How do I get Price Alerts for flights from Sioux Falls to Finland?

Price Alerts will notify you by email when the price for flights to Finland from Sioux Falls decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

How can I save money on flights from Sioux Falls to Finland with momondo?

Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

How does momondo find its flight prices?

We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

When did momondo last update prices for flights from Sioux Falls Joe Foss Field Airport to Finland?

Prices for flights from Sioux Falls Joe Foss Field Airport to Finland refresh daily.

How old do you have to be to fly from Sioux Falls Joe Foss Field Airport to Finland?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sioux Falls Joe Foss Field Airport to Finland.

What documentation or ID do you need to fly to Finland?

The required travel and health documents for your Finland trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Finland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$1,546 Cheap Flights from Sioux Falls to Finland in 2026

1 adult

0 bags

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Find the cheapest flights from Sioux Falls to Finland

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 10:45 am

FSD

HEL

20h 45m

1 stop

12:35 pm - 10:17 pm

HEL

FSD

17h 42m

1 stop

$1,546Multiple Airlines

Sat, Jun 13 - Sat, Jun 20

9:30 am - 12:40 am

FSD

HEL

31h 10m

2 stops

1:55 pm - 9:38 pm

HEL

FSD

39h 43m

2 stops

$1,660United Airlines

Sat, Jun 13 - Sat, Jun 20

12:18 pm - 2:50 pm

FSD

HEL

18h 32m

2 stops

4:25 pm - 12:25 am

HEL

FSD

16h 00m

1 stop

$1,675American Airlines

Sat, Jun 13 - Sat, Jun 20

12:56 pm - 5:00 pm

FSD

HEL

20h 04m

2 stops

6:45 am - 6:00 pm

HEL

FSD

19h 15m

3 stops

$2,898United Airlines

Sat, Jun 13 - Sat, Jun 20

12:37 pm - 3:15 pm

FSD

HEL

18h 38m

2 stops

4:25 pm - 12:31 am

HEL

FSD

16h 06m

1 stop

$4,477Multiple Airlines

Mon, Aug 17 - Fri, Aug 28

1:01 pm - 12:05 pm

FSD

HEL

15h 04m

2 stops

6:55 am - 6:02 pm

HEL

FSD

19h 07m

2 stops

$4,518Lufthansa

Mon, Aug 17 - Fri, Aug 28

7:30 am - 10:45 am

FSD

HEL

19h 15m

1 stop

4:25 pm - 12:31 am

HEL

FSD

16h 06m

1 stop

$4,708Multiple Airlines

Mon, Aug 17 - Fri, Aug 28

12:07 pm - 2:00 pm

FSD

HEL

17h 53m

2 stops

4:25 pm - 12:31 am

HEL

FSD

16h 06m

1 stop

$4,713American Airlines

Mon, Aug 17 - Fri, Aug 28

12:07 pm - 3:15 pm

FSD

HEL

19h 08m

2 stops

8:00 am - 12:31 am

HEL

FSD

24h 31m

2 stops

$4,772Multiple Airlines

Mon, Aug 17 - Fri, Aug 28

United Airlines flights from Sioux Falls to Finland

Our best United Airlines deals on Sioux Falls to Finland flight tickets

United Airlines

Jun 13

FSD9:30 amSioux Falls Joe Foss Field

31h 10m

2 stops

HEL12:40 amHelsinki-Vantaa

Jun 20

HEL1:55 pmHelsinki-Vantaa

39h 43m

2 stops

FSD9:38 pmSioux Falls Joe Foss Field

$1,660

United Airlines

Jun 13

FSD12:56 pmSioux Falls Joe Foss Field

20h 04m

2 stops

HEL5:00 pmHelsinki-Vantaa

Jun 20

HEL6:45 amHelsinki-Vantaa

19h 15m

3 stops

FSD6:00 pmSioux Falls Joe Foss Field

$2,898

American Airlines flights from Sioux Falls to Finland

Our best American Airlines deals on Sioux Falls to Finland flight tickets

American Airlines

Jun 13

FSD12:18 pmSioux Falls Joe Foss Field

18h 32m

2 stops

HEL2:50 pmHelsinki-Vantaa

Jun 20

HEL4:25 pmHelsinki-Vantaa

16h 00m

1 stop

FSD12:25 amSioux Falls Joe Foss Field

$1,675

American Airlines

Aug 17

FSD12:07 pmSioux Falls Joe Foss Field

17h 53m

2 stops

HEL2:00 pmHelsinki-Vantaa

Aug 28

HEL4:25 pmHelsinki-Vantaa

16h 06m

1 stop

FSD12:31 amSioux Falls Joe Foss Field

$4,713

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Sioux FallsHelsinki

FSD - HEL

FSDHEL

Sioux Falls Joe Foss Field

Sat 6/13

6:00 am-10:45 am

1 stop20h 45m

