$89+ Cheap flights from Houston 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 9/14. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — CHS
Sep 19 — Sep 261
Round-trip
1 adult, Economy
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Find cheap flights from Houston 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.Cheapflights Tip: The best prices from Houston to Charleston are usually found in January or October, booked 89 days in advance, depart on a Thursday or Monday and return on a Wednesday
Cheap flight deals from Houston to Charleston
Cheapest
Best
Last-minute
One-way
Cheapest flights from Houston to CharlestonExplore the most affordable flight options available from Houston to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2026.
Explore the most affordable flight options available from Houston to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/16. 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.
Mon 9/288:25 pm -
1 stop11h 13m
Fri 10/23:27 pm -
1 stop23h 46m
Deal found 8/16![Multiple Airlines logo]()
$188
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/154:21 pm -
1 stop15h 17m
Tue 9/223:00 pm -
1 stop7h 14m
Deal found 8/18![Multiple Airlines logo]()
$189
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 9/81:45 pm -
1 stop17h 53m
Fri 9/114:57 pm -
1 stop23h 20m
Deal found 8/16![Multiple Airlines logo]()
$199
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/58:25 am -
1 stop11h 31m
Tue 10/69:18 am -
1 stop6h 55m
Deal found 8/18![Multiple Airlines logo]()
$200
This Kiwi.com deal was found by Cheapflights users on 8/17. 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.
Wed 9/912:21 pm -
1 stop19h 17m
Sat 9/126:00 am -
2 stops17h 30m
Deal found 8/17![Multiple Airlines logo]()
$209
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/81:45 pm -
1 stop17h 53m
Thu 9/102:13 pm -
1 stop20h 13m
Deal found 8/18![Multiple Airlines logo]()
$210
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/248:25 am -
1 stop6h 38m
Tue 9/293:00 pm -
1 stop7h 14m
Deal found 8/18![Multiple Airlines logo]()
$212
This Kiwi.com deal was found by Cheapflights users on 8/17. 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.
Fri 9/118:25 pm -
1 stop11h 13m
Mon 9/144:57 pm -
1 stop23h 20m
Deal found 8/17![Multiple Airlines logo]()
$216
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/59:00 pm -
Nonstop2h 15m
Wed 10/75:20 pm -
Nonstop2h 35m
Deal found 8/18![Southwest logo]()
$289
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/512:55 pm -
1 stop5h 30m
Tue 10/65:20 pm -
Nonstop2h 35m
Deal found 8/18![Southwest logo]()
$299
This Delta deal was found by Cheapflights users on 8/17. 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 11/116:00 am -
1 stop4h 47m
Sat 11/146:00 am -
1 stop4h 30m
Deal found 8/17![Delta logo]()
$309
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/99:00 pm -
Nonstop2h 15m
Mon 10/125:35 am -
Nonstop2h 35m
Deal found 8/18![Southwest logo]()
$310
Best flights from Houston to CharlestonDiscover carefully curated flight deals from Houston to Charleston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 20, 2026.
Discover carefully curated flight deals from Houston to Charleston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 20, 2026.
This Delta deal was found by Cheapflights users on 8/17. 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 11/116:00 am -
1 stop4h 47m
Sat 11/146:00 am -
1 stop4h 30m
Deal found 8/17![Delta logo]()
$309
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/116:35 pm -
Nonstop2h 36m
Mon 9/147:00 am -
Nonstop2h 38m
Deal found 8/19![United Airlines logo]()
$310
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1512:30 pm -
1 stop4h 50m
Tue 9/226:45 am -
2 stops9h 15m
Deal found 8/18![Southwest logo]()
$314
This Delta deal was found by Cheapflights users on 8/16. 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 9/306:00 am -
1 stop6h 07m
Mon 10/55:35 pm -
1 stop6h 04m
Deal found 8/16![Delta logo]()
$309
This United Airlines deal was found by Cheapflights users on 8/17. 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 10/16:45 pm -
Nonstop2h 36m
Mon 10/57:00 am -
Nonstop2h 38m
Deal found 8/17![United Airlines logo]()
$334
This Southwest deal was found by Cheapflights users on 8/15. 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 10/23:00 pm -
2 stops5h 30m
Mon 10/58:45 pm -
1 stop4h 35m
Deal found 8/15![Southwest logo]()
$335
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 10/22:25 pm -
1 stop6h 46m
Mon 10/55:35 pm -
1 stop6h 04m
Deal found 8/19![Delta logo]()
$330
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/156:35 pm -
Nonstop2h 36m
Tue 9/227:00 am -
Nonstop2h 38m
Deal found 8/18![United Airlines logo]()
$369
This Southwest deal was found by Cheapflights users on 8/17. 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 10/11:15 pm -
2 stops7h 25m
Mon 10/56:40 pm -
1 stop5h 30m
Deal found 8/17![Southwest logo]()
$382
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/96:35 pm -
Nonstop2h 36m
Thu 9/105:05 pm -
Nonstop2h 46m
Deal found 8/19![United Airlines logo]()
$369
This Southwest deal was found by Cheapflights users on 8/17. 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 11/510:30 am -
2 stops7h 45m
Mon 11/98:55 pm -
1 stop4h 35m
Deal found 8/17![Southwest logo]()
$382
This Delta deal was found by Cheapflights users on 8/16. 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.
