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Cartagena

$97+ Cheap flights from Key Largo, FL 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 2/26. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — CTG
Dec 30 — Jan 61
Tue 12/30
Tue 1/6
1 adult, Economy
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Cheapflights Tip: The best prices from Key Largo to Cartagena Rafael Nunez are usually found in July or September, booked 84 days in advance, depart on a Tuesday or Monday and return on a Wednesday

Find flight deals from Key Largo to Cartagena

Cheapest flights from Key Largo to Cartagena
Explore the most affordable flight options available from Key Largo to Cartagena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 30, 2025.

This American Airlines deal was found by Cheapflights users on 11/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/116:38 pmMIA - CTG
Nonstop2h 52mAmerican Airlines
Tue 12/164:30 pmCTG - MIA
Nonstop3h 10mAmerican Airlines
Deal found 11/28$297
This American Airlines deal was found by Cheapflights users on 11/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/116:38 pmMIA - CTG
Nonstop2h 52mAmerican Airlines
Mon 12/158:00 amCTG - MIA
Nonstop3h 07mAmerican Airlines
Deal found 11/28$298
This Trip.com deal was found by Cheapflights users on 11/28. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/105:34 amMIA - CTG
1 stop26h 32mCopa Airlines
Thu 1/229:42 amCTG - MIA
1 stop14h 55mCopa Airlines
Deal found 11/28$309
This Booking.com deal was found by Cheapflights users on 11/28. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/51:09 pmMIA - CTG
1 stop5h 53mMultiple Airlines
Fri 12/128:30 pmCTG - MIA
1 stop6h 40mMultiple Airlines
Deal found 11/28$313
This Booking.com deal was found by Cheapflights users on 11/29. 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 12/121:09 pmMIA - CTG
1 stop5h 53mMultiple Airlines
Sun 12/146:50 amCTG - MIA
1 stop8h 03mMultiple Airlines
Deal found 11/29$317
This Trip.com deal was found by Cheapflights users on 11/28. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/294:59 amMIA - CTG
1 stop27h 07mCopa Airlines
Wed 12/39:42 amCTG - MIA
1 stop27h 54mCopa Airlines
Deal found 11/28$319
This American Airlines deal was found by Cheapflights users on 11/29. 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.
Fri 12/56:38 pmMIA - CTG
Nonstop2h 52mAmerican Airlines
Sat 1/244:30 pmCTG - MIA
Nonstop3h 10mAmerican Airlines
Deal found 11/29$322
This American Airlines deal was found by Cheapflights users on 11/27. 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.
Sat 12/66:38 pmMIA - CTG
Nonstop2h 52mAmerican Airlines
Wed 12/104:30 pmCTG - MIA
Nonstop3h 10mAmerican Airlines
Deal found 11/27$324
This American Airlines deal was found by Cheapflights users on 11/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/56:38 pmMIA - CTG
Nonstop2h 52mAmerican Airlines
Mon 12/88:00 amCTG - MIA
Nonstop3h 07mAmerican Airlines
Deal found 11/28$325
This Copa Airlines deal was found by Cheapflights users on 11/29. 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.
Sat 12/64:10 pmMIA - CTG
1 stop15h 56mCopa Airlines
Wed 12/1012:03 pmCTG - MIA
1 stop9h 42mCopa Airlines
Deal found 11/29$326
This Trip.com deal was found by Cheapflights users on 11/27. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/121:09 pmMIA - CTG
1 stop5h 53mMultiple Airlines
Thu 12/1810:07 pmCTG - MIA
1 stop7h 25mMultiple Airlines
Deal found 11/27$331

Cheap flight deals from Key Largo to Cartagena

Keep the following information in mind while searching for Key Largo to Cartagena flight deals. Data was last updated November 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$278
(American Airlines)

One-way from

$97
(Justfly.com)

Popular in

December

Cheapest in

July

Average price

$418
Provider with most accurate pricing for Miami-Cartagena Rafael Nunez flight deals.
Search Deals
Provider most trusted by Cheapflights users for Miami-Cartagena Rafael Nunez flights.
Search Deals
From Key Largo to Cartagena Rafael Nunez
Search Deals
One-way flight from Key Largo to Cartagena Rafael Nunez
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($42 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Key Largo 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 November 30, 2025.
Use the filters below to find and compare flights from Key Largo to Cartagena that are best for you.

