Cheap Flights from Charleston, SC to Houston, TX from $141

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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 $141, 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: $141 (one-way), $242 (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 $141. The fastest direct flight takes 2h 37m and the fastest connecting – 5h 7m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $179 Find flight	06:45 Charleston Charleston Intl	08:39 Houston George Bush	2h 54m	United Airlines	UA6056
from $229 Find flight	17:14 Charleston Charleston Intl	19:03 Houston George Bush	2h 49m	United Airlines	UA6020
from $337 Find flight	07:00 Charleston Charleston Intl	08:47 Houston George Bush	2h 47m	United Airlines	UA6086
from $95 Find flight	09:43 Charleston Charleston Intl	13:50 Houston George Bush	5h 7m layover 0h 33m - Miami	Spirit Airlines	NK2612 NK2678
from $114 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 $83 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 $101 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

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on September 10, 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$179
07:00 — 08:37	07:00 — 08:37 UA1195 United Airlines Charleston — Houston	2h 37m	Find flight from$257
07:00 — 08:47	07:00 — 08:47 UA6086 United Airlines Charleston — Houston	2h 47m	Find flight from$337
07:00 — 08:47	07:00 — 08:47 UA6040 United Airlines Charleston — Houston	2h 47m	Find flight from$338
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$118
09:42 — 07:48 +1 day	09:43 — 11:23 NK2612 Spirit Airlines Charleston — Miami 18h 43m stop 06:05 — 07:53 NK2082 Spirit Airlines Miami — Houston	23h 6m including layover	Find flight from$113
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$95
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$101
09:43 — 08:45 +1 day	09:43 — 11:23 NK2612 Spirit Airlines Charleston — Miami 2h 11m stop 13:34 — 16:34 NK2691 Spirit Airlines Miami — New York 13h 11m stop 05:45 — 08:45 NK2639 Spirit Airlines New York — Houston	24h 2m including layover	Find flight from$103
09:43 — 00:07 +1 day	09:43 — 11:23 NK2612 Spirit Airlines Charleston — Miami 10h 53m stop 22:16 — 00:07 NK2062 Spirit Airlines Miami — Houston	15h 24m 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$83
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$96
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$114
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$114
17:14 — 19:03	17:14 — 19:03 UA6020 United Airlines Charleston — Houston	2h 49m	Find flight from$229

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

*Departure and arrival times - local. Updated on September 10, 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

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 $ 277 . And the most expensive tickets are offered by United Airlines airline - from $ 630.

Direct flights

There are 5 nonstop flights on the route. The fastest direct flight is UA1195 by United Airlines takes 2h 37m.

UA - United Airlines

from $179

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Connecting Flights

There are 503 flights with layovers on the route. The fastest connecting flight is NK2612 by Spirit Airlines takes 5h 7m.

AS - Alaska Airlines

from $277

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SY - Sun Country Airlines

from $258

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HA - Hawaiian Airlines

from $302

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MX - Mexicana

from $165

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UA - United Airlines

from $241

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NK - Spirit Airlines

from $83

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G4 - Allegiant Air

from $138

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Airports

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

Charleston airports

Charleston Intl-CHS

from $83
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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.
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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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