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Charleston

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Charleston Flights as Low as $80

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

Spirit Airlines
Thu, Aug 14 - Fri, Aug 15
DTW
Detroit Metropolitan Wayne County
STL
Lambert-St. Louis Intl.
$80 Roundtrip, found 6 days ago
$80
Roundtrip
found 6 days ago
Select Spirit Airlines flight, departing Thu, Aug 14 from Detroit Metropolitan Wayne County to Lambert-St. Louis Intl., returning Fri, Aug 15, priced at $80 found 6 days ago
Frontier Airlines
Thu, Aug 21 - Thu, Aug 28
DFW
Dallas-Fort Worth Intl.
STL
Lambert-St. Louis Intl.
$116 Roundtrip, found 12 hours ago
$116
Roundtrip
found 12 hours ago
Select Frontier Airlines flight, departing Thu, Aug 21 from Dallas-Fort Worth Intl. to Lambert-St. Louis Intl., returning Thu, Aug 28, priced at $116 found 12 hours ago
Spirit Airlines
Mon, Aug 11 - Mon, Aug 18
DTW
Detroit Metropolitan Wayne County
STL
Lambert-St. Louis Intl.
$121 Roundtrip, found 1 day ago
$121
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Mon, Aug 11 from Detroit Metropolitan Wayne County to Lambert-St. Louis Intl., returning Mon, Aug 18, priced at $121 found 1 day ago
Frontier Airlines
Thu, Aug 21 - Thu, Aug 28
DFW
Dallas-Fort Worth Intl.
STL
Lambert-St. Louis Intl.
$138 Roundtrip, found 3 hours ago
$138
Roundtrip
found 3 hours ago
Select Frontier Airlines flight, departing Thu, Aug 21 from Dallas-Fort Worth Intl. to Lambert-St. Louis Intl., returning Thu, Aug 28, priced at $138 found 3 hours ago
American Airlines
Thu, Aug 14 - Fri, Aug 15
DTW
Detroit Metropolitan Wayne County
STL
Lambert-St. Louis Intl.
$142 Roundtrip, found 6 days ago
$142
Roundtrip
found 6 days ago
Select American Airlines flight, departing Thu, Aug 14 from Detroit Metropolitan Wayne County to Lambert-St. Louis Intl., returning Fri, Aug 15, priced at $142 found 6 days ago
Frontier Airlines
Thu, Aug 21 - Mon, Aug 25
DFW
Dallas-Fort Worth Intl.
STL
Lambert-St. Louis Intl.
$145 Roundtrip, just found
$145
Roundtrip
just found
Select Frontier Airlines flight, departing Thu, Aug 21 from Dallas-Fort Worth Intl. to Lambert-St. Louis Intl., returning Mon, Aug 25, priced at $145 just found
Delta
Sat, Sep 27 - Sat, Sep 27
SEA
Seattle - Tacoma Intl.
STL
Lambert-St. Louis Intl.
$174 Roundtrip, found 4 days ago
$174
Roundtrip
found 4 days ago
Select Delta flight, departing Sat, Sep 27 from Seattle - Tacoma Intl. to Lambert-St. Louis Intl., returning Sat, Sep 27, priced at $174 found 4 days ago
American Airlines
Thu, Oct 2 - Mon, Oct 6
SEA
Seattle - Tacoma Intl.
STL
Lambert-St. Louis Intl.
$179 Roundtrip, found 1 day ago
$179
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, Oct 2 from Seattle - Tacoma Intl. to Lambert-St. Louis Intl., returning Mon, Oct 6, priced at $179 found 1 day ago
Delta
Tue, Oct 14 - Tue, Oct 21
DAL
Love Field
STL
Lambert-St. Louis Intl.
$197 Roundtrip, found 4 days ago
$197
Roundtrip
found 4 days ago
Select Delta flight, departing Tue, Oct 14 from Love Field to Lambert-St. Louis Intl., returning Tue, Oct 21, priced at $197 found 4 days ago
United
Fri, Sep 26 - Tue, Sep 30
SEA
Seattle - Tacoma Intl.
STL
Lambert-St. Louis Intl.
$201 Roundtrip, found 4 days ago
$201
Roundtrip
found 4 days ago
Select United flight, departing Fri, Sep 26 from Seattle - Tacoma Intl. to Lambert-St. Louis Intl., returning Tue, Sep 30, priced at $201 found 4 days ago
Hawaiian Airlines
Sun, Oct 5 - Tue, Oct 7
SEA
Seattle - Tacoma Intl.
STL
Lambert-St. Louis Intl.
$227 Roundtrip, found 1 day ago
$227
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Sun, Oct 5 from Seattle - Tacoma Intl. to Lambert-St. Louis Intl., returning Tue, Oct 7, priced at $227 found 1 day ago
Alaska Airlines
Wed, Aug 27 - Thu, Sep 4
SEA
Seattle - Tacoma Intl.
STL
Lambert-St. Louis Intl.
$231 Roundtrip, found 1 day ago
$231
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Wed, Aug 27 from Seattle - Tacoma Intl. to Lambert-St. Louis Intl., returning Thu, Sep 4, priced at $231 found 1 day ago
Delta
Sat, Aug 30 - Sat, Sep 6
MOB
Mobile Regional
STL
Lambert-St. Louis Intl.
$253 Roundtrip, found 1 day ago
$253
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Aug 30 from Mobile Regional to Lambert-St. Louis Intl., returning Sat, Sep 6, priced at $253 found 1 day ago
United
Tue, Aug 12 - Sat, Aug 16
TVC
Cherry Capital
STL
Lambert-St. Louis Intl.
$269 Roundtrip, found 1 day ago
$269
Roundtrip
found 1 day ago
Select United flight, departing Tue, Aug 12 from Cherry Capital to Lambert-St. Louis Intl., returning Sat, Aug 16, priced at $269 found 1 day ago
American Airlines
Thu, Aug 14 - Thu, Aug 21
SEA
Seattle - Tacoma Intl.
CMI
University Of Illinois Urbana-Champaign Williard
$393 Roundtrip, found 1 day ago
$393
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, Aug 14 from Seattle - Tacoma Intl. to University Of Illinois Urbana-Champaign Williard, returning Thu, Aug 21, priced at $393 found 1 day ago
Bargain Flight
Sun, Aug 31 - Sat, Sep 6
PAE
Seattle Paine Field Intl. Airport
STL
Lambert-St. Louis Intl.
$535 Roundtrip, found 4 days ago
$535
Roundtrip
found 4 days ago
Select Bargain Flight flight, departing Sun, Aug 31 from Seattle Paine Field Intl. Airport to Lambert-St. Louis Intl., returning Sat, Sep 6, priced at $535 found 4 days 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 August, 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 15 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 $80, 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 $80 right now, why wait?

