$175+ 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 7/1. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — HOU
Jul 6 — Jul 131
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Charleston to Galveston 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.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 Saturday and return on a Thursday
Cheap flight deals from Charleston to Galveston
Cheapest
Best
Last-minute
One-way
Cheapest flights from Charleston to GalvestonExplore 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 June 6, 2026.
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 June 6, 2026.
This Southwest deal was found by Cheapflights users on 6/3. 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 10/243:30 pm
CHS
- HOU
1 stop6h 10m
Southwest
Wed 10/286:35 pm
HOU
- CHS
Nonstop2h 15m
Southwest
Deal found 6/3![Southwest logo]()
$363
This Southwest deal was found by Cheapflights users on 6/4. 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 7/42:00 pm
CHS
- HOU
Nonstop2h 35m
Southwest
Sat 7/112:10 pm
HOU
- CHS
Nonstop2h 25m
Southwest
Deal found 6/4![Southwest logo]()
$372
This Delta deal was found by Cheapflights users on 6/2. 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.
Wed 9/912:15 pm
CHS
- HOU
1 stop5h 08m
Delta
Mon 9/1411:00 am
HOU
- CHS
1 stop4h 28m
Delta
Deal found 6/2![Delta logo]()
$373
This Southwest deal was found by Cheapflights users on 6/1. 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.
Thu 10/295:30 am
CHS
- HOU
Nonstop2h 30m
Southwest
Mon 11/99:15 pm
HOU
- CHS
Nonstop2h 15m
Southwest
Deal found 6/1![Southwest logo]()
$377
This Delta deal was found by Cheapflights users on 6/2. 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 9/1512:45 pm
CHS
- HOU
1 stop4h 38m
Delta
Wed 12/301:00 pm
HOU
- CHS
1 stop6h 41m
Delta
Deal found 6/2![Delta logo]()
$384
This Delta deal was found by Cheapflights users on 6/1. 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.
Wed 6/245:10 am
CHS
- HOU
1 stop5h 04m
Delta
Mon 7/66:00 am
HOU
- CHS
1 stop6h 41m
Delta
Deal found 6/1![Delta logo]()
$392
This Southwest deal was found by Cheapflights users on 6/1. 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.
Wed 6/241:50 pm
CHS
- HOU
1 stop7h 15m
Southwest
Mon 6/2912:40 pm
HOU
- CHS
Nonstop2h 25m
Southwest
Deal found 6/1![Southwest logo]()
$393
Best flights from Charleston to GalvestonDiscover carefully curated flight deals from Charleston to Galveston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 6, 2026.
Discover carefully curated flight deals from Charleston to Galveston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 6, 2026.
This Southwest deal was found by Cheapflights users on 6/1. 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.
Wed 7/88:15 pm
CHS
- HOU
1 stop4h 30m
Southwest
Thu 7/98:00 am
HOU
- CHS
2 stops6h 35m
Southwest
Deal found 6/1![Southwest logo]()
$397
This Delta deal was found by Cheapflights users on 6/4. 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.
Mon 7/206:28 pm
CHS
- HOU
1 stop4h 23m
Delta
Fri 7/245:17 pm
HOU
- CHS
1 stop6h 09m
Delta
Deal found 6/4![Delta logo]()
$435
This Southwest deal was found by Cheapflights users on 6/1. 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.
Thu 7/93:15 pm
CHS
- HOU
1 stop4h 30m
Southwest
Sun 7/1212:55 pm
HOU
- CHS
Nonstop2h 25m
Southwest
Deal found 6/1![Southwest logo]()
$421
This Southwest deal was found by Cheapflights users on 6/3. 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.
Thu 7/93:15 pm
CHS
- HOU
1 stop4h 30m
Southwest
Mon 7/1312:40 pm
HOU
- CHS
Nonstop2h 25m
Southwest
Deal found 6/3![Southwest logo]()
$421
This Southwest deal was found by Cheapflights users on 6/4. 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.
Thu 8/67:00 am
CHS
- HOU
1 stop6h 35m
Southwest
Sun 8/97:40 am
HOU
- CHS
2 stops10h 15m
Southwest
Deal found 6/4![Southwest logo]()
$421
This Southwest deal was found by Cheapflights users on 6/2. 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 7/103:15 pm
CHS
- HOU
1 stop4h 30m
Southwest
Mon 7/1312:40 pm
HOU
- CHS
Nonstop2h 25m
Southwest
Deal found 6/2![Southwest logo]()
$421
This Southwest deal was found by Cheapflights users on 6/4. 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 7/176:25 am
CHS
- HOU
1 stop4h 40m
Southwest
Fri 7/2412:40 pm
HOU
- CHS
Nonstop2h 25m
Southwest
Deal found 6/4![Southwest logo]()
$425
Last-minute flights from Charleston to GalvestonDiscover last-minute flight deals from Charleston to Galveston. Data last updated June 6, 2026 and is based on user searches.
