$175+ Cheap flights from Oklahoma City to Charleston (OKC - CHS)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/19. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — CHS
Oct 4 — Oct 111
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Oklahoma City to Charleston with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Oklahoma City to Charleston
Cheapest
Best
Last-minute
One-way
Cheapest flights from Oklahoma City to CharlestonExplore the most affordable flight options available from Oklahoma City to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 4, 2026.
Explore the most affordable flight options available from Oklahoma City to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 4, 2026.
This American Airlines deal was found by Cheapflights users on 9/1. 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.
Wed 9/3011:11 am -
1 stop10h 37m
Mon 10/57:25 pm -
1 stop14h 05m
Deal found 9/1![American Airlines logo]()
$323
This American Airlines deal was found by Cheapflights users on 9/2. 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 11/106:00 am -
1 stop7h 39m
Sat 11/145:28 pm -
1 stop5h 16m
Deal found 9/2![American Airlines logo]()
$339
This United Airlines deal was found by Cheapflights users on 9/1. 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.
Sat 9/261:50 pm -
1 stop7h 31m
Tue 9/293:00 pm -
2 stops8h 31m
Deal found 9/1![United Airlines logo]()
$344
This Southwest deal was found by Cheapflights users on 9/1. 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 11/61:15 pm -
1 stop6h 00m
Mon 11/95:30 am -
1 stop4h 45m
Deal found 9/1![Southwest logo]()
$362
This Southwest deal was found by Cheapflights users on 9/2. 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 11/610:50 am -
1 stop8h 25m
Sat 11/73:35 pm -
2 stops6h 50m
Deal found 9/2![Southwest logo]()
$367
This Southwest deal was found by Cheapflights users on 9/1. 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.
Sat 9/265:50 am -
2 stops9h 05m
Tue 9/291:25 pm -
2 stops10h 00m
Deal found 9/1![Southwest logo]()
$372
This Southwest deal was found by Cheapflights users on 9/2. 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.
Thu 11/126:05 pm -
1 stop5h 25m
Mon 11/161:30 pm -
2 stops9h 25m
Deal found 9/2![Southwest logo]()
$380
This Southwest deal was found by Cheapflights users on 8/31. 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.
Thu 12/317:35 am -
1 stop8h 50m
Tue 1/51:25 pm -
2 stops9h 30m
Deal found 8/31![Southwest logo]()
$386
This Delta deal was found by Cheapflights users on 9/3. 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.
Sun 11/155:30 am -
1 stop5h 22m
Wed 11/185:34 pm -
1 stop7h 25m
Deal found 9/3![Delta logo]()
$388
This Southwest deal was found by Cheapflights users on 9/2. 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 10/208:35 am -
2 stops8h 30m
Sat 10/246:15 am -
2 stops8h 35m
Deal found 9/2![Southwest logo]()
$395
Best flights from Oklahoma City to CharlestonDiscover carefully curated flight deals from Oklahoma City to Charleston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 4, 2026.
Discover carefully curated flight deals from Oklahoma City to Charleston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 4, 2026.
This Delta deal was found by Cheapflights users on 9/1. 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.
Sat 9/268:00 am -
1 stop4h 27m
Tue 9/295:25 am -
1 stop6h 11m
Deal found 9/1![Delta logo]()
$339
This United Airlines deal was found by Cheapflights users on 9/1. 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.
Fri 11/62:36 pm -
1 stop6h 23m
Mon 11/92:52 pm -
2 stops10h 02m
Deal found 9/1![United Airlines logo]()
$367
This Southwest deal was found by Cheapflights users on 9/1. 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.
Sat 9/265:50 am -
2 stops9h 05m
Tue 9/291:25 pm -
2 stops10h 00m
Deal found 9/1![Southwest logo]()
$372
This Delta deal was found by Cheapflights users on 9/2. 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.
