$163+ Cheap flights from Appleton to Charleston (ATW - 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 8/6. Fares are subject to change and may not be available on all flights or dates of travel.
ATW — CHS
Aug 1 — Aug 81
Round-trip
1 adult, Economy
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Find cheap flights from Appleton to Charleston with Cheapflights
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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 Appleton to Charleston
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Best
Last-minute
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Cheapest flights from Appleton to CharlestonExplore the most affordable flight options available from Appleton to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2026.
Explore the most affordable flight options available from Appleton to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/29. 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 9/244:10 pm
ATW
- CHS
1 stop14h 15m
Multiple Airlines
Thu 10/12:13 pm
CHS
- ATW
1 stop9h 01m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$283
This Kiwi.com deal was found by Cheapflights users on 6/28. 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.
Fri 8/79:36 am
ATW
- CHS
2 stops28h 52m
Multiple Airlines
Sun 8/237:47 pm
CHS
- ATW
1 stop20h 27m
Multiple Airlines
Deal found 6/28![Multiple Airlines logo]()
$318
This Delta deal was found by Cheapflights users on 6/29. 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 8/155:31 am
ATW
- CHS
1 stop7h 21m
Delta
Tue 8/186:45 pm
CHS
- ATW
1 stop4h 59m
Delta
Deal found 6/29![Delta logo]()
$319
This Kiwi.com deal was found by Cheapflights users on 6/29. 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 8/204:17 pm
ATW
- CHS
1 stop15h 28m
Multiple Airlines
Sun 8/237:47 pm
CHS
- ATW
1 stop20h 27m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$320
This Kiwi.com deal was found by Cheapflights users on 6/29. 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 9/244:10 pm
ATW
- CHS
1 stop14h 15m
Multiple Airlines
Sun 10/410:05 pm
CHS
- ATW
1 stop19h 50m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$321
This Kiwi.com deal was found by Cheapflights users on 6/29. 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.
Fri 8/149:36 am
ATW
- CHS
2 stops28h 52m
Multiple Airlines
Sun 8/237:47 pm
CHS
- ATW
1 stop20h 27m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$322
This American Airlines deal was found by Cheapflights users on 6/30. 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 9/511:23 am
ATW
- CHS
2 stops7h 35m
American Airlines
Wed 9/92:05 pm
CHS
- ATW
1 stop4h 56m
American Airlines
Deal found 6/30![American Airlines logo]()
$324
This Kiwi.com deal was found by Cheapflights users on 6/29. 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.
Fri 9/255:10 pm
ATW
- CHS
2 stops19h 14m
Multiple Airlines
Thu 10/12:13 pm
CHS
- ATW
1 stop9h 01m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$325
This Kiwi.com deal was found by Cheapflights users on 6/29. 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 8/162:44 pm
ATW
- CHS
1 stop17h 01m
Multiple Airlines
Sun 8/237:47 pm
CHS
- ATW
1 stop20h 27m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$330
This Kiwi.com deal was found by Cheapflights users on 6/29. 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 8/162:44 pm
ATW
- CHS
1 stop17h 01m
Multiple Airlines
Thu 8/208:20 pm
CHS
- ATW
2 stops19h 54m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$337
Best flights from Appleton to CharlestonDiscover carefully curated flight deals from Appleton to Charleston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 2, 2026.
Discover carefully curated flight deals from Appleton to Charleston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 2, 2026.
This United Airlines deal was found by Cheapflights users on 7/1. 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 7/292:40 pm
ATW
- CHS
1 stop6h 08m
United Airlines
Wed 8/511:31 am
CHS
- ATW
1 stop4h 38m
United Airlines
Deal found 7/1![United Airlines logo]()
$319
This Delta deal was found by Cheapflights users on 6/30. 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 11/225:29 am
ATW
- CHS
1 stop7h 18m
Delta
Thu 11/264:30 pm
CHS
- ATW
1 stop6h 28m
Delta
Deal found 6/30![Delta logo]()
$319
This American Airlines deal was found by Cheapflights users on 7/1. 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 7/303:58 pm
ATW
- CHS
1 stop7h 01m
American Airlines
Sun 8/28:21 pm
CHS
- ATW
1 stop4h 49m
American Airlines
Deal found 7/1![American Airlines logo]()
$439
This Delta deal was found by Cheapflights users on 6/30. 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 7/225:31 am
ATW
- CHS
1 stop7h 11m
Delta
Wed 7/296:28 pm
CHS
- ATW
1 stop5h 03m
Delta
Deal found 6/30![Delta logo]()
$319
This United Airlines deal was found by Cheapflights users on 6/28. 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 8/13:44 pm
ATW
- CHS
1 stop5h 04m
United Airlines
Mon 8/311:31 am
CHS
- ATW
1 stop6h 23m
United Airlines
Deal found 6/28![United Airlines logo]()
$351
This Delta deal was found by Cheapflights users on 7/2. 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 11/225:29 am
ATW
- CHS
1 stop4h 57m
Delta
Sat 11/285:55 pm
CHS
- ATW
1 stop5h 03m
Delta
Deal found 7/2![Delta logo]()
$359
This United Airlines deal was found by Cheapflights users on 7/1. 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.
