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$167 Cheap Flights from Appleton (ATW) to Charleston (CHS)

View $167 flight on Wed, Sep 9, 2026Opens in a new window

Popular airlines from Appleton, WI (ATW-Appleton Intl.) to Charleston Intl. Airport (CHS)

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Cheap Flights from Appleton to Charleston (ATW-CHS)

Prices were available within the past 7 days and start at $167 for one-way flights and $329 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, Oct 17 - Wed, Oct 21
ATW
Appleton
CHS
Charleston
$329 Roundtrip, found 12 hours ago
$329
Roundtrip
found 12 hours ago
Select American Airlines flight, departing Sat, Oct 17 from Appleton to Charleston, returning Wed, Oct 21, priced at $329 found 12 hours ago
Delta
Sun, Oct 25 - Wed, Nov 4
ATW
Appleton
CHS
Charleston
$329 Roundtrip, found 12 hours ago
$329
Roundtrip
found 12 hours ago
Select Delta flight, departing Sun, Oct 25 from Appleton to Charleston, returning Wed, Nov 4, priced at $329 found 12 hours ago
United
Sat, Oct 17 - Wed, Oct 21
ATW
Appleton
CHS
Charleston
$329 Roundtrip, found 12 hours ago
$329
Roundtrip
found 12 hours ago
Select United flight, departing Sat, Oct 17 from Appleton to Charleston, returning Wed, Oct 21, priced at $329 found 12 hours ago
American Airlines
Sat, Sep 5 - Wed, Sep 9
ATW
Appleton
CHS
Charleston
$333 Roundtrip, found 1 day ago
$333
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Sep 5 from Appleton to Charleston, returning Wed, Sep 9, priced at $333 found 1 day ago
United
Sat, Oct 17 - Wed, Oct 21
ATW
Appleton
CHS
Charleston
$334 Roundtrip, found 12 hours ago
$334
Roundtrip
found 12 hours ago
Select United flight, departing Sat, Oct 17 from Appleton to Charleston, returning Wed, Oct 21, priced at $334 found 12 hours ago
United
Sat, Sep 5 - Wed, Sep 9
ATW
Appleton
CHS
Charleston
$338 Roundtrip, found 1 day ago
$338
Roundtrip
found 1 day ago
Select United flight, departing Sat, Sep 5 from Appleton to Charleston, returning Wed, Sep 9, priced at $338 found 1 day ago
United
Sat, Oct 17 - Wed, Oct 21
ATW
Appleton
CHS
Charleston
$339 Roundtrip, found 12 hours ago
$339
Roundtrip
found 12 hours ago
Select United flight, departing Sat, Oct 17 from Appleton to Charleston, returning Wed, Oct 21, priced at $339 found 12 hours ago
United
Sat, Sep 5 - Wed, Sep 9
ATW
Appleton
CHS
Charleston
$343 Roundtrip, found 1 day ago
$343
Roundtrip
found 1 day ago
Select United flight, departing Sat, Sep 5 from Appleton to Charleston, returning Wed, Sep 9, priced at $343 found 1 day ago
United
Fri, Sep 11 - Mon, Sep 14
ATW
Appleton
CHS
Charleston
$345 Roundtrip, found 16 hours ago
$345
Roundtrip
found 16 hours ago
Select United flight, departing Fri, Sep 11 from Appleton to Charleston, returning Mon, Sep 14, priced at $345 found 16 hours ago
United
Sat, Sep 5 - Wed, Sep 9
ATW
Appleton
CHS
Charleston
$349 Roundtrip, found 1 day ago
$349
Roundtrip
found 1 day ago
Select United flight, departing Sat, Sep 5 from Appleton to Charleston, returning Wed, Sep 9, priced at $349 found 1 day ago

What you need to know for your flight from Appleton Intl. to Charleston Intl.

Appleton (ATW) to Charleston (CHS) at a glance

Explore a range of charleston flights from Appleton (ATW) to Charleston (CHS) on this domestic short-haul route. Compare your options for cheap flights from Appleton and choose an itinerary that aligns with your budget and travel plans as you discover Charleston's renowned attractions and neighborhoods. Get all the essential details for Appleton to Charleston flights departing from Appleton International Airport.

