Cheap Flights from Charleston, SC to Houston, TX from $87
Return flight: Houston – Charleston
On Cheapflightsplus.com you will find 5 direct and 503 connecting flights from Charleston to Houston. You can compare airfare deals from 7 airlines and multiple travel sites from $87, book and save on cheap plane tickets and last minute offers. Also check out CHS-HOU flight schedule to find best flight time, convenient departure and arrival airports.
Find One-Way and Round-Trip Charleston to Houston Flight Deals
To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights».
To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight.
Cheapest flights in November: $87 (one-way), $149 (round-trip).
Direct flights
Check prices for return flight
Best Flights from Charleston to Houston Today
Take a look at the list of non stop flights and flights with layovers from Charleston to Houston with the lowest price of $87. The fastest direct flight takes 2h 37m and the fastest connecting – 5h 7m.
| Price | Departure | Arrival | Flight Duration | Airline | Flight |
|---|---|---|---|---|---|
| from $189 | 06:45 Charleston Charleston Intl | 08:39 Houston George Bush | 2h 54m | United Airlines | UA6056 |
| from $241 | 17:14 Charleston Charleston Intl | 19:03 Houston George Bush | 2h 49m | United Airlines | UA6020 |
| from $355 | 07:00 Charleston Charleston Intl | 08:47 Houston George Bush | 2h 47m | United Airlines | UA6086 |
| from $100 | 09:43 Charleston Charleston Intl | 13:50 Houston George Bush | 5h 7m layover 0h 33m - Miami | Spirit Airlines | NK2612 NK2678 |
| from $120 | 14:03 Charleston Charleston Intl | 14:44+1 день Houston George Bush | 25h 41m layover 20h 6m - Newark | Spirit Airlines | NK2695 NK2064 |
| from $121 | 15:40 Charleston Charleston Intl | 14:06+1 день Houston George Bush | 23h 26m layover 18h 22m - Baltimore | Spirit Airlines | NK1668 NK2175 |
| from $127 | 15:35 Charleston Charleston Intl | 21:10 Houston George Bush | 6h 35m layover 1h 46m - Baltimore | Spirit Airlines | NK2444 NK2400 |
| from $132 | 14:28 Charleston Charleston Intl | 20:31 Houston George Bush | 7h 3m layover 1h 2m - Newark | Spirit Airlines | NK1881 NK1207 |
| from $140 | 07:03 Charleston Charleston Intl | 09:03+1 день Houston George Bush | 27h 0m layover 20h 51m - New York | Spirit Airlines | NK2111 NK2639 |
| from $143 | 10:53 Charleston Charleston Intl | 19:40 Houston George Bush | 9h 47m layover 4h 36m - Detroit | Spirit Airlines | NK1736 NK1541 |
| from $143 | 10:28 Charleston Charleston Intl | 22:18 Houston George Bush | 12h 50m layover 7h 49m - Detroit | Spirit Airlines | NK3877 NK3788 |
| from $148 | 13:02 Charleston Charleston Intl | 13:22+1 день Houston George Bush | 25h 20m layover 19h 36m - Newark | Spirit Airlines | NK942 NK1937 |
| from $87 | 12:33 Charleston Charleston Intl | 07:47+1 день Houston George Bush | 20h 14m layover 6h 4m - Detroit 7h 0m - Tampa | Spirit Airlines | NK1101 NK2676 NK2023 |
| from $106 | 09:43 Charleston Charleston Intl | 07:47+1 день Houston George Bush | 23h 4m layover 7h 52m - Miami 9h 58m - Tampa | Spirit Airlines | NK2612 NK2233 NK2023 |
| from $133 | 15:35 Charleston Charleston Intl | 00:07+2 дня Houston George Bush | 33h 32m layover 18h 50m - Baltimore 7h 46m - Miami | Spirit Airlines | NK2444 NK2901 NK2062 |
| from $145 | 17:18 Charleston Charleston Intl | 18:59+1 день Houston George Bush | 26h 41m layover 15h 42m - Indianapolis 5h 20m - Atlanta | Allegiant Air | G42984 NK2340 NK2173 |
Show all tickets
*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on August 15, 2025
Flight Schedule Charleston (South Carolina) to Houston (Texas)
Full flight schedule will help you in detecting at what time planes fly from Charleston to Houston. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
| Departure | Arrival | Flight Details | Flight Duration | Price |
|---|---|---|---|---|
|
06:45 — 08:39
|
06:45 — 08:39
UA6056
