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Appleton

$145+ Cheap flights from Charleston to Appleton (CHS - ATW)

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 5/7. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — ATW
May 23 — May 301
Sat 5/23
Sat 5/30
1 adult, Economy
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Cheap flight deals from Charleston to Appleton

Cheapest flights from Charleston to Appleton
Explore the most affordable flight options available from Charleston to Appleton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 23, 2026.

This Kiwi.com deal was found by Cheapflights users on 4/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/233:44 pm
CHS
-
ATW
2 stops42h 02m
Multiple Airlines
Sat 5/307:00 am
ATW
-
CHS
1 stop24h 38m
Multiple Airlines
Deal found 4/19$302
This American Airlines deal was found by Cheapflights users on 4/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/204:20 pm
CHS
-
ATW
1 stop7h 27m
American Airlines
Sat 5/2310:58 am
ATW
-
CHS
1 stop7h 23m
American Airlines
Deal found 4/20$323
This American Airlines deal was found by Cheapflights users on 4/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/206:32 pm
CHS
-
ATW
1 stop6h 08m
American Airlines
Sun 5/2412:39 pm
ATW
-
CHS
1 stop9h 19m
American Airlines
Deal found 4/20$331
This Delta deal was found by Cheapflights users on 4/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/204:55 pm
CHS
-
ATW
1 stop6h 53m
Delta
Sat 5/2312:32 pm
ATW
-
CHS
2 stops8h 30m
Delta
Deal found 4/22$336
This Delta deal was found by Cheapflights users on 4/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/204:55 pm
CHS
-
ATW
1 stop6h 53m
Delta
Sun 5/247:00 am
ATW
-
CHS
1 stop4h 19m
Delta
Deal found 4/21$339
This Delta deal was found by Cheapflights users on 4/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/235:20 am
CHS
-
ATW
2 stops7h 31m
Delta
Sat 5/3012:32 pm
ATW
-
CHS
2 stops10h 27m
Delta
Deal found 4/19$347
This Delta deal was found by Cheapflights users on 4/18. 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.
Thu 5/215:15 am
CHS
-
ATW
2 stops6h 13m
Delta
Sat 5/2312:32 pm
ATW
-
CHS
2 stops8h 30m
Delta
Deal found 4/18$355

Find flight deals from Charleston to Appleton

Discover tips and strategies to find the most affordable flight options for your journey from Charleston (CHS) to Appleton (ATW). 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 April 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$302
(Kiwi.com)

One-way from

$145
(Kiwi.com)

Popular in

August

Cheapest in

January

Average price

$406
Provider with most accurate pricing for Charleston-Appleton Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Charleston-Appleton Intl flights.
Search Deals
From Charleston to Appleton Intl
Search Deals
One-way flight from Charleston to Appleton Intl
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($12 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Charleston to Appleton 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 April 23, 2026.
Use the filters below to find and compare flights from Charleston to Appleton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

