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Charleston

$128+ 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 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — CHS
Jan 13 — Jan 201
Tue 1/13
Tue 1/20
1 adult, Economy
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Cheap 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 December 14, 2025.

This Delta deal was found by Cheapflights users on 12/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/245:01 pmSNA - CHS
2 stops13h 32mDelta
Thu 1/16:00 amCHS - SNA
1 stop7h 54mDelta
Deal found 12/12$434
This Delta deal was found by Cheapflights users on 12/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3112:05 pmSNA - CHS
1 stop8h 53mDelta
Wed 1/76:30 amCHS - SNA
1 stop8h 19mDelta
Deal found 12/12$447
This United Airlines deal was found by Cheapflights users on 12/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:45 amSNA - CHS
1 stop9h 33mUnited Airlines
Wed 1/710:15 amCHS - SNA
2 stops10h 13mUnited Airlines
Deal found 12/12$455
This United Airlines deal was found by Cheapflights users on 12/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/249:00 pmSNA - CHS
1 stop9h 10mUnited Airlines
Wed 12/316:30 amCHS - SNA
1 stop10h 37mUnited Airlines
Deal found 12/12$543
This United Airlines deal was found by Cheapflights users on 12/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/249:00 pmSNA - CHS
1 stop9h 10mUnited Airlines
Fri 1/26:05 amCHS - SNA
1 stop8h 30mUnited Airlines
Deal found 12/12$557
This United Airlines deal was found by Cheapflights users on 12/14. 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.
Mon 12/297:05 pmSNA - CHS
2 stops12h 30mUnited Airlines
Fri 1/26:05 amCHS - SNA
1 stop8h 30mUnited Airlines
Deal found 12/14$562
This Delta deal was found by Cheapflights users on 12/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/257:00 amSNA - CHS
2 stops9h 31mDelta
Thu 1/16:00 amCHS - SNA
1 stop7h 54mDelta
Deal found 12/12$573
This Delta deal was found by Cheapflights users on 12/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2512:05 pmSNA - CHS
1 stop8h 53mDelta
Fri 1/28:05 pmCHS - SNA
1 stop20h 00mDelta
Deal found 12/12$574
This Delta deal was found by Cheapflights users on 12/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/245:01 pmSNA - CHS
2 stops13h 32mDelta
Fri 1/28:05 pmCHS - SNA
1 stop17h 49mDelta
Deal found 12/12$579
This United Airlines deal was found by Cheapflights users on 12/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/256:45 amSNA - CHS
1 stop9h 33mUnited Airlines
Thu 1/16:30 amCHS - SNA
1 stop10h 37mUnited Airlines
Deal found 12/12$583
This United Airlines deal was found by Cheapflights users on 12/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/286:40 pmSNA - CHS
2 stops12h 44mUnited Airlines
Thu 1/16:30 amCHS - SNA
1 stop10h 37mUnited Airlines
Deal found 12/12$584
This Southwest deal was found by Cheapflights users on 12/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/229:45 amLGB - CHS
1 stop9h 15mSouthwest
Tue 12/305:10 amCHS - LGB
1 stop7h 10mSouthwest
Deal found 12/12$627

Find 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 December 14, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$280
(Mytrip)

One-way from

$128
(Kiwi.com)

Popular in

December

Cheapest in

August

Average price

$537
Provider with most accurate pricing for Los Angeles-Charleston flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Charleston flights.
Search Deals
From Orange County to Charleston
Search Deals
One-way flight from Orange County to Charleston
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($58 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 December 14, 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

