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Charleston

$67+ Cheap flights from O'Hare Intl (ORD) to Charleston (CHS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — CHS
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
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Find cheap flights from O'Hare Intl to Charleston with Cheapflights

1. Tell us where you want to go

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Cheapflights Tip: The best prices from Chicago O'Hare Intl to Charleston are usually found in August or September, booked 22 days in advance, depart on a Monday or Tuesday and return on a Friday

Cheap flight deals from O'Hare Intl to Charleston

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Charleston (CHS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 13, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$226
(Kiwi.com)

One-way from

$67
(Cheapflightsfares)

Popular in

March

Cheapest in

August

Average price

$358

Good round-trip deal

$324 or less

Good one-way deal

$184 or less
Provider with most accurate pricing for Chicago O'Hare Intl-Charleston flight deals.
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Provider most trusted by Cheapflights users for Chicago O'Hare Intl-Charleston flights.
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From Chicago O'Hare Intl to Charleston
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One-way flight from Chicago O'Hare Intl to Charleston
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Highest demand for flights based on searches. 10% potential increase in price ($42 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Price to beat on a round-trip flight from Chicago O'Hare Intl to Charleston.
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Price to beat on a one-way flight from Chicago O'Hare Intl to Charleston.
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Find flight deals from O'Hare Intl to Charleston

Cheapest flights from O'Hare Intl to Charleston
Explore the most affordable flight options available from O'Hare Intl to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 13, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/47:40 amORD - CHS
2 stops14h 19mMultiple Airlines
Sun 12/711:55 amCHS - ORD
1 stop28h 02mMultiple Airlines
Deal found 11/11$226
This Kiwi.com deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/73:26 pmORD - CHS
1 stop28h 28mMultiple Airlines
Wed 12/109:13 amCHS - ORD
1 stop21h 52mMultiple Airlines
Deal found 11/11$229
This Mytrip deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/57:10 amORD - CHS
1 stop12h 44mSpirit Airlines
Sun 12/79:49 pmCHS - ORD
1 stop14h 19mSpirit Airlines
Deal found 11/10$230
This Kiwi.com deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/44:38 pmORD - CHS
1 stop17h 22mSpirit Airlines
Sun 12/79:49 pmCHS - ORD
1 stop23h 12mSpirit Airlines
Deal found 11/11$231
This Kiwi.com deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/259:34 amORD - CHS
1 stop26h 36mSpirit Airlines
Mon 1/52:15 pmCHS - ORD
1 stop8h 52mSpirit Airlines
Deal found 11/11$235
This Kiwi.com deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/97:10 amORD - CHS
2 stops30h 19mMultiple Airlines
Tue 12/162:59 pmCHS - ORD
1 stop7h 49mMultiple Airlines
Deal found 11/11$236
This Kiwi.com deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/22:01 pmORD - CHS
1 stop16h 25mMultiple Airlines
Wed 12/109:13 amCHS - ORD
1 stop21h 52mMultiple Airlines
Deal found 11/11$237
This Kiwi.com deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/163:26 pmORD - CHS
2 stops27h 04mMultiple Airlines
Thu 12/182:15 pmCHS - ORD
1 stop19h 16mMultiple Airlines
Deal found 11/11$238
This Cheapflightsfares deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2010:12 amORD - CHS
1 stop10h 53mSpirit Airlines
Mon 11/248:31 amCHS - ORD
1 stop5h 25mSpirit Airlines
Deal found 11/12$242
This Mytrip deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/123:26 pmORD - CHS
2 stops18h 34mSpirit Airlines
Mon 12/1511:55 amCHS - ORD
3 stops33h 06mSpirit Airlines
Deal found 11/11$244

Cheapflights Fare Finder

 
Customize your flight search to find flights from O'Hare Intl to Charleston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 13, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Charleston that are best for you.

