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$442+ Cheap flights from St. Louis (STL) to Medellín

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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
STL — MDE
Feb 27 — Mar 61
Thu 2/27
Thu 3/6
1 adult, Economy
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Cheap flight deals from St. Louis to Medellín

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Medellín (CO1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 22, 2025.

Round-trip from

$442
(CheapOair)

Popular in

December

Cheapest in

April

Average price

$668
From Lambert-St Louis to Medellín
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($69 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
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Find flight deals from St. Louis to Medellín

Cheapest flights from St. Louis to Medellín
Explore the most affordable flight options available from St. Louis to Medellín. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2025.

This CheapOair deal was found by Cheapflights users on 2/21. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/66:11 pmSTL - MDE
1 stop18h 58mSpirit Airlines
Sat 5/102:14 pmMDE - STL
1 stop28h 18mSpirit Airlines
Deal found 2/21$442
This United Airlines deal was found by Cheapflights users on 2/21. 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 3/303:40 pmSTL - MDE
2 stops29h 30mUnited Airlines
Tue 4/159:45 amMDE - STL
2 stops28h 57mUnited Airlines
Deal found 2/21$561
This Kiwi.com deal was found by Cheapflights users on 2/22. 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.
Fri 3/711:00 amSTL - MDE
2 stops26h 08mMultiple Airlines
Wed 3/122:15 pmMDE - STL
1 stop26h 27mMultiple Airlines
Deal found 2/22$565
This LATAM Airlines deal was found by Cheapflights users on 2/21. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/307:10 pmSTL - MDE
2 stops24h 00mLATAM Airlines
Mon 4/142:48 amMDE - STL
2 stops17h 51mLATAM Airlines
Deal found 2/21$605
This American Airlines deal was found by Cheapflights users on 2/21. 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 5/65:12 amSTL - MDE
2 stops15h 03mAmerican Airlines
Sat 5/106:00 amMDE - STL
2 stops12h 31mAmerican Airlines
Deal found 2/21$633
This Delta deal was found by Cheapflights users on 2/21. 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 3/207:10 amSTL - MDE
2 stops15h 54mDelta
Sun 3/231:18 pmMDE - STL
2 stops19h 56mDelta
Deal found 2/21$714
This oojo deal was found by Cheapflights users on 2/21. 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.
Tue 4/89:39 amSTL - MDE
2 stops14h 03mAvianca
Wed 4/301:25 pmMDE - STL
3 stops20h 33mAvianca
Deal found 2/21$1,575

Find flights from St. Louis to Medellín within your budget

Customize your flight search to find flights from St. Louis to Medellín 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 February 22, 2025.

