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$287+ Cheap flights from Cartagena (CTG) to Buenos Aires (BUE)

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 11/7. Fares are subject to change and may not be available on all flights or dates of travel.
CTG — BUE
Sep 2 — Sep 91
Tue 9/2
Tue 9/9
1 adult, Economy
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Cheap flight deals from Cartagena to Buenos Aires

Discover tips and strategies to find the most affordable flight options for your journey from Cartagena (CTG) to Buenos Aires (BUE). 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 August 28, 2025.

Round-trip from

$549
(FlightHub)

One-way from

$287
(FlightHub)

Popular in

February

Cheapest in

September

Average price

$624
From Cartagena Rafael Nunez to Buenos Aires (BUE)
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One-way flight from Cartagena Rafael Nunez to Buenos Aires (BUE)
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Highest demand for flights based on searches. 12% potential increase in price ($98 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Cartagena to Buenos Aires

Cheapest flights from Cartagena to Buenos Aires
Explore the most affordable flight options available from Cartagena to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 28, 2025.

This FlightHub deal was found by Cheapflights users on 8/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/135:15 pmCTG - EZE
1 stop19h 40mLATAM Airlines
Tue 12/167:43 pmEZE - CTG
2 stops18h 22mLATAM Airlines
Deal found 8/27$549
This LATAM Airlines deal was found by Cheapflights users on 8/27. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/115:20 pmCTG - EZE
1 stop18h 20mLATAM Airlines
Fri 10/173:55 amEZE - CTG
1 stop14h 20mLATAM Airlines
Deal found 8/27$555
This Copa Airlines deal was found by Cheapflights users on 8/27. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/176:57 amCTG - EZE
1 stop15h 58mCopa Airlines
Fri 10/172:32 pmEZE - CTG
1 stop10h 28mCopa Airlines
Deal found 8/27$558
This LATAM Airlines deal was found by Cheapflights users on 8/27. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/103:42 amCTG - AEP
2 stops13h 58mLATAM Airlines
Sat 10/185:00 pmAEP - CTG
2 stops15h 55mLATAM Airlines
Deal found 8/27$564
This FlightHub deal was found by Cheapflights users on 8/28. 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.
Fri 11/75:20 pmCTG - EZE
1 stop11h 00mLATAM Airlines
Thu 11/134:05 amEZE - CTG
1 stop14h 05mLATAM Airlines
Deal found 8/28$567
This Copa Airlines deal was found by Cheapflights users on 8/28. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/109:22 amCTG - EZE
1 stop16h 26mCopa Airlines
Sun 11/1612:08 amEZE - CTG
1 stop9h 58mCopa Airlines
Deal found 8/28$580
This Copa Airlines deal was found by Cheapflights users on 8/27. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/136:24 amCTG - EZE
1 stop14h 07mCopa Airlines
Fri 11/215:26 amEZE - CTG
1 stop19h 34mCopa Airlines
Deal found 8/27$581
This Copa Airlines deal was found by Cheapflights users on 8/27. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/79:22 amCTG - EZE
1 stop13h 22mCopa Airlines
Sun 9/145:04 amEZE - CTG
1 stop19h 56mCopa Airlines
Deal found 8/27$582
This FlightHub deal was found by Cheapflights users on 8/28. 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.
Fri 11/77:01 amCTG - AEP
2 stops19h 19mJetSMART
Fri 11/145:15 amAEP - CTG
2 stops17h 44mJetSMART
Deal found 8/28$625
This Booking.com deal was found by Cheapflights users on 8/27. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/103:42 amCTG - AEP
2 stops13h 58mMultiple Airlines
Sat 10/187:00 amAEP - CTG
1 stop9h 32mMultiple Airlines
Deal found 8/27$639
This Avianca deal was found by Cheapflights users on 8/28. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/75:55 pmCTG - AEP
1 stop9h 45mAvianca
Fri 11/147:00 amAEP - CTG
1 stop9h 00mAvianca
Deal found 8/28$643
This FlightHub deal was found by Cheapflights users on 8/28. 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.
Fri 11/75:20 pmCTG - AEP
1 stop12h 35mLATAM Airlines
Fri 11/148:25 pmAEP - CTG
2 stops13h 21mLATAM Airlines
Deal found 8/28$653

Cheapflights Fare Finder

 
Customize your flight search to find flights from Cartagena to Buenos Aires 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 August 28, 2025.
Use the filters below to find and compare flights from Cartagena to Buenos Aires that are best for you.