Discover last-minute flight deals from Charleston to Galveston. Data last updated June 6, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 6/1. 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.
Wed 6/245:10 am
CHS
- HOU
1 stop5h 04m
Delta
Mon 7/66:00 am
HOU
- CHS
1 stop6h 41m
Delta
Deal found 6/1![Delta logo]()
$392
This Southwest deal was found by Cheapflights users on 6/1. 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.
Wed 6/241:50 pm
CHS
- HOU
1 stop7h 15m
Southwest
Mon 6/2912:40 pm
HOU
- CHS
Nonstop2h 25m
Southwest
Deal found 6/1![Southwest logo]()
$393
This Delta deal was found by Cheapflights users on 6/1. 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 6/286:15 am
CHS
- HOU
1 stop3h 59m
Delta
Tue 6/306:03 am
HOU
- CHS
1 stop6h 38m
Delta
Deal found 6/1![Delta logo]()
$403
This Southwest deal was found by Cheapflights users on 6/4. 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 7/42:00 pm
CHS
- HOU
Nonstop2h 35m
Southwest
Sat 7/112:10 pm
HOU
- CHS
Nonstop2h 25m
Southwest
Deal found 6/4![Southwest logo]()
$372
This Southwest deal was found by Cheapflights users on 6/2. 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 7/1012:00 pm
CHS
- HOU
Nonstop2h 30m
Southwest
Mon 7/1312:40 pm
HOU
- CHS
Nonstop2h 25m
Southwest
Deal found 6/2![Southwest logo]()
$415
One-way flights from Charleston to GalvestonSearch for one-way flight options from Charleston to Galveston. Find affordable one-way fares based on user searches. Data last updated June 6, 2026.
Search for one-way flight options from Charleston to Galveston. Find affordable one-way fares based on user searches. Data last updated June 6, 2026.
This Delta deal was found by Cheapflights users on 6/2. 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.
Wed 7/15:10 am
CHS
- HOU
1 stop5h 04m
Delta
Deal found 6/2![Delta logo]()
$175
This Southwest deal was found by Cheapflights users on 6/2. 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.
Tue 6/302:10 pm
CHS
- HOU
2 stops6h 55m
Southwest
Deal found 6/2![Southwest logo]()
$180
This Kiwi.com deal was found by Cheapflights users on 6/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/58:56 pm
CHS
- HOU
3 stops47h 17m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$185
This Delta deal was found by Cheapflights users on 6/1. 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 8/278:10 am
CHS
- HOU
1 stop5h 06m
Delta
Deal found 6/1![Delta logo]()
$199
This Southwest deal was found by Cheapflights users on 6/2. 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 8/106:35 am
CHS
- HOU
2 stops8h 20m
Southwest
Deal found 6/2![Southwest logo]()
$204
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/304:04 pm
CHS
- HOU
3 stops51h 09m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$208
This Southwest deal was found by Cheapflights users on 6/2. 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.
Thu 7/303:15 pm
CHS
- HOU
1 stop4h 30m
Southwest
Deal found 6/2![Southwest logo]()
$213
This Delta deal was found by Cheapflights users on 6/2. 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.
Mon 7/276:15 am
CHS
- HOU
1 stop4h 30m
Delta
Deal found 6/2![Delta logo]()
$218
This Southwest deal was found by Cheapflights users on 6/2. 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 6/293:15 pm
CHS
- HOU
1 stop4h 30m
Southwest
Deal found 6/2![Southwest logo]()
$224
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/29:00 pm
CHS
- HOU
3 stops22h 49m
Allegiant Air
Deal found 6/3![Allegiant Air logo]()
$225
This Kiwi.com deal was found by Cheapflights users on 6/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/278:56 pm
CHS
- HOU
3 stops46h 45m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$227
Find flight deals from Charleston to Galveston
Keep the following information in mind while searching for Charleston to Galveston flight deals. Data was last updated June 6, 2026.
