Cheap Flights from Charleston, SC to Houston, TX from $63

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On Cheapflightsplus.com you will find 4 direct and 441 connecting flights from Charleston to Houston. You can compare airfare deals from 7 airlines and multiple travel sites from $63, 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: $63 (one-way), $108 (round-trip).

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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 $63. The fastest direct flight takes 2h 37m and the fastest connecting – 5h 7m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $138 Find flight	06:45 Charleston Charleston Intl	08:39 Houston George Bush	2h 54m	United Airlines	UA6056
from $180 Find flight	17:14 Charleston Charleston Intl	19:03 Houston George Bush	2h 49m	United Airlines	UA6020
from $261 Find flight	07:00 Charleston Charleston Intl	08:47 Houston George Bush	2h 47m	United Airlines	UA6040
from $73 Find flight	09:43 Charleston Charleston Intl	13:50 Houston George Bush	5h 7m layover 0h 33m - Miami	Spirit Airlines	NK2612 NK2678
from $74 Find flight	14:03 Charleston Charleston Intl	08:45+1 день Houston George Bush	19h 42m layover 13h 46m - New York	Spirit Airlines	NK2695 NK2639
from $88 Find flight	15:40 Charleston Charleston Intl	14:06+1 день Houston George Bush	23h 26m layover 18h 22m - Baltimore	Spirit Airlines	NK1668 NK2175
from $88 Find flight	14:03 Charleston Charleston Intl	14:44+1 день Houston George Bush	25h 41m layover 20h 6m - Newark	Spirit Airlines	NK2695 NK2064
from $93 Find flight	15:35 Charleston Charleston Intl	21:10 Houston George Bush	6h 35m layover 1h 46m - Baltimore	Spirit Airlines	NK2444 NK2400
from $96 Find flight	14:28 Charleston Charleston Intl	20:31 Houston George Bush	7h 3m layover 1h 2m - Newark	Spirit Airlines	NK1881 NK1207
from $103 Find flight	07:03 Charleston Charleston Intl	09:03+1 день Houston George Bush	27h 0m layover 20h 51m - New York	Spirit Airlines	NK2111 NK2639
from $63 Find flight	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 $78 Find flight	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 $92 Find flight	14:03 Charleston Charleston Intl	00:07+1 день Houston George Bush	11h 4m layover 1h 40m - Newark 1h 33m - Miami	Spirit Airlines	NK2695 NK2692 NK2062
from $98 Find flight	14:03 Charleston Charleston Intl	13:50+1 день Houston George Bush	24h 47m layover 14h 1m - New York 2h 58m - Miami	Spirit Airlines	NK2695 NK2005 NK2678
from $98 Find flight	14:03 Charleston Charleston Intl	13:50+1 день Houston George Bush	24h 47m layover 13h 16m - Newark 3h 40m - Miami	Spirit Airlines	NK2695 NK2059 NK2678
from $98 Find flight	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

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on June 05, 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	Flight Details	Flight Duration	Price
06:45 — 08:39	06:45 — 08:39 UA6056 United Airlines Charleston — Houston	2h 54m	Find flight from$138
07:00 — 08:37	07:00 — 08:37 UA1195 United Airlines Charleston — Houston	2h 37m	Find flight from$199
07:00 — 08:47	07:00 — 08:47 UA6040 United Airlines Charleston — Houston	2h 47m	Find flight from$261
17:14 — 19:03	17:14 — 19:03 UA6020 United Airlines Charleston — Houston	2h 49m	Find flight from$180
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$91
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$73
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$105
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$105
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$108
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$108
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$112
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$74
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$88
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$93
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$88
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$96
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$78
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$63
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$106
17:18 — 13:50 +1 day	17:18 — 19:08 G42984 Allegiant Air Charleston — Indianapolis 13h 7m stop 08:15 — 10:50 NK2121 Spirit Airlines Indianapolis — Miami 1h 6m stop 11:56 — 13:50 NK2678 Spirit Airlines Miami — Houston	21h 32m including layover	Find flight from$120
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$111

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on June 5, 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 48m.

The fastest flight 2h 37m
Average flight time 2h 48m
The earliest flight 05:50
The latest flight 21:36
Distance 927 ml

The cheapest months to travel to Houston are june (from 85 $), may (from 115 $), july (from 118 $).

The most expensive months are december (from 266 $), november (from 237 $), october (from 184 $).

What is the lowest airfare Charleston to Houston?

The cheapest plane ticket found by our users is $63. 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

$63

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Business class

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First class

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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 $ 214 . And the most expensive tickets are offered by Hawaiian Airlines airline - from $ 471.

Direct flights

There are 4 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 $138.

UA - United Airlines

from $138

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Connecting Flights

There are 441 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 $63.

AS - Alaska Airlines

from $214

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SY - Sun Country Airlines

from $201

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HA - Hawaiian Airlines

from $213

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MX - Mexicana

from $128

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UA - United Airlines

from $201

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NK - Spirit Airlines

from $63

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G4 - Allegiant Air

from $106

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Airports

You can fly from Charleston to Houston from 1 airports (Charleston Intl).

Charleston airports

Charleston Intl-CHS

from $63
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Houston airports

Ellington Field-EFD

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West Houston-IWS

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Hobby-HOU

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Park Ten Heliport-JPT

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Andrau Airpark-AAP

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George Bush-IAH

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Greenway Plaza H/P-JGP

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David Wayne Hooks-DWH

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Transco Twr Galleria-JGQ

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Westchase Hilton H/P-JWH

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Spaceland-SPX

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Woodlawns-JWL

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Marriot Astrodome Heliport-JMA

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Central Bus. District-JDX

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Houston Municipal-SGR

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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

You may also consider searching for discounted plane tickets to some other popular places from Charleston within United States.

Charleston — Miami

from $74

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Charleston — Tampa

from $75

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Charleston — Denver

from $56

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Charleston — Las Vegas

from $66

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Charleston — Atlanta

from $69

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Charleston — Nashville

from $77

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Charleston — New Orleans

from $60

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Charleston — Houston

from $70

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Charleston — Pittsburgh

from $76

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Charleston — Austin

from $57

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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.

Charleston — Toronto

from $54

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Charleston — Paris

from $76

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How to book a plane ticket yourself?

Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
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