$125+ Cheap flights from Milwaukee to Charleston (MKE - CHS)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/4. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — CHS
Jul 9 — Jul 161
Round-trip
1 adult, Economy
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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 Charleston
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Best
Last-minute
One-way
Cheapest flights from Milwaukee to CharlestonExplore the most affordable flight options available from Milwaukee to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 9, 2026.
Explore the most affordable flight options available from Milwaukee to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 9, 2026.
This American Airlines deal was found by Cheapflights users on 6/8. 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.
Wed 9/166:01 am
MKE
- CHS
1 stop6h 33m
American Airlines
Mon 9/212:05 pm
CHS
- MKE
1 stop5h 16m
American Airlines
Deal found 6/8![American Airlines logo]()
$273
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/68:43 am
MKE
- CHS
1 stop23h 02m
Multiple Airlines
Mon 8/103:23 pm
CHS
- MKE
1 stop17h 35m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$280
This American Airlines deal was found by Cheapflights users on 6/9. 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 9/242:48 pm
MKE
- CHS
1 stop7h 11m
American Airlines
Mon 9/287:17 am
CHS
- MKE
1 stop4h 50m
American Airlines
Deal found 6/9![American Airlines logo]()
$297
This Delta deal was found by Cheapflights users on 6/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/164:47 pm
MKE
- CHS
1 stop4h 26m
Delta
Mon 9/215:33 pm
CHS
- MKE
1 stop4h 19m
Delta
Deal found 6/8![Delta logo]()
$301
This Southwest deal was found by Cheapflights users on 6/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/168:20 am
MKE
- CHS
2 stops10h 25m
Southwest
Mon 9/215:20 pm
CHS
- MKE
1 stop3h 55m
Southwest
Deal found 6/8![Southwest logo]()
$302
This Kiwi.com deal was found by Cheapflights users on 6/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/258:43 am
MKE
- CHS
1 stop23h 25m
Multiple Airlines
Sat 8/293:44 pm
CHS
- MKE
1 stop17h 14m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$320
This Southwest deal was found by Cheapflights users on 6/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/105:45 am
MKE
- CHS
1 stop4h 40m
Southwest
Mon 9/146:35 am
CHS
- MKE
1 stop4h 35m
Southwest
Deal found 6/7![Southwest logo]()
$333
This Delta deal was found by Cheapflights users on 6/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/127:03 am
MKE
- CHS
1 stop5h 08m
Delta
Sun 8/168:10 am
CHS
- MKE
1 stop4h 35m
Delta
Deal found 6/8![Delta logo]()
$350
This United Airlines deal was found by Cheapflights users on 6/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/151:19 pm
MKE
- CHS
1 stop7h 15m
United Airlines
Wed 8/196:30 am
CHS
- MKE
1 stop4h 30m
United Airlines
Deal found 6/8![United Airlines logo]()
$353
This Kiwi.com deal was found by Cheapflights users on 6/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/238:43 am
MKE
- CHS
1 stop23h 02m
Multiple Airlines
Wed 7/294:04 pm
CHS
- MKE
1 stop16h 54m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$359
This Southwest deal was found by Cheapflights users on 6/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2810:20 am
MKE
- CHS
1 stop6h 05m
Southwest
Mon 8/318:40 am
CHS
- MKE
1 stop4h 15m
Southwest
Deal found 6/7![Southwest logo]()
$361
Best flights from Milwaukee to CharlestonDiscover carefully curated flight deals from Milwaukee to Charleston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 9, 2026.
Discover carefully curated flight deals from Milwaukee to Charleston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 9, 2026.
