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Cheap flights from Milwaukee to Charleston from $159

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 Charleston departing on 4/1. 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
0 bags

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Find the cheapest flights from Milwaukee to Charleston

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
2:32 pm - 9:25 pm
MKE
-
CHS
5h 53m
1 stop
United Airlines Logo
8:00 am - 11:32 am
CHS
-
MKE
4h 32m
1 stop
$285United Airlines
Tue, Apr 14 - Tue, Apr 21
United Airlines Logo
6:50 am - 12:25 pm
MKE
-
CHS
4h 35m
1 stop
United Airlines Logo
6:00 am - 11:32 am
CHS
-
MKE
6h 32m
2 stops
$290United Airlines
Tue, Apr 14 - Tue, Apr 21
United Airlines Logo
6:50 am - 2:53 pm
MKE
-
CHS
7h 03m
2 stops
United Airlines Logo
6:00 am - 11:32 am
CHS
-
MKE
6h 32m
2 stops
$296United Airlines
Tue, Apr 14 - Tue, Apr 21
United Airlines Logo
2:32 pm - 9:25 pm
MKE
-
CHS
5h 53m
1 stop
United Airlines Logo
4:55 pm - 9:18 pm
CHS
-
MKE
5h 23m
1 stop
$301United Airlines
Sat, Apr 25 - Wed, Apr 29
United Airlines Logo
2:32 pm - 9:25 pm
MKE
-
CHS
5h 53m
1 stop
United Airlines Logo
6:00 am - 11:32 am
CHS
-
MKE
6h 32m
2 stops
$306United Airlines
Wed, Apr 1 - Wed, Apr 8
United Airlines Logo
6:50 am - 1:55 pm
MKE
-
CHS
6h 05m
1 stop
United Airlines Logo
8:00 am - 11:32 am
CHS
-
MKE
4h 32m
1 stop
$317United Airlines
Sat, Apr 25 - Wed, Apr 29
Delta Logo
4:25 pm - 11:25 pm
MKE
-
CHS
6h 00m
1 stop
Delta Logo
5:20 am - 11:27 am
CHS
-
MKE
7h 07m
1 stop
$319Delta
Fri, Apr 24 - Tue, Apr 28
United Airlines Logo
6:50 am - 2:53 pm
MKE
-
CHS
7h 03m
2 stops
United Airlines Logo
4:55 pm - 9:18 pm
CHS
-
MKE
5h 23m
1 stop
$322United Airlines
Wed, Apr 8 - Wed, Apr 15
United Airlines Logo
2:32 pm - 11:59 pm
MKE
-
CHS
8h 27m
2 stops
United Airlines Logo
4:55 pm - 8:48 pm
CHS
-
MKE
4h 53m
1 stop
$324United Airlines
Wed, Apr 15 - Fri, Apr 17
Southwest Logo
4:50 pm - 9:55 pm
MKE
-
CHS
4h 05m
1 stop
Southwest Logo
2:25 pm - 9:45 pm
CHS
-
MKE
8h 20m
2 stops
$325Southwest
Fri, Apr 24 - Tue, May 5

Southwest flights from Milwaukee to Charleston

Our best Southwest deals on Milwaukee to Charleston flight tickets
Southwest
May 5
MKE5:50 amMilwaukee-Mitchell
8h 10m
2 stops
CHS3:00 pmCharleston
May 12
CHS12:00 pmCharleston
10h 45m
2 stops
MKE9:45 pmMilwaukee-Mitchell
$302
Southwest
Apr 24
MKE4:50 pmMilwaukee-Mitchell
4h 05m
1 stop
CHS9:55 pmCharleston
May 5
CHS2:25 pmCharleston
8h 20m
2 stops
MKE9:45 pmMilwaukee-Mitchell
$325
Southwest
Apr 1
MKE9:30 amMilwaukee-Mitchell
10h 00m
2 stops
CHS8:30 pmCharleston
Apr 8
CHS2:25 pmCharleston
9h 10m
2 stops
MKE10:35 pmMilwaukee-Mitchell
$343

United Airlines flights from Milwaukee to Charleston

Our best United Airlines deals on Milwaukee to Charleston flight tickets
United Airlines
Apr 14
MKE2:32 pmMilwaukee-Mitchell
5h 53m
1 stop
CHS9:25 pmCharleston
Apr 21
CHS8:00 amCharleston
4h 32m
1 stop
MKE11:32 amMilwaukee-Mitchell
$285
United Airlines
Apr 14
MKE6:50 amMilwaukee-Mitchell
4h 35m
1 stop
CHS12:25 pmCharleston
Apr 21
CHS6:00 amCharleston
6h 32m
2 stops
MKE11:32 amMilwaukee-Mitchell
$290
United Airlines
Apr 14
MKE6:50 amMilwaukee-Mitchell
7h 03m
2 stops
CHS2:53 pmCharleston
Apr 21
CHS6:00 amCharleston
6h 32m
2 stops
MKE11:32 amMilwaukee-Mitchell
$296

momondo Fare Finder

 
Customize your flight search to find flights from Milwaukee to Charleston 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 February 26, 2026.
Use the filters below to find and compare flights from Milwaukee to Charleston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MilwaukeeCharleston

