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as , or if you book a flight with a stopover. 

 

Find nonstop flights from Seattle SEA to Helsinki HEL with Icelandair 

If you’re keen to be on Helsinki soil fast, don’t waste time with a stopover—filter your search results to show direct Icelandair flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it. 

 

Flexible airline tickets for Icelandair flights from Seattle SEA to Helsinki HEL 

Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.  

 

There are a lot of reasons to book your flights to Helsinki HEL from  Seattle SEA with Icelandair on Travelocity 

At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.

Icelandair Airports
Hop on a(n) Icelandair flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
KEFISLKeflavik Intl.23
SEAUSASeattle - Tacoma Intl.3
TPAUSATampa Intl.2
CPHDNKKastrup2
SFOUSASan Francisco Intl.2
LAXUSALos Angeles Intl.2
MCOUSAOrlando Intl.2
HELFINVantaa2
LHRGBRHeathrow2
ORDUSAO'Hare Intl.1

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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.
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