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Cheap flights from Sioux Falls to Copenhagen from $939

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 7/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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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
5:05 pm - 11:30 pm
FSD
-
CPH
23h 25m
2 stops
United Airlines Logo
12:15 pm - 8:08 pm
CPH
-
FSD
38h 53m
2 stops
$939United Airlines
Sun, Jul 19 - Fri, Jul 31
United Airlines Logo
5:05 pm - 10:50 am
FSD
-
CPH
58h 45m
2 stops
United Airlines Logo
6:20 am - 8:08 pm
CPH
-
FSD
20h 48m
2 stops
$974United Airlines
Sat, May 30 - Tue, Jun 9
Delta Logo
9:15 am - 11:25 am
FSD
-
CPH
19h 10m
2 stops
Delta Logo
1:55 pm - 7:38 pm
CPH
-
FSD
12h 43m
1 stop
$1,091Delta
Sat, May 30 - Thu, Jun 11
Delta Logo
9:15 am - 11:25 am
FSD
-
CPH
19h 10m
2 stops
Delta Logo
9:00 am - 7:59 pm
CPH
-
FSD
17h 59m
2 stops
$1,095Delta
Sat, May 30 - Wed, Jun 10
Delta Logo
9:15 am - 11:25 am
FSD
-
CPH
19h 10m
2 stops
Delta Logo
6:00 am - 11:12 pm
CPH
-
FSD
24h 12m
2 stops
$1,121Delta
Sat, May 30 - Mon, Jun 8
United Airlines Logo
11:16 am - 2:10 pm
FSD
-
CPH
19h 54m
2 stops
United Airlines Logo
6:30 am - 9:38 pm
CPH
-
FSD
22h 08m
2 stops
$1,122United Airlines
Sat, May 30 - Fri, Jun 12
Delta Logo
9:15 am - 11:25 am
FSD
-
CPH
19h 10m
2 stops
Delta Logo
10:10 am - 11:12 pm
CPH
-
FSD
20h 02m
2 stops
$1,172Delta
Sat, May 30 - Sun, Jun 7
United Airlines Logo
11:16 am - 2:10 pm
FSD
-
CPH
19h 54m
2 stops
United Airlines Logo
6:40 am - 6:00 pm
CPH
-
FSD
18h 20m
2 stops
$1,182United Airlines
Sat, May 30 - Sat, Jun 6
KLM Logo
4:26 pm - 11:45 am
FSD
-
CPH
12h 19m
1 stop
KLM Logo
6:00 am - 3:42 pm
CPH
-
FSD
16h 42m
2 stops
$1,535KLM
Sun, Jul 19 - Fri, Jul 31

United Airlines flights from Sioux Falls to Copenhagen

Our best United Airlines deals on Sioux Falls to Copenhagen flight tickets
United Airlines
Jul 19
FSD5:05 pmSioux Falls Joe Foss Field
23h 25m
2 stops
CPH11:30 pmKastrup Copenhagen
Jul 31
CPH12:15 pmKastrup Copenhagen
38h 53m
2 stops
FSD8:08 pmSioux Falls Joe Foss Field
$939
United Airlines
May 30
FSD5:05 pmSioux Falls Joe Foss Field
58h 45m
2 stops
CPH10:50 amKastrup Copenhagen
Jun 9
CPH6:20 amKastrup Copenhagen
20h 48m
2 stops
FSD8:08 pmSioux Falls Joe Foss Field
$974
United Airlines
May 30
FSD11:16 amSioux Falls Joe Foss Field
19h 54m
2 stops
CPH2:10 pmKastrup Copenhagen
Jun 12
CPH6:30 amKastrup Copenhagen
22h 08m
2 stops
FSD9:38 pmSioux Falls Joe Foss Field
$1,122