Mon 9/215:40 am -
1 stop4h 58m
Mon 9/286:52 pm -
1 stop6h 02m
Deal found 8/16![Delta logo]()
$394
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/246:45 pm -
Nonstop2h 36m
Tue 9/297:00 am -
Nonstop2h 38m
Deal found 8/18![United Airlines logo]()
$369
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.
Sun 9/2711:55 am -
1 stop8h 25m
Fri 10/25:35 am -
Nonstop2h 35m
Deal found 8/19![Southwest logo]()
$388
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.
Sun 1/39:40 am -
1 stop4h 59m
Thu 1/75:30 am -
1 stop4h 16m
Deal found 8/19![Delta logo]()
$424
This Southwest deal was found by Cheapflights users on 8/17. 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 9/107:20 am -
2 stops8h 20m
Mon 9/145:20 pm -
1 stop6h 40m
Deal found 8/17![Southwest logo]()
$393
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/36:35 pm -
Nonstop2h 27m
Thu 1/76:30 am -
Nonstop2h 40m
Deal found 8/18![United Airlines logo]()
$437
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.
Thu 9/177:20 am -
1 stop10h 15m
Mon 9/217:15 pm -
1 stop4h 30m
Deal found 8/19![Southwest logo]()
$414
This Southwest deal was found by Cheapflights users on 8/16. 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 9/1310:30 am -
2 stops9h 25m
Fri 9/187:15 pm -
1 stop4h 30m
Deal found 8/16![Southwest logo]()
$414
Last-minute flights from Houston to CharlestonDiscover last-minute flight deals from Houston to Charleston. Data last updated August 20, 2026 and is based on user searches.
Discover last-minute flight deals from Houston to Charleston. Data last updated August 20, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 9/81:45 pm -
1 stop17h 53m
Fri 9/114:57 pm -
1 stop23h 20m
Deal found 8/16![Multiple Airlines logo]()
$199
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/81:45 pm -
1 stop17h 53m
Thu 9/102:13 pm -
1 stop20h 13m
Deal found 8/18![Multiple Airlines logo]()
$210
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 9/85:26 pm -
1 stop5h 33m
Thu 9/1012:43 pm -
1 stop4h 47m
Deal found 8/18![Delta logo]()
$309
This Kiwi.com deal was found by Cheapflights users on 8/17. 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.
Wed 9/912:21 pm -
1 stop19h 17m
Sat 9/126:00 am -
2 stops17h 30m
Deal found 8/17![Multiple Airlines logo]()
$209
This Delta deal was found by Cheapflights users on 8/16. 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 9/102:25 pm -
1 stop6h 10m
Mon 9/145:35 pm -
1 stop6h 04m
Deal found 8/16![Delta logo]()
$354
This Kiwi.com deal was found by Cheapflights users on 8/17. 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.
Fri 9/118:25 pm -
1 stop11h 13m
Mon 9/144:57 pm -
1 stop23h 20m
Deal found 8/17![Multiple Airlines logo]()
$216
This Southwest deal was found by Cheapflights users on 8/17. 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 9/1111:10 am -
1 stop6h 25m
Mon 9/145:20 pm -
1 stop6h 40m
Deal found 8/17![Southwest logo]()
$330
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/154:21 pm -
1 stop15h 17m
Tue 9/223:00 pm -
1 stop7h 14m
Deal found 8/18![Multiple Airlines logo]()
$189
This Southwest deal was found by Cheapflights users on 8/16. 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 9/1512:30 pm -
1 stop4h 50m
Tue 9/226:45 am -
2 stops9h 15m
Deal found 8/16![Southwest logo]()
$314
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/248:25 am -
1 stop6h 38m
Tue 9/293:00 pm -
1 stop7h 14m
Deal found 8/18![Multiple Airlines logo]()
$212
This Kiwi.com deal was found by Cheapflights users on 8/16. 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.