  • Fastest flight duration: around 3h 45m in-flight, plus roughly 1h 15m layover with one stop
  • Route distance: roughly 900 miles (1,450 km)
  • Flights per week: around 8 departures on average
  • Typical fares (one-way): economy tickets often range from $130–$380, depending on seasonality and how far ahead you book

Flights from Appleton International Airport (ATW) to Charleston International Airport (CHS)

According to recent traveler bookings, the most popular airlines flying from Appleton to Charleston typically offer one-stop and multi-stop options, featuring key layovers at O'Hare International Airport (ORD, with about a 1h 15m layover), Charlotte-Douglas International Airport (CLT, also around 1h 15m), and Hartsfield-Jackson Atlanta International Airport (ATL, approximately 1h 30m). This variety allows you to customize your itinerary by balancing price, total travel time, and cabin class to find the ideal flight.

  • American Airlines: This full-service airline offers one-stop flights, capturing around 39% of departures on this route. One-way fares generally fall between $130 and $380. The in-flight duration is approximately 3 hours and 45 minutes, with the total travel time, including a layover, nearing 5 hours.
  • United: A prominent full-service carrier, United provides one-stop service and holds about 37% of the departures on this route. Expect one-way fares in the range of $130 to $355. The flight time is around 3 hours and 45 minutes, while the complete journey lasts about 5 hours, factoring in the layover.
  • Delta: Delta is another full-service option, featuring one-stop flights that account for roughly 23% of the departures on this route. One-way fares typically range from $130 to $385. The in-flight time is approximately 3 hours and 45 minutes, with the overall travel time, including layovers, being about 5 hours.

Travelers have the option to elevate their journey from Appleton to Charleston with an upgrade. American Airlines provides first-class service on this route.

Alternative routes from Appleton (ATW) to Charleston (CHS)

  • Green Bay to Charleston (GRB-CHS): Austin Straubel International Airport (GRB) is located roughly 25 miles from Appleton International Airport (ATW). One-way economy prices for this route generally fall between $125 and $405, influenced by the season and how early you make your reservation. Travelers can choose from both one-stop and multi-stop flights, with common layover points at O'Hare International Airport (ORD) and Hartsfield-Jackson Atlanta International Airport (ATL). The primary airlines for this route include United and Delta, with first-class service also offered.
  • Appleton to Savannah (ATW-SAV): Savannah - Hilton Head International Airport (SAV) is about 86 miles from Charleston International Airport (CHS). One-way economy fares on this journey typically range from $130 to $360, depending on the time of year and advance booking. This route usually features one-stop flights, with popular connections at O'Hare International Airport (ORD) and Charlotte-Douglas International Airport (CLT). Leading airlines for this route include American Airlines and United, and first-class seating is available as well.

How to find the best prices for flights from Appleton (ATW) to Charleston (CHS)

Getting some of the best deals on flights from Appleton to Charleston is all about timing and flexibility. Here are some key tips to help you save:

  1. Best times to book and fly: cheaper fares are usually available when booking at least two months in advance, although most travelers tend to book between two and eight weeks ahead. Afternoon departures from 12 PM to 6 PM often provide lower prices, while morning flights from 5 AM to 12 PM are the most sought after. Additionally, Saturday flights generally offer cheaper options, with Thursday being the most popular travel day.
  2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
  3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.*
  4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
  6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Charleston International Airport from Appleton International Airport

Charleston welcomes travelers from Appleton with a range of transport options based on price, convenience, and proximity. Charleston city center is approximately a 15-minute drive (covering about 13 miles) from Charleston International Airport, depending on traffic. Here's how to reach Charleston efficiently:

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Charleston, with options including free hotel shuttles and private rides, which can be arranged in advance with your hotel.
  • Car rental: Renting a car from Charleston International Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Charleston International Airport on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
  • Public transportation: From Charleston International Airport, Charleston Station, a train station, is located about 4.8 miles away by car, providing convenient access to rail services for onward travel.