Fly from

O'Hare Intl

Fly to

Charleston

Route

Depart

Return

Price

ChicagoCharleston

ORD - CHS

ORDCHS

Chicago O'Hare Intl

Tue 12/2

7:00 am-1:48 pm

1 stop5h 48m

Charleston

Mon 12/8

10:51 am-7:43 pm

1 stop9h 52m

$286

ChicagoCharleston

ORD - CHS

ORDCHS

Chicago O'Hare Intl

Sat 1/31

10:36 am-2:02 pm

Nonstop2h 26m

Charleston

Sat 2/7

10:30 am-11:59 am

Nonstop2h 29m

$299

ChicagoCharleston

ORD - CHS

ORDCHS

Chicago O'Hare Intl

Tue 12/2

2:03 pm-9:06 pm

1 stop6h 03m

Charleston

Sat 12/6

1:45 pm-3:21 pm

Nonstop2h 36m

$309

ChicagoCharleston

ORD - CHS

ORDCHS

Chicago O'Hare Intl

Sat 12/6

7:00 am-3:10 pm

1 stop7h 10m

Charleston

Wed 12/10

4:38 pm-6:10 pm

Nonstop2h 32m

$309

ChicagoCharleston

ORD - CHS

ORDCHS

Chicago O'Hare Intl

Tue 1/13

7:05 am-12:07 pm

1 stop4h 02m

Charleston

Tue 1/27

11:45 am-4:56 pm

1 stop6h 11m

$319

ChicagoCharleston

ORD - CHS

ORDCHS

Chicago O'Hare Intl

Thu 1/1

12:59 pm-4:17 pm

Nonstop2h 18m

Charleston

Sat 1/3

6:25 am-8:03 am

Nonstop2h 38m

$324

ChicagoCharleston

ORD - CHS

ORDCHS

Chicago O'Hare Intl

Sun 2/8

10:36 am-2:02 pm

Nonstop2h 26m

Charleston

Sun 2/15

6:00 am-7:35 am

Nonstop2h 35m

$324

ChicagoCharleston

ORD - CHS

ORDCHS

Chicago O'Hare Intl

Wed 12/31

7:10 am-10:35 am

Nonstop2h 25m

Charleston

Sat 1/3

6:05 am-7:34 am

Nonstop2h 29m

$324

ChicagoCharleston

ORD - CHS

ORDCHS

Chicago O'Hare Intl

Thu 1/22

1:00 pm-7:04 pm

1 stop5h 04m

Charleston

Sat 1/24

1:13 pm-2:53 pm

Nonstop2h 40m

$327

ChicagoCharleston

ORD - CHS

ORDCHS

Chicago O'Hare Intl

Wed 12/31

4:41 pm-12:45 am

1 stop7h 04m

Charleston

Sat 1/3

6:25 am-8:03 am

Nonstop2h 38m

$334

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/10

Showing 1-10 of 21 results
1
2
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Compare providers for flights from O'Hare Intl to Charleston

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from O'Hare Intl to Charleston in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Chicago O'Hare Intl Airport-Charleston flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Chicago O'Hare Intl Airport-Charleston flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Chicago O'Hare Intl Airport-Charleston flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago O'Hare Intl Airport-Charleston flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago O'Hare Intl Airport-Charleston flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from O'Hare Intl to Charleston

Have a flexible travel schedule? Discover the best time to fly to Charleston from O'Hare Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Chicago O'Hare Intl Airport to Charleston

How far ahead should I book a flight from Chicago O'Hare Intl Airport to Charleston?

Use this chart to determine the optimal time to book a round-trip flight from O'Hare Intl to Charleston. Price data was last updated on November 7, 2025.

The price you pay for your flight from Chicago O'Hare Intl Airport to Charleston may vary depending on when you book. For the best chance of a lower fare, look to book 22 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Charleston?

Currently, July is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Charleston (average of $60). Flying from Chicago O'Hare Intl Airport to Charleston in December is currently the most expensive (average of $238). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ORD to CHS?

Find hourly flight availability from O'Hare Intl to Charleston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 13, 2025.

It’s typically best to fly out from Chicago O'Hare Intl Airport to Charleston at noon. Doing so could potentially save you 7% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from Chicago O'Hare Intl Airport to Charleston?

Use this chart to determine the cheapest time to fly round-trip from O'Hare Intl to Charleston. Price data was last updated on November 2, 2025.