Charleston Flight Information
Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Roundtrip price
$159

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 ...
8.4/10 Very Good! (663 reviews)
Just what we needed
"Overall me & my family enjoyed our stay. The AC wasn’t as strong as we would have liked & the bed was smaller than I imagined. It was soo hot in the lobby & we had to wait to check in. But the pool was really nice & the property was well kept. I would stay again."

Reviewed on Jul 27, 2025

Get rates
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 ...
7.6/10 Good! (746 reviews)
"Room was decent and staff friendly"

Reviewed on Jul 31, 2025

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Days Inn by Wyndham Charleston
Country Home Near EIU & Lake Charleston!

Country Home Near EIU & Lake Charleston!

3 out of 5
Charleston
Stay at this 3-star business-friendly cottage in Charleston. Enjoy free parking, patios, and air conditioning. Popular attractions Lantz Arena and Fox Ridge ...
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Country Home Near EIU & Lake Charleston!
Historic Charleston Home < 1 Mi to University!

Historic Charleston Home < 1 Mi to University!

3 out of 5
902 Van Buren Ave, Charleston, IL
Stay at this 3-star cottage in Charleston. Enjoy a pool table and air conditioning. Popular attractions Lantz Arena and Airtight Bridge are located nearby.
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Historic Charleston Home < 1 Mi to University!
Holiday Inn Express Tuscola by IHG

Holiday Inn Express Tuscola by IHG

2.5 out of 5
1201 Tuscola Blvd, Tuscola, IL
Book a stay at this business-friendly hotel in Tuscola. Enjoy free breakfast, free parking, and a 24-hour front desk. Our guests praise the helpful staff in ...
8.8/10 Excellent! (582 reviews)
"Great place clean big room great location next to I57 restaurants walking distance"

Reviewed on Aug 4, 2025

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Holiday Inn Express Tuscola by IHG
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 ...
8.6/10 Excellent! (785 reviews)
"Close to several restaurants. Right off hughway."

Reviewed on Aug 4, 2025

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Comfort Suites Mattoon East
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! (547 reviews)
"Our check in person was exceptionally helpful and thorough with instructions and need to know stuff. Nice demeanor."

Reviewed on Aug 3, 2025

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Baymont by Wyndham Tuscola
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. ...
7.4/10 Good! (755 reviews)
"Great location and a quite place to stay and relax"

Reviewed on Jul 13, 2025

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Days Inn & Suites by Wyndham Casey
See all 85 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.