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Galveston

$144+ Cheap flights from Charleston (CHS) to Galveston, TX

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 3/19. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — HOU
Dec 5 — Dec 121
Fri 12/5
Fri 12/12
1 adult, Economy
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Cheapflights Tip: The best prices from Charleston to Galveston are usually found in September or January, booked 49 days in advance, depart on a Wednesday or Friday and return on a Wednesday

Find flight deals from Charleston to Galveston

Cheapest flights from Charleston to Galveston
Explore the most affordable flight options available from Charleston to Galveston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 5, 2025.

This Delta deal was found by Cheapflights users on 11/4. 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.
Thu 12/412:51 pmCHS - HOU
1 stop6h 01mDelta
Sat 12/66:40 pmHOU - CHS
1 stop4h 10mDelta
Deal found 11/4$349
This Southwest deal was found by Cheapflights users on 11/4. 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.
Sat 12/69:10 amCHS - HOU
1 stop5h 15mSouthwest
Sun 12/78:15 pmHOU - CHS
Nonstop2h 15mSouthwest
Deal found 11/4$354
This American Airlines deal was found by Cheapflights users on 11/4. 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.
Sat 12/612:33 pmCHS - HOU
1 stop6h 26mAmerican Airlines
Sun 12/712:16 pmHOU - CHS
1 stop5h 08mAmerican Airlines
Deal found 11/4$364
This American Airlines deal was found by Cheapflights users on 11/3. 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.
Sat 12/207:10 pmCHS - HOU
1 stop5h 36mAmerican Airlines
Wed 12/315:40 amHOU - CHS
1 stop5h 26mAmerican Airlines
Deal found 11/3$373
This Delta deal was found by Cheapflights users on 11/5. 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.
Sun 12/289:22 amCHS - HOU
1 stop6h 16mDelta
Sun 1/46:00 amHOU - CHS
1 stop4h 36mDelta
Deal found 11/5$379
This Delta deal was found by Cheapflights users on 11/4. 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.
Fri 12/198:00 amCHS - HOU
1 stop6h 28mDelta
Sun 12/216:00 amHOU - CHS
1 stop6h 56mDelta
Deal found 11/4$399
This Southwest deal was found by Cheapflights users on 11/3. 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.
Sat 12/207:20 pmCHS - HOU
1 stop7h 00mSouthwest
Wed 12/3111:15 amHOU - CHS
2 stops6h 25mSouthwest
Deal found 11/3$403
This Southwest deal was found by Cheapflights users on 11/4. 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.
Fri 11/288:00 amCHS - HOU
1 stop8h 15mSouthwest
Sat 12/62:00 pmHOU - CHS
1 stop5h 35mSouthwest
Deal found 11/4$405
This Southwest deal was found by Cheapflights users on 11/3. 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 11/243:45 pmCHS - HOU
Nonstop2h 50mSouthwest
Fri 11/288:15 pmHOU - CHS
Nonstop2h 15mSouthwest
Deal found 11/3$407

Cheap flight deals from Charleston to Galveston

Keep the following information in mind while searching for Charleston to Galveston flight deals. Data was last updated November 5, 2025.

Round-trip from

$329
(Delta)

One-way from

$144
(Mytrip)

Popular in

October

Cheapest in

September

Average price

$388
From Charleston to Galveston
Search Deals
One-way flight from Charleston to Galveston
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($6 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Charleston to Galveston 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 November 5, 2025.
Use the filters below to find and compare flights from Charleston to Galveston that are best for you.

