$650+ 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 6/23. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — CTG
Jun 22 — Jun 291
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
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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
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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 May 23, 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 May 23, 2026.
This LATAM Airlines deal was found by Cheapflights users on 5/23. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/235:40 am
MKE
- CTG
1 stop7h 35m
LATAM Airlines
Tue 6/302:30 pm
CTG
- MKE
1 stop9h 29m
LATAM Airlines
Deal found 5/23![LATAM Airlines logo]()
$650
This American Airlines deal was found by Cheapflights users on 5/23. 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 6/235:00 am
MKE
- CTG
2 stops9h 13m
American Airlines
Tue 6/301:35 pm
CTG
- MKE
2 stops18h 07m
American Airlines
Deal found 5/23![American Airlines logo]()
$695
This Avianca deal was found by Cheapflights users on 5/22. 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.
Mon 10/267:00 pm
MKE
- CTG
2 stops17h 30m
Avianca
Thu 10/296:00 am
CTG
- MKE
2 stops18h 09m
Avianca
Deal found 5/22![Avianca logo]()
$724
This Delta deal was found by Cheapflights users on 5/20. 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 6/154:20 pm
MKE
- CTG
1 stop20h 55m
Delta
Sun 6/214:30 am
CTG
- MKE
2 stops19h 29m
Delta
Deal found 5/20![Delta logo]()
$825
This KAYAK deal was found by Cheapflights users on 5/23. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/38:00 am
MKE
- CTG
2 stops15h 00m
Copa Airlines
Sun 6/76:20 am
CTG
- MKE
2 stops27h 45m
Copa Airlines
Deal found 5/23![Copa Airlines logo]()
$832
This Delta deal was found by Cheapflights users on 5/23. 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.
Tue 6/235:40 am
MKE
- CTG
2 stops12h 50m
Delta
Tue 6/302:30 pm
CTG
- MKE
1 stop9h 29m
Delta
Deal found 5/23![Delta logo]()
$849
This LATAM Airlines deal was found by Cheapflights users on 5/19. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2610:25 am
MKE
- CTG
2 stops12h 51m
LATAM Airlines
Thu 10/292:30 pm
CTG
- MKE
1 stop8h 54m
LATAM Airlines
Deal found 5/19![LATAM Airlines logo]()
$860
This Delta deal was found by Cheapflights users on 5/23. 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.
Wed 6/32:55 pm
MKE
- CTG
1 stop22h 03m
Delta
Sun 6/75:30 am
CTG
- MKE
2 stops12h 05m
Delta
Deal found 5/23![Delta logo]()
$1,145
This United Airlines deal was found by Cheapflights users on 5/23. 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.
Tue 6/2310:46 am
MKE
- CTG
2 stops12h 14m
United Airlines
Tue 6/306:20 am
CTG
- MKE
3 stops14h 36m
United Airlines
Deal found 5/23![United Airlines logo]()
$8,148
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 May 23, 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 May 23, 2026.
This LATAM Airlines deal was found by Cheapflights users on 5/23. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/235:40 am
MKE
- CTG
1 stop7h 35m
LATAM Airlines
Tue 6/302:30 pm
CTG
- MKE
1 stop9h 29m
LATAM Airlines
Deal found 5/23![LATAM Airlines logo]()
$650
This American Airlines deal was found by Cheapflights users on 5/23. 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 6/235:00 am
MKE
- CTG
2 stops9h 13m
American Airlines
Tue 6/301:35 pm
CTG
- MKE
2 stops18h 07m
American Airlines
Deal found 5/23![American Airlines logo]()
$695
This Avianca deal was found by Cheapflights users on 5/21. 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.
Mon 10/267:00 pm
MKE
- CTG
2 stops23h 40m
Avianca
Thu 10/298:30 am
CTG
- MKE
2 stops15h 39m
Avianca
Deal found 5/21![Avianca logo]()
$724
This Delta deal was found by Cheapflights users on 5/20. 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 6/154:20 pm
MKE
- CTG
1 stop20h 55m
Delta
Sun 6/214:30 am
CTG
- MKE
2 stops19h 29m
Delta
Deal found 5/20![Delta logo]()
$825
This Delta deal was found by Cheapflights users on 5/23. 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.
Tue 6/235:40 am
MKE
- CTG
2 stops12h 50m
Delta
Tue 6/302:30 pm
CTG
- MKE
1 stop9h 29m
Delta
Deal found 5/23![Delta logo]()
$849
This LATAM Airlines deal was found by Cheapflights users on 5/20. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/265:45 am
MKE
- CTG
2 stops14h 16m
LATAM Airlines
Thu 10/292:30 pm
CTG
- MKE
1 stop8h 54m
LATAM Airlines
Deal found 5/20![LATAM Airlines logo]()
$860
This Delta deal was found by Cheapflights users on 5/23. 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.
Wed 6/32:55 pm
MKE
- CTG
1 stop22h 03m
Delta
Sun 6/75:30 am
CTG
- MKE
2 stops12h 05m
Delta
Deal found 5/23![Delta logo]()
$1,145
This United Airlines deal was found by Cheapflights users on 5/23. 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.
Tue 6/2310:46 am
MKE
- CTG
2 stops12h 14m
United Airlines
Tue 6/306:20 am
CTG
- MKE
3 stops14h 36m
United Airlines
Deal found 5/23![United Airlines logo]()
$8,148
Last-minute flights from Milwaukee to CartagenaDiscover last-minute flight deals from Milwaukee to Cartagena. Data last updated May 23, 2026 and is based on user searches.
