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Charleston

$77+ Cheap flights from Orange County 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 9/17. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — CHS
Aug 27 — Sep 31
Wed 8/27
Wed 9/3
1 adult, Economy
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Cheap flight deals from Orange County to Charleston

Keep the following information in mind while searching for Orange County to Charleston flight deals. Data was last updated August 22, 2025.

Round-trip from

$287
(Southwest)

One-way from

$77
(Mytrip)

Popular in

December

Cheapest in

August

Average price

$236
From Orange County to Charleston
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One-way flight from Orange County to Charleston
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Highest demand for flights based on searches. 12% potential increase in price ($54 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Orange County to Charleston

Cheapest flights from Orange County to Charleston
Explore the most affordable flight options available from Orange County to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 22, 2025.

This Southwest deal was found by Cheapflights users on 8/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/237:50 amLGB - CHS
1 stop7h 10mSouthwest
Thu 9/257:05 amCHS - LGB
1 stop7h 50mSouthwest
Deal found 8/21$287
This Delta deal was found by Cheapflights users on 8/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/301:52 pmSNA - CHS
1 stop6h 56mDelta
Wed 10/84:14 pmCHS - SNA
1 stop9h 14mDelta
Deal found 8/18$297
This American Airlines deal was found by Cheapflights users on 8/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/48:55 amSNA - CHS
1 stop6h 35mAmerican Airlines
Thu 11/131:48 pmCHS - SNA
1 stop10h 51mAmerican Airlines
Deal found 8/21$303
This Delta deal was found by Cheapflights users on 8/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/307:20 pmSNA - CHS
2 stops13h 47mDelta
Tue 10/78:10 amCHS - SNA
2 stops13h 09mDelta
Deal found 8/18$307
This Southwest deal was found by Cheapflights users on 8/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/228:20 amLGB - CHS
1 stop11h 20mSouthwest
Fri 9/262:35 pmCHS - LGB
1 stop7h 40mSouthwest
Deal found 8/21$311
This Mytrip deal was found by Cheapflights users on 8/21. 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.
Thu 9/256:45 amSNA - CHS
3 stops23h 20mSpirit Airlines
Sun 9/2812:08 pmCHS - SNA
3 stops26h 57mSpirit Airlines
Deal found 8/21$311
This Southwest deal was found by Cheapflights users on 8/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1011:20 amLGB - CHS
1 stop6h 55mSouthwest
Mon 9/155:30 amCHS - LGB
1 stop11h 05mSouthwest
Deal found 8/19$312
This American Airlines deal was found by Cheapflights users on 8/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2310:28 amSNA - CHS
1 stop9h 16mAmerican Airlines
Sat 9/277:06 amCHS - SNA
1 stop9h 47mAmerican Airlines
Deal found 8/21$313
This United Airlines deal was found by Cheapflights users on 8/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/236:45 amSNA - CHS
1 stop9h 23mUnited Airlines
Sat 9/276:02 amCHS - SNA
2 stops12h 09mUnited Airlines
Deal found 8/21$318
This Delta deal was found by Cheapflights users on 8/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/199:20 pmSNA - CHS
1 stop8h 56mDelta
Tue 9/233:20 pmCHS - SNA
1 stop8h 07mDelta
Deal found 8/19$328
This Southwest deal was found by Cheapflights users on 8/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/126:55 amLGB - CHS
2 stops12h 45mSouthwest
Mon 9/155:30 amCHS - LGB
1 stop11h 05mSouthwest
Deal found 8/19$342
This Southwest deal was found by Cheapflights users on 8/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1711:20 amLGB - CHS
1 stop6h 55mSouthwest
Mon 9/225:30 amCHS - LGB
1 stop11h 05mSouthwest
Deal found 8/19$352

Cheapflights Fare Finder

 
Customize your flight search to find flights from Orange County 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 August 22, 2025.
Use the filters below to find and compare flights from Orange County to Charleston that are best for you.