United Airlines
Charleston — Houston
|
2h 54m |
Find flight
from$189 |
|
|
07:00 — 08:37
|
07:00 — 08:37
UA1195
United Airlines
Charleston — Houston
|
2h 37m |
Find flight
from$271 |
|
|
07:00 — 08:47
|
07:00 — 08:47
UA6086
United Airlines
Charleston — Houston
|
2h 47m |
Find flight
from$355 |
|
|
07:00 — 08:47
|
07:00 — 08:47
UA6040
United Airlines
Charleston — Houston
|
2h 47m |
Find flight
from$356 |
|
|
17:14 — 19:03
|
17:14 — 19:03
UA6020
United Airlines
Charleston — Houston
|
2h 49m |
Find flight
from$241 |
|
|
07:03 — 15:00
|
06:00 — 07:55
NK2111
Spirit Airlines
Charleston — Newark
3h 5m stop
12:05 — 14:44
NK2064
Spirit Airlines
Newark — Houston
|
8h 57m including layover |
Find flight
from$124 |
|
|
09:43 — 13:50
|
09:43 — 11:23
NK2612
Spirit Airlines
Charleston — Miami
33m stop
11:56 — 13:50
NK2678
Spirit Airlines
Miami — Houston
|
5h 7m including layover |
Find flight
from$100 |
|
|
10:28 — 22:18
|
10:28 — 12:31
NK3877
Spirit Airlines
Charleston — Detroit
7h 49m stop
20:20 — 22:18
NK3788
Spirit Airlines
Detroit — Houston
|
12h 50m including layover |
Find flight
from$143 |
|
|
10:53 — 19:40
|
10:53 — 12:55
NK1736
Spirit Airlines
Charleston — Detroit
4h 36m stop
17:31 — 19:40
NK1541
Spirit Airlines
Detroit — Houston
|
9h 47m including layover |
Find flight
from$143 |
|
|
12:33 — 17:39
|
12:33 — 14:36
NK1101
Spirit Airlines
Charleston — Detroit
57m stop
15:33 — 17:39
NK2641
Spirit Airlines
Detroit — Houston
|
6h 6m including layover |
Find flight
from$148 |
|
|
13:02 — 13:22
+1 day
|
13:02 — 15:02
NK942
Spirit Airlines
Charleston — Newark
19h 36m stop
10:38 — 13:22
NK1937
Spirit Airlines
Newark — Houston
|
25h 20m including layover |
Find flight
from$148 |
|
|
13:02 — 13:40
+1 day
|
13:02 — 15:02
NK942
Spirit Airlines
Charleston — New York
19h 54m stop
10:56 — 13:40
NK477
Spirit Airlines
New York — Houston
|
25h 38m including layover |
Find flight
from$153 |
|
|
14:03 — 08:45
+1 day
|
14:03 — 15:59
NK2695
Spirit Airlines
Charleston — New York
13h 46m stop
05:45 — 08:45
NK2639
Spirit Airlines
New York — Houston
|
19h 42m including layover |
Find flight
from$101 |
|
|
14:03 — 14:44
+1 day
|
14:03 — 15:59
NK2695
Spirit Airlines
Charleston — Newark
20h 6m stop
12:05 — 14:44
NK2064
Spirit Airlines
Newark — Houston
|
25h 41m including layover |
Find flight
from$120 |
|
|
15:35 — 21:10
|
15:35 — 17:04
NK2444
Spirit Airlines
Charleston — Baltimore
1h 46m stop
18:50 — 21:10
NK2400
Spirit Airlines
Baltimore — Houston
|
6h 35m including layover |
Find flight
from$127 |
|
|
15:40 — 14:06
+1 day
|
15:40 — 17:11
NK1668
Spirit Airlines
Charleston — Baltimore
18h 22m stop
11:33 — 14:06
NK2175
Spirit Airlines
Baltimore — Houston
|
23h 26m including layover |
Find flight
from$121 |
|
|
06:00 — 12:48
+1 day
|
06:00 — 07:55
NK2111
Spirit Airlines
Charleston — New York
21h 59m stop
05:54 — 08:41
NK2474
Spirit Airlines
New York — Orlando
2h 31m stop
11:12 — 12:48
NK2398
Spirit Airlines
Orlando — Houston
|
31h 48m including layover |
Find flight
from$133 |
|
|
06:00 — 13:50
+1 day
|
06:00 — 07:55
NK2111
Spirit Airlines
Charleston — New York
22h 5m stop
06:00 — 08:58
NK2005
Spirit Airlines
New York — Miami
2h 58m stop
11:56 — 13:50
NK2678
Spirit Airlines
Miami — Houston
|
32h 50m including layover |
Find flight
from$133 |
|
|
07:03 — 07:48
+1 day
|
07:03 — 09:00
NK2111
Spirit Airlines
Charleston — New York
10h 55m stop
19:55 — 23:10
NK2281
Spirit Airlines
New York — Miami
6h 50m stop
06:00 — 07:48
NK2082
Spirit Airlines
Miami — Houston
|
25h 45m including layover |
Find flight
from$130 |
|
|
09:43 — 07:47
+1 day
|
09:43 — 11:23
NK2612
Spirit Airlines
Charleston — Miami
7h 52m stop
19:15 — 20:17
NK2233
Spirit Airlines
Miami — Tampa
9h 58m stop
06:15 — 07:47
NK2023
Spirit Airlines
Tampa — Houston
|
23h 4m including layover |
Find flight
from$106 |
|
|
12:33 — 07:47
+1 day
|
12:33 — 14:36
NK1101
Spirit Airlines
Charleston — Detroit
6h 4m stop