Sun 11/155:30 am -
1 stop5h 22m
Wed 11/185:34 pm -
1 stop7h 25m
Deal found 9/2![Delta logo]()
$388
This Southwest deal was found by Cheapflights users on 9/2. 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 10/208:35 am -
2 stops8h 30m
Sat 10/246:15 am -
2 stops8h 35m
Deal found 9/2![Southwest logo]()
$395
This United Airlines deal was found by Cheapflights users on 9/1. 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 9/301:17 pm -
2 stops9h 58m
Mon 10/53:00 pm -
2 stops8h 31m
Deal found 9/1![United Airlines logo]()
$439
This Southwest deal was found by Cheapflights users on 9/4. 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.
Thu 12/171:15 pm -
1 stop6h 00m
Tue 12/299:15 pm -
1 stop4h 25m
Deal found 9/4![Southwest logo]()
$403
This Delta deal was found by Cheapflights users on 9/4. 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 12/165:21 am -
1 stop5h 29m
Fri 1/17:15 am -
1 stop7h 06m
Deal found 9/4![Delta logo]()
$423
This Southwest deal was found by Cheapflights users on 9/3. 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.
Thu 2/45:50 am -
2 stops9h 30m
Sun 2/77:45 am -
2 stops9h 35m
Deal found 9/3![Southwest logo]()
$421
This Southwest deal was found by Cheapflights users on 9/2. 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 11/610:50 am -
2 stops10h 25m
Sat 11/73:35 pm -
2 stops6h 50m
Deal found 9/2![Southwest logo]()
$427
This Southwest deal was found by Cheapflights users on 8/31. 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.
Sun 10/114:10 pm -
1 stop5h 55m
Tue 10/131:55 pm -
2 stops10h 10m
Deal found 8/31![Southwest logo]()
$436
Last-minute flights from Oklahoma City to CharlestonDiscover last-minute flight deals from Oklahoma City to Charleston. Data last updated September 4, 2026 and is based on user searches.
Discover last-minute flight deals from Oklahoma City to Charleston. Data last updated September 4, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/30. 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 9/231:38 pm -
1 stop7h 33m
Tue 9/297:00 am -
1 stop7h 56m
Deal found 8/30![United Airlines logo]()
$411
This Southwest deal was found by Cheapflights users on 8/30. 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 9/233:20 pm -
1 stop4h 55m
Tue 9/291:25 pm -
2 stops9h 35m
Deal found 8/30![Southwest logo]()
$416
This Delta deal was found by Cheapflights users on 9/1. 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.
Sat 9/268:00 am -
1 stop4h 27m
Tue 9/295:25 am -
1 stop6h 11m
Deal found 9/1![Delta logo]()
$339
This United Airlines deal was found by Cheapflights users on 9/1. 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.
Sat 9/261:50 pm -
1 stop7h 31m
Tue 9/293:00 pm -
2 stops8h 31m
Deal found 9/1![United Airlines logo]()
$344
This Southwest deal was found by Cheapflights users on 9/1. 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.
Sat 9/265:50 am -
2 stops9h 05m
Tue 9/291:25 pm -
2 stops10h 00m
Deal found 9/1![Southwest logo]()
$372
This American Airlines deal was found by Cheapflights users on 9/1. 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.
Wed 9/3011:11 am -
1 stop10h 37m
Mon 10/57:25 pm -
1 stop14h 05m
Deal found 9/1![American Airlines logo]()
$323
This American Airlines deal was found by Cheapflights users on 8/31. 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.
Sun 10/115:12 pm -
1 stop5h 45m
Tue 10/135:37 pm -
1 stop4h 36m
Deal found 8/31![American Airlines logo]()
$388
This American Airlines deal was found by Cheapflights users on 9/3. 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.
Fri 10/165:12 pm -
1 stop5h 45m
Tue 10/207:00 am -
1 stop7h 01m
Deal found 9/3![American Airlines logo]()
$362
This United Airlines deal was found by Cheapflights users on 9/3. 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.
