$673+ Cheap flights from Milwaukee (MKE) to Cartagena (CTG)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — CTG
Oct 8 — Oct 151
Round-trip
1 adult, Economy
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Find cheap flights from Milwaukee to Cartagena with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Milwaukee to Cartagena
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Best
Last-minute
Cheapest flights from Milwaukee to CartagenaExplore 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 September 8, 2026.
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 September 8, 2026.
This Delta deal was found by Cheapflights users on 9/4. 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.
Tue 10/205:30 am -
2 stops15h 40m
Tue 10/274:00 am -
2 stops16h 57m
Deal found 9/4![Delta logo]()
$673
This American Airlines deal was found by Cheapflights users on 9/5. 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.
Sun 9/138:14 pm -
2 stops16h 21m
Wed 9/161:35 pm -
2 stops18h 26m
Deal found 9/5![American Airlines logo]()
$688
This American Airlines deal was found by Cheapflights users on 9/6. 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 12/55:04 am -
2 stops9h 32m
Sun 12/64:37 pm -
2 stops20h 27m
Deal found 9/6![American Airlines logo]()
$694
This American Airlines deal was found by Cheapflights users on 9/7. 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 10/225:47 pm -
2 stops18h 48m
Thu 10/291:35 pm -
2 stops21h 37m
Deal found 9/7![American Airlines logo]()
$716
This LATAM Airlines deal was found by Cheapflights users on 9/6. 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 9/265:30 am -
1 stop7h 45m
Thu 10/12:30 pm -
1 stop9h 18m
Deal found 9/6![LATAM Airlines logo]()
$757
This BusinessClass deal was found by Cheapflights users on 9/6. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/276:43 pm -
2 stops17h 52m
Fri 10/21:35 pm -
2 stops18h 26m
Deal found 9/6![GOL logo]()
$760
This LATAM Airlines deal was found by Cheapflights users on 9/6. 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 9/265:30 am -
1 stop7h 45m
Sat 10/32:30 pm -
1 stop9h 18m
Deal found 9/6![LATAM Airlines logo]()
$781
This LATAM Airlines deal was found by Cheapflights users on 9/6. 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.
Thu 9/245:30 am -
1 stop7h 45m
Thu 10/12:30 pm -
1 stop9h 18m
Deal found 9/6![LATAM Airlines logo]()
$789
This LATAM Airlines deal was found by Cheapflights users on 9/7. 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.
Thu 10/225:30 am -
1 stop7h 45m
Thu 10/292:30 pm -
1 stop9h 23m
Deal found 9/7![LATAM Airlines logo]()
$812
This LATAM Airlines deal was found by Cheapflights users on 9/6. 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.
Thu 9/245:30 am -
1 stop7h 45m
Sat 10/32:30 pm -
1 stop9h 18m
Deal found 9/6![LATAM Airlines logo]()
$813
This Delta deal was found by Cheapflights users on 9/7. 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.
Thu 10/225:30 am -
1 stop7h 45m
Thu 10/295:00 am -
2 stops15h 57m
Deal found 9/7![Delta logo]()
$838
Best flights from Milwaukee to CartagenaDiscover carefully curated flight deals from Milwaukee to Cartagena that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 8, 2026.
Discover carefully curated flight deals from Milwaukee to Cartagena that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 8, 2026.
This Delta deal was found by Cheapflights users on 9/7. 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 9/306:37 pm -
1 stop18h 38m
Wed 10/75:35 am -
2 stops12h 05m
Deal found 9/7![Delta logo]()
$995
This LATAM Airlines deal was found by Cheapflights users on 9/6. 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.
Mon 9/285:30 am -
2 stops15h 05m
Tue 9/295:50 am -
2 stops11h 41m
Deal found 9/6![LATAM Airlines logo]()
$1,215
This American Airlines deal was found by Cheapflights users on 9/8. 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 12/186:49 pm -
2 stops17h 47m
Sat 12/262:36 pm -
2 stops10h 20m
Deal found 9/8![American Airlines logo]()
$1,245
This United Airlines deal was found by Cheapflights users on 9/5. 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.
Sat 12/197:00 pm -
2 stops18h 50m
Wed 12/233:05 pm -
2 stops26h 48m
Deal found 9/5![United Airlines logo]()
$1,432
This American Airlines deal was found by Cheapflights users on 9/8. 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 12/186:49 pm -
2 stops17h 47m
Sun 12/272:36 pm -
2 stops10h 20m
Deal found 9/8![American Airlines logo]()
$1,269
This American Airlines deal was found by Cheapflights users on 9/5. 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 12/186:00 am -
1 stop8h 48m
Wed 12/232:36 pm -
2 stops10h 20m
Deal found 9/5![American Airlines logo]()
$1,291
Last-minute flights from Milwaukee to CartagenaDiscover last-minute flight deals from Milwaukee to Cartagena. Data last updated September 8, 2026 and is based on user searches.
Discover last-minute flight deals from Milwaukee to Cartagena. Data last updated September 8, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/5. 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.
Sun 9/138:14 pm -
2 stops16h 21m
Wed 9/161:35 pm -
2 stops18h 26m
Deal found 9/5![American Airlines logo]()
$688
This LATAM Airlines deal was found by Cheapflights users on 9/6. 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.
