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Charleston

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Charleston Flights as Low as $38

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Frontier Airlines
Wed, Oct 28 - Wed, Nov 4
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$38 Roundtrip, found 1 day ago
$38
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Wed, Oct 28 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Wed, Nov 4, priced at $38 found 1 day ago
Delta
Sat, Dec 5 - Sat, Dec 5
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$112 Roundtrip, found 10 hours ago
$112
Roundtrip
found 10 hours ago
Select Delta flight, departing Sat, Dec 5 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Sat, Dec 5, priced at $112 found 10 hours ago
Southwest Airlines
Sat, Dec 5 - Sat, Dec 5
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$117 Roundtrip, found 10 hours ago
$117
Roundtrip
found 10 hours ago
Select Southwest Airlines flight, departing Sat, Dec 5 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Sat, Dec 5, priced at $117 found 10 hours ago
Frontier Airlines
Fri, Nov 27 - Mon, Nov 30
RDU
Raleigh - Durham Intl.
STL
Lambert-St. Louis Intl.
$148 Roundtrip, found 2 days ago
$148
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Fri, Nov 27 from Raleigh - Durham Intl. to Lambert-St. Louis Intl., returning Mon, Nov 30, priced at $148 found 2 days ago
Frontier Airlines
Mon, Nov 2 - Mon, Nov 16
DFW
Dallas-Fort Worth Intl.
STL
Lambert-St. Louis Intl.
$156 Roundtrip, found 20 hours ago
$156
Roundtrip
found 20 hours ago
Select Frontier Airlines flight, departing Mon, Nov 2 from Dallas-Fort Worth Intl. to Lambert-St. Louis Intl., returning Mon, Nov 16, priced at $156 found 20 hours ago
American Airlines
Sat, Dec 5 - Sat, Dec 5
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$159 Roundtrip, found 10 hours ago
$159
Roundtrip
found 10 hours ago
Select American Airlines flight, departing Sat, Dec 5 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Sat, Dec 5, priced at $159 found 10 hours ago
Frontier Airlines
Wed, Oct 28 - Sat, Nov 14
PHX
Sky Harbor Intl.
STL
Lambert-St. Louis Intl.
$168 Roundtrip, found 20 hours ago
$168
Roundtrip
found 20 hours ago
Select Frontier Airlines flight, departing Wed, Oct 28 from Sky Harbor Intl. to Lambert-St. Louis Intl., returning Sat, Nov 14, priced at $168 found 20 hours ago
Alaska Airlines
Fri, Dec 4 - Wed, Dec 9
SAN
San Diego Intl.
STL
Lambert-St. Louis Intl.
$212 Roundtrip, found 2 days ago
$212
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Fri, Dec 4 from San Diego Intl. to Lambert-St. Louis Intl., returning Wed, Dec 9, priced at $212 found 2 days ago
Southwest Airlines
Fri, Oct 30 - Mon, Nov 16
DAL
Love Field
STL
Lambert-St. Louis Intl.
$281 Roundtrip, found 20 hours ago
$281
Roundtrip
found 20 hours ago
Select Southwest Airlines flight, departing Fri, Oct 30 from Love Field to Lambert-St. Louis Intl., returning Mon, Nov 16, priced at $281 found 20 hours ago
American Airlines
Sat, Nov 21 - Tue, Dec 8
RDU
Raleigh - Durham Intl.
CMI
University Of Illinois Urbana-Champaign Williard
$304 Roundtrip, just found
$304
Roundtrip
just found
Select American Airlines flight, departing Sat, Nov 21 from Raleigh - Durham Intl. to University Of Illinois Urbana-Champaign Williard, returning Tue, Dec 8, priced at $304 just found
United
Fri, Dec 4 - Wed, Dec 9
CLD
McClellan-Palomar
STL
Lambert-St. Louis Intl.
$379 Roundtrip, found 1 day ago
$379
Roundtrip
found 1 day ago
Select United flight, departing Fri, Dec 4 from McClellan-Palomar to Lambert-St. Louis Intl., returning Wed, Dec 9, priced at $379 found 1 day ago
American Airlines
Sat, Oct 24 - Wed, Oct 28
SAN
San Diego Intl.
CMI
University Of Illinois Urbana-Champaign Williard
$436 Roundtrip, found 1 day ago
$436
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Oct 24 from San Diego Intl. to University Of Illinois Urbana-Champaign Williard, returning Wed, Oct 28, priced at $436 found 1 day ago
American Airlines
Wed, Oct 28 - Sat, Oct 31
DFW
Dallas-Fort Worth Intl.
CMI
University Of Illinois Urbana-Champaign Williard
$447 Roundtrip, found 20 hours ago
$447
Roundtrip
found 20 hours ago
Select American Airlines flight, departing Wed, Oct 28 from Dallas-Fort Worth Intl. to University Of Illinois Urbana-Champaign Williard, returning Sat, Oct 31, priced at $447 found 20 hours ago
American Airlines
Wed, Oct 14 - Sat, Oct 31
ATL
Hartsfield-Jackson Atlanta Intl.
CMI
University Of Illinois Urbana-Champaign Williard
$483 Roundtrip, found 1 hour ago
$483
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Wed, Oct 14 from Hartsfield-Jackson Atlanta Intl. to University Of Illinois Urbana-Champaign Williard, returning Sat, Oct 31, priced at $483 found 1 hour ago
American Airlines
Tue, Oct 6 - Mon, Oct 12
PHX
Sky Harbor Intl.
CMI
University Of Illinois Urbana-Champaign Williard
$561 Roundtrip, found 15 hours ago
$561
Roundtrip
found 15 hours ago
Select American Airlines flight, departing Tue, Oct 6 from Sky Harbor Intl. to University Of Illinois Urbana-Champaign Williard, returning Mon, Oct 12, priced at $561 found 15 hours ago
American Airlines
Mon, Jun 7 - Wed, Jun 9
GRB
Austin Straubel Intl.
CMI
University Of Illinois Urbana-Champaign Williard
$973 Roundtrip, found 15 hours ago
$973
Roundtrip
found 15 hours ago
Select American Airlines flight, departing Mon, Jun 7 from Austin Straubel Intl. to University Of Illinois Urbana-Champaign Williard, returning Wed, Jun 9, priced at $973 found 15 hours ago

