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>

$566 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

Recent round-trip flight deals from South Dakota to Helsinki

Wed, Nov 12 - Sun, Nov 16

8:00 am - 6:50 pmFSD-HEL

26h 50m2 stops

6:55 am - 8:31 pmHEL-FSD

21h 36m2 stops

$566United Airlines

Find Deal

Wed, Nov 12 - Sun, Nov 16

8:00 am - 6:40 pmFSD-HEL

26h 40m2 stops

2:00 pm - 9:46 pmHEL-FSD

39h 46m2 stops

$572United Airlines

Find Deal

Wed, Nov 12 - Sun, Nov 16

8:00 am - 6:50 pmFSD-HEL

26h 50m2 stops

12:45 pm - 11:44 pmHEL-FSD

18h 59m2 stops

$577United Airlines

Find Deal

Mon, Sep 15 - Fri, Sep 26

8:00 am - 12:50 pmFSD-HEL

20h 50m2 stops

6:10 am - 10:22 pmHEL-FSD

24h 12m2 stops

$581United Airlines

Find Deal

Mon, Sep 15 - Fri, Sep 26

1:19 pm - 11:05 amFSD-HEL

13h 46m1 stop

8:00 am - 6:12 pmHEL-FSD

18h 12m2 stops

$682American Airlines

Find Deal

Mon, Sep 15 - Fri, Sep 26

1:19 pm - 2:00 pmFSD-HEL

16h 41m2 stops

8:00 am - 6:12 pmHEL-FSD

18h 12m2 stops

$691American Airlines

Find Deal

Mon, Sep 15 - Fri, Sep 26

7:00 am - 11:05 amFSD-HEL

20h 05m1 stop

12:35 pm - 9:23 pmHEL-FSD

16h 48m1 stop

$706American Airlines

Find Deal

Mon, Sep 15 - Fri, Sep 26

1:19 pm - 2:00 pmFSD-HEL

16h 41m2 stops

12:35 pm - 9:23 pmHEL-FSD

16h 48m1 stop

$714American Airlines

Find Deal

Wed, Nov 12 - Sun, Nov 16

1:03 pm - 10:45 amFSD-HEL

13h 42m1 stop

7:50 am - 11:59 pmHEL-FSD

24h 09m2 stops

$895American Airlines

Find Deal

Useful Info

Low season	October
High season	November
Cheapest flight	$566

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

Most popular time to fly and prices are also 20% lower on average.

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

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Direct Flights

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Origins

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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

$566 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

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

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Choose which airport to fly into in Helsinki