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Cheap flights from St. Louis to Cartagena from $583

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Cartagena departing on 7/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from St. Louis to Cartagena

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:00 am - 1:09 pm
STL
-
CTG
7h 09m
1 stop
Delta Logo
2:30 pm - 10:15 pm
CTG
-
STL
7h 45m
1 stop
$583Delta
Tue, Jul 14 - Thu, Jul 23
Delta Logo
6:00 am - 1:09 pm
STL
-
CTG
7h 09m
1 stop
Delta Logo
4:25 am - 11:53 pm
CTG
-
STL
19h 28m
2 stops
$586Delta
Tue, Jul 14 - Thu, Jul 23
American Airlines Logo
6:12 pm - 2:17 pm
STL
-
CTG
20h 05m
2 stops
American Airlines Logo
1:35 pm - 12:16 am
CTG
-
STL
10h 41m
2 stops
$588American Airlines
Tue, Jul 14 - Wed, Jul 22
Delta Logo
6:58 pm - 1:09 pm
STL
-
CTG
18h 11m
1 stop
Delta Logo
2:30 pm - 11:53 pm
CTG
-
STL
9h 23m
1 stop
$589Delta
Mon, Jul 13 - Tue, Jul 21
Delta Logo
6:58 pm - 1:09 pm
STL
-
CTG
18h 11m
1 stop
Delta Logo
2:30 pm - 8:19 am
CTG
-
STL
17h 49m
1 stop
$592Delta
Mon, Jul 13 - Thu, Jul 23
American Airlines Logo
6:12 pm - 12:35 pm
STL
-
CTG
18h 23m
2 stops
American Airlines Logo
3:17 pm - 10:38 am
CTG
-
STL
19h 21m
2 stops
$593American Airlines
Thu, Jul 23 - Tue, Jul 28
Delta Logo
6:58 pm - 1:09 pm
STL
-
CTG
18h 11m
1 stop
Delta Logo
4:25 am - 11:53 pm
CTG
-
STL
19h 28m
2 stops
$595Delta
Mon, Jul 13 - Thu, Jul 23
American Airlines Logo
8:06 pm - 2:17 pm
STL
-
CTG
18h 11m
2 stops
American Airlines Logo
1:35 pm - 10:45 am
CTG
-
STL
21h 10m
1 stop
$601American Airlines
Sat, Aug 1 - Sat, Aug 8
American Airlines Logo
6:12 pm - 2:17 pm
STL
-
CTG
20h 05m
2 stops
American Airlines Logo
3:17 pm - 10:24 am
CTG
-
STL
19h 07m
1 stop
$604American Airlines
Thu, Jul 23 - Tue, Jul 28
American Airlines Logo
5:16 am - 2:13 pm
STL
-
CTG
8h 57m
1 stop
American Airlines Logo
1:35 pm - 10:57 pm
CTG
-
STL
9h 22m
1 stop
$638American Airlines
Thu, Jun 11 - Wed, Jun 17

Delta flights from St. Louis to Cartagena

Our best Delta deals on St. Louis to Cartagena flight tickets
Delta
Jul 14
STL6:00 amLambert-St Louis
7h 09m
1 stop
CTG1:09 pmCartagena Rafael Nunez
Jul 23
CTG2:30 pmCartagena Rafael Nunez
7h 45m
1 stop
STL10:15 pmLambert-St Louis
$583
Delta
Jul 14
STL6:00 amLambert-St Louis
7h 09m
1 stop
CTG1:09 pmCartagena Rafael Nunez
Jul 23
CTG4:25 amCartagena Rafael Nunez
19h 28m
2 stops
STL11:53 pmLambert-St Louis
$586
Delta
Jul 13
STL6:58 pmLambert-St Louis
18h 11m
1 stop
CTG1:09 pmCartagena Rafael Nunez
Jul 21
CTG2:30 pmCartagena Rafael Nunez
9h 23m
1 stop
STL11:53 pmLambert-St Louis
$589

American Airlines flights from St. Louis to Cartagena

Our best American Airlines deals on St. Louis to Cartagena flight tickets
American Airlines
Jul 14
STL6:12 pmLambert-St Louis
20h 05m
2 stops
CTG2:17 pmCartagena Rafael Nunez
Jul 22
CTG1:35 pmCartagena Rafael Nunez
10h 41m
2 stops
STL12:16 amLambert-St Louis
$588
American Airlines
Jul 23
STL6:12 pmLambert-St Louis
18h 23m
2 stops
CTG12:35 pmCartagena Rafael Nunez
Jul 28
CTG3:17 pmCartagena Rafael Nunez
19h 21m
2 stops
STL10:38 amLambert-St Louis
$593
American Airlines
Aug 1
STL8:06 pmLambert-St Louis
18h 11m
2 stops
CTG2:17 pmCartagena Rafael Nunez
Aug 8
CTG1:35 pmCartagena Rafael Nunez
21h 10m
1 stop
STL10:45 amLambert-St Louis
$601

momondo 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, momondo users made 832,500 searches. Data last updated May 16, 2026.
Use the filters below to find and compare flights from St. Louis to Cartagena that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

