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Cartagena

$249+ Cheap flights from St. Louis (STL) to Cartagena (CTG)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/13. Fares are subject to change and may not be available on all flights or dates of travel.
STL — CTG
feb. 26 — mar. 51
jue. 2/26
jue. 3/5
1 adult, Economy
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Cheap flight deals from St. Louis to Cartagena

Cheapest flights from St. Louis to Cartagena
Explore the most affordable flight options available from St. Louis to Cartagena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 27, 2026.

This Delta deal was found by Cheapflights users on 1/27. 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.
mar. 4/146:00 am
STL
-
CTG
1 stop7h 20m
Delta
mar. 4/212:35 pm
CTG
-
STL
1 stop8h 59m
Delta
Deal found 1/27$543
This American Airlines deal was found by Cheapflights users on 1/27. 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.
sáb. 4/115:24 am
STL
-
CTG
1 stop8h 40m
American Airlines
sáb. 4/181:25 pm
CTG
-
STL
2 stops19h 03m
American Airlines
Deal found 1/27$548
This American Airlines deal was found by Cheapflights users on 1/25. 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.
mié. 3/45:52 pm
STL
-
CTG
2 stops18h 38m
American Airlines
lun. 3/91:28 pm
CTG
-
STL
2 stops19h 27m
American Airlines
Deal found 1/25$591
This FlightHub deal was found by Cheapflights users on 1/25. 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.
mié. 3/46:00 am
STL
-
CTG
1 stop7h 17m
LATAM Airlines
lun. 3/92:30 pm
CTG
-
STL
1 stop9h 28m
LATAM Airlines
Deal found 1/25$598
This KAYAK deal was found by Cheapflights users on 1/25. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 3/206:59 pm
STL
-
CTG
1 stop18h 16m
LATAM Airlines
mié. 3/252:30 pm
CTG
-
STL
1 stop9h 28m
LATAM Airlines
Deal found 1/25$608
This LATAM Airlines deal was found by Cheapflights users on 1/26. 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.
lun. 2/236:00 am
STL
-
CTG
1 stop7h 17m
LATAM Airlines
mié. 2/253:32 pm
CTG
-
STL
1 stop9h 04m
LATAM Airlines
Deal found 1/26$610
This United Airlines deal was found by Cheapflights users on 1/26. 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.
mar. 5/126:00 am
STL
-
CTG
2 stops17h 01m
United Airlines
dom. 5/179:45 am
CTG
-
STL
2 stops36h 45m
United Airlines
Deal found 1/26$615
This United Airlines deal was found by Cheapflights users on 1/26. 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.
lun. 2/236:00 am
STL
-
CTG
2 stops16h 00m
United Airlines
mié. 2/259:42 am
CTG
-
STL
2 stops24h 41m
United Airlines
Deal found 1/26$617
This KAYAK deal was found by Cheapflights users on 1/27. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 3/226:59 pm
STL
-
CTG
1 stop18h 16m
LATAM Airlines
jue. 3/262:30 pm
CTG
-
STL
1 stop9h 28m
LATAM Airlines
Deal found 1/27$619
This American Airlines deal was found by Cheapflights users on 1/25. 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.
vie. 3/203:33 pm
STL
-
CTG
2 stops20h 54m
American Airlines
mié. 3/251:28 pm
CTG
-
STL
2 stops20h 35m
American Airlines
Deal found 1/25$625
This American Airlines deal was found by Cheapflights users on 1/26. 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.
jue. 7/236:12 pm
STL
-
CTG
2 stops20h 01m
American Airlines
mar. 7/281:25 pm
CTG
-
STL
2 stops19h 27m
American Airlines
Deal found 1/26$626

Find flight deals from St. Louis to Cartagena

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Cartagena (CTG). 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 enero 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$543
(Delta)

One-way from

$249
(Kiwi.com)

Popular in

June

Cheapest in

September

Average price

$673
Provider with most accurate pricing for Lambert-St Louis-Cartagena Rafael Nunez flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lambert-St Louis-Cartagena Rafael Nunez flights.
Search Deals
From Lambert-St Louis to Cartagena Rafael Nunez
Search Deals
One-way flight from Lambert-St Louis to Cartagena Rafael Nunez
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($166 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from St. Louis to Cartagena 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 enero 27, 2026.
Use the filters below to find and compare flights from St. Louis to Cartagena that are best for you.

