$354+ Cheap flights from St. Louis (STL) to Denmark
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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
STL — CPH
Oct 13 — Oct 201
Round-trip
1 adult, Economy
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Find cheap flights from St. Louis to Denmark with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from St. Louis to Denmark
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Cheapest flights from St. Louis to DenmarkExplore the most affordable flight options available from St. Louis to Denmark. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 13, 2026.
Explore the most affordable flight options available from St. Louis to Denmark. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 13, 2026.
This Ticket deal was found by Cheapflights users on 9/10. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/199:04 am -
2 stops18h 46m
Wed 11/411:35 am -
2 stops18h 49m
Deal found 9/10![Air Canada logo]()
$603
This United Airlines deal was found by Cheapflights users on 9/12. 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.
Mon 11/96:50 pm -
2 stops32h 30m
Wed 11/1811:35 am -
2 stops31h 35m
Deal found 9/12![United Airlines logo]()
$666
This Air Canada deal was found by Cheapflights users on 9/11. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/96:50 pm -
2 stops32h 30m
Wed 11/1811:35 am -
1 stop34h 51m
Deal found 9/11![Air Canada logo]()
$680
This American Airlines deal was found by Cheapflights users on 9/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/95:29 pm -
2 stops16h 56m
Wed 11/188:55 am -
2 stops18h 25m
Deal found 9/8![American Airlines logo]()
$681
This American Airlines deal was found by Cheapflights users on 9/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/271:06 pm -
2 stops19h 14m
Tue 11/310:30 am -
2 stops20h 29m
Deal found 9/12![American Airlines logo]()
$691
This Air Canada deal was found by Cheapflights users on 9/12. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/274:05 pm -
1 stop11h 00m
Tue 11/36:45 am -
2 stops39h 41m
Deal found 9/12![Multiple Airlines logo]()
$695
This Mytrip deal was found by Cheapflights users on 9/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/192:40 pm -
2 stops25h 05m
Wed 11/45:35 pm -
3 stops28h 51m
Deal found 9/10![Multiple Airlines logo]()
$702
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Sun 10/256:00 am -
2 stops26h 10m
Sun 11/111:35 am -
2 stops41h 51m
Deal found 9/10![United Airlines logo]()
$728
This Trip.com deal was found by Cheapflights users on 9/9. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/88:55 am -
1 stop18h 55m
Thu 10/2212:45 pm -
1 stop32h 15m
Deal found 9/9![Air Canada logo]()
$746
Best flights from St. Louis to DenmarkDiscover carefully curated flight deals from St. Louis to Denmark that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 13, 2026.
Discover carefully curated flight deals from St. Louis to Denmark that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 13, 2026.
This United Airlines deal was found by Cheapflights users on 9/12. 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.
Mon 11/96:50 pm -
2 stops32h 30m
Wed 11/1811:35 am -
1 stop34h 51m
Deal found 9/12![United Airlines logo]()
$679
This Air Canada deal was found by Cheapflights users on 9/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/96:50 pm -
2 stops32h 30m
Wed 11/1811:35 am -
1 stop34h 51m
Deal found 9/10![Air Canada logo]()
$679
This FlightHub deal was found by Cheapflights users on 9/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/84:05 pm -
2 stops33h 55m
Sat 11/143:00 pm -
2 stops55h 26m
Deal found 9/13![Multiple Airlines logo]()
$763
This oojo deal was found by Cheapflights users on 9/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/83:40 pm -
1 stop19h 45m
Sat 11/142:15 pm -
1 stop30h 30m
Deal found 9/13![Lufthansa logo]()
$778
This Iberia deal was found by Cheapflights users on 9/8. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2211:31 am -
2 stops20h 09m
Thu 10/298:55 am -
2 stops21h 24m
Deal found 9/8![Iberia logo]()
$807
This Delta deal was found by Cheapflights users on 9/9. 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.
Fri 10/912:00 pm -
2 stops16h 50m
Wed 10/149:00 am -
2 stops21h 54m
Deal found 9/9![Delta logo]()
$822
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Sun 10/256:00 am -
2 stops26h 10m
Sun 11/111:35 am -
2 stops41h 51m
Deal found 9/10![United Airlines logo]()
$728
This Air Canada deal was found by Cheapflights users on 9/12. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/34:05 pm -
2 stops19h 20m
Fri 2/511:35 am -
2 stops29h 55m
Deal found 9/12![Air Canada logo]()
$788
This United Airlines deal was found by Cheapflights users on 9/11. 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 2/24:05 pm -
2 stops34h 20m
Fri 2/57:15 am -
1 stop13h 30m
Deal found 9/11![United Airlines logo]()
$801
Last-minute flights from St. Louis to DenmarkDiscover last-minute flight deals from St. Louis to Denmark. Data last updated September 13, 2026 and is based on user searches.
