How does KAYAK find such low prices on flights from Missouri to Copenhagen?

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 Missouri to Copenhagen.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Missouri to Copenhagen?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Copenhagen from Missouri 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 Missouri to Copenhagen?

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 Copenhagen with an airline and back to Missouri with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Missouri to Copenhagen?

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 Copenhagen from Missouri up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$341 CHEAP FLIGHTS from Missouri to Copenhagen

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Flight Deals

Cheap Flights from Missouri to Copenhagen

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Missouri to Copenhagen

Wed, Feb 3 - Fri, Feb 5

3:40 pm - 1:30 pmSTL Lambert-St Louis-CPH Kastrup Copenhagen

14h 50m1 stop Frankfurt am Main

11:35 am - 4:19 pmCPH Kastrup Copenhagen-STL Lambert-St Louis

35h 44m2 stops Toronto Pearson Intl Newark

$747United Airlines

Wed, Feb 3 - Fri, Feb 5

4:05 pm - 2:10 pmSTL Lambert-St Louis-CPH Kastrup Copenhagen

15h 05m2 stops Toronto Pearson Intl Zurich

11:35 am - 10:35 amCPH Kastrup Copenhagen-STL Lambert-St Louis

30h 00m2 stops Toronto Pearson Intl Chicago O'Hare Intl

$753Air Canada

Wed, Mar 17 - Fri, Mar 19

4:05 pm - 2:10 pmSTL Lambert-St Louis-CPH Kastrup Copenhagen

16h 05m2 stops Toronto Pearson Intl Zurich

10:35 am - 5:09 pmCPH Kastrup Copenhagen-STL Lambert-St Louis

36h 34m2 stops Toronto Pearson Intl Chicago O'Hare Intl

$753Air Canada

Mon, Mar 15 - Wed, Mar 17

10:30 am - 2:10 pmSTL Lambert-St Louis-CPH Kastrup Copenhagen

21h 40m2 stops Chicago O'Hare Intl Zurich

7:15 am - 2:45 pmCPH Kastrup Copenhagen-STL Lambert-St Louis

13h 30m1 stop Frankfurt am Main

$761United Airlines

Sun, Mar 14 - Fri, Mar 19

4:40 pm - 6:25 pmSTL Lambert-St Louis-CPH Kastrup Copenhagen

19h 45m1 stop Frankfurt am Main

10:35 am - 10:42 amCPH Kastrup Copenhagen-STL Lambert-St Louis

30h 07m2 stops Toronto Pearson Intl Chicago O'Hare Intl

$796Multiple Airlines

Mon, Apr 26 - Wed, May 5

3:22 pm - 7:10 pmMCI Kansas City-CPH Kastrup Copenhagen

20h 48m2 stops Chicago O'Hare Intl Zurich

9:40 am - 9:34 pmCPH Kastrup Copenhagen-MCI Kansas City

18h 54m2 stops Zurich Chicago O'Hare Intl

$805SWISS

Mon, Apr 26 - Thu, May 6

5:40 pm - 6:45 pmMCI Kansas City-CPH Kastrup Copenhagen

18h 05m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle

9:00 am - 7:09 pmCPH Kastrup Copenhagen-MCI Kansas City

17h 09m1 stop New York John F Kennedy Intl

$821Delta

Wed, Mar 17 - Mon, Mar 22

1:00 pm - 5:35 pmSTL Lambert-St Louis-CPH Kastrup Copenhagen

22h 35m2 stops Washington, D.C. Dulles Intl Munich Franz Josef Strauss

6:20 pm - 11:19 pmCPH Kastrup Copenhagen-STL Lambert-St Louis

34h 59m2 stops Munich Franz Josef Strauss Chicago O'Hare Intl

$827Lufthansa

Tue, Mar 16 - Mon, Mar 22

7:04 pm - 11:10 pmSTL Lambert-St Louis-CPH Kastrup Copenhagen

22h 06m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

6:20 pm - 11:19 pmCPH Kastrup Copenhagen-STL Lambert-St Louis

34h 59m2 stops Munich Franz Josef Strauss Chicago O'Hare Intl

$827Lufthansa

Mon, Apr 26 - Sat, May 8

5:40 pm - 6:45 pmMCI Kansas City-CPH Kastrup Copenhagen

18h 05m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle

1:55 pm - 11:17 pmCPH Kastrup Copenhagen-MCI Kansas City

16h 22m1 stop Minneapolis St Paul

$871Delta

Recent last minute flight deals from Missouri to Copenhagen

Mon, Nov 9 - Wed, Nov 18