Delta flights from Sioux Falls to Copenhagen

Our best Delta deals on Sioux Falls to Copenhagen flight tickets
Delta
May 30
FSD9:15 amSioux Falls Joe Foss Field
19h 10m
2 stops
CPH11:25 amKastrup Copenhagen
Jun 11
CPH1:55 pmKastrup Copenhagen
12h 43m
1 stop
FSD7:38 pmSioux Falls Joe Foss Field
$1,091
Delta
May 30
FSD9:15 amSioux Falls Joe Foss Field
19h 10m
2 stops
CPH11:25 amKastrup Copenhagen
Jun 10
CPH9:00 amKastrup Copenhagen
17h 59m
2 stops
FSD7:59 pmSioux Falls Joe Foss Field
$1,095
Delta
May 30
FSD9:15 amSioux Falls Joe Foss Field
19h 10m
2 stops
CPH11:25 amKastrup Copenhagen
Jun 8
CPH6:00 amKastrup Copenhagen
24h 12m
2 stops
FSD11:12 pmSioux Falls Joe Foss Field
$1,121

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 March 27, 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

Sun 7/19

5:05 pm-11:30 pm

2 stops23h 25m

Kastrup Copenhagen

Fri 7/31

12:15 pm-8:08 pm

2 stops38h 53m

$939

Sioux FallsCopenhagen

FSD - CPH

FSDCPH

Sioux Falls Joe Foss Field

Sat 5/30

5:05 pm-10:50 am

2 stops58h 45m

Kastrup Copenhagen

Tue 6/9

6:20 am-8:08 pm

2 stops20h 48m

$974

Sioux FallsCopenhagen

FSD - CPH

FSDCPH

Sioux Falls Joe Foss Field

Sat 5/30

9:15 am-11:25 am

2 stops19h 10m

Kastrup Copenhagen

Thu 6/11

1:55 pm-7:38 pm

1 stop12h 43m

$1,091

Sioux FallsCopenhagen

FSD - CPH

FSDCPH

Sioux Falls Joe Foss Field

Sat 5/30

9:15 am-11:25 am

2 stops19h 10m

Kastrup Copenhagen

Wed 6/10

9:00 am-7:59 pm

2 stops17h 59m

$1,095

Sioux FallsCopenhagen

FSD - CPH

FSDCPH

Sioux Falls Joe Foss Field

Sat 5/30

9:15 am-11:25 am

2 stops19h 10m

Kastrup Copenhagen

Mon 6/8

6:00 am-11:12 pm

2 stops24h 12m

$1,121

Sioux FallsCopenhagen

FSD - CPH

FSDCPH

Sioux Falls Joe Foss Field

Sat 5/30

11:16 am-2:10 pm

2 stops19h 54m

Kastrup Copenhagen

Fri 6/12

6:30 am-9:38 pm

2 stops22h 08m

$1,122

Sioux FallsCopenhagen

FSD - CPH

FSDCPH

Sioux Falls Joe Foss Field

Sat 5/30

9:15 am-11:25 am

2 stops19h 10m

Kastrup Copenhagen

Sun 6/7

10:10 am-11:12 pm

2 stops20h 02m

$1,172

Sioux FallsCopenhagen

FSD - CPH

FSDCPH

Sioux Falls Joe Foss Field

Sat 5/30

11:16 am-2:10 pm

2 stops19h 54m

Kastrup Copenhagen

Sat 6/6

6:40 am-6:00 pm

2 stops18h 20m

$1,182
Quickest round-trip

Sioux FallsCopenhagen

FSD - CPH

FSDCPH

Sioux Falls Joe Foss Field

Sun 7/19

4:26 pm-11:45 am

1 stop12h 19m

Kastrup Copenhagen

Fri 7/31

6:00 am-3:42 pm

2 stops16h 42m

$1,535

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 15% 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

17h 29m

Direct flights

None
The fastest flight from Sioux Falls to Copenhagen takes 17h 29m
There are no direct flights from Sioux Falls to Copenhagen. There are no popular flight routes from Sioux Falls to Copenhagen.
Search flight deals

  • 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. 17h 29m 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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