Mon 9/288:25 pm -
1 stop11h 13m
Fri 10/23:27 pm -
1 stop23h 46m
Deal found 8/16![Multiple Airlines logo]()
$188
This Southwest deal was found by Cheapflights users on 8/15. 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 9/306:05 am -
1 stop5h 30m
Mon 10/55:35 am -
Nonstop2h 35m
Deal found 8/15![Southwest logo]()
$344
One-way flights from Houston to CharlestonSearch for one-way flight options from Houston to Charleston. Find affordable one-way fares based on user searches. Data last updated August 20, 2026.
Search for one-way flight options from Houston to Charleston. Find affordable one-way fares based on user searches. Data last updated August 20, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/16. 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.
Mon 9/148:25 pm -
1 stop11h 13m
Deal found 8/16![Multiple Airlines logo]()
$89
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2212:21 pm -
1 stop19h 17m
Deal found 8/19![Multiple Airlines logo]()
$94
This Kiwi.com deal was found by Cheapflights users on 8/17. 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.
Mon 11/164:39 pm -
1 stop14h 59m
Deal found 8/17![Multiple Airlines logo]()
$100
This Kiwi.com deal was found by Cheapflights users on 8/17. 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.
Wed 10/144:21 pm -
1 stop15h 17m
Deal found 8/17![Multiple Airlines logo]()
$105
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 9/1512:21 pm -
1 stop19h 17m
Deal found 8/16![Multiple Airlines logo]()
$106
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/198:35 pm -
1 stop17h 03m
Deal found 8/18![Multiple Airlines logo]()
$111
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/218:25 am -
2 stops27h 06m
Deal found 8/18![Multiple Airlines logo]()
$116
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/124:39 pm -
1 stop15h 09m
Deal found 8/18![Multiple Airlines logo]()
$119
This Kiwi.com deal was found by Cheapflights users on 8/17. 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.
Fri 9/188:25 pm -
1 stop11h 13m
Deal found 8/17![Multiple Airlines logo]()
$121
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 11/1712:21 pm -
1 stop19h 17m
Deal found 8/17![Multiple Airlines logo]()
$122
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 9/178:25 am -
1 stop6h 38m
Deal found 8/16![Multiple Airlines logo]()
$123
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.
Mon 10/129:00 pm -
Nonstop2h 15m
Deal found 8/19![Southwest logo]()
$145
Find flight deals from Houston to Charleston
Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) 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 August 20, 2026.
Round-trip from | $188 (Kiwi.com) |
|---|---|
One-way from | $89 (Kiwi.com) |
Popular in | August |
Cheapest in | January |
Average price | $534 |
Cheapflights Fare Finder
Customize your flight search to find flights from Houston 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 August 20, 2026.
Use the filters below to find and compare flights from Houston to Charleston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HoustonCharleston
HOU Houston Hobby - CHS Charleston
HOUCHS
Houston Hobby
Wed 11/11
6:00 am-11:47 am
1 stop4h 47m
Charleston
Sat 11/14
6:00 am-9:30 am
1 stop4h 30m
$309
HoustonCharleston
HOU Houston Hobby - CHS Charleston
HOUCHS
Houston Hobby
Wed 9/30
6:00 am-1:07 pm
1 stop6h 07m
Charleston
Mon 10/5
5:35 pm-10:39 pm
1 stop6h 04m
$309
HoustonCharleston
IAH Houston George Bush Intcntl - CHS Charleston
IAHCHS
Houston George Bush Intcntl
Fri 9/11
6:35 pm-10:11 pm
Nonstop2h 36m
Charleston
Mon 9/14
7:00 am-8:38 am
Nonstop2h 38m
$310
HoustonCharleston
HOU Houston Hobby - CHS Charleston
HOUCHS
Houston Hobby
Tue 9/15
12:30 pm-6:20 pm
1 stop4h 50m
Charleston
Tue 9/22
6:45 am-3:00 pm
2 stops9h 15m
$314
HoustonCharleston
HOU Houston Hobby - CHS Charleston
HOUCHS
Houston Hobby
Fri 10/2
2:25 pm-10:11 pm
1 stop6h 46m
Charleston
Mon 10/5
5:35 pm-10:39 pm
1 stop6h 04m
$330
HoustonCharleston
IAH Houston George Bush Intcntl - CHS Charleston
IAHCHS
Houston George Bush Intcntl
Thu 10/1
6:45 pm-10:21 pm
Nonstop2h 36m
Charleston
Mon 10/5
7:00 am-8:38 am
Nonstop2h 38m
$334
HoustonCharleston
HOU Houston Hobby - CHS Charleston
HOUCHS
Houston Hobby
Fri 10/2
3:00 pm-9:30 pm
2 stops5h 30m
Charleston
Mon 10/5
8:45 pm-12:20 am
1 stop4h 35m
$335
HoustonCharleston
IAH Houston George Bush Intcntl - CHS Charleston
IAHCHS
Houston George Bush Intcntl
Tue 9/15
6:35 pm-10:11 pm
Nonstop2h 36m
Charleston
Tue 9/22
7:00 am-8:38 am
Nonstop2h 38m
$369
HoustonCharleston
