$451+ Cheap flights from Denmark to St. Louis (STL)
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 6/12. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Denmark to St. Louis with Cheapflights
1. Tell us where you want to go
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 Denmark to St. Louis
Keep the following information in mind while searching for Denmark to St. Louis flight deals. Data was last updated April 29, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $451 (Ticket) |
Popular in | December |
Cheapest in | September |
Average price | $484 |
Find flight deals from Denmark to St. Louis
Cheapest flights from Denmark to St. LouisExplore the most affordable flight options available from Denmark to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.
Explore the most affordable flight options available from Denmark to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.
This Ticket deal was found by Cheapflights users on 4/29. 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.
This Ticket deal was found by Cheapflights users on 4/29. 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.
This Flightsearch deal was found by Cheapflights users on 4/29. 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 Flightsearch is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 4/29. 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.
This ResecentrumGruppen deal was found by Cheapflights users on 4/29. 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 ResecentrumGruppen is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Cheapflights Fare Finder
Customize your flight search to find flights from Denmark to St. Louis 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 2,558,603 searches. Data last updated April 29, 2025.
Use the filters below to find and compare flights from Denmark to St. Louis that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
CopenhagenSt. Louis
CPH - STL
CPHSTL
Kastrup Copenhagen
Thu 6/12
7:25 pm-11:54 pm
2 stops35h 29m
Lambert-St Louis
Sat 8/23
4:18 pm-6:40 pm
2 stops19h 22m
CopenhagenSt. Louis
CPH - STL
CPHSTL
Kastrup Copenhagen
Thu 6/12
2:00 pm-8:19 pm
1 stop13h 19m
Lambert-St Louis
Thu 6/19
8:35 am-4:55 pm
2 stops25h 20m
CopenhagenSt. Louis
CPH - STL
CPHSTL
Kastrup Copenhagen
Thu 6/12
8:50 am-6:31 pm
2 stops16h 41m
Lambert-St Louis
Thu 6/19
4:23 pm-4:55 pm
2 stops17h 32m
CopenhagenSt. Louis
CPH - STL
CPHSTL
Kastrup Copenhagen
Fri 6/13
2:00 pm-5:07 pm
1 stop34h 07m
Lambert-St Louis
Sat 8/23
4:18 pm-4:15 pm
2 stops16h 57m
CopenhagenSt. Louis
CPH - STL
CPHSTL
Kastrup Copenhagen
Fri 6/13
12:25 pm-7:58 pm
1 stop14h 33m
Lambert-St Louis
Sat 8/23
1:30 pm-7:10 am
1 stop10h 40m
CopenhagenSt. Louis
CPH - STL
CPHSTL
Kastrup Copenhagen
Wed 10/1
7:20 am-8:21 pm
2 stops20h 01m
Best time to book a flight from Denmark to St. Louis
Have a flexible travel schedule? Discover the best time to fly to St. Louis from Denmark with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Denmark to St. Louis
What is the cheapest month to book a flight from Denmark to St. Louis?
Currently, August is the cheapest month in which you can book a flight from Denmark to St. Louis (average of $311). Flying from Denmark to St. Louis in March is currently the most expensive (average of $356). 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.
What is the cheapest time of day to fly from DK to STL?
Find hourly flight availability from Denmark to St. Louis. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 29, 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Denmark to St. Louis as you normally would.
Rainfall in St. Louis by month
Plan your trip to St. Louis by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in St. Louis ranges from 2.2 - 4.7 inches per month. May is typically the wettest month, when rainfall can reach 4.7 in. February is typically the driest time to visit St. Louis when rainfall is around 2.2 in.
Temperature in St. Louis by month
Plan your trip to St. Louis by taking into account the average temperature totals by month.
If weather is an important factor for your trip to St. Louis, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).
Reviews of airlines servicing St. Louis
Get insights into the airlines that provide service to St. Louis. 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 St. Louis. Reviews last updated April 29, 2025.
Food
Entertainment
Boarding
Comfort
Crew
Overall
Reviews
Julia,Feb 2024
JFK - HEL
Food
Entertainment
Boarding
Comfort
Crew
Overall
Reviews
Julia,Feb 2024
JFK - HEL
Food
Entertainment
Boarding
Comfort
Crew
Overall
Reviews
Julia,Feb 2024
JFK - HEL
Food
Entertainment
Boarding
Comfort
Crew
Overall
Reviews
Julia,Feb 2024
JFK - HEL
Food
Entertainment
Boarding
Comfort
Crew
Overall
Reviews
Julia,Feb 2024
JFK - HEL
Related info for your journey
Find useful and relevant information for your journey from Denmark to St. Louis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Denmark?
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Alternative routes for Denmark to St. Louis
See prices for flight routes from nearby airports that may be better suited for you.
Top 5 airlines flying from Denmark to St. Louis
Discover the top 5 airlines that operate flights from Denmark to St. Louis. 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 2,558,603 searches. Data last updated April 29, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$322 | Average$588 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$348 | Average$607 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$431 | Average$655 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$481 | Average$652 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$557 | Average$601 | FlexibilityNo cancel fee | On-time71% |