HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Charleston

$129+ Cheap flights from Galveston, TX 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 2/20. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — CHS
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Galveston 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.

Cheap flight deals from Galveston to Charleston

Discover tips and strategies to find the most affordable flight options for your journey from Galveston (G4L) 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 January 21, 2025.

Round-trip from

$297
(Delta)

One-way from

$129
(Mytrip)

Popular in

November

Cheapest in

February

Average price

$415
From Galveston to Charleston
Search Deals
One-way flight from Galveston to Charleston
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($35 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2025
Search Deals

Find flight deals from Galveston to Charleston

Cheapest flights from Galveston to Charleston
Explore the most affordable flight options available from Galveston to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Delta deal was found by Cheapflights users on 1/21. 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 3/186:00 amHOU - CHS
1 stop4h 23mDelta
Tue 3/255:35 amCHS - HOU
1 stop5h 01mDelta
Deal found 1/21$297
This Southwest deal was found by Cheapflights users on 1/21. 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 4/78:35 pmHOU - CHS
Nonstop2h 15mSouthwest
Thu 4/107:40 pmCHS - HOU
1 stop4h 45mSouthwest
Deal found 1/21$307
This American Airlines deal was found by Cheapflights users on 1/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1810:15 amHOU - CHS
1 stop7h 05mAmerican Airlines
Mon 3/247:18 pmCHS - HOU
1 stop5h 35mAmerican Airlines
Deal found 1/21$398

Find flights from Galveston to Charleston within your budget

Customize your flight search to find flights from Galveston 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 2,558,603 searches. Data last updated January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

HoustonCharleston

HOU - CHS

HOUCHS

Houston Hobby

Tue 3/18

6:00 am-11:23 am

1 stop4h 23m

Charleston

Tue 3/25

5:35 am-9:36 am

1 stop5h 01m

$297

HoustonCharleston

HOU - CHS

HOUCHS

Houston Hobby

Mon 4/7

8:35 pm-11:50 pm

Nonstop2h 15m

Charleston

Thu 4/10

7:40 pm-11:25 pm

1 stop4h 45m

$307

HoustonCharleston

HOU - CHS

HOUCHS

Houston Hobby

Tue 3/18

10:15 am-6:20 pm

1 stop7h 05m

Charleston

Mon 3/24

7:18 pm-11:53 pm

1 stop5h 35m

$398

HoustonCharleston

HOU - CHS

HOUCHS

Houston Hobby

Thu 2/20

12:22 pm-10:52 pm

1 stop9h 30m

$129

HoustonCharleston

HOU - CHS

HOUCHS

Houston Hobby

Thu 3/6

8:35 pm-11:50 pm

Nonstop2h 15m

$139

HoustonCharleston

HOU - CHS

HOUCHS

Houston Hobby

Tue 2/18

6:00 am-11:25 am

1 stop4h 25m

$149

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Best time to book a flight from Galveston to Charleston

Have a flexible travel schedule? Discover the best time to fly to Charleston from Galveston with our price prediction graph.
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.

Travel insights for flights from Galveston to Charleston

Get recent, data-driven insights about flights from Galveston to Charleston including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Galveston to Charleston?

Use this chart to determine the optimal time to book a round-trip flight from Galveston to Charleston. Price data was last updated on January 17, 2025.

To ensure you get the cheapest price possible for a flight from Galveston to Charleston, you should look to book at least 20 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Galveston to Charleston?

Currently, August is the cheapest month in which you can book a flight from Galveston to Charleston (average of $217). Flying from Galveston to Charleston in March is currently the most expensive (average of $335). 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 G4L to CHS?

Find hourly flight availability from Galveston 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 January 21, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Galveston to Charleston as you normally would.

What is the cheapest day to fly from Galveston to Charleston?

Use this chart to determine the cheapest time to fly round-trip from Galveston to Charleston. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Galveston to Charleston flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Charleston by month

Plan your trip to Charleston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Charleston ranges from 2.4 - 7.2 inches per month. August is typically the wettest month, when rainfall can reach 7.2 in. November is typically the driest time to visit Charleston when rainfall is around 2.4 in.