Discover last-minute flight deals from St. Louis to Denmark. Data last updated September 13, 2026 and is based on user searches.
This Trip.com deal was found by Cheapflights users on 9/9. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/88:55 am -
1 stop18h 55m
Thu 10/2212:45 pm -
1 stop32h 15m
Deal found 9/9![Air Canada logo]()
$746
This Gotogate deal was found by Cheapflights users on 9/9. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/812:10 pm -
2 stops14h 05m
Thu 10/2212:45 pm -
1 stop14h 35m
Deal found 9/9![Multiple Airlines logo]()
$769
This Delta deal was found by Cheapflights users on 9/10. 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.
Thu 10/810:00 am -
1 stop13h 45m
Thu 10/229:00 am -
1 stop30h 29m
Deal found 9/10![Delta logo]()
$782
This Ticket deal was found by Cheapflights users on 9/10. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/199:04 am -
2 stops18h 46m
Wed 11/411:35 am -
2 stops18h 49m
Deal found 9/10![Air Canada logo]()
$603
This Mytrip deal was found by Cheapflights users on 9/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/192:40 pm -
2 stops25h 05m
Wed 11/45:35 pm -
3 stops28h 51m
Deal found 9/10![Multiple Airlines logo]()
$702
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Sun 10/256:00 am -
2 stops26h 10m
Sun 11/111:35 am -
2 stops41h 51m
Deal found 9/10![United Airlines logo]()
$728
This American Airlines deal was found by Cheapflights users on 9/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/271:06 pm -
2 stops19h 14m
Tue 11/310:30 am -
2 stops20h 29m
Deal found 9/12![American Airlines logo]()
$691
This Air Canada deal was found by Cheapflights users on 9/12. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/274:05 pm -
1 stop11h 00m
Tue 11/36:45 am -
2 stops39h 41m
Deal found 9/12![Multiple Airlines logo]()
$695
One-way flights from St. Louis to DenmarkSearch for one-way flight options from St. Louis to Denmark. Find affordable one-way fares based on user searches. Data last updated September 13, 2026.
Search for one-way flight options from St. Louis to Denmark. Find affordable one-way fares based on user searches. Data last updated September 13, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/612:17 pm -
3 stops48h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Multiple Airlines logo]()
$354
This Justfly.com deal was found by Cheapflights users on 9/10. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/32:00 pm -
2 stops20h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![British Airways logo]()
$355
This FlightHub deal was found by Cheapflights users on 9/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/308:15 pm -
2 stops35h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![British Airways logo]()
$366
This Justfly.com deal was found by Cheapflights users on 9/9. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/33:40 pm -
1 stop13h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Lufthansa logo]()
$374
This United Airlines deal was found by Cheapflights users on 9/11. 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 3/33:40 pm -
1 stop14h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![United Airlines logo]()
$376
This FlightHub deal was found by Cheapflights users on 9/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/299:52 am -
2 stops26h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![British Airways logo]()
$405
This Booking.com deal was found by Cheapflights users on 9/12. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/294:05 pm -
1 stop11h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Multiple Airlines logo]()
$414
This United Airlines deal was found by Cheapflights users on 9/12. 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.
Sat 1/308:30 am -
3 stops26h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![United Airlines logo]()
$418
This Delta deal was found by Cheapflights users on 9/10. 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.
Tue 10/62:38 pm -
2 stops15h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Delta logo]()
$434
This Booking.com deal was found by Cheapflights users on 9/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/63:30 pm -
1 stop15h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Lufthansa logo]()
$444
Find flight deals from St. Louis to Denmark
Keep the following information in mind while searching for St. Louis to Denmark flight deals. Data was last updated September 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $603 (Ticket) |
One-way from | $354 (Kiwi.com) |
Popular in | June |
Cheapest in | February |
Average price | $1,007 |
Cheapflights Fare Finder
Customize your flight search to find flights from St. Louis to Denmark 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 7,457,451 searches. Data last updated September 13, 2026.
