What are the cheapest airlines flying from St. Louis to Copenhagen round-trip?

Our cheapest airline available from St. Louis to Copenhagen is United Airlines. Our recent data shows that you can find tickets from as low as $736 on this airline. Additional options worth looking into are Lufthansa and Delta, starting at $752 and $813 round-trip. These flights start at 21% lower than the current average price 3 months from now.

What are the most popular airlines that fly from St. Louis to Copenhagen?

Before booking your flight from St. Louis to Copenhagen check out the most popular airlines for this route: American Airlines, Air Canada or British Airways.

Can I find flights from St. Louis to Copenhagen for under $800 on Cheapflights?

Yes, there are multiple flights from St. Louis to Copenhagen for under $800. The cheapest flight booked recently is on United Airlines for just $736, but on average you can expect to pay $939.

Are there last-minute flights available from St. Louis to Copenhagen for under $2,200?

There are currently 4+ open flights from St. Louis to Copenhagen within the next 7 days for less than $2,200.

Which airlines flying from Lambert-St Louis to Kastrup Copenhagen have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like United Airlines, Air Canada, and Delta flying from Lambert-St Louis to Kastrup Copenhagen have implemented new flexible cancellation policies.

What is the cheapest day to fly round-trip from St. Louis to Copenhagen?

Leaving on a Thursday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 64% on the overall cost on flights from St. Louis to Copenhagen.

How far in advance should I book a flight from St. Louis to Copenhagen?

To save on the cost of your flight from St. Louis to Copenhagen, book at least 55 days before your planned departure. Booking around this time can save you about 42% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $989 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $1,429.

What is the cheapest month to fly from St. Louis to Copenhagen?

April can be a great time to fly to Copenhagen from St. Louis with a flight ticket averaging about $942. Cheapflights users have found deals in the month of April for as cheap as $425. The most expensive prices can be found in the month of July.

When is the cheapest time to fly from St. Louis to Copenhagen (STL - CPH)?

It’s optimal to fly from St. Louis to Copenhagen at noon. By choosing this option you can save up to 45% on the cost of your flight, compared to a flight in the afternoon.

What does STL to CPH mean?

STL stands for Lambert-St Louis Airport, while CPH stands for Kastrup Copenhagen Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

Flights from St. Louis, MO to Copenhagen, Denmark from $373

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

STL — CPH

Jun 6 — Jun 131

Round-tripOne-way

1 adult, Economy

We work with more than 300 partners to bring you better travel deals

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

The best prices from Lambert-St Louis to Kastrup Copenhagen are usually found in April or February, booked 55 days in advance, depart on a Friday or Tuesday and return on a Monday

How to find the cheapest flight from St. Louis (STL) to Copenhagen (CPH)

Popular in	July
Cheapest in	April
Average price	$1,140
Round-trip from	$514

High demand for flights, 49% potential price rise

Search Deals

Best time to find cheap flights, 46% potential price drop

Search Deals

Average for round-trip flights in June 2023

Search Deals

From Lambert-St Louis to Kastrup Copenhagen

Search Deals

STL - CPH Price	$514 - $1,110
CPH Temperature	32 - 60.8 °F
CPH Rainfall	0.8 - 2.8 inches

STL - CPH

Price

$514 - $1,110

CPH

Temperature

32 - 60.8 °F

CPH

Rainfall

0.8 - 2.8 inches

Cheap flights from St. Louis to Copenhagen in June, July 2023

Check out some of the best flight deals from St. Louis to Copenhagen in 2023. Check back regularly for other flight deals.

