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Cheap flights from Cartagena to San Antonio from $519

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Cartagena to San Antonio departing on 11/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

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United Airlines Logo
9:42 am - 7:37 pmCTG-SAT
34h 55m2 stops
United Airlines Logo
7:40 am - 11:00 pmSAT-CTG
14h 20m2 stops
$519United Airlines
Find Deal
Sat, Nov 22 - Sun, Nov 30
American Airlines Logo
2:26 pm - 11:59 pmCTG-SAT
10h 33m1 stop
American Airlines Logo
7:30 pm - 1:26 pmSAT-CTG
16h 56m2 stops
$656American Airlines
Find Deal
Sat, Nov 22 - Sun, Nov 30
LATAM Airlines Logo
4:50 am - 6:16 pmCTG-SAT
14h 26m2 stops
LATAM Airlines Logo
5:15 am - 11:16 pmSAT-CTG
17h 01m2 stops
$694LATAM Airlines
Find Deal
Fri, Nov 21 - Sun, Nov 30
American Airlines Logo
2:26 pm - 11:59 pmCTG-SAT
10h 33m1 stop
American Airlines Logo
5:23 am - 1:26 pmSAT-CTG
7h 03m1 stop
$716American Airlines
Find Deal
Sat, Nov 22 - Sun, Nov 30
Aeromexico Logo
4:50 am - 11:36 amCTG-SAT
31h 46m2 stops
Aeromexico Logo
1:12 pm - 2:30 pmSAT-CTG
24h 18m1 stop
$1,128Aeromexico
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Fri, Nov 21 - Sun, Nov 30

American Airlines flights from Cartagena to San Antonio

Our best American Airlines deals on Cartagena to San Antonio flight tickets
American Airlines
Nov 22
CTG2:26 pmCartagena Rafael Nunez
10h 33m
1 stop
SAT11:59 pmSan Antonio
Nov 30
SAT7:30 pmSan Antonio
16h 56m
2 stops
CTG1:26 pmCartagena Rafael Nunez
$656
Find similar
American Airlines
Nov 22
CTG2:26 pmCartagena Rafael Nunez
10h 33m
1 stop
SAT11:59 pmSan Antonio
Nov 30
SAT5:23 amSan Antonio
7h 03m
1 stop
CTG1:26 pmCartagena Rafael Nunez
$716
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Cartagena to San Antonio 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 November 4, 2025.
Use the filters below to find and compare flights from Cartagena to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CartagenaSan Antonio

CTG - SAT

CTGSAT

Cartagena Rafael Nunez

Sat 11/22

9:42 am-7:37 pm

2 stops34h 55m

San Antonio

Sun 11/30

7:40 am-11:00 pm

2 stops14h 20m

$519

CartagenaSan Antonio

CTG - SAT

CTGSAT

Cartagena Rafael Nunez

Sat 11/22

2:26 pm-11:59 pm

1 stop10h 33m

San Antonio

Sun 11/30

7:30 pm-1:26 pm

2 stops16h 56m

$656

CartagenaSan Antonio

CTG - SAT

CTGSAT

Cartagena Rafael Nunez

Fri 11/21

4:50 am-6:16 pm

2 stops14h 26m

San Antonio

Sun 11/30

5:15 am-11:16 pm

2 stops17h 01m

$694

CartagenaSan Antonio

CTG - SAT

CTGSAT

Cartagena Rafael Nunez

Sat 11/22

2:26 pm-11:59 pm

1 stop10h 33m

San Antonio

Sun 11/30

5:23 am-1:26 pm

1 stop7h 03m

$716

CartagenaSan Antonio

CTG - SAT

CTGSAT

Cartagena Rafael Nunez

Fri 11/21

4:50 am-11:36 am

2 stops31h 46m

San Antonio

Sun 11/30

1:12 pm-2:30 pm

1 stop24h 18m

$1,128

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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How to get the cheapest flight ticket from Cartagena to San Antonio

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

Can stopping save me money on Cartagena to San Antonio flights?

You could potentially save up to 61% on your flight if you consider stops on a Cartagena to San Antonio flight.

When to book flights from Cartagena to San Antonio

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

Cheap Cartagena to San Antonio (CTG to SAT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cartagena to San Antonio

Direct flights

None
There are no direct flights from Cartagena to San Antonio. There are no popular flight routes from Cartagena to San Antonio.
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  • How far is Cartagena Rafael Nunez to San Antonio by plane?

    The straight-line distance from Cartagena Rafael Nunez to San Antonio is 1981.5 mi. Flights usually cover this in 10h 33m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Cartagena Rafael Nunez Airport to San Antonio Airport?

    Prices for flights from Cartagena Rafael Nunez Airport to San Antonio Airport are updated daily.

  • How old do you have to be to fly from Cartagena Rafael Nunez Airport to San Antonio Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cartagena Rafael Nunez Airport to San Antonio Airport.

  • What documentation or ID do you need to fly to San Antonio Airport?

    The necessary travel and health documents for your San Antonio Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
New Braunfels
Boerne
Kerrville
Schertz
Pleasanton

Why use momondo?

Why should I use momondo to find a flight deal from Cartagena to San Antonio?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Cartagena to San Antonio. momondo saves you time and could save you money on your trip.

Can I find flights from Cartagena to San Antonio with flexible booking policies on momondo?

Flights from Cartagena to San Antonio with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Cartagena to San Antonio?

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 San Antonio from Cartagena.

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

Price alerts on flights to San Antonio from Cartagena are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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