MKE - CHS

MKECHS

Milwaukee-Mitchell

Tue 4/14

2:32 pm-9:25 pm

1 stop5h 53m

Charleston

Tue 4/21

8:00 am-11:32 am

1 stop4h 32m

$285

MilwaukeeCharleston

MKE - CHS

MKECHS

Milwaukee-Mitchell

Tue 4/14

6:50 am-12:25 pm

1 stop4h 35m

Charleston

Tue 4/21

6:00 am-11:32 am

2 stops6h 32m

$290

MilwaukeeCharleston

MKE - CHS

MKECHS

Milwaukee-Mitchell

Tue 4/14

6:50 am-2:53 pm

2 stops7h 03m

Charleston

Tue 4/21

6:00 am-11:32 am

2 stops6h 32m

$296

MilwaukeeCharleston

MKE - CHS

MKECHS

Milwaukee-Mitchell

Sat 4/25

2:32 pm-9:25 pm

1 stop5h 53m

Charleston

Wed 4/29

4:55 pm-9:18 pm

1 stop5h 23m

$301

MilwaukeeCharleston

MKE - CHS

MKECHS

Milwaukee-Mitchell

Wed 4/1

2:32 pm-9:25 pm

1 stop5h 53m

Charleston

Wed 4/8

6:00 am-11:32 am

2 stops6h 32m

$306

MilwaukeeCharleston

MKE - CHS

MKECHS

Milwaukee-Mitchell

Sat 4/25

6:50 am-1:55 pm

1 stop6h 05m

Charleston

Wed 4/29

8:00 am-11:32 am

1 stop4h 32m

$317

MilwaukeeCharleston

MKE - CHS

MKECHS

Milwaukee-Mitchell

Fri 4/24

4:25 pm-11:25 pm

1 stop6h 00m

Charleston

Tue 4/28

5:20 am-11:27 am

1 stop7h 07m

$319

MilwaukeeCharleston

MKE - CHS

MKECHS

Milwaukee-Mitchell

Wed 4/8

6:50 am-2:53 pm

2 stops7h 03m

Charleston

Wed 4/15

4:55 pm-9:18 pm

1 stop5h 23m

$322

MilwaukeeCharleston

MKE - CHS

MKECHS

Milwaukee-Mitchell

Wed 4/15

2:32 pm-11:59 pm

2 stops8h 27m

Charleston

Fri 4/17

4:55 pm-8:48 pm

1 stop4h 53m

$324

MilwaukeeCharleston

MKE - CHS

MKECHS

Milwaukee-Mitchell

Fri 4/24

4:50 pm-9:55 pm

1 stop4h 05m

Charleston

Tue 5/5

2:25 pm-9:45 pm

2 stops8h 20m

$325

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Charleston from

How to get the cheapest flight ticket from Milwaukee to Charleston

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 month to fly to Charleston?

The cheapest month to fly to Charleston from Milwaukee is in January. Flight prices, which tend to average around $314, are often lower during this time because this is during the off-season. The month of August is another great option to travel to Charleston, with average flight prices from Milwaukee averaging around $346.

How far in advance should I book a flight to Charleston?

You are more likely to see cheaper flights to Charleston from Milwaukee when booking weeks ahead of your departure date. In general, you can expect to find flights to Charleston for around $372 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Charleston from Milwaukee for as low as $304 on momondo.

How have Milwaukee to Charleston flight prices changed over time?

As of February 2026, prices for Milwaukee to Charleston flights are approximately 12% more expensive when compared to flights at the same time last year.

When to book flights from Milwaukee to Charleston

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

Cheap Milwaukee to Charleston (MKE to CHS) flight deals and tips

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

Fastest flight time

4h 25m

Direct flights

None
The fastest flight from Milwaukee to Charleston takes 4h 25m
There are no direct flights from Milwaukee to Charleston. There are no popular flight routes from Milwaukee to Charleston.
Search flight deals

  • How far is Milwaukee-Mitchell to Charleston by plane?

    Charleston is 830.2 mi away from Milwaukee-Mitchell. Typically, this will take 4h 25m by plane in normal conditions.

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

    Prices for flights from Milwaukee-Mitchell Airport to Charleston Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Milwaukee-Mitchell Airport to Charleston Airport?

  • How old do you have to be to fly from Milwaukee-Mitchell Airport to Charleston 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 Charleston Airport.

  • What documentation or ID do you need to fly to Charleston Airport?

    The required travel and health documents for your Charleston 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 Charleston Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Milwaukee to Charleston?

Best airlines flying from Milwaukee to Charleston

Compare and see reviews for airlines that fly from Milwaukee to Charleston with momondo
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom $201Free CancellationRating
8.0
4,299 reviews
Search Southwest flights
DeltaPriceFrom $236Free CancellationRating
7.9
8,237 reviews
Search Delta flights
American AirlinesPriceFrom $258Free CancellationRating
7.2
11,352 reviews
Search American Airlines flights
United AirlinesPriceFrom $281Free CancellationRating
7.4
9,348 reviews
Search United Airlines flights

Traveling to a place near Charleston?

Book flights to Charleston if you plan to visit one of these locations
Folly Beach
Isle of Palms
North Charleston
Kiawah Island
Summerville
Mount Pleasant
Edisto Island
Santee
Walterboro
Goose Creek
Edisto Beach
Seabrook Island

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Milwaukee to Charleston. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Charleston from Milwaukee on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to Charleston from Milwaukee. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Charleston from Milwaukee. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Charleston trip

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