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Cartagena

$318+ Cheap flights from Milwaukee (MKE) 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 9/18. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — CTG
Aug 26 — Sep 21
Wed 8/26
Wed 9/2
1 adult, Economy
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Cheap flight deals from Milwaukee to Cartagena

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

This American Airlines deal was found by Cheapflights users on 7/23. 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.
Tue 9/225:53 pm
MKE
-
CTG
2 stops18h 42m
American Airlines
Wed 9/301:35 pm
CTG
-
MKE
2 stops21h 32m
American Airlines
Deal found 7/23$683
This American Airlines deal was found by Cheapflights users on 7/24. 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 10/236:27 pm
MKE
-
CTG
2 stops18h 08m
American Airlines
Wed 10/281:35 pm
CTG
-
MKE
2 stops18h 32m
American Airlines
Deal found 7/24$707
This Delta deal was found by Cheapflights users on 7/23. 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.
Fri 8/214:17 pm
MKE
-
CTG
1 stop20h 48m
Delta
Tue 9/12:30 pm
CTG
-
MKE
1 stop9h 23m
Delta
Deal found 7/23$740
This Delta deal was found by Cheapflights users on 7/24. 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.
Sat 10/245:40 am
MKE
-
CTG
1 stop7h 35m
Delta
Wed 10/289:30 am
CTG
-
MKE
2 stops32h 12m
Delta
Deal found 7/24$772
This American Airlines deal was found by Cheapflights users on 7/25. 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.
Fri 8/145:50 pm
MKE
-
CTG
2 stops20h 25m
American Airlines
Sat 8/223:15 pm
CTG
-
MKE
2 stops19h 47m
American Airlines
Deal found 7/25$799
This Avianca deal was found by Cheapflights users on 7/24. 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 8/215:17 pm
MKE
-
CTG
2 stops18h 13m
Multiple Airlines
Tue 9/112:10 pm
CTG
-
MKE
2 stops18h 57m
Multiple Airlines
Deal found 7/24$832
This United Airlines deal was found by Cheapflights users on 7/23. 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.
Sun 9/610:43 am
MKE
-
CTG
2 stops36h 17m
United Airlines
Sun 9/133:05 pm
CTG
-
MKE
2 stops55h 34m
United Airlines
Deal found 7/23$833

Find flight deals from Milwaukee to Cartagena

Discover tips and strategies to find the most affordable flight options for your journey from Milwaukee (MKE) 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 July 27, 2026.

Most accurate provider

Ovago
3 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$672
(American Airlines)

One-way from

$318
(Avianca)
Provider with most accurate pricing for Milwaukee-Mitchell-Cartagena Rafael Nunez flight deals.
Search Deals
Provider most trusted by Cheapflights users for Milwaukee-Mitchell-Cartagena Rafael Nunez flights.
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From Milwaukee-Mitchell to Cartagena Rafael Nunez
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One-way flight from Milwaukee-Mitchell to Cartagena Rafael Nunez
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Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MilwaukeeCartagena

MKE - CTG

MKECTG

Milwaukee-Mitchell

Sat 1/23

6:30 am-3:30 pm

1 stop8h 00m

Cartagena Rafael Nunez

Wed 1/27

2:30 pm-10:58 pm

1 stop9h 28m

$672

MilwaukeeCartagena

MKE - CTG

MKECTG

Milwaukee-Mitchell

Fri 10/23

6:27 pm-12:35 pm

2 stops18h 08m

Cartagena Rafael Nunez

Wed 10/28

1:35 pm-8:07 am

2 stops18h 32m

$707

MilwaukeeCartagena

MKE - CTG

MKECTG

Milwaukee-Mitchell

Fri 8/21

4:17 pm-1:05 pm

1 stop20h 48m

Cartagena Rafael Nunez

Tue 9/1

2:30 pm-11:53 pm

1 stop9h 23m

$740

MilwaukeeCartagena

MKE - CTG

MKECTG

Milwaukee-Mitchell

Sat 10/24

5:40 am-1:15 pm

1 stop7h 35m

Cartagena Rafael Nunez

Wed 10/28

9:30 am-5:42 pm

2 stops32h 12m

$772

MilwaukeeCartagena

MKE - CTG

MKECTG

Milwaukee-Mitchell

Sat 8/15

6:00 am-1:05 pm

1 stop7h 05m

Cartagena Rafael Nunez

Sat 8/22

4:30 am-11:53 pm

2 stops19h 23m

$922
Quickest round-trip

MilwaukeeCartagena

MKE - CTG

MKECTG

Milwaukee-Mitchell

Sat 8/15

6:00 am-1:05 pm

1 stop7h 05m

Cartagena Rafael Nunez

Sat 8/22

2:30 pm-11:53 pm

1 stop9h 23m

$954
Cheapest one-way
Quickest one-way

MilwaukeeCartagena

MKE - CTG

MKECTG

Milwaukee-Mitchell

Fri 9/18

6:47 pm-11:30 am

2 stops16h 43m

$318

MilwaukeeCartagena

MKE - CTG

MKECTG

Milwaukee-Mitchell

Wed 10/21

6:32 pm-11:30 am

2 stops16h 58m

$323

MilwaukeeCartagena

MKE - CTG

MKECTG

Milwaukee-Mitchell

Wed 10/21

6:35 pm-1:15 pm

1 stop18h 40m

$381

MilwaukeeCartagena

MKE - CTG

MKECTG

Milwaukee-Mitchell

Mon 8/31

6:00 pm-12:32 pm

2 stops18h 32m

$397

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/24

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

Compare providers for flights from Milwaukee 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 Milwaukee to Cartagena in July.
ProviderPrice AccuracyTrust Score*
OvagoPrice Accuracy3 starsTrust 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 Milwaukee-Cartagena flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Milwaukee-Cartagena flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Milwaukee-Cartagena flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Milwaukee-Cartagena flights, Cheapflights users trust Ovago the most. Ovago 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 Milwaukee-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 Milwaukee to Cartagena

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

Related info for your journey

Find useful and relevant information for your journey from Milwaukee 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 Milwaukee to Cartagena?

    Airlines like American Airlines and Delta fly from Milwaukee to Cartagena in about 8h. The time it takes to get you to your destination can typically vary by up to 12h 48m. Milwaukee and Cartagena are separated by a distance of 2365 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

  • How can I find direct flights from Milwaukee to Cartagena?

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

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

    Yes. Cheapflights offers flight deals from Milwaukee 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.

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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