Use the filters below to find and compare flights from St. Louis to Denmark that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
St. LouisCopenhagen
STL Lambert-St Louis - CPH Kastrup Copenhagen
STLCPH
Lambert-St Louis
Wed 3/3
2:00 pm-5:25 pm
2 stops20h 25m
Kastrup Copenhagen
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$355
St. LouisCopenhagen
STL Lambert-St Louis - CPH Kastrup Copenhagen
STLCPH
Lambert-St Louis
Sat 1/30
8:15 pm-2:20 pm
2 stops35h 05m
Kastrup Copenhagen
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$366
Quickest round-trip
St. LouisCopenhagen
STL Lambert-St Louis - CPH Kastrup Copenhagen
STLCPH
Lambert-St Louis
Wed 3/3
3:40 pm-1:30 pm
1 stop14h 50m
Kastrup Copenhagen
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$376
St. LouisCopenhagen
STL Lambert-St Louis - CPH Kastrup Copenhagen
STLCPH
Lambert-St Louis
Mon 11/9
6:50 pm-10:20 am
2 stops32h 30m
Kastrup Copenhagen
Wed 11/18
11:35 am-3:26 pm
1 stop34h 51m
$679
St. LouisCopenhagen
STL Lambert-St Louis - CPH Kastrup Copenhagen
STLCPH
Lambert-St Louis
Mon 11/9
6:50 pm-10:20 am
2 stops32h 30m
Kastrup Copenhagen
Wed 11/18
11:35 am-3:26 pm
1 stop34h 51m
$679
St. LouisCopenhagen
STL Lambert-St Louis - CPH Kastrup Copenhagen
STLCPH
Lambert-St Louis
Sun 10/25
6:00 am-2:10 pm
2 stops26h 10m
Kastrup Copenhagen
Sun 11/1
11:35 am-10:26 pm
2 stops41h 51m
$728
St. LouisCopenhagen
STL Lambert-St Louis - CPH Kastrup Copenhagen
STLCPH
Lambert-St Louis
Sun 11/8
4:05 pm-9:00 am
2 stops33h 55m
Kastrup Copenhagen
Sat 11/14
3:00 pm-3:26 pm
2 stops55h 26m
$763
St. LouisCopenhagen
STL Lambert-St Louis - CPH Kastrup Copenhagen
STLCPH
Lambert-St Louis
Sun 11/8
3:40 pm-6:25 pm
1 stop19h 45m
Kastrup Copenhagen
Sat 11/14
2:15 pm-1:45 pm
1 stop30h 30m
$778
St. LouisCopenhagen
STL Lambert-St Louis - CPH Kastrup Copenhagen
STLCPH
Lambert-St Louis
Wed 2/3
4:05 pm-6:25 pm
2 stops19h 20m
Kastrup Copenhagen
Fri 2/5
11:35 am-10:30 am
2 stops29h 55m
$788
St. LouisCopenhagen
STL Lambert-St Louis - CPH Kastrup Copenhagen
STLCPH
Lambert-St Louis
Tue 2/2
4:05 pm-9:25 am
2 stops34h 20m
Kastrup Copenhagen
Fri 2/5
7:15 am-1:45 pm
1 stop13h 30m
$801
Showing 1-10 of 12 resultsSorted by cheapest first
Best time to book a flight from St. Louis to Denmark
Have a flexible travel schedule? Discover the best time to fly to Denmark from St. Louis with our price prediction graph.
STL-CPH
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.
Cheapflights Insights
Everything you need to know about your flight from St. Louis to Denmark
STL-DK0
STL-CPH
What is the cheapest month to book a flight from St. Louis to Denmark?
Currently, February is the cheapest month in which you can book a flight from St. Louis to Denmark (average of $523). Flying from St. Louis to Denmark in June is currently the most expensive (average of $1,064). 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.
Reviews of airlines servicing Denmark
Get insights into the airlines that provide service to Denmark. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Denmark. Reviews last updated September 13, 2026.
Peruse reviews from past customers who have flown with Delta,Scandinavian Airlines, andUnited Airlines from St. Louis to Denmark to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Overall
7.8
Comfort
7.8
Food
7.2
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Crew
8.5
Overall
7.8
Comfort
7.8
Food
7.2
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Crew
8.5
Overall
7.8
Comfort
7.8
Food
7.2
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Crew
8.5
Overall
7.8
Comfort
7.8
Food
7.2
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Crew
8.5
Overall
7.8
Comfort
7.8
Food
7.2
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Crew
8.5
Overall
7.8
Comfort
7.8
Food
7.2
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Related info for your journey
Find useful and relevant information for your journey from St. Louis to Denmark. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for St. Louis to Denmark
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Denmark by adding a car rental and/or hotel reservation to your travel itinerary.
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Find flights from St. Louis to Denmark, based on your preferred cabin class, be it economy, premium economy, business, or first class.
St. Louis and Denmark flights
Browse other St. Louis and Denmark flight options. Last updated on September 13, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 6 airlines flying from St. Louis to Denmark
Discover the top 6 airlines that operate flights from St. Louis to Denmark. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$406 | Average$857 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$592 | Average$956 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$690 | Average$1,027 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$693 | Average$1,062 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$761 | Average$970 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$769 | Average$1,023 | FlexibilityNo cancel fee | On-time77% |