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Cheap flights from Sioux Falls to Copenhagen from $798

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Sioux Falls to Copenhagen departing on 11/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Sioux Falls to Copenhagen

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
9:35 am - 12:25 pm
FSD
-
CPH
19h 50m
2 stops
United Airlines Logo
10:05 am - 11:36 pm
CPH
-
FSD
20h 31m
2 stops
$798United Airlines
Tue, Nov 3 - Thu, Nov 5
United Airlines Logo
7:30 am - 10:05 am
FSD
-
CPH
19h 35m
3 stops
United Airlines Logo
9:50 am - 9:45 pm
CPH
-
FSD
18h 55m
2 stops
$804United Airlines
Tue, Nov 3 - Thu, Nov 5
United Airlines Logo
7:30 am - 10:05 am
FSD
-
CPH
19h 35m
3 stops
United Airlines Logo
9:50 am - 9:45 pm
CPH
-
FSD
18h 55m
2 stops
$805United Airlines
Tue, Nov 3 - Thu, Nov 5
United Airlines Logo
7:35 am - 10:50 am
FSD
-
CPH
44h 15m
2 stops
United Airlines Logo
9:40 am - 11:31 pm
CPH
-
FSD
44h 51m
2 stops
$950United Airlines
Sun, Jul 26 - Tue, Aug 4
United Airlines Logo
7:35 am - 10:50 am
FSD
-
CPH
44h 15m
2 stops
United Airlines Logo
9:40 am - 11:31 pm
CPH
-
FSD
44h 51m
2 stops
$1,047United Airlines
Sun, Jul 26 - Tue, Aug 4
United Airlines Logo
7:35 am - 10:50 am
FSD
-
CPH
44h 15m
2 stops
United Airlines Logo
9:40 am - 11:31 pm
CPH
-
FSD
44h 51m
2 stops
$1,125United Airlines
Sun, Jul 26 - Tue, Aug 4
KLM Logo
4:26 pm - 11:45 am
FSD
-
CPH
12h 19m
1 stop
KLM Logo
9:25 am - 10:51 pm
CPH
-
FSD
20h 26m
2 stops
$1,167KLM
Sun, Jul 26 - Tue, Aug 4
KLM Logo
4:26 pm - 11:45 am
FSD
-
CPH
12h 19m
1 stop
KLM Logo
9:25 am - 10:51 pm
CPH
-
FSD
20h 26m
2 stops
$1,168KLM
Sun, Jul 26 - Tue, Aug 4
KLM Logo
1:30 pm - 11:45 am
FSD
-
CPH
15h 15m
1 stop
KLM Logo
6:00 am - 7:29 pm
CPH
-
FSD
20h 29m
2 stops
$1,170KLM
Sun, Jul 26 - Tue, Aug 4
SWISS Logo
11:16 am - 8:55 am
FSD
-
CPH
14h 39m
2 stops
SWISS Logo
6:30 am - 5:58 pm
CPH
-
FSD
18h 28m
2 stops
$4,131SWISS
Mon, Aug 10 - Mon, Aug 17

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KLM flights from Sioux Falls to Copenhagen

Our best KLM deals on Sioux Falls to Copenhagen flight tickets
KLM
Jul 26
FSD4:26 pmSioux Falls Joe Foss Field
12h 19m
1 stop
CPH11:45 amKastrup Copenhagen
Aug 4
CPH9:25 amKastrup Copenhagen
20h 26m
2 stops
FSD10:51 pmSioux Falls Joe Foss Field
$1,167
KLM
Jul 26
FSD4:26 pmSioux Falls Joe Foss Field
12h 19m
1 stop
CPH11:45 amKastrup Copenhagen
Aug 4
CPH9:25 amKastrup Copenhagen
20h 26m
2 stops
FSD10:51 pmSioux Falls Joe Foss Field
$1,168
KLM
Jul 26
FSD1:30 pmSioux Falls Joe Foss Field
15h 15m
1 stop
CPH11:45 amKastrup Copenhagen
Aug 4
CPH6:00 amKastrup Copenhagen
20h 29m
2 stops
FSD7:29 pmSioux Falls Joe Foss Field
$1,170

United Airlines flights from Sioux Falls to Copenhagen

Our best United Airlines deals on Sioux Falls to Copenhagen flight tickets
United Airlines
Nov 3
FSD11:10 amSioux Falls Joe Foss Field
17h 50m
2 stops
CPH12:00 pmKastrup Copenhagen
Nov 5
CPH10:05 amKastrup Copenhagen
18h 40m
2 stops
FSD9:45 pmSioux Falls Joe Foss Field
$798
United Airlines
Nov 3
FSD7:30 amSioux Falls Joe Foss Field
19h 35m
3 stops
CPH10:05 amKastrup Copenhagen
Nov 5
CPH9:50 amKastrup Copenhagen
18h 55m
2 stops
FSD9:45 pmSioux Falls Joe Foss Field
$804
United Airlines
Nov 3
FSD7:30 amSioux Falls Joe Foss Field
19h 35m
3 stops
CPH10:05 amKastrup Copenhagen
Nov 5
CPH9:50 amKastrup Copenhagen
18h 55m
2 stops
FSD9:45 pmSioux Falls Joe Foss Field
$805

momondo 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, momondo users made 832,500 searches. Data last updated June 29, 2026.
Use the filters below to find and compare flights from Sioux Falls to Copenhagen that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Sioux FallsCopenhagen