St. LouisCartagena

STL - CTG

STLCTG

Lambert-St Louis

Tue 7/14

6:00 am-1:09 pm

1 stop7h 09m

Cartagena Rafael Nunez

Thu 7/23

2:30 pm-10:15 pm

1 stop7h 45m

$583

St. LouisCartagena

STL - CTG

STLCTG

Lambert-St Louis

Tue 7/14

6:00 am-1:09 pm

1 stop7h 09m

Cartagena Rafael Nunez

Thu 7/23

4:25 am-11:53 pm

2 stops19h 28m

$586

St. LouisCartagena

STL - CTG

STLCTG

Lambert-St Louis

Tue 7/14

6:12 pm-2:17 pm

2 stops20h 05m

Cartagena Rafael Nunez

Wed 7/22

1:35 pm-12:16 am

2 stops10h 41m

$588

St. LouisCartagena

STL - CTG

STLCTG

Lambert-St Louis

Mon 7/13

6:58 pm-1:09 pm

1 stop18h 11m

Cartagena Rafael Nunez

Tue 7/21

2:30 pm-11:53 pm

1 stop9h 23m

$589

St. LouisCartagena

STL - CTG

STLCTG

Lambert-St Louis

Mon 7/13

6:58 pm-1:09 pm

1 stop18h 11m

Cartagena Rafael Nunez

Thu 7/23

2:30 pm-8:19 am

1 stop17h 49m

$592

St. LouisCartagena

STL - CTG

STLCTG

Lambert-St Louis

Thu 7/23

6:12 pm-12:35 pm

2 stops18h 23m

Cartagena Rafael Nunez

Tue 7/28

3:17 pm-10:38 am

2 stops19h 21m

$593

St. LouisCartagena

STL - CTG

STLCTG

Lambert-St Louis

Mon 7/13

6:58 pm-1:09 pm

1 stop18h 11m

Cartagena Rafael Nunez

Thu 7/23

4:25 am-11:53 pm

2 stops19h 28m

$595

St. LouisCartagena

STL - CTG

STLCTG

Lambert-St Louis

Sat 8/1

8:06 pm-2:17 pm

2 stops18h 11m

Cartagena Rafael Nunez

Sat 8/8

1:35 pm-10:45 am

1 stop21h 10m

$601

St. LouisCartagena

STL - CTG

STLCTG

Lambert-St Louis

Thu 7/23

6:12 pm-2:17 pm

2 stops20h 05m

Cartagena Rafael Nunez

Tue 7/28

3:17 pm-10:24 am

1 stop19h 07m

$604

St. LouisCartagena

STL - CTG

STLCTG

Lambert-St Louis

Thu 6/11

5:16 am-2:13 pm

1 stop8h 57m

Cartagena Rafael Nunez

Wed 6/17

1:35 pm-10:57 pm

1 stop9h 22m

$638

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Cartagena from

How to get the cheapest flight ticket from St. Louis to Cartagena

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between St. Louis and Cartagena?

What is the cheapest month to fly to Cartagena?

In general, April is the cheapest month to fly from St. Louis to Cartagena. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you’re not able to fly to Cartagena in April, then September is your next best option. Flight prices from St. Louis to Cartagena during September average around $596.

Can stopping save me money on St. Louis to Cartagena flights?

You could potentially save up to 7% on your flight if you consider stops on a St. Louis to Cartagena flight.

When to book flights from St. Louis to Cartagena

Are you open to changing your travel dates? Check out the ideal times to fly from St. Louis to Cartagena according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap St. Louis to Cartagena (STL to CTG) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Cartagena

Fastest flight time

7h 09m

Direct flights

None
The fastest flight from St. Louis to Cartagena takes 7h 09m
There are no direct flights from St. Louis to Cartagena. There are no popular flight routes from St. Louis to Cartagena.
Search flight deals

Frequently asked questions about flying from St. Louis to Cartagena

  • How far is Lambert-St Louis to Cartagena Rafael Nunez by plane?

    Lambert-St Louis and Cartagena Rafael Nunez are 2150.9 mi apart from one another. Typically, this will take 7h 09m by plane in normal conditions.

  • When did momondo last update prices for flights from Lambert-St Louis Airport to Cartagena Rafael Nunez Airport?

    Prices for flights from Lambert-St Louis Airport to Cartagena Rafael Nunez Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Lambert-St Louis Airport to Cartagena Rafael Nunez Airport?

  • How old do you have to be to fly from Lambert-St Louis Airport to Cartagena Rafael Nunez Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Cartagena Rafael Nunez Airport.

  • What documentation or ID do you need to fly to Cartagena Rafael Nunez Airport?

    The travel and health documents required for your trip to Cartagena Rafael Nunez Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Cartagena Rafael Nunez Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from St. Louis to Cartagena?

Best airlines flying from St. Louis to Cartagena

Compare and see reviews for airlines that fly from St. Louis to Cartagena with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $534Free CancellationRating
7.1
11,662 reviews
Search American Airlines flights

Traveling to a place near Cartagena?

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

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Cartagena?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Cartagena from St. Louis.

Can I find flights from St. Louis to Cartagena with flexible booking policies on momondo?

Yes. All flights to Cartagena from St. Louis on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from St. Louis to Cartagena?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Cartagena from St. Louis.

I’m not ready to book a flight from St. Louis to Cartagena right now. Can momondo alert me if prices change?

If you are not ready to book a flight from St. Louis to Cartagena now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Cartagena and let you know when they change.

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