Jun 21 - Jul 12

STL

Lambert-St Louis

CPH

Kastrup Copenhagen

2 stops

17h 29m

CPH

Kastrup Copenhagen

STL

Lambert-St Louis

1 stop

13h 55m

$1,574

Multiple Airlines

Deal found 5/31

Jun 21 - Jul 12

STL

Lambert-St Louis

CPH

Kastrup Copenhagen

2 stops

16h 00m

CPH

Kastrup Copenhagen

STL

Lambert-St Louis

2 stops

17h 21m

$1,600

Multiple Airlines

Deal found 6/1

Jun 21 - Jul 12

STL

Lambert-St Louis

CPH

Kastrup Copenhagen

2 stops

16h 00m

CPH

Kastrup Copenhagen

STL

Lambert-St Louis

2 stops

28h 46m

$1,615

Multiple Airlines

Deal found 5/31

Jun 29 - Jul 9

STL

Lambert-St Louis

CPH

Kastrup Copenhagen

2 stops

17h 30m

CPH

Kastrup Copenhagen

STL

Lambert-St Louis

2 stops

29h 51m

$1,643

United Airlines

Deal found 5/30

Jun 21 - Jul 12

STL

Lambert-St Louis

CPH

Kastrup Copenhagen

2 stops

17h 29m

CPH

Kastrup Copenhagen

STL

Lambert-St Louis

2 stops

31h 56m

$1,647

Air Canada

Deal found 5/31

Jun 21 - Jul 12

STL

Lambert-St Louis

CPH

Kastrup Copenhagen

2 stops

18h 09m

CPH

Kastrup Copenhagen

STL

Lambert-St Louis

1 stop

13h 55m

$1,733

Lufthansa

Deal found 6/1

Jun 29 - Jul 9

STL

Lambert-St Louis

CPH

Kastrup Copenhagen

3 stops

41h 30m

CPH

Kastrup Copenhagen

STL

Lambert-St Louis

2 stops

29h 51m

$1,810

United Airlines

Deal found 5/30

Jun 21 - Jul 12

STL

Lambert-St Louis

CPH

Kastrup Copenhagen

2 stops

17h 29m

CPH

Kastrup Copenhagen

STL

Lambert-St Louis

1 stop

13h 55m

$1,959

United Airlines

Deal found 5/31

Jun 21 - Jul 12

STL

Lambert-St Louis

CPH

Kastrup Copenhagen

3 stops

41h 29m

CPH

Kastrup Copenhagen

STL

Lambert-St Louis

2 stops

19h 42m

$2,020

Multiple Airlines

Deal found 5/31

St. Louis to Copenhagen 2023 flight deals

Check out some of the best flight deals from St. Louis to Copenhagen in 2023. Check back regularly for other flight deals.

Nov 8 - Nov 15

STL

Lambert-St Louis

CPH

Kastrup Copenhagen

1 stop

13h 40m

CPH

Kastrup Copenhagen

STL

Lambert-St Louis

1 stop

28h 33m

$736

United Airlines

Deal found 6/1

Nov 8 - Nov 15

STL

Lambert-St Louis

CPH

Kastrup Copenhagen

2 stops

14h 12m

CPH

Kastrup Copenhagen

STL

Lambert-St Louis

1 stop

14h 15m

$752

Lufthansa

Deal found 5/31

Oct 18 - Oct 25

STL

Lambert-St Louis

CPH

Kastrup Copenhagen

2 stops

14h 12m

CPH

Kastrup Copenhagen

STL

Lambert-St Louis

2 stops

17h 55m

$761

Multiple Airlines

Deal found 5/30

Oct 18 - Oct 25

STL

Lambert-St Louis

CPH

Kastrup Copenhagen

2 stops

17h 56m

CPH

Kastrup Copenhagen

STL

Lambert-St Louis

2 stops

16h 36m

$813

Delta

Deal found 5/31

Oct 5 - Oct 12

STL

Lambert-St Louis

CPH

Kastrup Copenhagen

2 stops

12h 15m

CPH

Kastrup Copenhagen

STL

Lambert-St Louis

2 stops

30h 57m

$817

Air Canada

Deal found 5/31

Oct 18 - Oct 25

STL

Lambert-St Louis

CPH

Kastrup Copenhagen

2 stops

16h 05m

CPH

Kastrup Copenhagen

STL

Lambert-St Louis

1 stop

29h 06m

$822

Multiple Airlines

Deal found 5/30

Oct 18 - Oct 25

STL

Lambert-St Louis

CPH

Kastrup Copenhagen

1 stop

15h 20m

CPH

Kastrup Copenhagen

STL

Lambert-St Louis

2 stops

40h 14m

$825

United Airlines

Deal found 5/31

Oct 18 - Oct 25

STL

Lambert-St Louis

CPH

Kastrup Copenhagen

1 stop

12h 30m

CPH

Kastrup Copenhagen

STL

Lambert-St Louis

1 stop

29h 06m

$836

United Airlines

Deal found 5/31

Aug 18 - Dec 15

STL

Lambert-St Louis

CPH

Kastrup Copenhagen

2 stops

54h 25m

CPH

Kastrup Copenhagen

STL

Lambert-St Louis

2 stops

53h 12m

$876

United Airlines

Deal found 5/31

Cheap United Airlines flights from St. Louis to Copenhagen

Check out some of the cheapest United Airlines flights we've come across from St. Louis to Copenhagen. Come back soon if you're not finding the exact deal you're looking for.