Fri 7/172:40 pm
ATW
- CHS
1 stop6h 08m
United Airlines
Tue 7/2111:31 am
CHS
- ATW
1 stop6h 23m
United Airlines
Deal found 7/1![United Airlines logo]()
$369
This Delta deal was found by Cheapflights users on 6/30. 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 7/305:31 am
ATW
- CHS
1 stop7h 11m
Delta
Sun 8/26:24 pm
CHS
- ATW
1 stop5h 07m
Delta
Deal found 6/30![Delta logo]()
$379
This Delta deal was found by Cheapflights users on 6/30. 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.
Fri 12/185:29 am
ATW
- CHS
1 stop4h 57m
Delta
Wed 12/234:30 pm
CHS
- ATW
1 stop6h 28m
Delta
Deal found 6/30![Delta logo]()
$384
Last-minute flights from Appleton to CharlestonDiscover last-minute flight deals from Appleton to Charleston. Data last updated July 2, 2026 and is based on user searches.
Discover last-minute flight deals from Appleton to Charleston. Data last updated July 2, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 6/28. 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 7/92:44 pm
ATW
- CHS
1 stop17h 01m
Multiple Airlines
Sat 7/113:55 pm
CHS
- ATW
2 stops8h 21m
Multiple Airlines
Deal found 6/28![Multiple Airlines logo]()
$329
This United Airlines deal was found by Cheapflights users on 7/1. 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 7/296:20 am
ATW
- CHS
2 stops7h 07m
United Airlines
Wed 8/511:31 am
CHS
- ATW
1 stop4h 38m
United Airlines
Deal found 7/1![United Airlines logo]()
$324
This United Airlines deal was found by Cheapflights users on 6/28. 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 8/13:44 pm
ATW
- CHS
1 stop5h 04m
United Airlines
Mon 8/311:31 am
CHS
- ATW
1 stop6h 23m
United Airlines
Deal found 6/28![United Airlines logo]()
$351
This Kiwi.com deal was found by Cheapflights users on 6/28. 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.
Fri 8/79:36 am
ATW
- CHS
2 stops28h 52m
Multiple Airlines
Sun 8/237:47 pm
CHS
- ATW
1 stop20h 27m
Multiple Airlines
Deal found 6/28![Multiple Airlines logo]()
$318
This Kiwi.com deal was found by Cheapflights users on 6/29. 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.
Fri 8/149:36 am
ATW
- CHS
2 stops28h 52m
Multiple Airlines
Thu 8/207:47 pm
CHS
- ATW
1 stop20h 27m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$322
This Kiwi.com deal was found by Cheapflights users on 6/28. 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.
Fri 8/149:36 am
ATW
- CHS
2 stops28h 32m
Multiple Airlines
Sun 8/167:47 pm
CHS
- ATW
1 stop13h 59m
Multiple Airlines
Deal found 6/28![Multiple Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 6/29. 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.
Fri 8/145:31 am
ATW
- CHS
1 stop6h 40m
Delta
Wed 8/196:45 pm
CHS
- ATW
1 stop4h 59m
Delta
Deal found 6/29![Delta logo]()
$344
This Delta deal was found by Cheapflights users on 6/29. 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 8/155:31 am
ATW
- CHS
1 stop7h 21m
Delta
Fri 8/216:55 am
CHS
- ATW
1 stop4h 34m
Delta
Deal found 6/29![Delta logo]()
$319
This Kiwi.com deal was found by Cheapflights users on 6/29. 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 8/162:44 pm
ATW
- CHS
1 stop17h 01m
Multiple Airlines
Sun 8/237:47 pm
CHS
- ATW
1 stop20h 27m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$330
This Kiwi.com deal was found by Cheapflights users on 6/29. 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 8/162:44 pm
ATW
- CHS
1 stop17h 01m
Multiple Airlines
Thu 8/208:20 pm
CHS
- ATW
2 stops19h 54m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$337
This Kiwi.com deal was found by Cheapflights users on 6/29. 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.
Mon 8/179:36 am
ATW
- CHS
2 stops23h 01m
Multiple Airlines
Sun 8/237:47 pm
CHS
- ATW
1 stop20h 27m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$348
This Kiwi.com deal was found by Cheapflights users on 6/29. 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 8/204:17 pm
ATW
- CHS
1 stop15h 28m
Multiple Airlines
Sun 8/237:47 pm
CHS
- ATW
1 stop20h 27m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$320
One-way flights from Appleton to CharlestonSearch for one-way flight options from Appleton to Charleston. Find affordable one-way fares based on user searches. Data last updated July 2, 2026.
Search for one-way flight options from Appleton to Charleston. Find affordable one-way fares based on user searches. Data last updated July 2, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/30. 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 8/62:44 pm
ATW
- CHS
1 stop17h 01m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$163
This Kiwi.com deal was found by Cheapflights users on 6/30. 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.
Fri 7/244:00 pm
ATW
- CHS
1 stop15h 48m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$178
This Kiwi.com deal was found by Cheapflights users on 6/30. 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 7/232:44 pm
ATW
- CHS
1 stop17h 01m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$184
This United Airlines deal was found by Cheapflights users on 6/28. 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.
