MKE - CTG

$591 Find Cheap Flights from Milwaukee to Cartagena

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Milwaukee to Cartagena departing on 3/23. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Cartagena

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Milwaukee to Cartagena, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Milwaukee to Cartagena, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$591
Delta
Mon 3/23Mon 3/30
MKE - CTG • 1 stop
Cheapest one-way
Multiple Airlines
Thu 1/29
MKE - CTG • multi-stop
Top airlines
Delta
Cheapest • from $591 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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We hope you love your trip to Cartagena!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Milwaukee to Cartagena (MKE-CTG)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Milwaukee to Cartagena that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Milwaukee to Cartagena

Mon, Mar 23 - Mon, Mar 30
Delta Logo
5:45 am - 1:15 pm
MKE
-
CTG
7h 30m
1 stop
Delta Logo
4:25 am - 11:58 pm
CTG
-
MKE
19h 33m
2 stops
$591Delta
Sun, Mar 22 - Mon, Mar 30
Delta Logo
3:55 pm - 1:15 pm
MKE
-
CTG
21h 20m
1 stop
Delta Logo
4:25 am - 11:58 pm
CTG
-
MKE
19h 33m
2 stops
$601Delta
Sun, Mar 22 - Mon, Mar 30
Delta Logo
5:45 am - 11:16 pm
MKE
-
CTG
17h 31m
2 stops
Delta Logo
4:25 am - 11:58 pm
CTG
-
MKE
19h 33m
2 stops
$608Delta
Wed, Mar 25 - Tue, Mar 31
American Airlines Logo
6:37 pm - 2:15 pm
MKE
-
CTG
19h 38m
2 stops
American Airlines Logo
3:15 pm - 11:01 am
CTG
-
MKE
19h 46m
2 stops
$617American Airlines
Thu, Mar 26 - Wed, Apr 1
American Airlines Logo
6:37 pm - 2:15 pm
MKE
-
CTG
19h 38m
2 stops
American Airlines Logo
1:35 pm - 10:01 am
CTG
-
MKE
20h 26m
2 stops
$627American Airlines
Mon, Mar 23 - Sat, Mar 28
LATAM Airlines Logo
5:45 am - 1:15 pm
MKE
-
CTG
7h 30m
1 stop
LATAM Airlines Logo
2:30 pm - 9:04 am
CTG
-
MKE
18h 34m
1 stop
$633LATAM Airlines
Mon, Mar 2 - Mon, Mar 9
Delta Logo
5:23 am - 2:17 pm
MKE
-
CTG
7h 54m
1 stop
Delta Logo
2:30 pm - 11:58 pm
CTG
-
MKE
9h 28m
1 stop
$638Delta
Wed, Mar 25 - Tue, Mar 31
Delta Logo
10:09 am - 12:31 am
MKE
-
CTG
14h 22m
2 stops
Delta Logo
2:30 pm - 11:58 pm
CTG
-
MKE
9h 28m
1 stop
$640Delta
Mon, Mar 2 - Tue, Mar 10
Delta Logo
5:23 am - 2:17 pm
MKE
-
CTG
7h 54m
1 stop
Delta Logo
4:35 am - 8:55 pm
CTG
-
MKE
16h 20m
2 stops
$641Delta
Tue, Mar 3 - Wed, Mar 11
United Airlines Logo
8:00 am - 11:00 pm
MKE
-
CTG
14h 00m
2 stops
United Airlines Logo
9:42 am - 10:45 pm
CTG
-
MKE
37h 03m
2 stops
$642United Airlines
Booking Insights

KAYAK's insights & trends for Milwaukee to Cartagena flights

Get data-powered insights and trends into flights from Milwaukee to Cartagena to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Milwaukee to Cartagena?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Milwaukee to Cartagena were found on Delta ($591) and American Airlines ($617).

Find deals

Good to know

Cheapest flight$591
Flight from Milwaukee to Cartagena

When to book flights from Milwaukee to Cartagena

Are your dates flexible? Find out the best times to travel from Milwaukee to Cartagena based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Milwaukee to Cartagena

  • What is the cheapest flight from Milwaukee to Cartagena?

    In the last 3 days, the lowest price for a flight from Milwaukee to Cartagena was $591 for a round-trip ticket.

  • Do I need a passport to fly between Milwaukee and Cartagena?

    Yes

  • Which airports will I be using when flying from Milwaukee to Cartagena?

    When flying out of Milwaukee you will be using Milwaukee-Mitchell. You will be landing at Cartagena, also known as Cartagena Rafael Nunez.

  • Which aircraft models fly most regularly from Milwaukee to Cartagena?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Milwaukee to Cartagena?

    SkyTeam is the only airline alliance operating flights between Milwaukee and Cartagena.

  • How does KAYAK find such low prices on flights from Milwaukee to Cartagena?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Milwaukee to Cartagena.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Milwaukee to Cartagena?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cartagena from Milwaukee is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Milwaukee to Cartagena?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Cartagena with an airline and back to Milwaukee with another airline. Booking your flights between Milwaukee and CTG can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Milwaukee to Cartagena?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Cartagena from Milwaukee up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Milwaukee to Cartagena

 
See real verified KAYAK customer reviews for airlines flying from Milwaukee to Cartagena. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Milwaukee to Cartagena? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8128 reviews
7.9Comfort
8.1Boarding
7.8Entertainment
8.5Crew
7.2Food
Airline reviews

Timing, quality of service, promptness and courtesy of the staff

10.0 ExcellentAjai, Jan 2026
DFW - ATL
Read more Delta reviews

Timing, quality of service, promptness and courtesy of the staff

It was last minute due to weather - considering - it was amazing! Good smiles, friendly staff and they were making sure we knew what was going on when and where.

delta last minute gave me a boarding pass for a different flight with no confirmation that they were changing it

The flight was comfortable and uneventful, which is what I desire

The service from the flight attendants were of supreme quality. They greeted and treated everyone with a wide smile. This is totally absent nowadays. Kudos to them!!!!

Excellent flight and got us around tough weather. Only issue was seat TV did not work and crew tried to reboot.

Very large passenger too space from my own seat. Arm board couldn’t be lowered because of his size. It wads very uncomfortable trip, as the flight was full couldn’t move anywhere having back pain because of the position in which I was the entire flight.

was sitting in the jet bridge for 10 minutes in -20 degree weather waiting for my bag

Outdated equipment in disrepair, wifi inoperable. Broken seats, taped air vents, generally poor condition, the 717 showed its age and lack of upkeep.

My flight out of Baton Rouge to Atlanta was delayed by a half hour. This got us into Atlanta airport 30 minutes late. I ran through the airport to get to my connecting flight. As I approached the boarding gate, I saw the boarding door was still open and a passenger was being checked in. But when I got to the gate, the boarding agent told me they had already given away my seat and there were no empty seats on that flight. So I had to take a later flight. That has never happened to me before. Very frustrating.

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

Information on your arrival and departure airports

Milwaukee (MKE)
Cartagena (CTG)