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$657+ Cheap flights from Sioux Falls (FSD) to Copenhagen (CPH)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — CPH
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Sioux Falls to Copenhagen

Discover tips and strategies to find the most affordable flight options for your journey from Sioux Falls (FSD) to Copenhagen (CPH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 17, 2025.

Round-trip from

$657
(Delta)
From Sioux Falls Joe Foss Field to Kastrup Copenhagen
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Find flight deals from Sioux Falls to Copenhagen

Cheapest flights from Sioux Falls to Copenhagen
Explore the most affordable flight options available from Sioux Falls to Copenhagen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Delta deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1210:58 amFSD - CPH
2 stops19h 12mDelta
Sun 11/168:05 amCPH - FSD
2 stops21h 55mDelta
Deal found 9/16$657
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1211:17 amFSD - CPH
2 stops19h 48mUnited Airlines
Sun 11/166:50 amCPH - FSD
2 stops21h 56mUnited Airlines
Deal found 9/15$659
This United Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/169:00 amFSD - CPH
2 stops31h 05mUnited Airlines
Tue 12/236:00 amCPH - FSD
2 stops42h 27mUnited Airlines
Deal found 9/17$738
This United deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/166:08 pmFSD - CPH
2 stops21h 57mMultiple Airlines
Tue 12/236:00 amCPH - FSD
2 stops42h 27mMultiple Airlines
Deal found 9/15$837
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/193:12 pmFSD - CPH
2 stops56h 58mUnited Airlines
Fri 9/2612:25 pmCPH - FSD
2 stops40h 57mUnited Airlines
Deal found 9/16$886
This KLM deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/195:46 pmFSD - CPH
1 stop33h 09mMultiple Airlines
Fri 9/267:15 amCPH - FSD
2 stops16h 50mMultiple Airlines
Deal found 9/16$1,042

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sioux Falls to Copenhagen that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from Sioux Falls to Copenhagen that are best for you.

Fly from

Sioux Falls

Fly to

Copenhagen

Route

Depart

Return

Price

Sioux FallsCopenhagen

FSD - CPH

FSDCPH

Sioux Falls Joe Foss Field

Wed 11/12

10:58 am-1:10 pm

2 stops19h 12m

Kastrup Copenhagen

Sun 11/16

8:05 am-11:00 pm

2 stops21h 55m

$657

Sioux FallsCopenhagen

FSD - CPH

FSDCPH

Sioux Falls Joe Foss Field

Wed 11/12

11:17 am-2:05 pm

2 stops19h 48m

Kastrup Copenhagen

Sun 11/16

6:50 am-9:46 pm

2 stops21h 56m

$659

Sioux FallsCopenhagen

FSD - CPH

FSDCPH

Sioux Falls Joe Foss Field

Tue 12/16

9:00 am-11:05 pm

2 stops31h 05m

Kastrup Copenhagen

Tue 12/23

6:00 am-5:27 pm

2 stops42h 27m

$738

Sioux FallsCopenhagen

FSD - CPH

FSDCPH

Sioux Falls Joe Foss Field

Tue 12/16

6:08 pm-11:05 pm

2 stops21h 57m

Kastrup Copenhagen

Tue 12/23

6:00 am-5:27 pm

2 stops42h 27m

$837

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Best time to book a flight from Sioux Falls to Copenhagen

Have a flexible travel schedule? Discover the best time to fly to Copenhagen from Sioux Falls with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Sioux Falls to Copenhagen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Sioux Falls to Copenhagen?

    For as low as $657, Delta can have you in Copenhagen from Sioux Falls in 19h 12m. Sioux Falls and Copenhagen are separated by a distance of 4442 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Sioux Falls to Copenhagen that include hotel bookings?

    Yes. In addition to deals on Sioux Falls to Copenhagen flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sioux Falls to Copenhagen?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sioux Falls to Copenhagen.

  • Can I find deals for business class flights from Sioux Falls to Copenhagen?

    Yes. Cheapflights offers flight deals from Sioux Falls to Copenhagen by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Sioux Falls to Copenhagen?

    Currently, November is the cheapest month in which you can book a flight from Sioux Falls to Copenhagen (average of $523). Flying from Sioux Falls to Copenhagen in June is currently the most expensive (average of $911). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Copenhagen?

Book flights to Copenhagen if you plan to visit one of these locations
Kastrup

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