Tue 7/282:40 pm
ATW
- CHS
1 stop6h 08m
United Airlines
Deal found 6/28![United Airlines logo]()
$217
This Kiwi.com deal was found by Cheapflights users on 7/1. 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 9/204:10 pm
ATW
- CHS
1 stop15h 38m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$280
This American Airlines deal was found by Cheapflights users on 6/30. 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.
Mon 12/216:14 pm
ATW
- CHS
1 stop4h 45m
American Airlines
Deal found 6/30![American Airlines logo]()
$298
Find flight deals from Appleton to Charleston
Discover tips and strategies to find the most affordable flight options for your journey from Appleton (ATW) 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 July 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $283 (Kiwi.com) |
One-way from | $163 (Kiwi.com) |
Popular in | September |
Cheapest in | February |
Average price | $372 |
Cheapflights Fare Finder
Customize your flight search to find flights from Appleton 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 July 2, 2026.
Use the filters below to find and compare flights from Appleton to Charleston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
AppletonCharleston
ATW - CHS
ATWCHS
Appleton Intl
Wed 7/29
2:40 pm-9:48 pm
1 stop6h 08m
Charleston
Wed 8/5
11:31 am-3:09 pm
1 stop4h 38m
$319
AppletonCharleston
ATW - CHS
ATWCHS
Appleton Intl
Sun 11/22
5:29 am-1:47 pm
1 stop7h 18m
Charleston
Thu 11/26
4:30 pm-9:58 pm
1 stop6h 28m
$319
AppletonCharleston
ATW - CHS
ATWCHS
Appleton Intl
Wed 7/22
5:31 am-1:42 pm
1 stop7h 11m
Charleston
Wed 7/29
6:28 pm-10:31 pm
1 stop5h 03m
$319
AppletonCharleston
ATW - CHS
ATWCHS
Appleton Intl
Sat 8/1
3:44 pm-9:48 pm
1 stop5h 04m
Charleston
Mon 8/3
11:31 am-4:54 pm
1 stop6h 23m
$351
Quickest round-trip
AppletonCharleston
ATW - CHS
ATWCHS
Appleton Intl
Sun 11/22
5:29 am-11:26 am
1 stop4h 57m
Charleston
Sat 11/28
5:55 pm-9:58 pm
1 stop5h 03m
$359
AppletonCharleston
ATW - CHS
ATWCHS
Appleton Intl
Fri 7/17
2:40 pm-9:48 pm
1 stop6h 08m
Charleston
Tue 7/21
11:31 am-4:54 pm
1 stop6h 23m
$369
AppletonCharleston
ATW - CHS
ATWCHS
Appleton Intl
Thu 7/30
5:31 am-1:42 pm
1 stop7h 11m
Charleston
Sun 8/2
6:24 pm-10:31 pm
1 stop5h 07m
$379
AppletonCharleston
ATW - CHS
ATWCHS
Appleton Intl
Fri 12/18
5:29 am-11:26 am
1 stop4h 57m
Charleston
Wed 12/23
4:30 pm-9:58 pm
1 stop6h 28m
$384
AppletonCharleston
ATW - CHS
ATWCHS
Appleton Intl
Thu 7/30
3:58 pm-11:59 pm
1 stop7h 01m
Charleston
Sun 8/2
8:21 pm-12:10 am
1 stop4h 49m
$439
Cheapest one-way
AppletonCharleston
ATW - CHS
ATWCHS
Appleton Intl
Thu 8/6
2:44 pm-8:45 am
1 stop17h 01m
$163
Showing 1-10 of 17 resultsSorted by cheapest first
Compare providers for flights from Appleton 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 Appleton to Charleston in July.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Appleton-Charleston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Appleton-Charleston flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Appleton-Charleston flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Appleton-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 Appleton-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 Appleton to Charleston
Have a flexible travel schedule? Discover the best time to fly to Charleston from Appleton with our price prediction graph.
ATW-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 Appleton to Charleston
How far ahead should I book a flight from Appleton to Charleston?
The best time to book flights from Appleton to Charleston is 53 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Appleton to Charleston?
Currently, February is the cheapest month in which you can book a flight from Appleton to Charleston (average of $266). Flying from Appleton to Charleston in September is currently the most expensive (average of $438). 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 Appleton 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 July 2, 2026.
Read through reviews of airlines operating flights from Appleton to Charleston, such as Delta,United Airlines, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
7.2
Crew
8.5
Entertainment
7.8
Boarding
8.1
Overall
7.8
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Crew
8.5
Entertainment
7.8
Boarding
8.1
Overall
7.8
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Crew
8.5
Entertainment
7.8
Boarding
8.1
Overall
7.8
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Crew
8.5
Entertainment
7.8
Boarding
8.1
Overall
7.8
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Appleton to Charleston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Top 3 airlines flying from Appleton to Charleston
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$258 | Average$338 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$258 | Average$378 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$258 | Average$346 | FlexibilityNo cancel fee | On-timeN/A |