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Cheap flights from Milwaukee to Cartagena from $392

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Milwaukee to Cartagena departing on 8/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Milwaukee to Cartagena

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:00 pm - 2:15 pm
MKE
-
CTG
20h 15m
2 stops
American Airlines Logo
3:15 pm - 11:37 am
CTG
-
MKE
20h 22m
2 stops
$853American Airlines
Mon, Aug 10 - Sun, Aug 16
Delta Logo
6:43 pm - 1:15 pm
MKE
-
CTG
18h 32m
1 stop
Delta Logo
4:30 am - 11:53 pm
CTG
-
MKE
19h 23m
2 stops
$897Delta
Mon, Aug 10 - Sun, Aug 16

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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, momondo users made 832,500 searches. Data last updated July 18, 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

Mon 8/10

6:00 pm-2:15 pm

2 stops20h 15m

Cartagena Rafael Nunez

Sun 8/16

3:15 pm-11:37 am

2 stops20h 22m

$853
Quickest round-trip

MilwaukeeCartagena

MKE - CTG

MKECTG

Milwaukee-Mitchell

Mon 8/10

6:43 pm-1:15 pm

1 stop18h 32m

Cartagena Rafael Nunez

Sun 8/16

4:30 am-11:53 pm

2 stops19h 23m

$897
Cheapest one-way
Quickest one-way

MilwaukeeCartagena

MKE - CTG

MKECTG

Milwaukee-Mitchell

Mon 8/31

5:00 am-2:15 pm

2 stops9h 15m

$392

MilwaukeeCartagena

MKE - CTG

MKECTG

Milwaukee-Mitchell

Mon 8/31

3:01 pm-1:15 pm

1 stop22h 14m

$425

MilwaukeeCartagena

MKE - CTG

MKECTG

Milwaukee-Mitchell

Mon 8/31

3:01 pm-1:15 pm

1 stop22h 14m

$435

MilwaukeeCartagena

MKE - CTG

MKECTG

Milwaukee-Mitchell

Tue 12/15

6:50 pm-3:30 pm

2 stops19h 40m

$448

MilwaukeeCartagena

MKE - CTG

MKECTG

Milwaukee-Mitchell

Tue 12/15

3:55 pm-2:05 pm

1 stop21h 10m

$610

MilwaukeeCartagena

MKE - CTG

MKECTG

Milwaukee-Mitchell

Tue 12/15

10:25 am-11:14 am

3 stops23h 49m

$752

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Cartagena from

How to get the cheapest flight ticket from Milwaukee to Cartagena

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Milwaukee-Mitchell to Cartagena Rafael Nunez?

American Airlines and Delta are the most popular carriers operating from Milwaukee-Mitchell to Cartagena Rafael Nunez

What airlines fly to Cartagena?

American Airlines, Avianca and Copa Airlines are the top three most popular airlines that fly to Cartagena from Milwaukee according to our data. American Airlines is the first choice among our users, with 45% of people opting to fly with this airline when traveling to Cartagena. Keep in mind that there are 6 different airlines that fly to Cartagena on a routine basis, so you have a few additional options to choose from.

When to book flights from Milwaukee to Cartagena

Are you open to changing your travel dates? Check out the ideal times to fly from Milwaukee to Cartagena according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Milwaukee to Cartagena (MKE to CTG) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Milwaukee to Cartagena

Fastest flight time

17h 10m

Direct flights

None
The fastest flight from Milwaukee to Cartagena takes 17h 10m
There are no direct flights from Milwaukee to Cartagena. There are no popular flight routes from Milwaukee to Cartagena.
Search flight deals

Frequently asked questions about flying from Milwaukee to Cartagena

  • How far is Milwaukee-Mitchell to Cartagena Rafael Nunez by plane?

    The straight-line distance from Milwaukee-Mitchell to Cartagena Rafael Nunez is 2374.8 mi. In terms of flight time, this usually takes a little over 17h 10m.

  • When did momondo last update prices for flights from Milwaukee-Mitchell Airport to Cartagena Rafael Nunez Airport?

    Prices for flights from Milwaukee-Mitchell Airport to Cartagena Rafael Nunez Airport were last updated today.

  • How old do you have to be to fly from Milwaukee-Mitchell Airport to Cartagena Rafael Nunez Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Milwaukee-Mitchell Airport to Cartagena Rafael Nunez Airport.

  • What documentation or ID do you need to fly to Cartagena Rafael Nunez Airport?

    The required travel and health documents for your Cartagena Rafael Nunez Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Cartagena Rafael Nunez Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Cartagena?

Book flights to Cartagena if you plan to visit one of these locations
Boca Grande

Why use momondo?

Why should I use momondo to find a flight deal from Milwaukee to Cartagena?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Milwaukee to Cartagena. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Milwaukee to Cartagena with flexible booking policies on momondo?

Flights from Milwaukee to Cartagena with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Milwaukee to Cartagena?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Milwaukee to Cartagena.

I’m not ready to book a flight from Milwaukee to Cartagena right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Cartagena, momondo offers a useful price alert feature which will track prices for flights to Cartagena from Milwaukee and alert you when they change.

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