Thu 9/245:30 am -
1 stop7h 45m
Thu 10/12:30 pm -
1 stop9h 18m
Deal found 9/6![LATAM Airlines logo]()
$789
This LATAM Airlines deal was found by Cheapflights users on 9/6. 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.
Thu 9/245:30 am -
1 stop7h 45m
Sat 10/32:30 pm -
1 stop9h 18m
Deal found 9/6![LATAM Airlines logo]()
$813
This LATAM Airlines deal was found by Cheapflights users on 9/6. 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 9/265:30 am -
1 stop7h 45m
Thu 10/12:30 pm -
1 stop9h 18m
Deal found 9/6![LATAM Airlines logo]()
$757
This LATAM Airlines deal was found by Cheapflights users on 9/6. 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 9/265:30 am -
1 stop7h 45m
Sat 10/32:30 pm -
1 stop9h 18m
Deal found 9/6![LATAM Airlines logo]()
$781
This BusinessClass deal was found by Cheapflights users on 9/6. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/276:43 pm -
2 stops17h 52m
Fri 10/21:35 pm -
2 stops18h 26m
Deal found 9/6![GOL logo]()
$760
This LATAM Airlines deal was found by Cheapflights users on 9/6. 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.
Mon 9/285:30 am -
2 stops15h 05m
Wed 9/305:45 am -
2 stops27h 21m
Deal found 9/6![LATAM Airlines logo]()
$960
This Delta deal was found by Cheapflights users on 9/7. 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 9/306:37 pm -
1 stop18h 38m
Wed 10/75:35 am -
2 stops12h 05m
Deal found 9/7![Delta logo]()
$995
This Delta deal was found by Cheapflights users on 9/4. 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.
Tue 10/205:30 am -
2 stops15h 40m
Tue 10/274:00 am -
2 stops16h 57m
Deal found 9/4![Delta logo]()
$673
This American Airlines deal was found by Cheapflights users on 9/7. 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 10/225:47 pm -
2 stops18h 48m
Thu 10/291:35 pm -
2 stops21h 37m
Deal found 9/7![American Airlines logo]()
$716
This LATAM Airlines deal was found by Cheapflights users on 9/7. 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.
Thu 10/225:30 am -
1 stop7h 45m
Thu 10/292:30 pm -
1 stop9h 23m
Deal found 9/7![LATAM Airlines logo]()
$812
This Delta deal was found by Cheapflights users on 9/7. 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.
Thu 10/225:30 am -
1 stop7h 45m
Thu 10/295:00 am -
2 stops15h 57m
Deal found 9/7![Delta logo]()
$838
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 September 8, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $592 (American Airlines) |
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 7,457,451 searches. Data last updated September 8, 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
Cheapest round-trip
MilwaukeeCartagena
MKE Milwaukee-Mitchell - CTG Cartagena Rafael Nunez
MKECTG
Milwaukee-Mitchell
Wed 9/30
6:37 pm-1:15 pm
1 stop18h 38m
Cartagena Rafael Nunez
Wed 10/7
5:35 am-5:40 pm
2 stops12h 05m
$995
MilwaukeeCartagena
MKE Milwaukee-Mitchell - CTG Cartagena Rafael Nunez
MKECTG
Milwaukee-Mitchell
Mon 9/28
5:30 am-8:35 pm
2 stops15h 05m
Cartagena Rafael Nunez
Tue 9/29
5:50 am-5:31 pm
2 stops11h 41m
$1,215
MilwaukeeCartagena
MKE Milwaukee-Mitchell - CTG Cartagena Rafael Nunez
MKECTG
Milwaukee-Mitchell
Fri 12/18
6:49 pm-1:36 pm
2 stops17h 47m
Cartagena Rafael Nunez
Sat 12/26
2:36 pm-11:56 pm
2 stops10h 20m
$1,245
MilwaukeeCartagena
MKE Milwaukee-Mitchell - CTG Cartagena Rafael Nunez
MKECTG
Milwaukee-Mitchell
Fri 12/18
6:49 pm-1:36 pm
2 stops17h 47m
Cartagena Rafael Nunez
Sun 12/27
2:36 pm-11:56 pm
2 stops10h 20m
$1,269
Quickest round-trip
MilwaukeeCartagena
MKE Milwaukee-Mitchell - CTG Cartagena Rafael Nunez
MKECTG
Milwaukee-Mitchell
Fri 12/18
6:00 am-3:48 pm
1 stop8h 48m
Cartagena Rafael Nunez
Wed 12/23
2:36 pm-11:56 pm
2 stops10h 20m
$1,291
MilwaukeeCartagena
MKE Milwaukee-Mitchell - CTG Cartagena Rafael Nunez
MKECTG
Milwaukee-Mitchell
Sat 12/19
7:00 pm-2:50 pm
2 stops18h 50m
Cartagena Rafael Nunez
Wed 12/23
3:05 pm-4:53 pm
2 stops26h 48m
$1,432
Sorted by cheapest first
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 September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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.
MKE-CTG
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.
Traveling to a place near Cartagena?
Book flights to Cartagena if you plan to visit one of these locationsBoca Grande
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