Fly from

Key Largo

Fly to

Cartagena

Route

Depart

Return

Price

MiamiCartagena

MIA - CTG

MIACTG

Miami

Thu 1/29

4:37 pm-12:31 am

1 stop7h 54m

Cartagena Rafael Nunez

Mon 2/2

5:05 am-2:53 pm

1 stop9h 48m

$281

MiamiCartagena

MIA - CTG

MIACTG

Miami

Fri 1/16

7:07 am-3:36 pm

1 stop8h 29m

Cartagena Rafael Nunez

Mon 1/19

5:47 pm-10:51 am

1 stop17h 04m

$281

MiamiCartagena

MIA - CTG

MIACTG

Miami

Tue 1/27

12:53 pm-11:16 pm

1 stop10h 23m

Cartagena Rafael Nunez

Sat 1/31

4:35 am-2:53 pm

1 stop10h 18m

$281

MiamiCartagena

MIA - CTG

MIACTG

Miami

Tue 2/3

12:53 pm-8:01 pm

1 stop7h 08m

Cartagena Rafael Nunez

Mon 2/9

4:35 am-2:53 pm

1 stop10h 18m

$281

MiamiCartagena

MIA - CTG

MIACTG

Miami

Thu 1/29

12:53 pm-12:31 am

1 stop11h 38m

Cartagena Rafael Nunez

Fri 1/30

4:35 am-2:53 pm

1 stop10h 18m

$281

MiamiCartagena

MIA - CTG

MIACTG

Miami

Wed 1/14

7:07 am-8:01 pm

1 stop12h 54m

Cartagena Rafael Nunez

Tue 1/20

4:35 am-2:53 pm

1 stop10h 18m

$281

MiamiCartagena

MIA - CTG

MIACTG

Miami

Tue 1/13

7:07 am-3:36 pm

1 stop8h 29m

Cartagena Rafael Nunez

Sat 1/17

4:35 am-2:53 pm

1 stop10h 18m

$281

MiamiCartagena

MIA - CTG

MIACTG

Miami

Wed 1/21

12:53 pm-12:31 am

1 stop11h 38m

Cartagena Rafael Nunez

Wed 1/28

5:05 am-2:53 pm

1 stop9h 48m

$281

MiamiCartagena

MIA - CTG

MIACTG

Miami

Sun 1/18

7:07 am-6:41 pm

1 stop11h 34m

Cartagena Rafael Nunez

Sat 1/31

5:05 am-2:53 pm

1 stop9h 48m

$281

MiamiCartagena

MIA - CTG

MIACTG

Miami

Fri 1/23

12:53 pm-12:31 am

1 stop11h 38m

Cartagena Rafael Nunez

Tue 1/27

5:05 am-2:53 pm

1 stop9h 48m

$281

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/28

Showing 1-10 of 20 results
1
2

Best time to book a flight from Key Largo to Cartagena

Have a flexible travel schedule? Discover the best time to fly to Cartagena from Key Largo 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 Key Largo to Cartagena

How far ahead should I book a flight from Key Largo to Cartagena?

Use this chart to determine the optimal time to book a round-trip flight from Key Largo to Cartagena. Price data was last updated on November 21, 2025.

Booking 84 days in advance of your planned departure date is, on average, the best time to get cheap flights from Key Largo to Cartagena. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Key Largo to Cartagena?

Currently, September is the cheapest month in which you can book a flight from Key Largo to Cartagena (average of $37). Flying from Key Largo to Cartagena in March is currently the most expensive (average of $185). 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 KE9 to CTG?