Nov 8 - Nov 15

STL

Lambert-St Louis

CPH

Kastrup Copenhagen

1 stop

13h 40m

CPH

Kastrup Copenhagen

STL

Lambert-St Louis

1 stop

28h 33m

$736

United Airlines

Deal found 6/1

Oct 18 - Oct 25

STL

Lambert-St Louis

CPH

Kastrup Copenhagen

1 stop

15h 20m

CPH

Kastrup Copenhagen

STL

Lambert-St Louis

2 stops

40h 14m

$825

United Airlines

Deal found 5/31

Oct 18 - Oct 25

STL

Lambert-St Louis

CPH

Kastrup Copenhagen

1 stop

12h 30m

CPH

Kastrup Copenhagen

STL

Lambert-St Louis

1 stop

29h 06m

$836

United Airlines

Deal found 5/31

Aug 18 - Dec 15

STL

Lambert-St Louis

CPH

Kastrup Copenhagen

2 stops

54h 25m

CPH

Kastrup Copenhagen

STL

Lambert-St Louis

2 stops

53h 12m

$876

United Airlines

Deal found 5/31

Aug 18 - Dec 15

STL

Lambert-St Louis

CPH

Kastrup Copenhagen

2 stops

54h 25m

CPH

Kastrup Copenhagen

STL

Lambert-St Louis

1 stop

28h 33m

$916

United Airlines

Deal found 5/31

Oct 5 - Oct 12

STL

Lambert-St Louis

CPH

Kastrup Copenhagen

1 stop

16h 05m

CPH

Kastrup Copenhagen

STL

Lambert-St Louis

1 stop

34h 40m

$1,014

United Airlines

Deal found 5/31

Cheap Delta flights from St. Louis to Copenhagen

To aid your search, here are some of the cheapest Delta flights we've found from St. Louis to Copenhagen. Deals are refreshing constantly so come back soon for more options.