Santa AnaCharleston

SNA - CHS

SNACHS

Santa Ana J. Wayne/Orange Cnty

Sun 1/25

4:37 pm-5:36 pm

3 stops21h 59m

Charleston

Fri 1/30

6:35 pm-8:57 pm

3 stops29h 22m

$280

Long BeachCharleston

LGB - CHS

LGBCHS

Long Beach Municipal

Sat 1/31

7:35 am-6:40 pm

1 stop8h 05m

Charleston

Wed 2/4

1:45 pm-8:15 pm

1 stop9h 30m

$337

Santa AnaCharleston

SNA - CHS

SNACHS

Santa Ana J. Wayne/Orange Cnty

Tue 1/13

12:33 pm-6:22 pm

1 stop26h 49m

Charleston

Fri 1/16

7:22 pm-7:59 pm

1 stop27h 37m

$344

Santa AnaCharleston

SNA - CHS

SNACHS

Santa Ana J. Wayne/Orange Cnty

Thu 1/8

5:00 pm-6:22 pm

1 stop22h 22m

Charleston

Mon 1/12

7:22 pm-11:45 am

1 stop19h 23m

$344

Santa AnaCharleston

SNA - CHS

SNACHS

Santa Ana J. Wayne/Orange Cnty

Sun 2/22

1:20 pm-5:40 pm

2 stops25h 20m

Charleston

Tue 2/24

5:00 pm-8:57 pm

3 stops30h 57m

$358

Santa AnaCharleston

SNA - CHS

SNACHS

Santa Ana J. Wayne/Orange Cnty

Wed 3/4

6:45 am-5:32 pm

1 stop31h 47m

Charleston

Sun 3/8

6:32 pm-10:30 pm

1 stop30h 58m

$364

Santa AnaCharleston

SNA - CHS

SNACHS

Santa Ana J. Wayne/Orange Cnty

Thu 2/5

10:14 am-6:22 pm

1 stop29h 08m

Charleston

Sun 2/8

7:22 pm-11:45 am

1 stop19h 23m

$364

Santa AnaCharleston

SNA - CHS

SNACHS

Santa Ana J. Wayne/Orange Cnty

Mon 2/23

7:30 am-10:15 pm

1 stop11h 45m

Charleston

Tue 2/24

9:05 am-1:50 pm

1 stop7h 45m

$370

Long BeachCharleston

LGB - CHS

LGBCHS

Long Beach Municipal

Thu 12/25

7:00 am-8:39 pm

2 stops10h 39m

Charleston

Tue 12/30

8:05 pm-12:16 pm

2 stops19h 11m

$867

Long BeachCharleston

LGB - CHS

LGBCHS

Long Beach Municipal

Fri 12/26

1:15 pm-10:16 am

2 stops18h 01m

Charleston

Wed 12/31

8:35 am-12:16 pm

2 stops30h 41m

$958

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/12

Showing 1-10 of 33 results
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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, September is the cheapest month in which you can book a flight from Orange County to Charleston (average of $178). Flying from Orange County to Charleston in December is currently the most expensive (average of $352). 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 December 14, 2025.

One of the essential ways to save on airfare from Orange County to Charleston is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the afternoon could potentially save you up to 34% on airfare.

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 December 14, 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
7.9
Good
4,250 reviews

Crew

8.6

Food

7.0

Boarding

8.1

Comfort

8.0

Overall

7.9

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.
Southwest
7.9
Good
4,250 reviews
Southwest
7.9
Good
4,250 reviews

Crew

8.6

Food

7.0

Boarding

8.1

Comfort

8.0

Overall

7.9

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.
Delta
7.9
Good
8,007 reviews
Southwest
7.9
Good
4,250 reviews

Crew

8.6

Food

7.0

Boarding

8.1

Comfort

8.0

Overall

7.9

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.
United Airlines
7.4
Good
9,092 reviews
Southwest
7.9
Good
4,250 reviews

Crew

8.6

Food

7.0

Boarding

8.1

Comfort

8.0

Overall

7.9

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.
American Airlines
7.2
Good
11,052 reviews
Southwest
7.9
Good
4,250 reviews

Crew

8.6

Food

7.0

Boarding

8.1

Comfort

8.0

Overall

7.9

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.

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 Spirit Airlines, Southwest, and Alaska Airlines fly from Orange County to Charleston in about 8h 05m. The time it takes to get you to your destination can typically vary by up to 18h 44m. There are 2186 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.

  • What are the cheapest airlines to fly from Orange County to Charleston one-way?

    The cheapest airlines for a one-way flight from Orange County to Charleston are Southwest ($122), American Airlines ($135), and Delta ($165).

  • 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, September is the cheapest month in which you can book a flight from Orange County to Charleston (average of $178). Flying from Orange County to Charleston in December is currently the most expensive (average of $352). 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
Santee
Summerville
Walterboro
Isle of Palms
Mount Pleasant
Edisto Beach

Browse thousands of different options on Cheapflights for your next trip

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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 December 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$300Average$468FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$300Average$478FlexibilityNo cancel feeOn-time71%
DeltaCheapest$328Average$490FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$388Average$476FlexibilityNo cancel feeOn-time63%

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