Temperature in Charleston by month

Plan your trip to Charleston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Charleston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

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 January 21, 2025.
Peruse reviews from past customers who have flown with Southwest and American Airlines from Galveston to Charleston to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Food

7.2

Crew

8.7

Entertainment

7.7

Overall

8.1

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,662 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Food

7.2

Crew

8.7

Entertainment

7.7

Overall

8.1

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,521 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Food

7.2

Crew

8.7

Entertainment

7.7

Overall

8.1

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Food

7.2

Crew

8.7

Entertainment

7.7

Overall

8.1

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from Galveston to Charleston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Charleston from Galveston?

    For a flight from Galveston to Charleston, you will be flying into Charleston. Charleston (CHS) is just 10.2 mi from the center of the city. Charleston is the only Charleston airport and it handles 0 inbound flights from Galveston per day. 5 airlines have flights to Charleston from Galveston on a regular basis.

  • What are the cheapest flights from Galveston to Charleston?

    While on average a flight from Galveston to Charleston is generally $300, our data shows the cheapest flight currently is $169. When looking at the most popular route, (Houston Hobby - Charleston), you can expect to pay $159 for that flight.

  • Can I find deals for flights from Galveston to Charleston that include hotel bookings?

    Yes. In addition to deals on Galveston to Charleston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Galveston to Charleston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Galveston to Charleston.

  • Can I find deals for business class flights from Galveston to Charleston?

    Yes. Cheapflights offers flight deals from Galveston to Charleston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Galveston to Charleston?

    Currently, August is the cheapest month in which you can book a flight from Galveston to Charleston (average of $217). Flying from Galveston to Charleston in March is currently the most expensive (average of $335). 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.

See more FAQs

Traveling to a place near Galveston?

Book flights to Galveston if you plan to visit one of these locations
Santee
North Charleston
Mount Pleasant
Isle of Palms
Folly Beach
Summerville
Walterboro

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.

Alternative routes for Galveston to Charleston

See prices for flight routes from nearby airports that may be better suited for you.
Hobby to Charlotte flights
Dallas/Fort Worth to Charlotte flights
George Bush Intcntl to Charlotte flights
Dallas/Fort Worth to Charleston flights
Hobby to Savannah flights
Dallas/Fort Worth to Greenville flights
Love Field to Charlotte flights
George Bush Intcntl to Savannah flights
Hobby to Charleston flights
Austin to Charlotte flights
George Bush Intcntl to Charleston flights
Austin to Savannah flights
Dallas/Fort Worth to Columbia flights
Dallas/Fort Worth to Savannah flights
Hobby to Greenville flights
Dallas/Fort Worth to Myrtle Beach flights
Austin to Charleston flights
George Bush Intcntl to Greenville flights
Love Field to Charleston flights
San Antonio to Charlotte flights
Hobby to Myrtle Beach flights
Dallas/Fort Worth to Augusta flights
Austin to Myrtle Beach flights
San Antonio to Savannah flights
Hobby to Columbia flights
Love Field to Savannah flights
George Bush Intcntl to Myrtle Beach flights
George Bush Intcntl to Columbia flights
Love Field to Columbia flights
San Antonio to Charleston flights
San Antonio to Myrtle Beach flights
Austin to Greenville flights
Love Field to Myrtle Beach flights
Love Field to Greenville flights
San Antonio to Greenville flights
Austin to Columbia flights
El Paso to Charlotte flights
Dallas/Fort Worth to Hilton Head Island flights
Hobby to Augusta flights
Lubbock to Charlotte flights
El Paso to Savannah flights
San Antonio to Columbia flights
San Antonio to Augusta flights
El Paso to Charleston flights
George Bush Intcntl to Augusta flights
McAllen to Greenville flights
Love Field to Augusta flights
Midland to Charlotte flights
McAllen to Charlotte flights
El Paso to Columbia flights

Top 5 airlines flying from Galveston to Charleston

Discover the top 5 airlines that operate flights from Galveston 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 2,558,603 searches. Data last updated January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$83Average$175FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$264Average$383FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$278Average$420FlexibilityNo cancel feeOn-time69%
DeltaCheapest$322Average$435FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$340Average$398FlexibilityNo cancel feeOn-time63%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.