Oct 18 - Oct 25

STL

Lambert-St Louis

CPH

Kastrup Copenhagen

2 stops

17h 56m

CPH

Kastrup Copenhagen

STL

Lambert-St Louis

2 stops

16h 36m

$813

Delta

Deal found 5/31

Jul 4 - Aug 9

STL

Lambert-St Louis

CPH

Kastrup Copenhagen

1 stop

19h 40m

CPH

Kastrup Copenhagen

STL

Lambert-St Louis

2 stops

18h 45m

$1,035

Delta

Deal found 5/30

Jul 5 - Aug 9

STL

Lambert-St Louis

CPH

Kastrup Copenhagen

1 stop

22h 40m

CPH

Kastrup Copenhagen

STL

Lambert-St Louis

2 stops

18h 45m

$1,042

Delta

Deal found 5/30

Jul 2 - Aug 9

STL

Lambert-St Louis

CPH

Kastrup Copenhagen

2 stops

16h 22m

CPH

Kastrup Copenhagen

STL

Lambert-St Louis

2 stops

18h 45m

$1,052

Delta

Deal found 5/30

Jul 5 - Aug 9

STL

Lambert-St Louis

CPH

Kastrup Copenhagen

2 stops

13h 52m

CPH

Kastrup Copenhagen

STL

Lambert-St Louis

2 stops

18h 45m

$1,061

Delta

Deal found 5/30

Jul 8 - Aug 9

STL

Lambert-St Louis

CPH

Kastrup Copenhagen

1 stop

15h 10m

CPH

Kastrup Copenhagen

STL

Lambert-St Louis

2 stops

18h 45m

$1,085

Delta

Deal found 5/30

Jul 4 - Aug 6

STL

Lambert-St Louis

CPH

Kastrup Copenhagen

2 stops

18h 50m

CPH

Kastrup Copenhagen

STL

Lambert-St Louis

2 stops

25h 13m

$1,089

Delta

Deal found 5/30

Jul 6 - Aug 9

STL

Lambert-St Louis

CPH

Kastrup Copenhagen

1 stop

22h 40m

CPH

Kastrup Copenhagen

STL

Lambert-St Louis

2 stops

18h 45m

$1,093

Delta

Deal found 5/30

Jul 7 - Aug 9

STL

Lambert-St Louis

CPH

Kastrup Copenhagen

2 stops

16h 22m

CPH

Kastrup Copenhagen

STL

Lambert-St Louis

2 stops

18h 45m

$1,102

Delta

Deal found 5/30

Last minute flights from St. Louis to Copenhagen

Have a look at some of the flights available from St. Louis to Copenhagen departing last-minute. To prevent any unwanted surprises, users should verify their flight info before booking.

Jun 10 - Aug 17

STL

Lambert-St Louis

CPH

Kastrup Copenhagen

2 stops

46h 08m

CPH

Kastrup Copenhagen

STL

Lambert-St Louis

2 stops

26h 18m

$2,161

British Airways

Deal found 6/1

Jun 10 - Aug 16

STL

Lambert-St Louis

CPH

Kastrup Copenhagen

2 stops

37h 32m

CPH

Kastrup Copenhagen

STL

Lambert-St Louis

2 stops

46h 11m

$2,534

Turkish Airlines

Deal found 6/1

Jun 10 - Aug 17

STL

Lambert-St Louis

CPH

Kastrup Copenhagen

2 stops

35h 27m

CPH

Kastrup Copenhagen

STL

Lambert-St Louis

1 stop

26h 15m

$2,552

Lufthansa

Deal found 6/1

Jun 10 - Aug 17

STL

Lambert-St Louis

CPH

Kastrup Copenhagen

1 stop

16h 15m

CPH

Kastrup Copenhagen

STL

Lambert-St Louis

1 stop

16h 43m

$3,942

Scandinavian Airlines

Deal found 6/1

One-way flights to Copenhagen from St. Louis

Users traveling one-way from St. Louis to Copenhagen can select one of these great deals. For those needing a return trip from St. Louis, there is a search form available above.