This Southwest deal was found by Cheapflights users on 6/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2810:20 am
MKE
- CHS
1 stop6h 05m
Southwest
Mon 8/318:40 am
CHS
- MKE
1 stop4h 15m
Southwest
Deal found 6/7![Southwest logo]()
$361
This United Airlines deal was found by Cheapflights users on 6/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/85:00 am
MKE
- CHS
1 stop4h 23m
United Airlines
Sun 7/126:00 am
CHS
- MKE
1 stop4h 53m
United Airlines
Deal found 6/8![United Airlines logo]()
$399
This Southwest deal was found by Cheapflights users on 6/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/86:00 am
MKE
- CHS
2 stops9h 10m
Southwest
Wed 7/156:35 am
CHS
- MKE
1 stop4h 00m
Southwest
Deal found 6/5![Southwest logo]()
$376
This Southwest deal was found by Cheapflights users on 6/4. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/125:45 am
MKE
- CHS
2 stops9h 40m
Southwest
Tue 9/158:10 am
CHS
- MKE
2 stops12h 45m
Southwest
Deal found 6/4![Southwest logo]()
$386
This Southwest deal was found by Cheapflights users on 6/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/253:40 pm
MKE
- CHS
1 stop4h 30m
Southwest
Sat 8/2911:00 am
CHS
- MKE
2 stops9h 00m
Southwest
Deal found 6/5![Southwest logo]()
$391
This Southwest deal was found by Cheapflights users on 6/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/110:20 am
MKE
- CHS
1 stop7h 25m
Southwest
Mon 10/59:00 pm
CHS
- MKE
1 stop4h 05m
Southwest
Deal found 6/5![Southwest logo]()
$401
This Southwest deal was found by Cheapflights users on 6/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/186:15 am
MKE
- CHS
2 stops5h 35m
Southwest
Fri 11/207:55 pm
CHS
- MKE
1 stop4h 35m
Southwest
Deal found 6/5![Southwest logo]()
$404
This Southwest deal was found by Cheapflights users on 6/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/86:00 am
MKE
- CHS
2 stops9h 10m
Southwest
Sun 7/128:05 pm
CHS
- MKE
1 stop4h 35m
Southwest
Deal found 6/8![Southwest logo]()
$404
This Southwest deal was found by Cheapflights users on 6/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:20 am
MKE
- CHS
1 stop9h 00m
Southwest
Mon 10/53:15 pm
CHS
- MKE
1 stop4h 45m
Southwest
Deal found 6/7![Southwest logo]()
$404
Last-minute flights from Milwaukee to CharlestonDiscover last-minute flight deals from Milwaukee to Charleston. Data last updated June 9, 2026 and is based on user searches.
Discover last-minute flight deals from Milwaukee to Charleston. Data last updated June 9, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 6/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/84:10 pm
MKE
- CHS
1 stop4h 20m
Southwest
Wed 7/158:20 am
CHS
- MKE
1 stop4h 30m
Southwest
Deal found 6/5![Southwest logo]()
$371
This United Airlines deal was found by Cheapflights users on 6/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/85:00 am
MKE
- CHS
1 stop4h 23m
United Airlines
Sun 7/126:00 am
CHS
- MKE
1 stop4h 53m
United Airlines
Deal found 6/8![United Airlines logo]()
$399
This Southwest deal was found by Cheapflights users on 6/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/147:45 am
MKE
- CHS
1 stop4h 25m
Southwest
Mon 7/204:10 pm
CHS
- MKE
2 stops9h 00m
Southwest
Deal found 6/7![Southwest logo]()
$409
This Delta deal was found by Cheapflights users on 6/7. 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 7/225:40 am
MKE
- CHS
1 stop5h 20m
Delta
Wed 7/299:41 am
CHS
- MKE
1 stop5h 09m
Delta
Deal found 6/7![Delta logo]()
$397
This Kiwi.com deal was found by Cheapflights users on 6/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/238:43 am
MKE
- CHS
1 stop23h 02m
Multiple Airlines
Wed 7/294:04 pm
CHS
- MKE
1 stop16h 54m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$359
This American Airlines deal was found by Cheapflights users on 6/9. 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 7/257:01 am
MKE
- CHS
1 stop4h 58m
American Airlines
Fri 7/318:56 am
CHS
- MKE
1 stop4h 48m
American Airlines
Deal found 6/9![American Airlines logo]()
$404
This Kiwi.com deal was found by Cheapflights users on 6/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/268:43 am
MKE
- CHS
1 stop23h 02m
Multiple Airlines
Wed 7/294:04 pm
CHS
- MKE
1 stop16h 54m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$375
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/268:43 am
MKE
- CHS
1 stop23h 02m
Multiple Airlines
Sat 8/83:44 pm
CHS
- MKE
1 stop17h 14m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$379
One-way flights from Milwaukee to CharlestonSearch for one-way flight options from Milwaukee to Charleston. Find affordable one-way fares based on user searches. Data last updated June 9, 2026.
