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Cheap flights from Houston to Charleston (IAH - CHS)

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The best prices from Houston to Charleston are usually found in January or August, booked 57 days in advance, depart on a Tuesday or Monday and return on a Friday

How to find the cheapest flight from
Houston (IAH) to Charleston (CHS)

IAH - CHS
Price
$268 - $369
CHS
Temperature
62.6 - 91.4 °F
CHS
Rainfall
2.5 - 6.7 inches
Popular in May High demand for flights, 11% potential price rise
Cheapest in January Best time to find cheap flights, 18% potential price drop
Round-trip from $268 From Houston to Charleston
One-way from $103 One-way flight from Houston to Charleston
Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Houston to Charleston?

Users have found that leaving on a Monday can be a cost-effective option. It’s possible to save up to 39% on your flight compared to booking on days when demand is much higher.

How far in advance should I book a flight from Houston to Charleston?

Travelers have found it’s best to book a flight 44 days in advance to save up to 30% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 44 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Houston to Charleston 1-2 weeks in advance for as low as $427, or $482 for flights within the next 24 hours.

Cheap flights from Houston to Charleston in July, August 2020

The best prices found for IAH to CHS flights for July, August
30 Jul - 3 Aug
$204pp
IAH
Houston George Bush Intcntl
Multiple Airlines
 
1 STOP
CHS
Charleston AFB-Municipal
CHS
Charleston AFB-Municipal
Delta
 
1 STOP
IAH
Houston George Bush Intcntl
30 Jul - 2 Aug
$216pp
IAH
Houston George Bush Intcntl
Multiple Airlines
 
1 STOP
CHS
Charleston AFB-Municipal
CHS
Charleston AFB-Municipal
Delta
 
1 STOP
IAH
Houston George Bush Intcntl
12 Jul - 17 Jul
$219pp
IAH
Houston George Bush Intcntl
Multiple Airlines
     
3 STOPS
CHS
Charleston AFB-Municipal
CHS
Charleston AFB-Municipal
Multiple Airlines
   
2 STOPS
IAH
Houston George Bush Intcntl

Houston to Charleston 2020 flight deals

Cheap flights to Charleston from Houston found for this year
12 Aug - 15 Aug
$200pp
IAH
Houston George Bush Intcntl
Multiple Airlines
Non-Stop
CHS
Charleston AFB-Municipal
CHS
Charleston AFB-Municipal
American Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
30 Jul - 3 Aug
$204pp
IAH
Houston George Bush Intcntl
Multiple Airlines
 
1 STOP
CHS
Charleston AFB-Municipal
CHS
Charleston AFB-Municipal
Delta
 
1 STOP
IAH
Houston George Bush Intcntl
12 Aug - 15 Aug
$206pp
IAH
Houston George Bush Intcntl
Delta
 
1 STOP
CHS
Charleston AFB-Municipal
CHS
Charleston AFB-Municipal
Delta
 
1 STOP
IAH
Houston George Bush Intcntl

Last minute flights from Houston to Charleston

Late deals on round-trip flights to Charleston from Houston, departing today and this week
27 Jun - 30 Jun
$325pp
IAH
Houston George Bush Intcntl
Multiple Airlines
     
3 STOPS
CHS
Charleston AFB-Municipal
CHS
Charleston AFB-Municipal
Multiple Airlines
   
2 STOPS
IAH
Houston George Bush Intcntl
25 Jun - 30 Jun
$349pp
IAH
Houston George Bush Intcntl
Multiple Airlines
   
2 STOPS
CHS
Charleston AFB-Municipal
CHS
Charleston AFB-Municipal
Multiple Airlines
   
2 STOPS
IAH
Houston George Bush Intcntl
25 Jun - 29 Jun
$358pp
IAH
Houston George Bush Intcntl
Multiple Airlines
   
2 STOPS
CHS
Charleston AFB-Municipal
CHS
Charleston AFB-Municipal
Multiple Airlines
   
2 STOPS
IAH
Houston George Bush Intcntl

One-way flights to Charleston from Houston

The cheapest one-way flights from Houston to Charleston
7:10 am - 3:00 pm
Delta
1 Stop
6h 50m
IAH - CHS
Delta
$103
Delta
3:00 am - 10:34 am
Delta
1 Stop
6h 34m
IAH - CHS
Delta
$140
Delta
2:00 am - 6:54 am
Delta
1 Stop
3h 54m
IAH - CHS
Delta
$193
Delta

Related info for your journey

Useful info, stats and facts about Houston to Charleston flights.

Flight FAQs

From Houston to Charleston

Are flight prices decreasing from Houston to Charleston due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Houston and Charleston for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Houston to Charleston for under $200 on Cheapflights?

Yes, there are multiple flights from Houston to Charleston for under $200. The cheapest flight booked recently is on Multiple Airlines for just $200, but on average you can expect to pay $235.

Are there nonstop flights from Houston to Charleston for under $200 on Cheapflights?

There are no nonstop flights from Houston to Charleston, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Houston to Charleston for under $400?

There are currently 20+ open flights from Houston to Charleston within the next 7 days for less than $400.

How popular is this flight route?

This flight path from Houston George Bush Intcntl to Charleston AFB-Municipal was viewed by 23 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What is the cheapest airline for this route?

While looking for the best option consider ExpressJet, our data currently shows that they have the cheapest flight available for the flight path. When traveling from Houston to Charleston, generally 50 flights depart for this route daily.

Does it rain more in Houston or Charleston?

When traveling, it's generally smart to pack in preparation for rain or any other conditions that may arise. The rainfall in Houston is roughly less than Charleston. You can assume this to be the case over the next 15 days.

Is Houston weather warmer or cooler than Charleston?

Expect the weather to be around 91 °F on average in July. As the temperature peaks, try to get your plans done early, as flight price and availability will have an impact on your travels. The climate in Charleston is generally hotter than in Houston.

Alternative routes for Houston to Charleston

Destination information for Charleston

Things to know before you go. Useful info for your trip from Houston to Charleston
Average temperature for July in Charleston
91.4 °F
Avg rainfall for July in Charleston
5.9 ″

Airports servicing Houston

Airports servicing Charleston

Hourly flight availability from Houston to Charleston

Afternoon Noon to 6 PM 53% of IAH to CHS departures
Evening 6 PM to midnight 46% of IAH to CHS departures
Early morning Midnight to 6 AM 1% of IAH to CHS departures
Morning 6 AM to noon 0% of IAH to CHS departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Houston to Charleston
Sunday
2 daily flights
Monday
2 daily flights
Tuesday
2 daily flights
Wednesday
2 daily flights
Thursday
2 daily flights
Friday
2 daily flights
Saturday
2 daily flights