Cheap Flights to Charleston

Fall in love at first flight with your vacation to Charleston by saving a ton of cash on your last-minute cheap flight. There’s no more scouring the internet for a good deal—book your flight to Charleston on Hotwire, and you’ll be up, up, and on a getaway in no time.

Because once the wheels are down in Charleston, the good times start rolling. So buckle up, you’re in for a fun ride.

Frequently Asked Questions About flights to Charleston

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to Charleston with a tiny bag of pretzels in your hand before you can say “tray tables in the upright position”—and for a ticket price that works for your vacay budget.

So all you have to worry about is where you’re headed after the CMI airport.

What is the cheapest month to fly to Charleston?

Airline ticket prices fluctuate all the time, depending on the day of the week or the month of the year. The cheapest round trip flights to Charleston are in October, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Charleston?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 16 to choose from for your flight to Charleston.

What airport is best to fly into Charleston?

When you’re planning your trip to Charleston, convenience is the name of the game. Luckily, Charleston University Of Illinois Urbana-Champaign Williard Airport is nearby so you can deplane and get going on checking off everything on your Charleston must-do list.

How much are flights to Charleston?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Charleston on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $38, you’ll have leftover cash for at least a magazine and a bottle of water at the airport book store.

How to get cheap flights to Charleston?

The trick to saving a stack of cash on your flight to Charleston? Snatch up that Hotwire flight deal when you see a killer rate because it could be gone in a flash. And with flights as low as $38 right now, why wait?

Charleston Flight Information
Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Roundtrip price
$38

Last Minute Hotel Deals in Charleston

Unique Suites Hotel

Unique Suites Hotel

2.5 out of 5
920 W Lincoln Ave Charleston IL
Book a stay at this business-friendly hotel in Charleston. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
8.2/10 Very Good! (786 reviews)
"for starters; if you drive up to your door, it's a motel. this is not a hotel. the GM was waiting at the door when we arrived which was odd, but check in went fine. go up the stairs that felt ready to collapse at any minute and walk into one of the sleaziest motels I've ever been in (and I've stayed ..."

Reviewed on Sep 18, 2026

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Unique Suites Hotel
Days Inn by Wyndham Charleston

Days Inn by Wyndham Charleston

2 out of 5
810 West Lincoln Avenue Charleston IL
Stay at this hotel in Charleston. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the helpful staff in our reviews. Popular attractions ...
7.8/10 Good! (813 reviews)
"Rooms could use a refresh. Bathroom was crazy small. Staff was amazing!"

Reviewed on Sep 20, 2026

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Days Inn by Wyndham Charleston
Charleston House Bed & Breakfast Inn

Charleston House Bed & Breakfast Inn

4 out of 5
956 6th St Charleston IL
Stay at this B&B in Charleston. Enjoy free breakfast, free WiFi, and free parking. Popular attractions Doudna Fine Arts Center and Groniger Arena are located ...
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Charleston House Bed & Breakfast Inn
Country Home Near EIU & Lake Charleston!

Country Home Near EIU & Lake Charleston!

3 out of 5
Charleston IL
Book a stay at this business-friendly cottage in Charleston. Enjoy free parking, patios, and air conditioning. Popular attractions Tarble Arts Center and Doudna ...
10/10 Exceptional! (1 review)
"Property was very clean and beautifully decorated in a farmhouse style. Very cozy and comfortable! Came stocked with everything you would need. We had fun at nearby Aikman Wildlife Adventure in Arcola, Kayaking in Lake Charleston, hiking in Fox Ridge State Park a visit to Amish country in Arthur, ..."

Reviewed on Jul 9, 2026

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Country Home Near EIU & Lake Charleston!
Baymont by Wyndham Tuscola

Baymont by Wyndham Tuscola

2.5 out of 5
1006 Southline Road Tuscola IL
Book a stay at this business-friendly motel in Tuscola. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
7.6/10 Good! (669 reviews)
"It was an okay experience, and seemed to be about the standard for the community."

Reviewed on Sep 24, 2026

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Baymont by Wyndham Tuscola
Comfort Suites Mattoon East

Comfort Suites Mattoon East

2.5 out of 5
1408 Broadway Ave E Mattoon IL
Book a stay at this business-friendly hotel in Mattoon. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
8.8/10 Excellent! (1,004 reviews)
"The layout of the room with the sink outside of the restroom was a bit weird"

Reviewed on Sep 23, 2026

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Comfort Suites Mattoon East
Days Inn & Suites by Wyndham Casey

Days Inn & Suites by Wyndham Casey

2 out of 5
933 N Route 49 Casey IL
Book a stay at this business-friendly hotel in Casey. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. ...
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Days Inn & Suites by Wyndham Casey
Best Western Heartland Inn

Best Western Heartland Inn

2.5 out of 5
1416 Broadway Avenue East Mattoon IL
Book a stay at this business-friendly hotel in Mattoon. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. ...
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Best Western Heartland Inn
See all 86 properties in Charleston
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.