Search for one-way flight options from Milwaukee to Charleston. Find affordable one-way fares based on user searches. Data last updated June 9, 2026.
This Southwest deal was found by Cheapflights users on 6/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/411:45 am
MKE
- CHS
1 stop8h 45m
Southwest
Deal found 6/8![Southwest logo]()
$125
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/268:43 am
MKE
- CHS
1 stop23h 02m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$184
This Southwest deal was found by Cheapflights users on 6/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/84:10 pm
MKE
- CHS
1 stop4h 20m
Southwest
Deal found 6/7![Southwest logo]()
$191
This Southwest deal was found by Cheapflights users on 6/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/75:45 am
MKE
- CHS
1 stop4h 40m
Southwest
Deal found 6/5![Southwest logo]()
$201
This Kiwi.com deal was found by Cheapflights users on 6/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/238:43 am
MKE
- CHS
1 stop23h 02m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$207
This Delta deal was found by Cheapflights users on 6/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/65:19 pm
MKE
- CHS
1 stop5h 40m
Delta
Deal found 6/5![Delta logo]()
$209
This Southwest deal was found by Cheapflights users on 6/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/64:20 pm
MKE
- CHS
1 stop4h 25m
Southwest
Deal found 6/8![Southwest logo]()
$214
This Southwest deal was found by Cheapflights users on 6/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/266:15 am
MKE
- CHS
2 stops9h 05m
Southwest
Deal found 6/6![Southwest logo]()
$219
This Southwest deal was found by Cheapflights users on 6/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/65:15 pm
MKE
- CHS
1 stop4h 40m
Southwest
Deal found 6/8![Southwest logo]()
$224
Find flight deals from Milwaukee to Charleston
Discover tips and strategies to find the most affordable flight options for your journey from Milwaukee (MKE) to Charleston (CHS). 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 June 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $273 (American Airlines) |
One-way from | $125 (Southwest) |
Popular in | May |
Cheapest in | January |
Average price | $441 |
Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated June 9, 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
Cheapest round-trip
MilwaukeeCharleston
MKE - CHS
MKECHS
Milwaukee-Mitchell
Fri 8/28
10:20 am-5:25 pm
1 stop6h 05m
Charleston
Mon 8/31
8:40 am-11:55 am
1 stop4h 15m
$361
MilwaukeeCharleston
MKE - CHS
MKECHS
Milwaukee-Mitchell
Wed 7/8
6:00 am-4:10 pm
2 stops9h 10m
Charleston
Wed 7/15
6:35 am-9:35 am
1 stop4h 00m
$376
MilwaukeeCharleston
MKE - CHS
MKECHS
Milwaukee-Mitchell
Sat 9/12
5:45 am-4:25 pm
2 stops9h 40m
Charleston
Tue 9/15
8:10 am-7:55 pm
2 stops12h 45m
$386
MilwaukeeCharleston
MKE - CHS
MKECHS
Milwaukee-Mitchell
Tue 8/25
3:40 pm-9:10 pm
1 stop4h 30m
Charleston
Sat 8/29
11:00 am-7:00 pm
2 stops9h 00m
$391
Quickest round-trip
MilwaukeeCharleston
MKE - CHS
MKECHS
Milwaukee-Mitchell
Wed 7/8
5:00 am-10:23 am
1 stop4h 23m
Charleston
Sun 7/12
6:00 am-9:53 am
1 stop4h 53m
$399
MilwaukeeCharleston
MKE - CHS
MKECHS
Milwaukee-Mitchell
Thu 10/1
10:20 am-6:45 pm
1 stop7h 25m
Charleston
Mon 10/5
9:00 pm-12:05 am
1 stop4h 05m
$401
MilwaukeeCharleston
MKE - CHS
MKECHS
Milwaukee-Mitchell
Wed 11/18
6:15 am-12:50 pm
2 stops5h 35m
Charleston
Fri 11/20
7:55 pm-11:30 pm
1 stop4h 35m
$404
MilwaukeeCharleston
MKE - CHS
MKECHS
Milwaukee-Mitchell
Wed 7/8
6:00 am-4:10 pm
2 stops9h 10m
Charleston
Sun 7/12
8:05 pm-11:40 pm
1 stop4h 35m
$404
MilwaukeeCharleston
MKE - CHS
MKECHS
Milwaukee-Mitchell
Tue 9/29
6:20 am-4:20 pm
1 stop9h 00m
Charleston
Mon 10/5