CharlestonAppleton

CHS - ATW

CHSATW

Charleston

Wed 6/17

11:31 am-3:11 pm

1 stop4h 40m

Appleton Intl

Tue 6/23

2:40 pm-9:51 pm

1 stop6h 11m

$323

CharlestonAppleton

CHS - ATW

CHSATW

Charleston

Wed 5/20

4:20 pm-10:47 pm

1 stop7h 27m

Appleton Intl

Sat 5/23

2:04 pm-7:19 pm

1 stop4h 15m

$323

CharlestonAppleton

CHS - ATW

CHSATW

Charleston

Thu 5/21

12:21 pm-6:09 pm

1 stop6h 48m

Appleton Intl

Sat 5/23

2:04 pm-7:19 pm

1 stop4h 15m

$331

CharlestonAppleton

CHS - ATW

CHSATW

Charleston

Wed 5/20

4:55 pm-10:48 pm

1 stop6h 53m

Appleton Intl

Sat 5/23

12:32 pm-10:02 pm

2 stops8h 30m

$336

CharlestonAppleton

CHS - ATW

CHSATW

Charleston

Fri 5/29

10:52 am-6:09 pm

2 stops8h 17m

Appleton Intl

Sun 5/31

5:35 am-11:31 am

1 stop4h 56m

$336

CharlestonAppleton

CHS - ATW

CHSATW

Charleston

Wed 5/20

4:55 pm-10:48 pm

1 stop6h 53m

Appleton Intl

Sun 5/24

7:00 am-12:19 pm

1 stop4h 19m

$339
Cheapest one-way

CharlestonAppleton

CHS - ATW

CHSATW

Charleston

Wed 5/20

4:34 pm-9:52 pm

1 stop30h 18m

$173

CharlestonAppleton

CHS - ATW

CHSATW

Charleston

Sat 5/23

6:18 pm-8:46 am

2 stops39h 28m

$190

CharlestonAppleton

CHS - ATW

CHSATW

Charleston

Thu 5/7

3:57 pm-10:03 pm

3 stops31h 06m

$231

CharlestonAppleton

CHS - ATW

CHSATW

Charleston

Wed 5/20

6:15 am-11:51 am

2 stops6h 36m

$243

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/21

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

Compare providers for flights from Charleston to Appleton

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 Charleston to Appleton in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Charleston-Appleton flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Charleston-Appleton flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Charleston-Appleton flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Charleston-Appleton 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 Charleston-Appleton 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 Charleston to Appleton

Have a flexible travel schedule? Discover the best time to fly to Appleton from Charleston with our price prediction graph.
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 Charleston to Appleton

What is the cheapest month to book a flight from Charleston to Appleton?

Currently, January is the cheapest month in which you can book a flight from Charleston to Appleton (average of $284). Flying from Charleston to Appleton in August is currently the most expensive (average of $552). 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 Charleston to Appleton?

Reviews of airlines servicing Appleton

Get insights into the airlines that provide service to Appleton. 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 Appleton. Reviews last updated April 23, 2026.
Read reviews from past customers who have flown Delta,United Airlines, andAmerican Airlines from Charleston to Appleton. 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.
Delta
7.9
Good
8,438 reviews

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

7.9

Crew

8.5

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,438 reviews
Delta
7.9
Good
8,438 reviews

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

7.9

Crew

8.5

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,637 reviews
Delta
7.9
Good
8,438 reviews

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

7.9

Crew

8.5

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.1
Good
11,659 reviews
Delta
7.9
Good
8,438 reviews

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

7.9

Crew

8.5

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Charleston to Appleton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Charleston to Appleton?

    United Airlines and American Airlines can get you from Charleston to Appleton in just under 4h 40m. Your travel time can differ by up to 2h 47m. There are 907 mi between Charleston and Appleton. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Charleston to Appleton round-trip?

    Flying on American Airlines is currently your cheapest option to Appleton, with prices starting at $258. Additional round-trip tickets that might be worth considering are offered by Delta and United Airlines, with the lowest prices starting at $258 and $273, respectively. You may be able to fly from Charleston to Appleton for 30% less than the average price by searching for these airlines.

  • Can I find deals for flights from Charleston to Appleton that include hotel bookings?

    Yes. In addition to deals on Charleston to Appleton flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Charleston to Appleton?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Charleston to Appleton.

  • Can I find deals for business class flights from Charleston to Appleton?

    Yes. Cheapflights offers flight deals from Charleston to Appleton by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Charleston to Appleton?

    Currently, January is the cheapest month in which you can book a flight from Charleston to Appleton (average of $284). Flying from Charleston to Appleton in August is currently the most expensive (average of $552). 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.

See more FAQs

Traveling to a place near Appleton?

Book flights to Appleton if you plan to visit one of these locations
Neenah
Fond du Lac

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Top 3 airlines flying from Charleston to Appleton

Discover the top 3 airlines that operate flights from Charleston to Appleton. 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 April 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$258Average$323FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$258Average$318FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$273Average$298FlexibilityNo cancel feeOn-time69%

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