20:40 — 23:15
NK2676
Spirit Airlines
Detroit — Tampa
7h stop
06:15 — 07:47
NK2023
Spirit Airlines
Tampa — Houston
|
20h 14m including layover |
Find flight
from$87 |
|
|
17:18 — 18:59
+1 day
|
17:18 — 19:08
G42984
Allegiant Air
Charleston — Indianapolis
15h 42m stop
10:50 — 12:24
NK2340
Spirit Airlines
Indianapolis — Atlanta
5h 20m stop
17:44 — 18:59
NK2173
Spirit Airlines
Atlanta — Houston
|
26h 41m including layover |
Find flight
from$145 |
|
|
19:26 — 22:43
+1 day
|
19:26 — 21:08
NK1990
Spirit Airlines
Charleston — Miami
51m stop
21:59 — 23:06
NK1954
Spirit Airlines
Miami — Tampa
22h 16m stop
21:22 — 22:43
NK3127
Spirit Airlines
Tampa — Houston
|
28h 17m including layover |
Find flight
from$151 |
|
*Departure and arrival times - local. Updated on August 15, 2025
Flight Information
Below we will explain in detail what the flights cost on the destination from Charleston to Houston depends on and how to choose the most interesting flight option for you.
Distance between Charleston and Houston is 1491 miles. Time difference between the cities is 1h. Airplanes depart 05:50 to 21:36 from 1 Charleston airport and arrive 05:50 to 21:36 to 15 Houston airports. Average flight time is 2h 47m.
- The fastest flight 2h 37m
- Average flight time 2h 47m
- The earliest flight 05:50
- The latest flight 21:36
- Distance 927 ml
The cheapest months to travel to Houston are june (from 87 $), may (from 118 $), july (from 121 $).
The most expensive months are december (from 271 $), november (from 241 $), october (from 187 $).
What is the lowest airfare Charleston to Houston?
The cheapest plane ticket found by our users is $87. This airfare is for economy class on one-way NK1101 flight by Spirit Airlines for June 6, 2025 which leaves Charleston Intl in Charleston at 12:33 am and arrives at Houston George Bush at 07:47.
Economy class
$87
Business class
?
First class
?
Popular Airlines on the Route
The flight Charleston — Houston is served by 7 regular airlines and 3 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 8 departures per week at the price of from $ 292 . And the most expensive tickets are offered by United Airlines airline - from $ 663.
Direct flights
There are 5 nonstop flights on the route. The fastest direct flight is UA1195 by United Airlines takes 2h 37m and the cheapest is NK1101 by Spirit Airlines for $189.
- UA - United Airlinesfrom $189Find
See more direct flights
Connecting Flights
There are 503 flights with layovers on the route. The fastest connecting flight is NK2612 by Spirit Airlines takes 5h 7m and the cheapest is NK1101 by Spirit Airlines for $87.
- AS - Alaska Airlinesfrom $292Find
- SY - Sun Country Airlinesfrom $272Find
- HA - Hawaiian Airlinesfrom $289Find
- MX - Mexicanafrom $174Find
- UA - United Airlinesfrom $271Find
- NK - Spirit Airlinesfrom $87Find
- G4 - Allegiant Airfrom $145Find
See more connecting flights
Airports
You can fly from Charleston to Houston from 1 airports (Charleston Intl).
Charleston airports
- Charleston Intl-CHSfrom $87Find
Houston airports
- Ellington Field-EFDFind
- West Houston-IWSFind
- Hobby-HOUFind
- Park Ten Heliport-JPTFind
- Andrau Airpark-AAPFind
- George Bush-IAHFind
- Greenway Plaza H/P-JGPFind
- David Wayne Hooks-DWHFind
- Transco Twr Galleria-JGQFind
- Westchase Hilton H/P-JWHFind
- Spaceland-SPXFind
- Woodlawns-JWLFind
- Marriot Astrodome Heliport-JMAFind
- Central Bus. District-JDXFind
- Houston Municipal-SGRFind
Airplanes
There are flights to Houston from Charleston by 7 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.
Top Domestic Destinations from Charleston
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Top International Destinations from Charleston
Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.
- from $54Find
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How to book a plane ticket yourself?
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