What airlines fly to Appleton?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Appleton from Charleston according to our data. American Airlines is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Appleton. Keep in mind that there are 5 different airlines that fly to Appleton on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Charleston Airport to Appleton Intl Airport?

Prices for flights from Charleston Airport to Appleton Intl Airport are updated daily.

How many operators does momondo search for flights from Charleston Airport to Appleton Intl Airport?

As of January 2026, there are 3 operators available to choose from for flights from Charleston Airport to Appleton Intl Airport.

How old do you have to be to fly from Charleston Airport to Appleton Intl Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Charleston Airport to Appleton Intl Airport.

What documentation or ID do you need to fly to Appleton Intl Airport?

The travel and health documents you'll need for your trip to Appleton Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Appleton Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$290 Cheap Flights from Charleston to Appleton in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Charleston to Appleton

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:30 am - 11:11 am

CHS

ATW

6h 41m

2 stops

12:06 pm - 10:56 pm

ATW

CHS

9h 50m

2 stops

$290Delta

Wed, May 20 - Sat, May 23

7:15 am - 1:12 pm

CHS

ATW

6h 57m

1 stop

4:55 pm - 11:51 pm

ATW

CHS

5h 56m

1 stop

$294American Airlines

Wed, May 20 - Sat, May 23

12:27 pm - 5:50 pm

CHS

ATW

6h 23m

1 stop

3:23 pm - 11:51 pm

ATW

CHS

7h 28m

2 stops

$299American Airlines

Wed, May 20 - Sat, May 23

3:41 pm - 10:40 pm

CHS

ATW

7h 59m

1 stop

4:55 pm - 11:51 pm

ATW

CHS

5h 56m

1 stop

$309American Airlines

Wed, Jul 15 - Tue, Jul 21

3:41 pm - 10:40 pm

CHS

ATW

7h 59m

1 stop

10:54 am - 9:56 pm

ATW

CHS

10h 02m

2 stops

$314American Airlines

Wed, Jul 15 - Tue, Jul 21

6:00 am - 11:54 am

CHS

ATW

6h 54m

1 stop

10:15 am - 6:02 pm

ATW

CHS

6h 47m

1 stop

$327United Airlines

Fri, May 15 - Sun, May 17

5:05 pm - 9:32 pm

CHS

ATW

5h 27m

1 stop

6:17 am - 12:30 pm

ATW

CHS

5h 13m

1 stop

$349United Airlines

Thu, Feb 12 - Thu, Feb 19

11:15 am - 9:32 pm

CHS

ATW

11h 17m

2 stops

6:17 am - 12:30 pm

ATW

CHS

5h 13m

1 stop

$354United Airlines

Thu, Feb 12 - Thu, Feb 19

8:25 am - 2:53 pm

CHS

ATW

7h 28m

1 stop

4:55 pm - 11:51 pm

ATW

CHS

5h 56m

1 stop

$378American Airlines

Tue, Jul 21 - Sat, Jul 25

4:16 pm - 11:31 pm

CHS

ATW

8h 15m

2 stops

3:23 pm - 10:57 pm

ATW

CHS

6h 34m

1 stop

$383American Airlines

Tue, Jul 21 - Sat, Jul 25

American Airlines flights from Charleston to Appleton

Our best American Airlines deals on Charleston to Appleton flight tickets

American Airlines

May 20

CHS7:15 amCharleston

6h 57m

1 stop

ATW1:12 pmAppleton Intl

May 23

ATW4:55 pmAppleton Intl

5h 56m

1 stop

CHS11:51 pmCharleston

$294

American Airlines

May 20

CHS12:27 pmCharleston

6h 23m

1 stop

ATW5:50 pmAppleton Intl

May 23

ATW3:23 pmAppleton Intl

7h 28m

2 stops

CHS11:51 pmCharleston

$299

American Airlines

Jul 15

CHS3:41 pmCharleston

7h 59m

1 stop

ATW10:40 pmAppleton Intl

Jul 21

ATW4:55 pmAppleton Intl

5h 56m

1 stop

CHS11:51 pmCharleston

$309

Delta flights from Charleston to Appleton

Our best Delta deals on Charleston to Appleton flight tickets

Delta

May 20

CHS5:30 amCharleston

6h 41m

2 stops

ATW11:11 amAppleton Intl

May 23

ATW12:06 pmAppleton Intl

9h 50m

2 stops

CHS10:56 pmCharleston

$290

Delta

Feb 12

CHS5:27 amCharleston

11h 13m

2 stops

ATW3:40 pmAppleton Intl

Feb 19

ATW6:50 amAppleton Intl

9h 20m

2 stops

CHS5:10 pmCharleston

$427

Delta

Jul 15

CHS5:30 amCharleston

5h 57m

2 stops

ATW10:27 amAppleton Intl

Jul 21

ATW7:00 amAppleton Intl

9h 19m

2 stops

CHS5:19 pmCharleston

$442

Fly from

Fly to

Route

Depart

Return

Price

CharlestonAppleton

CHS - ATW

CHSATW

Charleston

Wed 5/20

5:30 am-11:11 am

2 stops6h 41m

Appleton Intl

Sat 5/23

12:06 pm-10:56 pm

2 stops9h 50m

$290

CharlestonAppleton

CHS - ATW

CHSATW

Charleston

Wed 5/20

7:15 am-1:12 pm

1 stop6h 57m

Appleton Intl

Sat 5/23

4:55 pm-11:51 pm

1 stop5h 56m

$294

CharlestonAppleton

CHS - ATW

CHSATW

Charleston

Wed 5/20

12:27 pm-5:50 pm

1 stop6h 23m

Appleton Intl

Sat 5/23

3:23 pm-11:51 pm

2 stops7h 28m

$299