FSD - CPH

FSDCPH

Sioux Falls Joe Foss Field

Tue 11/3

9:35 am-12:25 pm

2 stops19h 50m

Kastrup Copenhagen

Thu 11/5

10:05 am-11:36 pm

2 stops20h 31m

$798

Sioux FallsCopenhagen

FSD - CPH

FSDCPH

Sioux Falls Joe Foss Field

Tue 11/3

7:30 am-10:05 am

3 stops19h 35m

Kastrup Copenhagen

Thu 11/5

9:50 am-9:45 pm

2 stops18h 55m

$804

Sioux FallsCopenhagen

FSD - CPH

FSDCPH

Sioux Falls Joe Foss Field

Tue 11/3

7:30 am-10:05 am

3 stops19h 35m

Kastrup Copenhagen

Thu 11/5

9:50 am-9:45 pm

2 stops18h 55m

$805

Sioux FallsCopenhagen

FSD - CPH

FSDCPH

Sioux Falls Joe Foss Field

Sun 7/26

7:35 am-10:50 am

2 stops44h 15m

Kastrup Copenhagen

Tue 8/4

9:40 am-11:31 pm

2 stops44h 51m

$950

Sioux FallsCopenhagen

FSD - CPH

FSDCPH

Sioux Falls Joe Foss Field

Sun 7/26

7:35 am-10:50 am

2 stops44h 15m

Kastrup Copenhagen

Tue 8/4

9:40 am-11:31 pm

2 stops44h 51m

$1,047

Sioux FallsCopenhagen

FSD - CPH

FSDCPH

Sioux Falls Joe Foss Field

Sun 7/26

7:35 am-10:50 am

2 stops44h 15m

Kastrup Copenhagen

Tue 8/4

9:40 am-11:31 pm

2 stops44h 51m

$1,125
Quickest round-trip

Sioux FallsCopenhagen

FSD - CPH

FSDCPH

Sioux Falls Joe Foss Field

Sun 7/26

4:26 pm-11:45 am

1 stop12h 19m

Kastrup Copenhagen

Tue 8/4

9:25 am-10:51 pm

2 stops20h 26m

$1,167

Sioux FallsCopenhagen

FSD - CPH

FSDCPH

Sioux Falls Joe Foss Field

Sun 7/26

4:26 pm-11:45 am

1 stop12h 19m

Kastrup Copenhagen

Tue 8/4

9:25 am-10:51 pm

2 stops20h 26m

$1,168

Sioux FallsCopenhagen

FSD - CPH

FSDCPH

Sioux Falls Joe Foss Field

Sun 7/26

1:30 pm-11:45 am

1 stop15h 15m

Kastrup Copenhagen

Tue 8/4

6:00 am-7:29 pm

2 stops20h 29m

$1,170

Sioux FallsCopenhagen

FSD - CPH

FSDCPH

Sioux Falls Joe Foss Field

Mon 8/10

11:16 am-8:55 am

2 stops14h 39m

Kastrup Copenhagen

Mon 8/17

6:30 am-5:58 pm

2 stops18h 28m

$4,131

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Copenhagen from

How to get the cheapest flight ticket from Sioux Falls to Copenhagen

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Sioux Falls to Copenhagen flights?

You could potentially save up to 33% on your flight if you consider stops on a Sioux Falls to Copenhagen flight.

When to book flights from Sioux Falls to Copenhagen

Are you open to changing your travel dates? Check out the ideal times to fly from Sioux Falls to Copenhagen according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Sioux Falls to Copenhagen (FSD to CPH) flight deals and tips

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

Fastest flight time

19h 50m

Direct flights

None
The fastest flight from Sioux Falls to Copenhagen takes 19h 50m
There are no direct flights from Sioux Falls to Copenhagen. There are no popular flight routes from Sioux Falls to Copenhagen.
Search flight deals

Frequently asked questions about flying from Sioux Falls to Copenhagen

  • How far is Sioux Falls Joe Foss Field to Kastrup Copenhagen by plane?

    The straight-line distance from Sioux Falls Joe Foss Field to Kastrup Copenhagen is 4439.1 mi. 19h 50m is a normal flight duration for this route.

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, 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 Kastrup Copenhagen Airport.

  • What documentation or ID do you need to fly to Kastrup Copenhagen Airport?

    The travel and health documents required for your trip to Kastrup Copenhagen Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Kastrup Copenhagen Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Copenhagen?

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

Why use momondo?

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

It is quick and easy to find Sioux Falls to Copenhagen flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Copenhagen that suits you.

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

Yes. momondo allows you to filter the results for Sioux Falls to Copenhagen flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Copenhagen from Sioux Falls. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Copenhagen from Sioux Falls. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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