Helsinki-Vantaa

Sat 6/20

12:35 pm-10:17 pm

1 stop17h 42m

$1,546

Sioux FallsHelsinki

FSD - HEL

FSDHEL

Sioux Falls Joe Foss Field

Sat 6/13

9:30 am-12:40 am

2 stops31h 10m

Helsinki-Vantaa

Sat 6/20

1:55 pm-9:38 pm

2 stops39h 43m

$1,660

Sioux FallsHelsinki

FSD - HEL

FSDHEL

Sioux Falls Joe Foss Field

Sat 6/13

12:18 pm-2:50 pm

2 stops18h 32m

Helsinki-Vantaa

Sat 6/20

4:25 pm-12:25 am

1 stop16h 00m

$1,675

Sioux FallsHelsinki

FSD - HEL

FSDHEL

Sioux Falls Joe Foss Field

Sat 6/13

12:56 pm-5:00 pm

2 stops20h 04m

Helsinki-Vantaa

Sat 6/20

6:45 am-6:00 pm

3 stops19h 15m

$2,898

Sioux FallsHelsinki

FSD - HEL

FSDHEL

Sioux Falls Joe Foss Field

Mon 8/17

12:37 pm-3:15 pm

2 stops18h 38m

Helsinki-Vantaa

Fri 8/28

4:25 pm-12:31 am

1 stop16h 06m

$4,477

Sioux FallsHelsinki

FSD - HEL

FSDHEL

Sioux Falls Joe Foss Field

Mon 8/17

1:01 pm-12:05 pm

2 stops15h 04m

Helsinki-Vantaa

Fri 8/28

6:55 am-6:02 pm

2 stops19h 07m

$4,518

Sioux FallsHelsinki

FSD - HEL

FSDHEL

Sioux Falls Joe Foss Field

Mon 8/17

7:30 am-10:45 am

1 stop19h 15m

Helsinki-Vantaa

Fri 8/28

4:25 pm-12:31 am

1 stop16h 06m

$4,708

Quickest round-trip

Sioux FallsHelsinki

FSD - HEL

FSDHEL

Sioux Falls Joe Foss Field

Mon 8/17

12:07 pm-2:00 pm

2 stops17h 53m

Helsinki-Vantaa

Fri 8/28

4:25 pm-12:31 am

1 stop16h 06m

$4,713

Sioux FallsHelsinki

FSD - HEL

FSDHEL

Sioux Falls Joe Foss Field

Mon 8/17

12:07 pm-3:15 pm

2 stops19h 08m

Helsinki-Vantaa

Fri 8/28

8:00 am-12:31 am

2 stops24h 31m

$4,772

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Sioux Falls to Finland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sioux Falls to Finland

Fastest flight time	20h 45m
Direct flights	None

The fastest flight from Sioux Falls to Finland takes 20h 45m

There are no direct flights from Sioux Falls to Finland. There are no popular flight routes from Sioux Falls to Finland.

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Frequently asked questions about flying from Sioux Falls to Finland

When did momondo last update prices for flights from Sioux Falls Joe Foss Field Airport to Finland?
Prices for flights from Sioux Falls Joe Foss Field Airport to Finland refresh daily.
How old do you have to be to fly from Sioux Falls Joe Foss Field Airport to Finland?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sioux Falls Joe Foss Field Airport to Finland.
What documentation or ID do you need to fly to Finland?
The required travel and health documents for your Finland trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Finland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Frequently asked questions about flying from Sioux Falls to Finland

How do I get Price Alerts for flights from Sioux Falls to Finland?
Price Alerts will notify you by email when the price for flights to Finland from Sioux Falls decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.
How can I save money on flights from Sioux Falls to Finland with momondo?
Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.
How does momondo find its flight prices?
We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

Why should I use momondo to find a flight deal from Sioux Falls to Finland?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Sioux Falls to Finland. momondo saves you time and could save you money on your trip.

Can I find flights from Sioux Falls to Finland with flexible booking policies on momondo?

Flights from Sioux Falls to Finland with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Sioux Falls to Finland?

momondo helps you find the best flight between Sioux Falls and Finland by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Sioux Falls to Finland right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Sioux Falls to Finland flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.