Fri 10/163:00 pm -
1 stop6h 21m
Tue 10/207:00 am -
2 stops10h 00m
Deal found 9/3![United Airlines logo]()
$412
This Southwest deal was found by Cheapflights users on 9/2. 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 10/208:35 am -
2 stops8h 30m
Sat 10/246:15 am -
2 stops8h 35m
Deal found 9/2![Southwest logo]()
$395
This American Airlines deal was found by Cheapflights users on 9/2. 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 10/2012:27 pm -
1 stop5h 01m
Sun 10/255:05 am -
1 stop5h 21m
Deal found 9/2![American Airlines logo]()
$414
One-way flights from Oklahoma City to CharlestonSearch for one-way flight options from Oklahoma City to Charleston. Find affordable one-way fares based on user searches. Data last updated September 4, 2026.
Search for one-way flight options from Oklahoma City to Charleston. Find affordable one-way fares based on user searches. Data last updated September 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/1. 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 9/248:30 pm -
2 stops35h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![Multiple Airlines logo]()
$207
This United Airlines deal was found by Cheapflights users on 9/2. 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 10/203:00 pm -
1 stop6h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![United Airlines logo]()
$215
This Kiwi.com deal was found by Cheapflights users on 8/30. 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 10/18:30 pm -
2 stops35h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 8/30![Multiple Airlines logo]()
$218
This Southwest deal was found by Cheapflights users on 8/31. 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.
Sun 10/185:45 am -
1 stop4h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 8/31![Southwest logo]()
$219
This Kiwi.com deal was found by Cheapflights users on 9/1. 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 10/188:27 pm -
2 stops41h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![Multiple Airlines logo]()
$223
This American Airlines deal was found by Cheapflights users on 8/30. 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.
Thu 10/11:50 pm -
1 stop6h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 8/30![American Airlines logo]()
$225
This American Airlines deal was found by Cheapflights users on 9/1. 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.
Thu 9/241:50 pm -
1 stop6h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![American Airlines logo]()
$281
Find flight deals from Oklahoma City to Charleston
Discover tips and strategies to find the most affordable flight options for your journey from Oklahoma City (OKC) 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 September 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $323 (American Airlines) |
One-way from | $207 (Kiwi.com) |
Popular in | April |
Cheapest in | July |
Average price | $440 |
Cheapflights Fare Finder
Customize your flight search to find flights from Oklahoma City 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 7,457,451 searches. Data last updated September 4, 2026.
Use the filters below to find and compare flights from Oklahoma City to Charleston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Oklahoma CityCharleston
OKC Oklahoma City Will Rogers World - CHS Charleston
OKCCHS
Oklahoma City Will Rogers World
Tue 1/19
7:00 am-6:59 pm
2 stops10h 59m
Charleston
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$175
Oklahoma CityCharleston
OKC Oklahoma City Will Rogers World - CHS Charleston
OKCCHS
Oklahoma City Will Rogers World
Thu 9/24
8:30 pm-8:38 am
2 stops35h 08m
Charleston
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$207
Oklahoma CityCharleston
OKC Oklahoma City Will Rogers World - CHS Charleston
OKCCHS
Oklahoma City Will Rogers World
Tue 10/20
3:00 pm-10:21 pm
1 stop6h 21m
Charleston
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$215
Oklahoma CityCharleston
OKC Oklahoma City Will Rogers World - CHS Charleston
OKCCHS
Oklahoma City Will Rogers World
Thu 10/1
8:30 pm-8:38 am
2 stops35h 08m
Charleston
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$218
Quickest round-trip
Oklahoma CityCharleston
OKC Oklahoma City Will Rogers World - CHS Charleston
OKCCHS
Oklahoma City Will Rogers World
Sun 10/18
5:45 am-11:00 am
1 stop4h 15m
Charleston
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$219
Oklahoma CityCharleston
OKC Oklahoma City Will Rogers World - CHS Charleston
OKCCHS
Oklahoma City Will Rogers World
Sun 10/18
8:27 pm-2:38 pm
2 stops41h 11m
Charleston
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$234
Oklahoma CityCharleston
OKC Oklahoma City Will Rogers World - CHS Charleston
OKCCHS
Oklahoma City Will Rogers World
Thu 9/24
1:50 pm-9:06 pm
1 stop6h 16m
Charleston
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$281