Round-trip from | $363 (Southwest) |
|---|---|
One-way from | $175 (Delta) |
Popular in | May |
Cheapest in | September |
Average price | $409 |
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 June 6, 2026.
Use the filters below to find and compare flights from Charleston to Galveston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
CharlestonHouston
CHS - HOU
CHSHOU
Charleston
Wed 7/8
8:15 pm-11:45 pm
1 stop4h 30m
Houston Hobby
Thu 7/9
8:00 am-3:35 pm
2 stops6h 35m
$397
Quickest round-trip
CharlestonHouston
CHS - HOU
CHSHOU
Charleston
Thu 7/9
3:15 pm-6:45 pm
1 stop4h 30m
Houston Hobby
Sun 7/12
12:55 pm-4:20 pm
Nonstop2h 25m
$421
CharlestonHouston
CHS - HOU
CHSHOU
Charleston
Thu 7/9
3:15 pm-6:45 pm
1 stop4h 30m
Houston Hobby
Mon 7/13
12:40 pm-4:05 pm
Nonstop2h 25m
$421
CharlestonHouston
CHS - HOU
CHSHOU
Charleston
Thu 8/6
7:00 am-12:35 pm
1 stop6h 35m
Houston Hobby
Sun 8/9
7:40 am-6:55 pm
2 stops10h 15m
$421
CharlestonHouston
CHS - HOU
CHSHOU
Charleston
Fri 7/10
3:15 pm-6:45 pm
1 stop4h 30m
Houston Hobby
Mon 7/13
12:40 pm-4:05 pm
Nonstop2h 25m
$421
CharlestonHouston
CHS - HOU
CHSHOU
Charleston
Fri 7/17
6:25 am-10:05 am
1 stop4h 40m
Houston Hobby
Fri 7/24
12:40 pm-4:05 pm
Nonstop2h 25m
$425
CharlestonHouston
CHS - HOU
CHSHOU
Charleston
Mon 7/20
6:28 pm-9:51 pm
1 stop4h 23m
Houston Hobby
Fri 7/24
5:17 pm-12:26 am
1 stop6h 09m
$435
Cheapest one-way
CharlestonHouston
CHS - HOU
CHSHOU
Charleston
Wed 7/29
1:05 pm-4:22 pm
1 stop4h 17m
$175
CharlestonHouston
CHS - HOU
CHSHOU
Charleston
Tue 9/1
1:01 pm-4:25 pm
1 stop4h 24m
$175
CharlestonHouston
CHS - HOU
CHSHOU
Charleston
Wed 7/1
5:10 am-9:14 am
1 stop5h 04m
$175
Showing 1-10 of 16 resultsSorted by cheapest first
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.
CHS-HOU
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
CHS-G4L
CHS-HOU
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 June 6, 2026.
A simple way to save on the total cost of your ticket is to fly from Charleston to Galveston in the evening. If you’re flexible enough to do this you can expect to save up to 39% on your trip compared to booking a flight at noon.
How much does it cost to fly round-trip from Charleston to Galveston?
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 June 6, 2026.
Peruse reviews from past customers who have flown with Southwest,Delta, andUnited 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.
Comfort
8.0
Food
7.0
Crew
8.6
Overall
8.0
Boarding
8.1
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Comfort
8.0
Food
7.0
Crew
8.6
Overall
8.0
Boarding
8.1
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Comfort
8.0
Food
7.0
Crew
8.6
Overall
8.0
Boarding
8.1
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Comfort
8.0
Food
7.0
Crew
8.6
Overall
8.0
Boarding
8.1
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Comfort
8.0
Food
7.0
Crew
8.6
Overall
8.0
Boarding
8.1
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
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.
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
Complete your trip
Flights by cabin class
Other flight options
Other flights from Charleston
Popular flights
Top destinations
Alternative routes for Charleston to Galveston
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Galveston by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Charleston to Galveston by cabin class
Find flights from Charleston to Galveston, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Charleston and Galveston flights
Browse other Charleston and Galveston flight options. Last updated on June 6, 2026.
Other flights from Charleston
Browse through other flights departing from Charleston. Flights are based on user searches made on Cheapflights and were last updated on June 6, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Charleston to Galveston flights
Consider these flights traveling from Charleston to Galveston.
Top 4 airlines flying from Charleston to Galveston
Discover the top 4 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 June 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$203 | Average$337 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$242 | Average$412 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$245 | Average$407 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$261 | Average$463 | FlexibilityNo cancel fee | On-time69% |