$209 Cheap Flights from Bloomington (BMI) to Charleston (CHS)

View $209 flight on Tue, Dec 16, 2025Opens in a new window

Popular airlines from Bloomington, IL (BMI-Central Illinois Regional) to Charleston Intl. Airport (CHS)

Cheap Flights from Bloomington to Charleston (BMI-CHS)

Prices were available within the past 7 days and start at $209 for one-way flights and $339 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, Feb 21 - Tue, Feb 24
BMI
Bloomington
CHS
Charleston
$339 Roundtrip, found 4 days ago
$339
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sat, Feb 21 from Bloomington to Charleston, returning Tue, Feb 24, priced at $339 found 4 days ago
Delta
Mon, Nov 24 - Thu, Nov 27
BMI
Bloomington
CHS
Charleston
$339 Roundtrip, found 9 hours ago
$339
Roundtrip
found 9 hours ago
Select Delta flight, departing Mon, Nov 24 from Bloomington to Charleston, returning Thu, Nov 27, priced at $339 found 9 hours ago
Delta
Wed, Feb 18 - Tue, Feb 24
BMI
Bloomington
CHS
Charleston
$363 Roundtrip, found 4 days ago
$363
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, Feb 18 from Bloomington to Charleston, returning Tue, Feb 24, priced at $363 found 4 days ago
Delta
Mon, Nov 24 - Wed, Dec 3
BMI
Bloomington
CHS
Charleston
$367 Roundtrip, found 9 hours ago
$367
Roundtrip
found 9 hours ago
Select Delta flight, departing Mon, Nov 24 from Bloomington to Charleston, returning Wed, Dec 3, priced at $367 found 9 hours ago
Delta
Fri, Feb 20 - Tue, Feb 24
BMI
Bloomington
CHS
Charleston
$369 Roundtrip, found 4 days ago
$369
Roundtrip
found 4 days ago
Select Delta flight, departing Fri, Feb 20 from Bloomington to Charleston, returning Tue, Feb 24, priced at $369 found 4 days ago
Delta
Mon, Jan 19 - Sat, Jan 24
BMI
Bloomington
CHS
Charleston
$373 Roundtrip, found 1 day ago
$373
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Jan 19 from Bloomington to Charleston, returning Sat, Jan 24, priced at $373 found 1 day ago
Delta
Mon, Nov 24 - Tue, Dec 2
BMI
Bloomington
CHS
Charleston
$387 Roundtrip, found 9 hours ago
$387
Roundtrip
found 9 hours ago
Select Delta flight, departing Mon, Nov 24 from Bloomington to Charleston, returning Tue, Dec 2, priced at $387 found 9 hours ago
Delta
Thu, Dec 11 - Wed, Dec 24
BMI
Bloomington
CHS
Charleston
$397 Roundtrip, found 2 days ago
$397
Roundtrip
found 2 days ago
Select Delta flight, departing Thu, Dec 11 from Bloomington to Charleston, returning Wed, Dec 24, priced at $397 found 2 days ago
Delta
Tue, Jan 20 - Thu, Jan 29
BMI
Bloomington
CHS
Charleston
$399 Roundtrip, found 1 day ago
$399
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Jan 20 from Bloomington to Charleston, returning Thu, Jan 29, priced at $399 found 1 day ago
Delta
Thu, Dec 11 - Sat, Dec 20
BMI
Bloomington
CHS
Charleston
$403 Roundtrip, found 2 days ago
$403
Roundtrip
found 2 days ago
Select Delta flight, departing Thu, Dec 11 from Bloomington to Charleston, returning Sat, Dec 20, priced at $403 found 2 days ago

Alternative airports near Charleston

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Charleston Intl. CHS. Cheapest and Closest option available. Average driving time to city center is 16 minutes. Flights from $367
CHS
Charleston Intl.
CheapestClosest
Average driving time to city center16 min
Flights from $367

Frequently asked questions

How much does a flight from Central Illinois Regional Airport (BMI) to Charleston Intl. Airport (CHS) cost?
Lock in a cheap one-way flight from $209 or cheap return flight from $339 from Central Illinois Regional Airport (BMI) to Charleston Intl. Airport (CHS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Central Illinois Regional Airport (BMI) to Charleston Intl. Airport (CHS)?
February is the most affordable month to fly from BMI to CHS. Traveling outside of peak seasons is often the key to scoring lower fares.
What is the cheapest airline that flies from Central Illinois Regional Airport (BMI) to Charleston Intl. Airport (CHS)?
To find the cheapest airline flying from BMI to CHS, use Expedia's filter tool. Tailor your search based on what matters most to you, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Central Illinois Regional Airport (BMI) to Charleston Intl. Airport (CHS)?
Nonstop flights from Central Illinois Regional Airport (BMI) to Charleston Intl. Airport (CHS) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel details and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from BMI to CHS?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Central Illinois Regional Airport (BMI) to Charleston Intl. Airport (CHS)?
To avoid potential delays on the Central Illinois Regional Airport (BMI) to Charleston Intl. Airport (CHS) route, fly before 3 PM. Later flights are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Central Illinois Regional Airport (BMI) to Charleston Intl. Airport (CHS) last-minute?
Holding off until right before your break to book a flight from BMI to CHS often results in higher prices. Although you may find some last-minute discounts, they're not always guaranteed. Allow some flexibility in your schedule to boost your chances of snagging a bargain.
Is it cheaper to book a BMI to CHS flight and hotel package?
Opting for a BMI to CHS flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip in one place. Choose from our wide range of hotels and then add activities, flights and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Central Illinois Regional Airport (BMI) to Charleston Intl. Airport (CHS)?
Typically, you can cancel or reschedule your BMI to CHS flight. However, additional charges may apply, especially if your booking was made over 24 hours ago. Check your itinerary for the airline's rules and fees on flight changes, or if you need further information, visit our Customer Service portal.

Travel information

Origin airport
Central Illinois Regional
Destination airport
Charleston Intl.
Airlines serving
American Airlines, Delta
Roundtrip price
$338
Distance
718 mi

Book with confidence

Bloomington to Charleston Flights

The cheapest times to fly from Bloomington 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 Bloomington to Charleston are during the month of February. You can find some of the cheapest flights from Bloomington to Charleston with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Bloomington to Charleston

Sunday is one of the best days to book for cheap flights from Bloomington 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 Bloomington 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 Bloomington to Charleston in 2025. You can also book with separate airlines for your outbound and return journeys, from $209 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 Bloomington 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 Bloomington 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.

 

Bloomington to Charleston Flights

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*Available to One Key members.