Frequently asked questions

How much does a flight from Appleton, WI (ATW-Appleton Intl.) to Charleston, SC (CHS-Charleston Intl.) cost?
You can find cheap one-way flights from $167 and cheap return flights from $329 Appleton, WI (ATW-Appleton Intl.) to Charleston, SC (CHS-Charleston Intl.) with Expedia. One-way flights usually range from $183 to $512, and return flights typically cost between $376 and $1193. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Appleton, WI (ATW-Appleton Intl.) to Charleston, SC (CHS-Charleston Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Appleton, WI (ATW-Appleton Intl.) to Charleston, SC (CHS-Charleston Intl.)?
October is the cheapest month to fly from Appleton to Charleston, with average return fares around $336. This price is about 18% lower than the average throughout the year, as demand tends to decrease in the fall. Other budget-friendly months include June and August.*Averages based on flights available on Expedia in the last year.
Which airlines fly direct from Appleton, WI (ATW-Appleton Intl.) to Charleston, SC (CHS-Charleston Intl.)?
Enter ATW to CHS and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Appleton, WI (ATW-Appleton Intl.) to Charleston, SC (CHS-Charleston Intl.)?
Delta is one of the cheapest airlines offering connecting flights from Appleton Intl. (ATW) to Charleston Intl. (CHS), with round-trip tickets starting from around $258 with a layover in Minneapolis - St. Paul Intl. (MSP). Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Appleton, WI (ATW-Appleton Intl.) to Charleston, SC (CHS-Charleston Intl.)?
To find a cheap flight from Appleton, WI (ATW-Appleton Intl.) to Charleston, SC (CHS-Charleston Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Appleton, WI (ATW-Appleton Intl.) to Charleston, SC (CHS-Charleston Intl.)?
The ideal months to fly from Appleton to Charleston are October and August. In October, you can expect return flights for around $336, which is great as the summer crowds have thinned out. August is also popular, offering a lively atmosphere and plenty of flight options, making it a fun time to visit.*Prices based on flights available on Expedia in the last year.
What is the earliest flight from Appleton, WI (ATW-Appleton Intl.) to Charleston, SC (CHS-Charleston Intl.)?
The earliest flight from Appleton, WI (ATW) to Charleston, SC (CHS) generally departs at around 5:00 AM, operated by American Airlines. This service is seasonal and typically runs in March. An early flight allows you to maximize your time in Charleston. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Appleton, WI (ATW-Appleton Intl.) to Charleston, SC (CHS-Charleston Intl.)?
The most popular departure times for flights from Appleton (ATW) to Charleston (CHS) are in the early morning, from 6am to 9am. This time window captures about 40% of total traffic, as it allows travelers to arrive in Charleston with plenty of time to enjoy the day. Major carriers like American Airlines and United Airlines offer flights during this time.
How long does it take to fly from Appleton, WI (ATW-Appleton Intl.) to Charleston, SC (CHS-Charleston Intl.)?
Flying from ATW to CHS with a connection usually takes about 4 hours 50 minutes, traveling roughly 908 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Appleton, WI (ATW-Appleton Intl.) to Charleston, SC (CHS-Charleston Intl.)?
Select the "Business class" and "First class" filters when looking for ATW to CHS flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Appleton, WI (ATW-Appleton Intl.) to Charleston, SC (CHS-Charleston Intl.) flight with Expedia?
It's easy to earn miles on a Appleton, WI (ATW-Appleton Intl.) to Charleston, SC (CHS-Charleston Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Charleston from Appleton Intl. (ATW)?
From Appleton Intl. (ATW), you can fly into Charleston Intl. (CHS) and Yeager (CRW) in Charleston. Some flights may connect through major hubs like O'Hare Intl. (ORD), Minneapolis - St. Paul Intl. (MSP), Detroit Metropolitan Wayne County (DTW) before reaching Charleston. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Appleton, WI (ATW-Appleton Intl.) to Charleston, SC (CHS-Charleston Intl.) at the last minute?
Typically, booking a last minute flight from Appleton, WI (ATW-Appleton Intl.) to Charleston, SC (CHS-Charleston Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Appleton, WI (ATW-Appleton Intl.) to Charleston, SC (CHS-Charleston Intl.) flight and hotel package?
Securing a Appleton, WI (ATW-Appleton Intl.) to Charleston, SC (CHS-Charleston Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Appleton, WI (ATW-Appleton Intl.) to Charleston, SC (CHS-Charleston Intl.)?
If you booked your Appleton, WI (ATW-Appleton Intl.) to Charleston, SC (CHS-Charleston Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Appleton Intl.
Destination airport
Charleston Intl.
Airlines serving
American Airlines, Delta, United
Roundtrip price
$328
Distance
908 mi

Book with confidence

Appleton to Charleston Flights

The cheapest times to fly from Appleton to Charleston

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Appleton to Charleston are during the month of October. You can find some of the cheapest flights from Appleton to Charleston with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Appleton to Charleston

Sunday is one of the best days to book for cheap flights from Appleton to Charleston: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Appleton to Charleston

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Appleton to Charleston in 2026. You can also book with separate airlines for your outbound and return journeys, from $167 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Appleton to Charleston flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Appleton to Charleston airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Appleton to Charleston Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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