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Cartagena

$419+ 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 2/15. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — CTG
Feb 19 — Feb 261
Thu 2/19
Thu 2/26
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 January 20, 2026.

This Delta deal was found by Cheapflights users on 1/20. 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.
Mon 3/165:45 am
MKE
-
CTG
1 stop7h 30m
Delta
Tue 3/312:30 pm
CTG
-
MKE
1 stop9h 28m
Delta
Deal found 1/20$588
This American Airlines deal was found by Cheapflights users on 1/19. 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.
Wed 4/156:41 pm
MKE
-
CTG
2 stops17h 28m
American Airlines
Wed 4/291:25 pm
CTG
-
MKE
2 stops21h 35m
American Airlines
Deal found 1/19$593
This Delta deal was found by Cheapflights users on 1/20. 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.
Wed 3/185:45 am
MKE
-
CTG
2 stops17h 31m
Delta
Tue 3/312:30 pm
CTG
-
MKE
1 stop9h 28m
Delta
Deal found 1/20$595
This Delta deal was found by Cheapflights users on 1/18. 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.
Mon 3/165:45 am
MKE
-
CTG
1 stop7h 30m
Delta
Wed 4/12:30 pm
CTG
-
MKE
1 stop18h 34m
Delta
Deal found 1/18$598
This Delta deal was found by Cheapflights users on 1/20. 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.
Sun 3/156:52 pm
MKE
-
CTG
1 stop18h 23m
Delta
Tue 3/314:25 am
CTG
-
MKE
2 stops19h 33m
Delta
Deal found 1/20$601
This Delta deal was found by Cheapflights users on 1/19. 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 3/215:45 am
MKE
-
CTG
2 stops21h 21m
Delta
Mon 3/302:30 pm
CTG
-
MKE
1 stop9h 28m
Delta
Deal found 1/19$605
This Delta deal was found by Cheapflights users on 1/18. 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.
Sun 3/1512:11 pm
MKE
-
CTG
1 stop25h 04m
Delta
Wed 4/12:30 pm
CTG
-
MKE
1 stop18h 34m
Delta
Deal found 1/18$608
This Delta deal was found by Cheapflights users on 1/20. 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 3/206:46 pm
MKE
-
CTG
1 stop18h 29m
Delta
Tue 3/314:25 am
CTG
-
MKE
2 stops19h 33m
Delta
Deal found 1/20$611

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 January 20, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Ovago
2 stars

Round-trip from

$588
(Delta)

One-way from

$419
(United Airlines)
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.
Search Deals
From Milwaukee-Mitchell to Cartagena Rafael Nunez
Search Deals
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 January 20, 2026.
Use the filters below to find and compare flights from Milwaukee to Cartagena that are best for you.

Fly from

Milwaukee

Fly to

Cartagena

Route

Depart

Return

Price

MilwaukeeCartagena

MKE - CTG

MKECTG

Milwaukee-Mitchell

Tue 3/17

5:45 am-1:15 pm

1 stop7h 30m

Cartagena Rafael Nunez

Mon 3/30

2:30 pm-11:58 pm

1 stop9h 28m

$588

MilwaukeeCartagena

MKE - CTG

MKECTG

Milwaukee-Mitchell

Wed 3/18

5:45 am-11:16 pm

2 stops17h 31m

Cartagena Rafael Nunez

Tue 3/31

2:30 pm-11:58 pm

1 stop9h 28m

$595

MilwaukeeCartagena

MKE - CTG

MKECTG

Milwaukee-Mitchell

Tue 3/17

7:00 am-11:17 pm

2 stops16h 17m

Cartagena Rafael Nunez

Tue 3/31

4:25 am-11:58 pm

2 stops19h 33m

$597

MilwaukeeCartagena

MKE - CTG

MKECTG

Milwaukee-Mitchell

Mon 3/16

7:00 am-11:16 pm

2 stops16h 16m

Cartagena Rafael Nunez

Tue 3/31

4:25 am-11:58 pm

2 stops19h 33m

$597

MilwaukeeCartagena

MKE - CTG

MKECTG

Milwaukee-Mitchell

Thu 4/16

7:00 am-11:35 pm

2 stops16h 35m

Cartagena Rafael Nunez

Wed 4/29

11:50 am-9:22 am

2 stops21h 32m

$597

MilwaukeeCartagena

MKE - CTG

MKECTG

Milwaukee-Mitchell

Mon 4/13

10:25 am-12:10 pm

2 stops25h 45m

Cartagena Rafael Nunez

Wed 4/29

11:50 am-9:22 am

2 stops21h 32m

$597

MilwaukeeCartagena

MKE - CTG

MKECTG

Milwaukee-Mitchell

Tue 3/17

5:45 am-1:15 pm

1 stop7h 30m

Cartagena Rafael Nunez

Thu 4/2

2:30 pm-9:04 am

1 stop18h 34m

$598

MilwaukeeCartagena

MKE - CTG

MKECTG

Milwaukee-Mitchell

Mon 3/16

5:45 am-1:15 pm

1 stop7h 30m

Cartagena Rafael Nunez

Wed 4/1

2:30 pm-9:04 am

1 stop18h 34m

$598

MilwaukeeCartagena

MKE - CTG

MKECTG

Milwaukee-Mitchell

Sun 3/15

5:45 am-1:15 pm

1 stop7h 30m

Cartagena Rafael Nunez

Tue 3/31

2:30 pm-11:58 pm

1 stop9h 28m

$598

MilwaukeeCartagena

MKE - CTG

MKECTG

Milwaukee-Mitchell

Sun 2/15

3:56 pm-11:00 pm

2 stops30h 04m

$419

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Showing 1-10 of 13 results
1
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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 January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
OvagoPrice Accuracy2 starsTrust Score*2 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Milwaukee-Cartagena flight deals on Cheapflights vs. FlightHub >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.

Cheapflights Insights

Everything you need to know about your flight from Milwaukee to Cartagena

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

Currently, January is the cheapest month in which you can book a flight from Milwaukee to Cartagena (average of $252). Flying from Milwaukee to Cartagena in March is currently the most expensive (average of $368). 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 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 January 20, 2026.
Read reviews from past customers who have flown Delta from Milwaukee 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.
Delta
7.9
Good
8,077 reviews

Comfort

7.9

Entertainment

7.8

Overall

7.9

Food

7.2

Crew

8.5

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,077 reviews
Delta
7.9
Good
8,077 reviews

Comfort

7.9

Entertainment

7.8

Overall

7.9

Food

7.2

Crew

8.5

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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 Delta fly from Milwaukee to Cartagena in about 7h 30m. The time it takes to get you to your destination can typically vary by up to . Milwaukee and Cartagena are separated by a distance of 2365 mi.

  • 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.

  • What is the cheapest month to book a flight from Milwaukee to Cartagena?

    Currently, January is the cheapest month in which you can book a flight from Milwaukee to Cartagena (average of $252). Flying from Milwaukee to Cartagena in March is currently the most expensive (average of $368). 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 airline flying from Milwaukee to Cartagena

Discover the top airline that operate flights from Milwaukee 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 January 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$774Average$909FlexibilityNo cancel feeOn-timeN/A

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