Fly from

Cartagena

Fly to

Buenos Aires

Route

Depart

Return

Price

CartagenaBuenos Aires

CTG - EZE

CTGEZE

Cartagena Rafael Nunez

Sat 12/13

5:15 pm-2:55 pm

1 stop19h 40m

Buenos Aires Ministro Pistarini

Tue 12/16

7:43 pm-12:05 pm

2 stops18h 22m

$549

CartagenaBuenos Aires

CTG - EZE

CTGEZE

Cartagena Rafael Nunez

Fri 11/7

5:20 pm-6:20 am

1 stop11h 00m

Buenos Aires Ministro Pistarini

Fri 11/14

7:50 am-4:10 pm

1 stop10h 20m

$555

CartagenaBuenos Aires

CTG - EZE

CTGEZE

Cartagena Rafael Nunez

Sat 10/11

5:20 pm-1:40 pm

1 stop18h 20m

Buenos Aires Ministro Pistarini

Fri 10/17

3:55 am-4:15 pm

1 stop14h 20m

$555

CartagenaBuenos Aires

CTG - EZE

CTGEZE

Cartagena Rafael Nunez

Wed 9/17

6:20 am-12:44 am

1 stop16h 24m

Buenos Aires Ministro Pistarini

Thu 10/16

3:47 am-11:00 am

1 stop9h 13m

$558

CartagenaBuenos Aires

CTG - EZE

CTGEZE

Cartagena Rafael Nunez

Sat 12/13

6:25 am-12:58 am

1 stop16h 33m

Buenos Aires Ministro Pistarini

Tue 12/16

9:03 am-11:00 pm

1 stop15h 57m

$558

CartagenaBuenos Aires

CTG - EZE

CTGEZE

Cartagena Rafael Nunez

Thu 10/23

9:42 am-10:08 pm

1 stop10h 26m

Buenos Aires Ministro Pistarini

Sun 10/26

2:32 pm-8:41 am

1 stop20h 09m

$558

CartagenaBuenos Aires

CTG - EZE

CTGEZE

Cartagena Rafael Nunez

Tue 12/9

6:25 am-1:58 am

1 stop17h 33m

Buenos Aires Ministro Pistarini

Wed 12/10

2:32 pm-8:41 am

1 stop20h 09m

$558

CartagenaBuenos Aires

CTG - EZE

CTGEZE

Cartagena Rafael Nunez

Sat 10/11

6:20 am-12:55 am

1 stop16h 35m

Buenos Aires Ministro Pistarini

Sat 10/18

2:32 pm-8:42 am

1 stop20h 10m

$558

CartagenaBuenos Aires

CTG - AEP

CTGAEP

Cartagena Rafael Nunez

Fri 10/10

3:42 am-7:40 pm

2 stops13h 58m

Buenos Aires Jorge Newbery

Sat 10/18

5:00 pm-6:55 am

2 stops15h 55m

$564

CartagenaBuenos Aires

CTG - AEP

CTGAEP

Cartagena Rafael Nunez

Fri 11/7

7:01 am-4:20 am

2 stops19h 19m

Buenos Aires Jorge Newbery

Fri 11/14

5:15 am-8:59 pm

2 stops17h 44m

$625

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/27

Showing 1-10 of 27 results
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Best time to book a flight from Cartagena to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from Cartagena 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 Cartagena to Buenos Aires

How far ahead should I book a flight from Cartagena to Buenos Aires?

Use this chart to determine the optimal time to book a round-trip flight from Cartagena to Buenos Aires. Price data was last updated on August 22, 2025.

The price you pay for your flight from Cartagena to Buenos Aires may vary depending on when you book. For the best chance of a lower fare, look to book 45 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Cartagena to Buenos Aires?

Currently, April is the cheapest month in which you can book a flight from Cartagena to Buenos Aires (average of $795). Flying from Cartagena to Buenos Aires in December is currently the most expensive (average of $1,260). 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.

Reviews of airlines servicing Buenos Aires

Get insights into the airlines that provide service to Buenos Aires. 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 Buenos Aires. Reviews last updated August 28, 2025.
Peruse reviews from past customers who have flown with LATAM Airlines and Avianca from Cartagena to Buenos Aires to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.5
Good
1,842 reviews

Food

6.7

Overall

7.5

Boarding

7.6

Crew

8.0

Entertainment

7.0

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing
LATAM Airlines
7.5
Good
1,842 reviews
LATAM Airlines
7.5
Good
1,842 reviews

Food

6.7

Overall

7.5

Boarding

7.6

Crew

8.0

Entertainment

7.0

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing
Avianca
6.7
Okay
2,420 reviews
LATAM Airlines
7.5
Good
1,842 reviews

Food

6.7

Overall

7.5

Boarding

7.6

Crew

8.0

Entertainment

7.0

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing

Related info for your journey

Find useful and relevant information for your journey from Cartagena to Buenos Aires. 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 Cartagena to Buenos Aires?

    Cartagena Rafael Nunez (CTG), located 4.1 mi from the city center, is the airport you fly out of when you book flights from Cartagena to Buenos Aires. 0 airlines have flights from Rafael Nunez to Buenos Aires on a regular basis. Booking flights from Cartagena Rafael Nunez to Buenos Aires should not be difficult; the airport handles an average of 0 outbound flights to Buenos Aires per day.

  • How long is the flight from Cartagena to Buenos Aires?

    LATAM Airlines, JetSMART, and Avianca can get you from Cartagena to Buenos Aires in just under 9h 45m. Your travel time can differ by up to 9h 55m. There are 3303 mi between Cartagena and Buenos Aires. This flight may include one or multiple stops.

  • Can I find deals for flights from Cartagena to Buenos Aires that include hotel bookings?

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

  • How can I find direct flights from Cartagena to Buenos Aires?

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

  • Can I find deals for business class flights from Cartagena to Buenos Aires?

    Yes. Cheapflights offers flight deals from Cartagena to Buenos Aires 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 Cartagena to Buenos Aires?

    Currently, April is the cheapest month in which you can book a flight from Cartagena to Buenos Aires (average of $795). Flying from Cartagena to Buenos Aires in December is currently the most expensive (average of $1,260). 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

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Alternative routes for Cartagena to Buenos Aires

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