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$248+ Cheap flights from Charleston, WV to San Antonio (CRW - SAT)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/25. Fares are subject to change and may not be available on all flights or dates of travel.
CRW — SAT
Dec 24 — Dec 311
Wed 12/24
Wed 12/31
1 adult, Economy
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Find flight deals from Charleston to San Antonio

Cheapest flights from Charleston to San Antonio
Explore the most affordable flight options available from Charleston to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 24, 2025.

This United Airlines deal was found by Cheapflights users on 11/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/55:30 pmCRW - SAT
1 stop6h 30mUnited Airlines
Tue 12/92:12 pmSAT - CRW
1 stop5h 20mUnited Airlines
Deal found 11/22$343
This American Airlines deal was found by Cheapflights users on 11/22. 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.
Thu 12/251:26 pmCRW - SAT
1 stop7h 42mAmerican Airlines
Sun 1/45:48 pmSAT - CRW
1 stop5h 38mAmerican Airlines
Deal found 11/22$420

Cheap flight deals from Charleston to San Antonio

Discover tips and strategies to find the most affordable flight options for your journey from Charleston (CRW) to San Antonio (SAT). 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 November 24, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$248
(Delta)

Popular in

November

Cheapest in

August

Average price

$654
Provider with most accurate pricing for Charleston Yeager-San Antonio flight deals.
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Provider most trusted by Cheapflights users for Charleston Yeager-San Antonio flights.
Search Deals
From Charleston Yeager to San Antonio
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($74 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($19 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 San Antonio 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 24, 2025.
Use the filters below to find and compare flights from Charleston to San Antonio that are best for you.

Fly from

Charleston

Fly to

San Antonio

Route

Depart

Return

Price

CharlestonSan Antonio

CRW - SAT

CRWSAT

Charleston Yeager

Wed 3/25

6:56 pm-12:32 am

1 stop6h 36m

San Antonio

Sat 3/28

8:00 am-3:50 pm

1 stop6h 50m

$248

CharlestonSan Antonio

CRW - SAT

CRWSAT

Charleston Yeager

Sat 2/21

4:03 pm-8:27 pm

1 stop5h 24m

San Antonio

Wed 2/25

6:30 am-3:07 pm

1 stop7h 37m

$248

CharlestonSan Antonio

CRW - SAT

CRWSAT

Charleston Yeager

Sat 2/21

5:00 am-9:29 am

1 stop5h 29m

San Antonio

Wed 2/25

9:20 am-5:56 pm

1 stop7h 36m

$328

CharlestonSan Antonio

CRW - SAT

CRWSAT

Charleston Yeager

Sat 3/28

10:57 am-3:22 pm

1 stop5h 25m

San Antonio

Thu 4/2

12:27 pm-6:16 pm

1 stop4h 49m

$342

CharlestonSan Antonio

CRW - SAT

CRWSAT

Charleston Yeager

Fri 12/5

5:30 pm-11:00 pm

1 stop6h 30m

San Antonio

Tue 12/9

2:12 pm-8:32 pm

1 stop5h 20m

$343

CharlestonSan Antonio

CRW - SAT

CRWSAT

Charleston Yeager

Thu 12/25

1:26 pm-8:08 pm

1 stop7h 42m

San Antonio

Sun 1/4

8:19 pm-10:41 am

2 stops13h 22m

$408

CharlestonSan Antonio

CRW - SAT

CRWSAT

Charleston Yeager

Sat 3/28

10:57 am-3:22 pm

1 stop5h 25m

$265

CharlestonSan Antonio

CRW - SAT

CRWSAT

Charleston Yeager

Sat 3/28

12:23 pm-4:44 pm

1 stop5h 21m

$285

CharlestonSan Antonio

CRW - SAT

CRWSAT

Charleston Yeager

Sat 3/28

5:53 pm-10:41 am

3 stops17h 48m

$388

CharlestonSan Antonio

CRW - SAT

CRWSAT

Charleston Yeager

Sat 3/28

5:49 am-7:10 pm

3 stops38h 21m

$1,208

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/23

Compare providers for flights from Charleston to San Antonio

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Charleston to San Antonio in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Charleston, West Virginia-San Antonio flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Charleston, West Virginia-San Antonio flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Charleston, West Virginia-San Antonio flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Charleston, West Virginia-San Antonio flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Charleston, West Virginia-San Antonio flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Charleston to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio 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 San Antonio

What is the cheapest month to book a flight from Charleston, West Virginia to San Antonio?

Currently, April is the cheapest month in which you can book a flight from Charleston, West Virginia to San Antonio (average of $209). Flying from Charleston, West Virginia to San Antonio in November is currently the most expensive (average of $298). 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 CRW to SAT?

Find hourly flight availability from Charleston to San Antonio. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 24, 2025.

A simple way to save on the total cost of your ticket is to fly from Charleston, West Virginia to San Antonio in the afternoon. If you’re flexible enough to do this you can expect to save up to 24% on your trip compared to booking a flight in the morning.

Reviews of airlines servicing San Antonio

Get insights into the airlines that provide service to San Antonio. 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 San Antonio. Reviews last updated November 24, 2025.
Read through reviews of airlines operating flights from Charleston to San Antonio, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,997 reviews

Overall

7.9

Food

7.3

Boarding

8.1

Crew

8.5

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
7,997 reviews
Delta
7.9
Good
7,997 reviews

Overall

7.9

Food

7.3

Boarding

8.1

Crew

8.5

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,037 reviews
Delta
7.9
Good
7,997 reviews

Overall

7.9

Food

7.3

Boarding

8.1

Crew

8.5

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,046 reviews
Delta
7.9
Good
7,997 reviews

Overall

7.9

Food

7.3

Boarding

8.1

Crew

8.5

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

  • How long is the flight from Charleston, West Virginia to San Antonio?

    Delta and American Airlines can get you from Charleston, West Virginia to San Antonio in just under 5h 29m. Your travel time can differ by up to 1h 07m. Charleston, West Virginia and San Antonio are separated by a distance of 1140 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Charleston, West Virginia to San Antonio round-trip?

    Delta, at $246, was found to be the cheapest airline from Charleston, West Virginia to San Antonio.Alternate airlines to your destination round-trip include United Airlines and American Airlines. Delta is priced at 45% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Charleston, West Virginia to San Antonio one-way?

    The cheapest airlines for a one-way flight from Charleston, West Virginia to San Antonio are Delta ($265), American Airlines ($285), and United Airlines ($388).

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

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

  • How can I find direct flights from Charleston to San Antonio?

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

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

    Yes. Cheapflights offers flight deals from Charleston to San Antonio 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, West Virginia to San Antonio?

    Currently, April is the cheapest month in which you can book a flight from Charleston, West Virginia to San Antonio (average of $209). Flying from Charleston, West Virginia to San Antonio in November is currently the most expensive (average of $298). 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 San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
New Braunfels
Kerrville

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Top 3 airlines flying from Charleston to San Antonio

Discover the top 3 airlines that operate flights from Charleston to San Antonio. 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 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$246Average$338FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$328Average$437FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$328Average$387FlexibilityNo cancel feeOn-time71%

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