Find hourly flight availability from Key Largo to Cartagena. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 30, 2025.

When flying from Key Largo to Cartagena, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 16% versus a flight in the afternoon.

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 November 30, 2025.
Read reviews from past customers who have flown Copa Airlines, LATAM Airlines, and American Airlines from Key Largo to Cartagena. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Copa Airlines
7.6
Good
1,560 reviews

Comfort

7.4

Overall

7.6

Entertainment

6.8

Food

6.9

Boarding

7.8

Crew

8.1

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip
Copa Airlines
7.6
Good
1,560 reviews
Copa Airlines
7.6
Good
1,560 reviews

Comfort

7.4

Overall

7.6

Entertainment

6.8

Food

6.9

Boarding

7.8

Crew

8.1

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip
LATAM Airlines
7.5
Good
1,889 reviews
Copa Airlines
7.6
Good
1,560 reviews

Comfort

7.4

Overall

7.6

Entertainment

6.8

Food

6.9

Boarding

7.8

Crew

8.1

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip
American Airlines
7.2
Good
11,038 reviews
Copa Airlines
7.6
Good
1,560 reviews

Comfort

7.4

Overall

7.6

Entertainment

6.8

Food

6.9

Boarding

7.8

Crew

8.1

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip
Avianca
6.6
Okay
2,474 reviews
Copa Airlines
7.6
Good
1,560 reviews

Comfort

7.4

Overall

7.6

Entertainment

6.8

Food

6.9

Boarding

7.8

Crew

8.1

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip
Spirit Airlines
6.3
Okay
8,157 reviews
Copa Airlines
7.6
Good
1,560 reviews

Comfort

7.4

Overall

7.6

Entertainment

6.8

Food

6.9

Boarding

7.8

Crew

8.1

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip

Related info for your journey

Find useful and relevant information for your journey from Key Largo to Cartagena. 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 into for flights to Cartagena from Key Largo?

    If you book a flight to Cartagena from Key Largo, you will be flying to Rafael Nunez, which is the city’s only airport. Cartagena Rafael Nunez (CTG) is located 4.1 mi from the center of Cartagena. There is 1 flight from Key Largo to Rafael Nunez per day from 8 different airlines.

  • How popular is this Key Largo to Cartagena flight route?

    Within the past month, 6 users have taken a look at flights from Key Largo to Cartagena Rafael Nunez.

  • How long is the flight from Key Largo to Cartagena?

    For as low as $281, Delta can have you in Cartagena from Key Largo in 7h 54m. The distance from Key Largo to Cartagena is about 1105 mi.

  • What are the cheapest flights from Key Largo to Cartagena?

    Looking at all options, your cheapest flight can be booked for $113. While the most popular route (Miami - Cartagena Rafael Nunez) can be booked for $233 on average, our data indicates $347 when flying from Key Largo to Cartagena.

  • Can I find deals for flights from Key Largo to Cartagena that include hotel bookings?

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

  • How can I find direct flights from Key Largo to Cartagena?

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

  • Can I find deals for business class flights from Key Largo to Cartagena?

    Yes. Cheapflights offers flight deals from Key Largo 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 Key Largo to Cartagena?

    Currently, September is the cheapest month in which you can book a flight from Key Largo to Cartagena (average of $37). Flying from Key Largo to Cartagena in March is currently the most expensive (average of $185). 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 8 airlines flying from Key Largo to Cartagena

Discover the top 8 airlines that operate flights from Key Largo 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 November 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$170Average$270FlexibilityNo cancel feeOn-time65%
AviancaCheapest$190Average$347FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$223Average$327FlexibilityNo cancel feeOn-time70%
ArajetCheapest$225Average$303FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$251Average$323FlexibilityNo cancel feeOn-time62%
LATAM AirlinesCheapest$291Average$392FlexibilityNo cancel feeOn-time81%
DeltaCheapest$309Average$370FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$342Average$480FlexibilityNo cancel feeOn-time71%

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