10:15 am - 11:45 amSTL Lambert-St Louis-CPH Kastrup Copenhagen

18h 30m2 stops Raleigh-Durham Reykjavik Keflavik Intl

12:55 pm - 10:15 pmCPH Kastrup Copenhagen-STL Lambert-St Louis

16h 20m2 stops Reykjavik Keflavik Intl Baltimore/Washington

$1,004Multiple Airlines

Mon, Nov 9 - Wed, Nov 18

10:15 am - 11:45 amSTL Lambert-St Louis-CPH Kastrup Copenhagen

18h 30m2 stops Raleigh-Durham Reykjavik Keflavik Intl

12:55 pm - 10:15 pmCPH Kastrup Copenhagen-STL Lambert-St Louis

16h 20m2 stops Reykjavik Keflavik Intl Baltimore/Washington

$1,005Multiple Airlines

Mon, Nov 9 - Wed, Nov 18

1:08 pm - 11:25 amSTL Lambert-St Louis-CPH Kastrup Copenhagen

15h 17m2 stops Chicago O'Hare Intl Brussels Bruxelles-National

11:35 am - 12:10 pmCPH Kastrup Copenhagen-STL Lambert-St Louis

31h 35m2 stops Toronto Pearson Intl Chicago O'Hare Intl

$1,013United Airlines

Mon, Nov 9 - Wed, Nov 18

5:34 pm - 10:20 amSTL Lambert-St Louis-CPH Kastrup Copenhagen

33h 46m2 stops Chicago O'Hare Intl Toronto Pearson Intl

11:35 am - 12:10 pmCPH Kastrup Copenhagen-STL Lambert-St Louis

31h 35m2 stops Toronto Pearson Intl Chicago O'Hare Intl

$1,014Air Canada

Mon, Nov 9 - Wed, Nov 18

1:08 pm - 10:20 amSTL Lambert-St Louis-CPH Kastrup Copenhagen

38h 12m2 stops Chicago O'Hare Intl Toronto Pearson Intl

11:35 am - 10:32 amCPH Kastrup Copenhagen-STL Lambert-St Louis

29h 57m2 stops Toronto Pearson Intl Chicago O'Hare Intl

$1,014Air Canada

Mon, Nov 9 - Wed, Nov 18

6:50 pm - 5:35 pmSTL Lambert-St Louis-CPH Kastrup Copenhagen

15h 45m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

7:15 am - 1:45 pmCPH Kastrup Copenhagen-STL Lambert-St Louis

13h 30m1 stop Frankfurt am Main

$1,017Lufthansa

Sun, Nov 8 - Sat, Nov 14

3:40 pm - 1:30 pmSTL Lambert-St Louis-CPH Kastrup Copenhagen

14h 50m1 stop Frankfurt am Main

6:20 pm - 1:45 pmCPH Kastrup Copenhagen-STL Lambert-St Louis

26h 25m2 stops Munich Franz Josef Strauss Frankfurt am Main

$1,070Lufthansa

Sun, Nov 8 - Sat, Nov 14

7:30 am - 5:35 pmSTL Lambert-St Louis-CPH Kastrup Copenhagen

27h 05m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

1:10 pm - 9:40 pmCPH Kastrup Copenhagen-STL Lambert-St Louis

39h 30m2 stops Munich Franz Josef Strauss Chicago O'Hare Intl

$1,095United Airlines

Mon, Nov 9 - Wed, Nov 18

12:29 pm - 10:30 amSTL Lambert-St Louis-CPH Kastrup Copenhagen

15h 01m1 stop Atlanta Hartsfield-Jackson

1:50 pm - 9:42 pmCPH Kastrup Copenhagen-STL Lambert-St Louis

14h 52m1 stop Atlanta Hartsfield-Jackson

$1,158Scandinavian Airlines

Mon, Nov 9 - Wed, Nov 18

12:29 pm - 10:30 amSTL Lambert-St Louis-CPH Kastrup Copenhagen

15h 01m1 stop Atlanta Hartsfield-Jackson

1:50 pm - 9:42 pmCPH Kastrup Copenhagen-STL Lambert-St Louis

14h 52m1 stop Atlanta Hartsfield-Jackson

$1,235Scandinavian Airlines

Useful Info

Low season	February
High season	June
Cheapest flight	$341

Best time to beat the crowds with an average 25% drop in price.

Most popular time to fly with an average 27% increase in price.

Flight from St. Louis to Copenhagen

How does KAYAK find such low prices on flights from Missouri to Copenhagen?
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 Missouri to Copenhagen.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Missouri to Copenhagen?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Copenhagen from Missouri 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 Missouri to Copenhagen?
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 Copenhagen with an airline and back to Missouri with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Missouri to Copenhagen?
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 Copenhagen from Missouri up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.