Travelers seeking maximum savings on their Chicago O'Hare Intl Airport to Charleston flight should consider departing on Monday evenings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Chicago O'Hare Intl Airport to Charleston?

The best insider tips for Chicago O'Hare Intl Airport to Charleston flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Chicago O'Hare Intl Airport to Charleston trip
Airports
ORD

For a quick departure from ORD, use the free shuttle train between terminals to save time navigating the sprawling layout.

Read more about ORDby Ramsey Qubein
CHS

Upon arrival at CHS, rideshare services are recommended for convenience and frequency over taxis or buses.

Read more about CHSby Ramsey Qubein
Our travel experts
Ramsey Qubein

Ramsey Qubein

Expert on ORD and CHS

Ramsey Qubein

Ramsey Qubein

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more

Reviews of airlines servicing Charleston

Get insights into the airlines that provide service to Charleston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Charleston. Reviews last updated November 13, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Chicago O'Hare Intl Airport to Charleston by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,007 reviews

Comfort

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.1

Overall

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,007 reviews
Delta
7.9
Good
8,007 reviews

Comfort

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.1

Overall

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,017 reviews
Delta
7.9
Good
8,007 reviews

Comfort

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.1

Overall

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,051 reviews
Delta
7.9
Good
8,007 reviews

Comfort

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.1

Overall

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Spirit Airlines
6.3
Okay
8,139 reviews
Delta
7.9
Good
8,007 reviews

Comfort

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.1

Overall

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Charleston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Charleston from Chicago O'Hare Intl?

    For a flight from Chicago O'Hare Intl to Charleston, you will be flying into Charleston. Charleston (CHS) is just 10.2 mi from the center of the city. Charleston is the only Charleston airport and it handles 18 inbound flights from Chicago O'Hare Intl per day. 4 airlines have flights to Charleston from Chicago O'Hare Intl on a regular basis.

  • How long is the flight from Chicago O'Hare Intl Airport to Charleston?

    JetBlue, United Airlines, and American Airlines can get you from Chicago O'Hare Intl Airport to Charleston in just under 2h 26m. Your travel time can differ by up to 3h 37m. The distance between Chicago O'Hare Intl Airport and Charleston is about 760 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Chicago O'Hare Intl Airport to Charleston round-trip?

    Currently priced at $149, Delta will fly you from Chicago O'Hare Intl Airport to Charleston and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Spirit Airlines and American Airlines - these airlines can fly you to your destination from $157 and $222, respectively. Delta is priced at 60% lower than the current average price of a flight leaving 3 months from now.

  • What are the most reliable airlines from Chicago O'Hare Intl Airport to Charleston?

    No one likes to see their flight delayed. When booking a flight from Chicago O'Hare Intl Airport to Charleston consider choosing Republic Airways (89%), Qatar Airways (88%) or Alaska Airlines (84%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Chicago O'Hare Intl Airport to Charleston?

    On average you can expect to pay $438 for a flight from Chicago O'Hare Intl Airport to Charleston. The cheapest flight overall is $87 while the most popular route, (Chicago O'Hare Intl - Charleston) is currently priced at $160.

  • Can I find deals for flights from O'Hare Intl to Charleston that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Charleston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Charleston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'Hare Intl to Charleston.

  • Can I find deals for business class flights from O'Hare Intl to Charleston?

    Yes. Cheapflights offers flight deals from O'Hare Intl to Charleston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Charleston?

    Currently, July is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Charleston (average of $60). Flying from Chicago O'Hare Intl Airport to Charleston in December is currently the most expensive (average of $238). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Charleston?

Book flights to Charleston if you plan to visit one of these locations
North Charleston
Summerville
Santee
Walterboro
Isle of Palms
Mount Pleasant
Edisto Beach

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Top 4 airlines flying from O'Hare Intl to Charleston

Discover the top 4 airlines that operate flights from O'Hare Intl to Charleston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$149Average$263FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$157Average$203FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$222Average$360FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$251Average$418FlexibilityNo cancel feeOn-time69%

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