Fly from

Charleston

Fly to

Galveston

Route

Depart

Return

Price

CharlestonHouston

CHS - HOU

CHSHOU

Charleston

Tue 3/3

8:30 am-12:21 pm

1 stop4h 51m

Houston Hobby

Wed 3/4

10:50 am-5:55 pm

1 stop6h 05m

$329

CharlestonHouston

CHS - HOU

CHSHOU

Charleston

Thu 12/4

12:51 pm-5:52 pm

1 stop6h 01m

Houston Hobby

Sat 12/6

6:40 pm-11:50 pm

1 stop4h 10m

$349

CharlestonHouston

CHS - HOU

CHSHOU

Charleston

Sat 12/6

5:25 pm-9:25 pm

1 stop5h 00m

Houston Hobby

Sun 12/7

8:15 pm-11:30 pm

Nonstop2h 15m

$354

CharlestonHouston

CHS - HOU

CHSHOU

Charleston

Sat 12/6

7:00 am-5:59 pm

1 stop11h 59m

Houston Hobby

Sun 12/7

12:16 pm-6:24 pm

1 stop5h 08m

$354

CharlestonHouston

CHS - HOU

CHSHOU

Charleston

Thu 2/19

7:00 am-11:15 am

1 stop5h 15m

Houston Hobby

Sun 2/22

11:05 am-6:45 pm

1 stop6h 40m

$364

CharlestonHouston

CHS - HOU

CHSHOU

Charleston

Sat 1/17

8:45 am-12:40 pm

1 stop4h 55m

Houston Hobby

Sun 1/25

6:30 am-3:30 pm

2 stops8h 00m

$365

CharlestonHouston

CHS - HOU

CHSHOU

Charleston

Fri 1/16

5:57 pm-10:46 pm

1 stop5h 49m

Houston Hobby

Sun 1/18

6:00 am-5:27 pm

1 stop10h 27m

$367

CharlestonHouston

CHS - HOU

CHSHOU

Charleston

Wed 2/18

3:11 pm-9:30 pm

1 stop7h 19m

$165

CharlestonHouston

CHS - HOU

CHSHOU

Charleston

Tue 2/24

5:27 am-10:05 am

1 stop5h 38m

$165

CharlestonHouston

CHS - HOU

CHSHOU

Charleston

Tue 2/3

5:25 am-10:21 am

1 stop5h 56m

$165

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/4

Showing 1-10 of 16 results
1
2

Best time to book a flight from Charleston to Galveston

Have a flexible travel schedule? Discover the best time to fly to Galveston from Charleston 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.

Cheapflights Insights

Everything you need to know about your flight from Charleston to Galveston

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

Use this chart to determine the optimal time to book a round-trip flight from Charleston to Galveston. Price data was last updated on October 31, 2025.

Booking 49 days in advance of your planned departure date is, on average, the best time to get cheap flights from Charleston to Galveston. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, February is the cheapest month in which you can book a flight from Charleston to Galveston (average of $121). Flying from Charleston to Galveston in July is currently the most expensive (average of $252). 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 CHS to G4L?

Find hourly flight availability from Charleston to Galveston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 5, 2025.

A simple way to save on the total cost of your ticket is to fly from Charleston to Galveston at noon. If you’re flexible enough to do this you can expect to save up to 15% on your trip compared to booking a flight in the afternoon.

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

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

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

Reviews of airlines servicing Galveston

Get insights into the airlines that provide service to Galveston. 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 Galveston. Reviews last updated November 5, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines from Charleston to Galveston 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
8.0
Very good
4,240 reviews

Food

7.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,240 reviews
Southwest
8.0
Very good
4,240 reviews

Food

7.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
7.9
Good
8,004 reviews
Southwest
8.0
Very good
4,240 reviews

Food

7.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
9,002 reviews
Southwest
8.0
Very good
4,240 reviews

Food

7.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,042 reviews
Southwest
8.0
Very good
4,240 reviews

Food

7.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Spirit Airlines
6.3
Okay
8,115 reviews
Southwest
8.0
Very good
4,240 reviews

Food

7.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Charleston to Galveston. 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 from for flights from Charleston to Galveston?

    Charleston (CHS), located 10.2 mi from the city center, is the airport you fly out of when you book flights from Charleston to Galveston. 5 airlines have flights from Charleston to Galveston on a regular basis. Booking flights from Charleston to Galveston should not be difficult; the airport handles an average of 0 outbound flights to Galveston per day.

  • How long is the flight from Charleston to Galveston?

    There are many flights that can get you from Charleston to Galveston in 4h 51m. Fly via Delta, Southwest, or American Airlines to get the fastest option. Airlines will cover a distance of 926 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest flights from Charleston to Galveston?

    Looking for the cheapest flight from Charleston to Galveston? While on average our users pay $389, our data indicates the cheapest price to be $188. The most popular route (Charleston - Houston Hobby), is priced around $148.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Charleston to Galveston 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 Charleston to Galveston?

    Currently, February is the cheapest month in which you can book a flight from Charleston to Galveston (average of $121). Flying from Charleston to Galveston in July is currently the most expensive (average of $252). 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

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Top 5 airlines flying from Charleston to Galveston

Discover the top 5 airlines that operate flights from Charleston to Galveston. 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 November 5, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$156Average$226FlexibilityNo cancel feeOn-time65%
DeltaCheapest$216Average$358FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$245Average$472FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$267Average$382FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$286Average$388FlexibilityNo cancel feeOn-time71%

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