Aug 6

STL

Lambert-St Louis

CPH

Kastrup Copenhagen

2 stops

48h 56m

$373

Multiple Airlines

Deal found 5/31

Aug 6

STL

Lambert-St Louis

CPH

Kastrup Copenhagen

3 stops

44h 46m

$448

Multiple Airlines

Deal found 5/31

Aug 4

STL

Lambert-St Louis

CPH

Kastrup Copenhagen

3 stops

54h 16m

$553

Multiple Airlines

Deal found 5/31

Aug 6

STL

Lambert-St Louis

CPH

Kastrup Copenhagen

1 stop

15h 20m

$885

Lufthansa

Deal found 5/31

Aug 4

STL

Lambert-St Louis

CPH

Kastrup Copenhagen

2 stops

54h 25m

$912

United Airlines

Deal found 5/31

Aug 4

STL

Lambert-St Louis

CPH

Kastrup Copenhagen

1 stop

15h 20m

$968

Lufthansa

Deal found 5/31

Aug 9

STL

Lambert-St Louis

CPH

Kastrup Copenhagen

3 stops

55h 55m

$1,601

Multiple Airlines

Deal found 5/31

Aug 9

STL

Lambert-St Louis

CPH

Kastrup Copenhagen

2 stops

15h 50m

$1,893

Lufthansa

Deal found 5/31

Aug 9

STL

Lambert-St Louis

CPH

Kastrup Copenhagen

1 stop

12h 30m

$2,310

Lufthansa

Deal found 5/31

Find flights from St. Louis to Copenhagen within your budget

Fly from

Fly to

Budget

$736 - $1,083

Route

Depart

Return

Price

Lambert-St LouisKastrup Copenhagen

STL - CPH

STLCPH

Lambert-St Louis

Wed 11/8

1 stop13h 40m

Kastrup Copenhagen

Wed 11/15

1 stop28h 33m

$736

Pick Dates

Lambert-St LouisKastrup Copenhagen

STL - CPH

STLCPH

Lambert-St Louis

Wed 11/8

2 stops14h 12m

Kastrup Copenhagen

Wed 11/15

1 stop14h 15m

$752

Pick Dates

Lambert-St LouisKastrup Copenhagen

STL - CPH

STLCPH

Lambert-St Louis

Wed 10/18

2 stops14h 12m

Kastrup Copenhagen

Wed 10/25

2 stops17h 55m

$761

Pick Dates

Lambert-St LouisKastrup Copenhagen

STL - CPH

STLCPH

Lambert-St Louis

Wed 10/18

2 stops17h 56m

Kastrup Copenhagen

Wed 10/25

2 stops16h 36m

$813

Pick Dates

Lambert-St LouisKastrup Copenhagen

STL - CPH

STLCPH

Lambert-St Louis

Thu 10/5

2 stops12h 15m

Kastrup Copenhagen

Thu 10/12

2 stops30h 57m

$817

Pick Dates

Lambert-St LouisKastrup Copenhagen

STL - CPH

STLCPH

Lambert-St Louis

Wed 10/18

2 stops16h 05m

Kastrup Copenhagen

Wed 10/25

1 stop29h 06m

$822

Pick Dates

Lambert-St LouisKastrup Copenhagen

STL - CPH

STLCPH

Lambert-St Louis

Wed 10/18

1 stop15h 20m

Kastrup Copenhagen

Wed 10/25

2 stops40h 14m

$825

Pick Dates

Lambert-St LouisKastrup Copenhagen

STL - CPH

STLCPH

Lambert-St Louis

Wed 10/18

1 stop12h 30m

Kastrup Copenhagen

Wed 10/25

1 stop29h 06m

$836

Pick Dates

Lambert-St LouisKastrup Copenhagen

STL - CPH

STLCPH

Lambert-St Louis

Mon 7/3

2 stops17h 19m

Kastrup Copenhagen

Thu 8/10

2 stops17h 30m

$1,083

Pick Dates

Flights are sorted by cheapest first

Deals found on 6/1

Reviews of Airlines Servicing Copenhagen

To help decide which airline to fly from St. Louis to Copenhagen, see what other customers have to say about United Airlines, Delta and Air Canada. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

2,369 reviews

Check prices

Reviews

1 / 10

To board the plane you have to ride a bus. Very inconvenient and too much walking.

Delta

8.0

Very good

2,369 reviews

Delta

8.0

Very good

2,369 reviews

Check prices

Reviews

1 / 10

To board the plane you have to ride a bus. Very inconvenient and too much walking.

United Airlines

7.6

Good

1,531 reviews

Delta

8.0

Very good

2,369 reviews

Check prices

Reviews

1 / 10

To board the plane you have to ride a bus. Very inconvenient and too much walking.

Lufthansa

6.8

Okay

1,179 reviews

Delta

8.0

Very good

2,369 reviews

Check prices

Reviews

1 / 10

To board the plane you have to ride a bus. Very inconvenient and too much walking.

Air Canada

6.7

Okay

929 reviews

Delta

8.0

Very good

2,369 reviews

Check prices

Reviews

1 / 10

To board the plane you have to ride a bus. Very inconvenient and too much walking.

British Airways

6.6

Okay

554 reviews

Delta

8.0

Very good

2,369 reviews

Check prices

Reviews

1 / 10

To board the plane you have to ride a bus. Very inconvenient and too much walking.

Related info for your journey

Top 8 airlines flying from St. Louis to Copenhagen

Airline	Cheapest	Average	Flexibility	On-time	COVID-19 safety
American Airlines	Cheapest$561	Average$874	FlexibilityNo cancel fee	On-time71%	COVID-19 safety	Search American Airlines flights
Delta	Cheapest$568	Average$1,140	FlexibilityNo cancel fee	On-timeN/A	COVID-19 safety	Search Delta flights
KLM	Cheapest$569	Average$886	FlexibilityNo cancel fee	On-time75%	COVID-19 safety	Search KLM flights
British Airways	Cheapest$591	Average$891	FlexibilityNo cancel fee	On-time70%	COVID-19 safety	Search British Airways flights
Lufthansa	Cheapest$684	Average$817	FlexibilityNo cancel fee	On-time76%	COVID-19 safety	Search Lufthansa flights
United Airlines	Cheapest$719	Average$1,482	FlexibilityNo cancel fee	On-time69%	COVID-19 safety	Search United Airlines flights
Air Canada	Cheapest$758	Average$1,406	FlexibilityNo cancel fee	On-time67%	COVID-19 safety	Search Air Canada flights
Scandinavian Airlines	Cheapest$767	Average$879	FlexibilityNo cancel fee	On-time77%	COVID-19 safety	Search Scandinavian Airlines flights