3:15 pm-7:00 pm
1 stop4h 45m
$404
Cheapest one-way
MilwaukeeCharleston
MKE - CHS
MKECHS
Milwaukee-Mitchell
Sun 7/26
8:43 am-8:45 am
1 stop23h 02m
$184
Showing 1-10 of 17 resultsSorted by cheapest first
Compare providers for flights from Milwaukee to Charleston
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 Charleston in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Milwaukee-Charleston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Milwaukee-Charleston flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Milwaukee-Charleston flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Milwaukee-Charleston flights, Cheapflights users trust FlightHub the most. FlightHub 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-Charleston 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 Charleston
Have a flexible travel schedule? Discover the best time to fly to Charleston from Milwaukee with our price prediction graph.
MKE-CHS
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.
Cheapflights Insights
Everything you need to know about your flight from Milwaukee to Charleston
How far ahead should I book a flight from Milwaukee to Charleston?
Booking 78 days in advance of your planned departure date is, on average, the best time to get cheap flights from Milwaukee to Charleston. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Milwaukee to Charleston?
Currently, January is the cheapest month in which you can book a flight from Milwaukee to Charleston (average of $314). Flying from Milwaukee to Charleston in May is currently the most expensive (average of $477). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Milwaukee to Charleston?
Reviews of airlines servicing Charleston
Get insights into the airlines that provide service to Charleston. 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 Charleston. Reviews last updated June 9, 2026.
Read reviews from past customers who have flown Southwest,Delta, andUnited Airlines from Milwaukee to Charleston. 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.
Comfort
8.0
Boarding
8.1
Food
7.0
Overall
7.9
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Comfort
8.0
Boarding
8.1
Food
7.0
Overall
7.9
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Comfort
8.0
Boarding
8.1
Food
7.0
Overall
7.9
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Comfort
8.0
Boarding
8.1
Food
7.0
Overall
7.9
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Comfort
8.0
Boarding
8.1
Food
7.0
Overall
7.9
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Related info for your journey
Find useful and relevant information for your journey from Milwaukee to Charleston. 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 Charleston?
Book flights to Charleston if you plan to visit one of these locationsNorth Charleston
Santee
Summerville
Walterboro
Isle of Palms
Mount Pleasant
Goose Creek
Edisto Beach
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Other flights to Charleston
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Milwaukee and Charleston flights
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Other flights from Milwaukee
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Top 4 airlines flying from Milwaukee to Charleston
Discover the top 4 airlines that operate flights from Milwaukee to Charleston. 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 June 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$201 | Average$406 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$253 | Average$387 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$258 | Average$393 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$281 | Average$380 | FlexibilityNo cancel fee | On-time69% |