CharlestonAppleton

CHS - ATW

CHSATW

Charleston

Wed 7/15

3:41 pm-10:40 pm

1 stop7h 59m

Appleton Intl

Tue 7/21

4:55 pm-11:51 pm

1 stop5h 56m

$309

CharlestonAppleton

CHS - ATW

CHSATW

Charleston

Wed 7/15

3:41 pm-10:40 pm

1 stop7h 59m

Appleton Intl

Tue 7/21

10:54 am-9:56 pm

2 stops10h 02m

$314

CharlestonAppleton

CHS - ATW

CHSATW

Charleston

Fri 5/15

6:00 am-11:54 am

1 stop6h 54m

Appleton Intl

Sun 5/17

10:15 am-6:02 pm

1 stop6h 47m

$327

CharlestonAppleton

CHS - ATW

CHSATW

Charleston

Thu 2/12

5:05 pm-9:32 pm

1 stop5h 27m

Appleton Intl

Thu 2/19

6:17 am-12:30 pm

1 stop5h 13m

$349

CharlestonAppleton

CHS - ATW

CHSATW

Charleston

Thu 2/12

11:15 am-9:32 pm

2 stops11h 17m

Appleton Intl

Thu 2/19

6:17 am-12:30 pm

1 stop5h 13m

$354

CharlestonAppleton

CHS - ATW

CHSATW

Charleston

Tue 7/21

8:25 am-2:53 pm

1 stop7h 28m

Appleton Intl

Sat 7/25

4:55 pm-11:51 pm

1 stop5h 56m

$378

CharlestonAppleton

CHS - ATW

CHSATW

Charleston

Tue 7/21

4:16 pm-11:31 pm

2 stops8h 15m

Appleton Intl

Sat 7/25

3:23 pm-10:57 pm

1 stop6h 34m

$383

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Charleston to Appleton

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

Prices

Airlines

What is the cheapest month to fly to Appleton?

The month of February is, on average, the cheapest month to fly to Appleton from Charleston, with most prices found around $273. If you aren’t able to travel to Appleton during the month of February, then flying in July is also cheap. Prices for this month can be found on momondo for an average of $284.

When to book flights from Charleston to Appleton

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

Estimated round-trip price

Cheap Charleston to Appleton (CHS to ATW) flight deals and tips

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

Fastest flight time	4h 17m
Direct flights	None

The fastest flight from Charleston to Appleton takes 4h 17m

There are no direct flights from Charleston to Appleton. There are no popular flight routes from Charleston to Appleton.

Search flight deals

How far is Charleston to Appleton Intl by plane?
The straight-line distance from Charleston to Appleton Intl is 914.7 mi. In terms of flight time, this usually takes a little over 4h 17m.
When did momondo last update prices for flights from Charleston Airport to Appleton Intl Airport?
Prices for flights from Charleston Airport to Appleton Intl Airport are updated daily.
How many operators does momondo search for flights from Charleston Airport to Appleton Intl Airport?
As of January 2026, there are 3 operators available to choose from for flights from Charleston Airport to Appleton Intl Airport.
How old do you have to be to fly from Charleston Airport to Appleton Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Charleston Airport to Appleton Intl Airport.
What documentation or ID do you need to fly to Appleton Intl Airport?
The travel and health documents you'll need for your trip to Appleton Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Appleton Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Charleston to Appleton?
momondo data reveals that the most frequently booked airline on the route from Charleston to Appleton is United Airlines, representing 43% of all bookings. The subsequent popular airlines are American Airlines at 31% and Delta at 25%.

Best airlines flying from Charleston to Appleton

Compare and see reviews for airlines that fly from Charleston to Appleton with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $258	Free Cancellation	Rating 7.9 8,128 reviews	Search Delta flights
American Airlines	PriceFrom $258	Free Cancellation	Rating 7.2 11,205 reviews	Search American Airlines flights
United Airlines	PriceFrom $270	Free Cancellation	Rating 7.4 9,215 reviews	Search United Airlines flights

Oshkosh

Fond du Lac

Neenah

Waupaca

Elkhart Lake

Plymouth

Why use momondo?

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

It is quick and easy to find Charleston to Appleton flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Appleton that suits you.

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

Yes. momondo allows you to filter the results for Charleston to Appleton flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between Charleston and Appleton by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Appleton from Charleston. 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.