Chicago to Detroit flights

New York to Europe flights

San Francisco to New Delhi flights

Detroit to Phoenix flights

Las Vegas to Seattle flights

New York to Las Vegas flights

Fort Lauderdale to New York flights

Chicago to Phoenix flights

Chicago to Dubai flights

Boston to Chicago flights

Oakland, California to Las Vegas flights

St. Louis to Casper flights

Cheap flights from St. Louis (STL) to Copenhagen (CPH) from $373

This is the cheapest one-way flight price, found on 5/31. Prices may vary by date and flight preferences.

100% Free

Book with Flexibility

Travel Smart

The best prices from Lambert-St Louis to Kastrup Copenhagen are usually found in April or February, booked 55 days in advance, depart on a Friday or Tuesday and return on a Monday

How to find the cheapest flight from St. Louis (STL) to Copenhagen (CPH)

All the information you need to plan the best STL to CPH flight in 2023: compare St. Louis to Copenhagen flight prices with the expected peak season, weather and rainfall in Copenhagen.

Popular in

Cheapest in

Average price

Round-trip from

What is the cheapest day to fly round-trip from St. Louis to Copenhagen?

How far in advance should I book a flight from St. Louis to Copenhagen?

What is the cheapest month to fly from St. Louis to Copenhagen?

When is the cheapest time to fly from St. Louis to Copenhagen (STL - CPH)?

Cheap flights from St. Louis to Copenhagen in June, July 2023

The best prices found for STL to CPH flights for June, July

Check out some of the best flight deals from St. Louis to Copenhagen in 2023. Check back regularly for other flight deals.

St. Louis to Copenhagen 2023 flight deals

Cheap flights to Copenhagen from St. Louis found for this year

Check out some of the best flight deals from St. Louis to Copenhagen in 2023. Check back regularly for other flight deals.

Cheap United Airlines flights from St. Louis to Copenhagen

Check out some of the cheapest United Airlines flights we've come across from St. Louis to Copenhagen. Come back soon if you're not finding the exact deal you're looking for.

Cheap Delta flights from St. Louis to Copenhagen

To aid your search, here are some of the cheapest Delta flights we've found from St. Louis to Copenhagen. Deals are refreshing constantly so come back soon for more options.

Last minute flights from St. Louis to Copenhagen

Late deals on return flights to Copenhagen from St. Louis, departing today and this week

Have a look at some of the flights available from St. Louis to Copenhagen departing last-minute. To prevent any unwanted surprises, users should verify their flight info before booking.

One-way flights to Copenhagen from St. Louis

The cheapest one-way flights from St. Louis to Copenhagen

Users traveling one-way from St. Louis to Copenhagen can select one of these great deals. For those needing a return trip from St. Louis, there is a search form available above.

Find flights from St. Louis to Copenhagen within your budget

Use the slider to find flights from St. Louis to Copenhagen that fit your budget.

Reviews of Airlines Servicing Copenhagen

To help decide which airline to fly from St. Louis to Copenhagen, see what other customers have to say about United Airlines, Delta and Air Canada. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Useful info, stats and facts about St. Louis to Copenhagen flights.

Which airlines flying from Lambert-St Louis to Kastrup Copenhagen have flexible cancellations due to COVID-19?

Can I find flights from St. Louis to Copenhagen for under $800 on Cheapflights?

Are there last-minute flights available from St. Louis to Copenhagen for under $2,200?

What are the cheapest airlines flying from St. Louis to Copenhagen round-trip?

What are the most popular airlines that fly from St. Louis to Copenhagen?

What does STL to CPH mean?

Other flights from St. Louis

Other flights to Copenhagen

Flights to Copenhagen from St. Louis

Rent a Car

Top 8 airlines flying from St. Louis to Copenhagen

The chart below displays the airlines Cheapflights users traveling from St. Louis to Copenhagen choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

Popular flight searches

Check out other popular destinations found by fellow travelers in 2023