Fly from

St. Louis

Fly to

Cartagena

Route

Depart

Return

Price

St. LouisCartagena

STL - CTG

STLCTG

Lambert-St Louis

mar. 4/14

6:00 am-1:20 pm

1 stop7h 20m

Cartagena Rafael Nunez

mar. 4/21

2:35 pm-11:34 pm

1 stop8h 59m

$543

St. LouisCartagena

STL - CTG

STLCTG

Lambert-St Louis

mar. 4/14

6:00 am-1:20 pm

1 stop7h 20m

Cartagena Rafael Nunez

mar. 4/21

2:35 pm-11:34 pm

1 stop8h 59m

$543

St. LouisCartagena

STL - CTG

STLCTG

Lambert-St Louis

mar. 4/14

3:43 pm-12:09 pm

2 stops20h 26m

Cartagena Rafael Nunez

mar. 4/21

1:25 pm-10:24 pm

1 stop8h 59m

$548

St. LouisCartagena

STL - CTG

STLCTG

Lambert-St Louis

lun. 4/13

5:24 am-12:09 pm

1 stop6h 45m

Cartagena Rafael Nunez

lun. 4/20

3:10 pm-11:37 am

2 stops20h 27m

$548

St. LouisCartagena

STL - CTG

STLCTG

Lambert-St Louis

sáb. 4/11

5:24 am-2:04 pm

1 stop8h 40m

Cartagena Rafael Nunez

sáb. 4/18

1:25 pm-8:28 am

2 stops19h 03m

$548

St. LouisCartagena

STL - CTG

STLCTG

Lambert-St Louis

vie. 3/13

12:16 pm-12:19 pm

2 stops48h 03m

$249

St. LouisCartagena

STL - CTG

STLCTG

Lambert-St Louis

dom. 2/1

8:30 am-11:40 pm

2 stops14h 10m

$252

St. LouisCartagena

STL - CTG

STLCTG

Lambert-St Louis

sáb. 3/14

8:53 pm-3:47 pm

2 stops18h 54m

$263

St. LouisCartagena

STL - CTG

STLCTG

Lambert-St Louis

dom. 3/15

8:06 pm-6:42 pm

3 stops22h 36m

$302

St. LouisCartagena

STL - CTG

STLCTG

Lambert-St Louis

sáb. 3/14

5:00 pm-1:15 pm

1 stop20h 15m

$358

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Showing 1-10 of 12 results
1
2

Compare providers for flights from St. Louis to Cartagena

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from St. Louis to Cartagena in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on St. Louis-Cartagena flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on St. Louis-Cartagena flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from St. Louis-Cartagena flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on St. Louis-Cartagena flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for St. Louis-Cartagena flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

Have a flexible travel schedule? Discover the best time to fly to Cartagena 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.

Cheapflights Insights

Everything you need to know about your flight from St. Louis to Cartagena

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

Currently, February is the cheapest month in which you can book a flight from St. Louis to Cartagena (average of $482). Flying from St. Louis to Cartagena in July is currently the most expensive (average of $941). 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.

How much does it cost to fly round-trip from St. Louis to Cartagena?

Reviews of airlines servicing Cartagena

Get insights into the airlines that provide service to Cartagena. 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 Cartagena. Reviews last updated enero 27, 2026.
Read through reviews of airlines operating flights from St. Louis to Cartagena, such as Delta and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,118 reviews

Food

7.2

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,118 reviews
Delta
7.9
Good
8,118 reviews

Food

7.2

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,197 reviews
Delta
7.9
Good
8,118 reviews

Food

7.2

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

  • How long is the flight from St. Louis to Cartagena?

    Airlines like LATAM Airlines, Delta, and American Airlines fly from St. Louis to Cartagena in about 7h 20m. The time it takes to get you to your destination can typically vary by up to 13h 06m. There are 2159 mi between St. Louis and Cartagena. This flight may include one or multiple stops.

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

    Flying on American Airlines is currently your cheapest option to Cartagena, with prices starting at $534. Another option worth looking into is Delta, starting at $578 round trip. American Airlines is currently priced 31% below the average price you’ll pay for this route.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from St. Louis to Cartagena 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 Cartagena?

    Currently, February is the cheapest month in which you can book a flight from St. Louis to Cartagena (average of $482). Flying from St. Louis to Cartagena in July is currently the most expensive (average of $941). 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

Traveling to a place near Cartagena?

Book flights to Cartagena if you plan to visit one of these locations
Boca Grande

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Top 2 airlines flying from St. Louis to Cartagena

Discover the top 2 airlines that operate flights from St. Louis to Cartagena. 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 enero 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$534Average$815FlexibilityNo cancel feeOn-time71%
DeltaCheapest$578Average$700FlexibilityNo cancel feeOn-timeN/A

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