Discover last-minute flight deals from Milwaukee to Cartagena. Data last updated May 23, 2026 and is based on user searches.
This KAYAK deal was found by Cheapflights users on 5/23. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/38:00 am
MKE
- CTG
2 stops15h 00m
Copa Airlines
Sun 6/76:20 am
CTG
- MKE
2 stops27h 45m
Copa Airlines
Deal found 5/23![Copa Airlines logo]()
$832
This Delta deal was found by Cheapflights users on 5/23. 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.
Wed 6/32:55 pm
MKE
- CTG
1 stop22h 03m
Delta
Sun 6/75:30 am
CTG
- MKE
2 stops12h 05m
Delta
Deal found 5/23![Delta logo]()
$1,145
This Delta deal was found by Cheapflights users on 5/20. 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 6/154:20 pm
MKE
- CTG
1 stop20h 55m
Delta
Sun 6/214:30 am
CTG
- MKE
2 stops19h 29m
Delta
Deal found 5/20![Delta logo]()
$825
This LATAM Airlines deal was found by Cheapflights users on 5/23. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/235:40 am
MKE
- CTG
1 stop7h 35m
LATAM Airlines
Tue 6/302:30 pm
CTG
- MKE
1 stop9h 29m
LATAM Airlines
Deal found 5/23![LATAM Airlines logo]()
$650
This American Airlines deal was found by Cheapflights users on 5/23. 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 6/235:00 am
MKE
- CTG
2 stops9h 13m
American Airlines
Tue 6/301:35 pm
CTG
- MKE
2 stops18h 07m
American Airlines
Deal found 5/23![American Airlines logo]()
$695
This Delta deal was found by Cheapflights users on 5/23. 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.
Tue 6/235:40 am
MKE
- CTG
2 stops12h 50m
Delta
Tue 6/302:30 pm
CTG
- MKE
1 stop9h 29m
Delta
Deal found 5/23![Delta logo]()
$849
This United Airlines deal was found by Cheapflights users on 5/23. 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.
Tue 6/2310:46 am
MKE
- CTG
2 stops12h 14m
United Airlines
Tue 6/306:20 am
CTG
- MKE
3 stops14h 36m
United Airlines
Deal found 5/23![United Airlines logo]()
$8,148
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 May 23, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $650 (LATAM 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 2,558,603 searches. Data last updated May 23, 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
Quickest round-trip
MilwaukeeCartagena
MKE - CTG
MKECTG
Milwaukee-Mitchell
Tue 6/23
5:40 am-1:15 pm
1 stop7h 35m
Cartagena Rafael Nunez
Tue 6/30
2:30 pm-11:59 pm
1 stop9h 29m
$650
MilwaukeeCartagena
MKE - CTG
MKECTG
Milwaukee-Mitchell
Tue 6/23
5:00 am-2:13 pm
2 stops9h 13m
Cartagena Rafael Nunez
Tue 6/30
1:35 pm-7:42 am
2 stops18h 07m
$695
MilwaukeeCartagena
MKE - CTG
MKECTG
Milwaukee-Mitchell
Mon 10/26
7:00 pm-6:40 pm
2 stops23h 40m
Cartagena Rafael Nunez
Thu 10/29
8:30 am-12:09 am
2 stops15h 39m
$724
MilwaukeeCartagena
MKE - CTG
MKECTG
Milwaukee-Mitchell
Mon 6/15
4:20 pm-1:15 pm
1 stop20h 55m
Cartagena Rafael Nunez
Sun 6/21
4:30 am-11:59 pm
2 stops19h 29m
$825
MilwaukeeCartagena
MKE - CTG
MKECTG
Milwaukee-Mitchell
Tue 6/23
5:40 am-6:30 pm
2 stops12h 50m
Cartagena Rafael Nunez
Tue 6/30
2:30 pm-11:59 pm
1 stop9h 29m
$849
MilwaukeeCartagena
MKE - CTG
MKECTG
Milwaukee-Mitchell
Mon 10/26
5:45 am-8:01 pm
2 stops14h 16m
Cartagena Rafael Nunez
Thu 10/29
2:30 pm-11:24 pm
1 stop8h 54m
$860
MilwaukeeCartagena
MKE - CTG
MKECTG
Milwaukee-Mitchell
Wed 6/3
2:55 pm-12:58 pm
1 stop22h 03m
Cartagena Rafael Nunez
Sun 6/7
5:30 am-5:35 pm
2 stops12h 05m
$1,145
MilwaukeeCartagena
MKE - CTG
MKECTG
Milwaukee-Mitchell
Tue 6/23
10:46 am-11:00 pm
2 stops12h 14m
Cartagena Rafael Nunez
Tue 6/30
6:20 am-8:56 pm
3 stops14h 36m
$8,148
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 May.
| 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.
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 May 23, 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.
Entertainment
7.8
Food
7.2
Crew
8.5
Comfort
7.8
Overall
7.9
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Food
7.2
Crew
8.5
Comfort
7.8
Overall
7.9
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
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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Explore flights to Cartagena departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on May 23, 2026.
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Milwaukee and Cartagena flights
Browse other Milwaukee and Cartagena flight options. Last updated on May 23, 2026.
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Browse through other flights departing from Milwaukee. Flights are based on user searches made on Cheapflights and were last updated on May 23, 2026.
Popular flight searches
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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 May 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$760 | Average$813 | FlexibilityNo cancel fee | On-timeN/A |