How does KAYAK find such low prices on flights from South Dakota to Helsinki?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from South Dakota to Helsinki. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from South Dakota to Helsinki?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Helsinki from South Dakota is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from South Dakota to Helsinki?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Helsinki with an airline and back to South Dakota with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from South Dakota to Helsinki?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Helsinki from South Dakota up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$504 CHEAP FLIGHTS from South Dakota to Helsinki

HEL

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Cheap Flights from South Dakota to Helsinki

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from South Dakota to Helsinki that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from South Dakota to Helsinki

Wed, Nov 12 - Sun, Nov 16

4:00 pm - 3:15 pmFSD-HEL

15h 15m2 stops

12:30 pm - 9:09 pmHEL-FSD

16h 39m1 stop

$504American Airlines

Find Deal

Wed, Nov 12 - Sun, Nov 16

1:03 pm - 10:45 amFSD-HEL

13h 42m1 stop

12:30 pm - 9:09 pmHEL-FSD

16h 39m1 stop

$507American Airlines

Find Deal

Wed, Nov 12 - Sun, Nov 16

1:30 pm - 4:25 pmFSD-HEL

18h 55m2 stops

7:00 am - 7:35 pmHEL-FSD

20h 35m2 stops

$521Delta

Find Deal

Wed, Nov 12 - Sun, Nov 16

11:17 am - 6:50 pmFSD-HEL

23h 33m2 stops

1:50 pm - 4:18 pmHEL-FSD

58h 28m2 stops

$544United Airlines

Find Deal

Wed, Nov 12 - Sun, Nov 16

1:47 pm - 4:30 pmFSD-HEL

18h 43m2 stops

1:50 pm - 10:42 amHEL-FSD

52h 52m2 stops

$582United Airlines

Find Deal

Wed, Nov 12 - Sun, Nov 16

1:47 pm - 4:30 pmFSD-HEL

18h 43m2 stops

6:55 am - 9:46 pmHEL-FSD

22h 51m3 stops

$693United Airlines

Find Deal

Wed, Nov 12 - Sun, Nov 16

4:00 pm - 3:15 pmFSD-HEL

15h 15m2 stops

12:30 pm - 9:09 pmHEL-FSD

16h 39m1 stop

$703American Airlines

Find Deal

Wed, Nov 12 - Sun, Nov 16

6:30 am - 10:45 amFSD-HEL

20h 15m1 stop

12:30 pm - 9:09 pmHEL-FSD

16h 39m1 stop

$707American Airlines

Find Deal

Thu, Dec 25 - Sat, Jan 3

3:08 pm - 1:20 amFSD-HEL

26h 12m2 stops

1:50 pm - 5:30 pmHEL-FSD

35h 40m2 stops

$1,618Lufthansa

Find Deal

Thu, Dec 25 - Sat, Jan 3

7:00 am - 3:15 pmFSD-HEL

24h 15m2 stops

7:40 am - 11:57 pmHEL-FSD

24h 17m3 stops

$2,266Multiple Airlines

Find Deal

Cheapest round-trip

$504

American Airlines

Wed 11/12Sun 11/16

FSD - HEL • 2 stops

Cheapest one-way

Multiple Airlines

Fri 10/3

LAX - HEL • multi-stop

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KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Helsinki!

Useful Info

Low season	January
High season	June
Cheapest flight	$504

Best time to beat the crowds with an average 12% drop in price.

Most popular time to fly with an average 30% increase in price.

Flight from Sioux Falls to Helsinki

How does KAYAK find such low prices on flights from South Dakota to Helsinki?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from South Dakota to Helsinki.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from South Dakota to Helsinki?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Helsinki from South Dakota is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from South Dakota to Helsinki?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Helsinki with an airline and back to South Dakota with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from South Dakota to Helsinki?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Helsinki from South Dakota up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Vantaa

Lahti

Kotka

Everything you need to know for your flight to Helsinki

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Information on the airport you'll fly into in Helsinki

Helsinki (HEL)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

HEL

$504 Find Cheap Flights from South Dakota to Helsinki

KAYAK searches hundreds of travel sites at once for deals on flights to Helsinki

Cheap Flights from South Dakota to Helsinki

Recent round-trip flight deals from South Dakota to Helsinki

Recent one-way flight deals from South Dakota to Helsinki

Recent last minute flight deals from South Dakota to Helsinki

Everything you should know

Good to know

FAQs for booking flights from South Dakota to Helsinki

How does KAYAK find such low prices on flights from South Dakota to Helsinki?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from South Dakota to Helsinki.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from South Dakota to Helsinki?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Helsinki from South Dakota is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from South Dakota to Helsinki?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Helsinki with an airline and back to South Dakota with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from South Dakota to Helsinki?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Helsinki from South Dakota up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Helsinki?

Everything you need to know for your flight to Helsinki

Information on the airport you'll fly into in Helsinki

Cabin class types available on flights to South Dakota

Complete your trip to Helsinki with a hotel stay or car rental

Find direct flights for Helsinki

Flights to other popular destinations

Flights from domestic origins to Helsinki

Choose which airport to fly into in Helsinki