Oklahoma CityCharleston
OKC Oklahoma City Will Rogers World - CHS Charleston
OKCCHS
Oklahoma City Will Rogers World
Sat 9/26
8:00 am-1:27 pm
1 stop4h 27m
Charleston
Tue 9/29
5:25 am-10:36 am
1 stop6h 11m
$339
Oklahoma CityCharleston
OKC Oklahoma City Will Rogers World - CHS Charleston
OKCCHS
Oklahoma City Will Rogers World
Wed 9/9
8:30 pm-10:10 pm
3 stops24h 40m
Charleston
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$362
Oklahoma CityCharleston
OKC Oklahoma City Will Rogers World - CHS Charleston
OKCCHS
Oklahoma City Will Rogers World
Fri 11/6
2:36 pm-9:59 pm
1 stop6h 23m
Charleston
Mon 11/9
2:52 pm-11:54 pm
2 stops10h 02m
$367
Showing 1-10 of 19 resultsSorted by cheapest first
Compare providers for flights from Oklahoma City 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 Oklahoma City to Charleston in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Oklahoma City-Charleston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Oklahoma City-Charleston flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Oklahoma City-Charleston flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Oklahoma City-Charleston flights, Cheapflights users trust FlightHub the most. FlightHub 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 Oklahoma City-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 Oklahoma City to Charleston
Have a flexible travel schedule? Discover the best time to fly to Charleston from Oklahoma City with our price prediction graph.
OKC-CHS
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 Oklahoma City to Charleston
What is the cheapest month to book a flight from Oklahoma City to Charleston?
Currently, July is the cheapest month in which you can book a flight from Oklahoma City to Charleston (average of $398). Flying from Oklahoma City to Charleston in April is currently the most expensive (average of $765). 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.
How much does it cost to fly round-trip from Oklahoma City to Charleston?
Airfare is below average for this route at the moment.
Oklahoma City to Charleston flights typically cost between $407 and $574 in September.The cheapest round-trip price found within the last 5 days was $323 on American Airlines (Sep 30-Oct 5).
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 September 4, 2026.
See what other customers who have flown with Southwest,Delta, andAmerican Airlines from Oklahoma City to Charleston have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Overall
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Crew
8.6
Reviews
1 / 20
10.0
ExcellentCourtney,Sep 2026
DEN - STL
Comfort
8.0
Overall
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Crew
8.6
Reviews
1 / 20
10.0
ExcellentCourtney,Sep 2026
DEN - STL
Comfort
8.0
Overall
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Crew
8.6
Reviews
1 / 20
10.0
ExcellentCourtney,Sep 2026
DEN - STL
Comfort
8.0
Overall
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Crew
8.6
Reviews
1 / 20
10.0
ExcellentCourtney,Sep 2026
DEN - STL
Related info for your journey
Find useful and relevant information for your journey from Oklahoma City to Charleston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Charleston?
Book flights to Charleston if you plan to visit one of these locationsNorth Charleston
Santee
Summerville
Walterboro
Mount Pleasant
Goose Creek
Edisto Beach
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Charleston flight routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Oklahoma City
Popular flights
Alternative routes for Oklahoma City to Charleston
See prices for flight routes from nearby airports that may be better suited for you.
Other flights to Charleston
Explore flights to Charleston departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 4, 2026.
Complete your trip
Complete your trip to Charleston by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Oklahoma City to Charleston by cabin class
Find flights from Oklahoma City to Charleston, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Oklahoma City and Charleston flights
Browse other Oklahoma City and Charleston flight options. Last updated on September 4, 2026.
Other flights from Oklahoma City
Browse through other flights departing from Oklahoma City. Flights are based on user searches made on Cheapflights and were last updated on September 4, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Oklahoma City to Charleston
Discover the top 3 airlines that operate flights from Oklahoma City 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 7,457,451 searches. Data last updated September 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$309 | Average$444 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$332 | Average$444 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$389 | Average$476 | FlexibilityNo cancel fee | On-time63% |