Fly from

Orange County

Fly to

Charleston

Route

Depart

Return

Price

Long BeachCharleston

LGB - CHS

LGBCHS

Long Beach Municipal

Tue 9/23

7:50 am-6:00 pm

1 stop7h 10m

Charleston

Thu 9/25

7:05 am-11:55 am

1 stop7h 50m

$287

Long BeachCharleston

LGB - CHS

LGBCHS

Long Beach Municipal

Tue 9/23

7:50 am-6:00 pm

1 stop7h 10m

Charleston

Sat 9/27

6:25 am-12:40 pm

1 stop9h 15m

$287

Santa AnaCharleston

SNA - CHS

SNACHS

Santa Ana J. Wayne/Orange Cnty

Tue 9/30

1:52 pm-11:48 pm

1 stop6h 56m

Charleston

Wed 10/8

4:14 pm-10:28 pm

1 stop9h 14m

$297

Santa AnaCharleston

SNA - CHS

SNACHS

Santa Ana J. Wayne/Orange Cnty

Wed 10/1

11:30 am-10:01 pm

1 stop7h 31m

Charleston

Wed 10/8

4:14 pm-10:28 pm

1 stop9h 14m

$297

Santa AnaCharleston

SNA - CHS

SNACHS

Santa Ana J. Wayne/Orange Cnty

Tue 9/30

11:30 am-10:01 pm

1 stop7h 31m

Charleston

Tue 10/7

8:10 am-6:19 pm

2 stops13h 09m

$302

Santa AnaCharleston

SNA - CHS

SNACHS

Santa Ana J. Wayne/Orange Cnty

Tue 11/4

8:55 am-6:30 pm

1 stop6h 35m

Charleston

Thu 11/13

1:48 pm-9:39 pm

1 stop10h 51m

$303

Santa AnaCharleston

SNA - CHS

SNACHS

Santa Ana J. Wayne/Orange Cnty

Sat 10/25

11:38 am-12:15 am

1 stop9h 37m

Charleston

Tue 10/28

1:42 pm-9:26 pm

1 stop10h 44m

$303

Long BeachCharleston

LGB - CHS

LGBCHS

Long Beach Municipal

Mon 9/22

8:20 am-10:40 pm

1 stop11h 20m

Charleston

Fri 9/26

2:35 pm-7:15 pm

1 stop7h 40m

$311

Long BeachCharleston

LGB - CHS

LGBCHS

Long Beach Municipal

Wed 9/10

11:20 am-9:15 pm

1 stop6h 55m

Charleston

Mon 9/15

5:30 am-1:35 pm

1 stop11h 05m

$312

Long BeachCharleston

LGB - CHS

LGBCHS

Long Beach Municipal

Fri 9/12

6:55 am-10:40 pm

2 stops12h 45m

Charleston

Mon 9/15

5:30 am-1:35 pm

1 stop11h 05m

$342

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/19

Showing 1-10 of 24 results
1
2
3

Best time to book a flight from Orange County to Charleston

Have a flexible travel schedule? Discover the best time to fly to Charleston from Orange County 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 Orange County to Charleston

What is the cheapest month to book a flight from Orange County to Charleston?

Currently, August is the cheapest month in which you can book a flight from Orange County to Charleston (average of $217). Flying from Orange County to Charleston in March is currently the most expensive (average of $335). 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 KFI to CHS?

Find hourly flight availability from Orange County 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 August 22, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Orange County to Charleston as you normally would.

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 August 22, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines from Orange County to Charleston to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,245 reviews

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Crew

8.6

Food

7.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Southwest
8.0
Very good
4,245 reviews
Southwest
8.0
Very good
4,245 reviews

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Crew

8.6

Food

7.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Delta
8.0
Very good
7,981 reviews
Southwest
8.0
Very good
4,245 reviews

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Crew

8.6

Food

7.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
United Airlines
7.4
Good
8,934 reviews
Southwest
8.0
Very good
4,245 reviews

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Crew

8.6

Food

7.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,245 reviews

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Crew

8.6

Food

7.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Related info for your journey

Find useful and relevant information for your journey from Orange County 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 Orange County?

    If you book a flight to Charleston from Orange County, you will be flying to Charleston, which is the city’s only airport. Charleston (CHS) is located 10.2 mi from the center of Charleston.

  • How long is the flight from Orange County to Charleston?

    Airlines like Southwest, Delta, and American Airlines fly from Orange County to Charleston in about 6h 35m. The time it takes to get you to your destination can typically vary by up to 35m. There are 2172 mi between Orange County and Charleston. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Orange County to Charleston that include hotel bookings?

    Yes. In addition to deals on Orange County to Charleston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Orange County to Charleston?

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

  • Can I find deals for business class flights from Orange County to Charleston?

    Yes. Cheapflights offers flight deals from Orange County 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 Orange County to Charleston?

    Currently, August is the cheapest month in which you can book a flight from Orange County to Charleston (average of $217). Flying from Orange County to Charleston in March is currently the most expensive (average of $335). 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
Walterboro
Mount Pleasant
Isle of Palms
Santee
Edisto Beach

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See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Orange County to Charleston

Discover the top 4 airlines that operate flights from Orange County 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 August 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$300Average$499FlexibilityNo cancel feeOn-time69%
DeltaCheapest$313Average$422FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$314Average$494FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$412Average$486FlexibilityNo cancel feeOn-time63%

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