IAH Houston George Bush Intcntl - CHS Charleston
IAHCHS
Houston George Bush Intcntl
Wed 9/9
6:35 pm-10:11 pm
Nonstop2h 36m
Charleston
Thu 9/10
5:05 pm-6:51 pm
Nonstop2h 46m
$369
HoustonCharleston
IAH Houston George Bush Intcntl - CHS Charleston
IAHCHS
Houston George Bush Intcntl
Thu 9/24
6:45 pm-10:21 pm
Nonstop2h 36m
Charleston
Tue 9/29
7:00 am-8:38 am
Nonstop2h 38m
$369
Showing 1-10 of 38 resultsSorted by cheapest first
Best time to book a flight from Houston to Charleston
Have a flexible travel schedule? Discover the best time to fly to Charleston from Houston with our price prediction graph.
HO1-CHS
IAH-CHS
HOU-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 Houston to Charleston
HO1-CHS
IAH-CHS
HOU-CHS
What is the cheapest month to book a flight from Houston to Charleston?
Currently, September is the cheapest month in which you can book a flight from Houston to Charleston (average of $401). Flying from Houston to Charleston in October is currently the most expensive (average of $535). 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 HOU to CHS?
Find hourly flight availability from Houston 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 20, 2026.
Unlike in the morning, when flights are generally more expensive, you can save up to 16% on flights from Houston to Charleston by exploring options for tickets in the evening.
How much does it cost to fly round-trip from Houston to Charleston?
Airfare is below average for this route at the moment.
Houston to Charleston flights typically cost between $350 and $634 in September.The cheapest round-trip price found within the last 5 days was $188 on Multiple Airlines (Sep 28-Oct 2).
How often are flights from Houston to Charleston delayed?
About 16% of weekly flights between Houston and Charleston have experienced delays in the past year, with the average delay time being 137 minutes.
What is the most punctual flight time for Houston to Charleston flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Sunday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Houston to Charleston flights?
Over the last year, United Airlines have had the lowest number of delays on this route, with just 16% of flights being delayed.
How far ahead should I book a flight from Houston to Charleston?
The best time to book flights from Houston to Charleston is 72 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
The best insider tips for Houston to Charleston flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Houston to Charleston trip
Our travel experts
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 20, 2026.
Get a feel of what it's like to fly with Southwest,Delta, andUnited Airlines from Houston 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.
Comfort
8.0
Crew
8.6
Entertainment
7.5
Overall
8.0
Food
7.0
Boarding
8.1
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Comfort
8.0
Crew
8.6
Entertainment
7.5
Overall
8.0
Food
7.0
Boarding
8.1
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Comfort
8.0
Crew
8.6
Entertainment
7.5
Overall
8.0
Food
7.0
Boarding
8.1
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Comfort
8.0
Crew
8.6
Entertainment
7.5
Overall
8.0
Food
7.0
Boarding
8.1
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Comfort
8.0
Crew
8.6
Entertainment
7.5
Overall
8.0
Food
7.0
Boarding
8.1
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Related info for your journey
Find useful and relevant information for your journey from Houston 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.
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Alternative routes for Houston 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 August 20, 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 Houston to Charleston by cabin class
Find flights from Houston to Charleston, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Houston and Charleston flights
Browse other Houston and Charleston flight options. Last updated on August 20, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 4 airlines flying from Houston to Charleston
Discover the top 4 airlines that operate flights from Houston 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 August 20, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$175 | Average$380 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$266 | Average$422 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$271 | Average$466 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$309 | Average$446 | FlexibilityNo cancel fee | On-time63% |