Fly from

St. Louis

Fly to

Medellín

Route

Depart

Return

Price

St. LouisMedellín

STL - MDE

STLMDE

Lambert-St Louis

Tue 5/6

6:11 pm-1:09 pm

1 stop18h 58m

Medellín Jose Maria Cordova Intl

Sat 5/10

2:14 pm-6:32 pm

1 stop28h 18m

$442

St. LouisMedellín

STL - MDE

STLMDE

Lambert-St Louis

Sun 3/30

3:40 pm-9:10 pm

2 stops29h 30m

Medellín Jose Maria Cordova Intl

Tue 4/15

9:45 am-2:42 pm

2 stops28h 57m

$561

St. LouisMedellín

STL - MDE

STLMDE

Lambert-St Louis

Fri 3/7

11:00 am-2:08 pm

2 stops26h 08m

Medellín Jose Maria Cordova Intl

Wed 3/12

2:15 pm-4:42 pm

1 stop26h 27m

$565

St. LouisMedellín

STL - MDE

STLMDE

Lambert-St Louis

Sun 3/30

7:10 pm-7:10 pm

2 stops24h 00m

Medellín Jose Maria Cordova Intl

Mon 4/14

2:48 am-8:39 pm

2 stops17h 51m

$605

St. LouisMedellín

STL - MDE

STLMDE

Lambert-St Louis

Tue 5/6

5:12 am-8:15 pm

2 stops15h 03m

Medellín Jose Maria Cordova Intl

Sat 5/10

6:00 am-6:31 pm

2 stops12h 31m

$633

St. LouisMedellín

STL - MDE

STLMDE

Lambert-St Louis

Thu 3/20

7:10 am-11:04 pm

2 stops15h 54m

Medellín Jose Maria Cordova Intl

Sun 3/23

1:18 pm-9:14 am

2 stops19h 56m

$714

St. LouisMedellín

STL - MDE

STLMDE

Lambert-St Louis

Tue 4/8

9:39 am-11:42 pm

2 stops14h 03m

Medellín Jose Maria Cordova Intl

Wed 4/30

1:25 pm-9:58 am

3 stops20h 33m

$1,575

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/21

Best time to book a flight from St. Louis to Medellín

Have a flexible travel schedule? Discover the best time to fly to Medellín from St. Louis with our price prediction graph.
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.

Travel insights for flights from St. Louis to Medellín

Get recent, data-driven insights about flights from St. Louis to Medellín including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from St. Louis to Medellín?

Currently, January is the cheapest month in which you can book a flight from St. Louis to Medellín (average of $378). Flying from St. Louis to Medellín in December is currently the most expensive (average of $625). 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 STL to MDE?

Find hourly flight availability from St. Louis to Medellín. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 22, 2025.

One of the essential ways to save on airfare from St. Louis to Medellín is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 33% on airfare.

Rainfall in Medellín by month

Plan your trip to Medellín by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Medellín ranges from 2.0 - 7.9 inches per month. October is typically the wettest month, when rainfall can reach 7.9 in. January is typically the driest time to visit Medellín when rainfall is around 2.0 in.

Temperature in Medellín by month

Plan your trip to Medellín by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Medellín, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of October, when temperatures are typically at their lowest (around 69.8 F).

Reviews of airlines servicing Medellín

Get insights into the airlines that provide service to Medellín. 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 Medellín. Reviews last updated February 22, 2025.
Delta
8.0
Very good
8,203 reviews

Comfort

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,203 reviews
Delta
8.0
Very good
8,203 reviews

Comfort

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

LATAM Airlines
7.5
Good
1,789 reviews
Delta
8.0
Very good
8,203 reviews

Comfort

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,754 reviews
Delta
8.0
Very good
8,203 reviews

Comfort

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,203 reviews

Comfort

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Avianca
6.8
Okay
2,425 reviews
Delta
8.0
Very good
8,203 reviews

Comfort

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Medellín. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from St. Louis to Medellín?

    Lambert-St Louis (STL) is the airport you will fly out of if you book a flight from St. Louis to Medellín. You should not have trouble finding flights to Medellín from Lambert-St Louis; the airport handles an average of 0 outbound flights to Medellín per day. You should also have plenty of airline options to choose from since 4 airlines have flights from the St. Louis airport to Medellín. It is only a 12.7 mi journey to Lambert-St Louis (STL) from St. Louis’s city center.

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

    Spirit Airlines, at $442, was found to be the cheapest airline from St. Louis to Medellín.Alternate airlines to your destination round-trip include United Airlines and LATAM Airlines. These flights start at 33% lower than the current average price 3 months from now.

  • Can I find deals for flights from St. Louis to Medellín that include hotel bookings?

    Yes. In addition to deals on St. Louis to Medellín flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to Medellín?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Medellín.

  • Can I find deals for business class flights from St. Louis to Medellín?

    Yes. Cheapflights offers flight deals from St. Louis to Medellín by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from St. Louis to Medellín?

    Currently, January is the cheapest month in which you can book a flight from St. Louis to Medellín (average of $378). Flying from St. Louis to Medellín in December is currently the most expensive (average of $625). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from St. Louis to Medellín

Discover the top 4 airlines that operate flights from St. Louis to Medellín. 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 February 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$273Average$396FlexibilityNo cancel feeOn-time65%
DeltaCheapest$305Average$781FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$426Average$636FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$466Average$725FlexibilityNo cancel feeOn-time71%
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