$291+ Cheap flights from San Antonio to Charleston, WV (SAT - CRW)
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 8/28. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — CRW
Jun 18 — Jun 251
Round-trip
1 adult, Economy
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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
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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 San Antonio to Charleston
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Best
Last-minute
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Cheapest flights from San Antonio to CharlestonExplore the most affordable flight options available from San Antonio to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 19, 2026.
Explore the most affordable flight options available from San Antonio to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 19, 2026.
This United Airlines deal was found by Cheapflights users on 5/17. 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 8/286:36 am
SAT
- CRW
1 stop5h 40m
United Airlines
Wed 9/23:00 pm
CRW
- SAT
1 stop8h 51m
United Airlines
Deal found 5/17![United Airlines logo]()
$291
This Delta deal was found by Cheapflights users on 5/15. 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 10/1610:45 am
SAT
- CRW
1 stop6h 08m
Delta
Mon 10/196:40 pm
CRW
- SAT
1 stop6h 48m
Delta
Deal found 5/15![Delta logo]()
$308
This Delta deal was found by Cheapflights users on 5/19. 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 6/295:25 am
SAT
- CRW
1 stop7h 37m
Delta
Mon 7/66:55 pm
CRW
- SAT
1 stop6h 38m
Delta
Deal found 5/19![Delta logo]()
$328
This Delta deal was found by Cheapflights users on 5/19. 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 6/37:55 am
SAT
- CRW
1 stop5h 55m
Delta
Sun 6/76:55 pm
CRW
- SAT
1 stop6h 38m
Delta
Deal found 5/19![Delta logo]()
$410
This American Airlines deal was found by Cheapflights users on 5/18. 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.
Fri 5/225:52 pm
SAT
- CRW
1 stop5h 04m
American Airlines
Sun 5/2411:02 am
CRW
- SAT
1 stop6h 58m
American Airlines
Deal found 5/18![American Airlines logo]()
$437
This Delta deal was found by Cheapflights users on 5/16. 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 6/196:19 pm
SAT
- CRW
1 stop15h 08m
Delta
Wed 6/246:55 pm
CRW
- SAT
1 stop6h 38m
Delta
Deal found 5/16![Delta logo]()
$460
This Delta deal was found by Cheapflights users on 5/16. 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 6/196:19 pm
SAT
- CRW
1 stop15h 08m
Delta
Thu 6/256:55 pm
CRW
- SAT
1 stop6h 38m
Delta
Deal found 5/16![Delta logo]()
$477
This Delta deal was found by Cheapflights users on 5/19. 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 6/196:40 am
SAT
- CRW
1 stop6h 22m
Delta
Fri 6/266:55 pm
CRW
- SAT
1 stop6h 38m
Delta
Deal found 5/19![Delta logo]()
$502
This Delta deal was found by Cheapflights users on 5/16. 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 6/264:15 pm
SAT
- CRW
1 stop6h 16m
Delta
Fri 7/176:56 pm
CRW
- SAT
1 stop6h 28m
Delta
Deal found 5/16![Delta logo]()
$517
This United Airlines deal was found by Cheapflights users on 5/17. 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.
Thu 5/211:40 pm
SAT
- CRW
1 stop6h 07m
United Airlines
Sat 5/235:47 pm
CRW
- SAT
1 stop6h 13m
United Airlines
Deal found 5/17![United Airlines logo]()
$526
This United Airlines deal was found by Cheapflights users on 5/18. 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.
Thu 5/211:40 pm
SAT
- CRW
1 stop6h 07m
United Airlines
Sun 5/247:00 am
CRW
- SAT
1 stop6h 12m
United Airlines
Deal found 5/18![United Airlines logo]()
$527
Best flights from San Antonio to CharlestonDiscover carefully curated flight deals from San Antonio to Charleston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 19, 2026.
Discover carefully curated flight deals from San Antonio to Charleston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 19, 2026.
This Delta deal was found by Cheapflights users on 5/17. 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 10/162:10 pm
SAT
- CRW
1 stop7h 29m
Delta
Mon 10/196:40 pm
CRW
- SAT
1 stop6h 48m
Delta
Deal found 5/17![Delta logo]()
$308
This Delta deal was found by Cheapflights users on 5/15. 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 10/156:45 am
SAT
- CRW
1 stop6h 56m
Delta
Mon 10/1911:00 am
CRW
- SAT
1 stop5h 28m
Delta
Deal found 5/15![Delta logo]()
$308
This United Airlines deal was found by Cheapflights users on 5/16. 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 6/191:20 pm
SAT
- CRW
1 stop6h 22m
United Airlines
Sat 6/207:00 am
CRW
- SAT
1 stop6h 12m
United Airlines
Deal found 5/16![United Airlines logo]()
$640
This American Airlines deal was found by Cheapflights users on 5/17. 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.
Fri 10/163:56 pm
SAT
- CRW
1 stop7h 06m
American Airlines
Mon 10/1910:58 am
CRW
- SAT
2 stops11h 09m
American Airlines
Deal found 5/17![American Airlines logo]()
$793
This Delta deal was found by Cheapflights users on 5/16. 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 6/264:15 pm
SAT
- CRW
1 stop6h 16m
Delta
Fri 7/176:56 pm
CRW
- SAT
1 stop6h 28m
Delta
Deal found 5/16![Delta logo]()
$517
This United Airlines deal was found by Cheapflights users on 5/17. 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 8/287:35 am
SAT
- CRW
2 stops12h 31m
United Airlines
Wed 9/23:00 pm
CRW
- SAT
2 stops8h 44m
United Airlines
Deal found 5/17![United Airlines logo]()
$647
This United Airlines deal was found by Cheapflights users on 5/15. 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.
Thu 9/106:36 am
SAT
- CRW
1 stop5h 40m
United Airlines
Sun 9/137:00 am
CRW
- SAT
1 stop5h 52m
United Airlines
Deal found 5/15![United Airlines logo]()
$672
This United Airlines deal was found by Cheapflights users on 5/16. 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 6/191:20 pm
SAT
- CRW
1 stop6h 22m
United Airlines
Thu 6/257:00 am
CRW
- SAT
2 stops9h 39m
United Airlines
Deal found 5/16![United Airlines logo]()
$681
This Delta deal was found by Cheapflights users on 5/16. 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 6/195:25 am
SAT
- CRW
1 stop7h 37m
Delta
Fri 6/196:55 pm
CRW
- SAT
2 stops27h 27m
Delta
Deal found 5/16![Delta logo]()
$717
Last-minute flights from San Antonio to CharlestonDiscover last-minute flight deals from San Antonio to Charleston. Data last updated May 19, 2026 and is based on user searches.
Discover last-minute flight deals from San Antonio to Charleston. Data last updated May 19, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 5/17. 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.
Thu 5/211:40 pm
SAT
- CRW
1 stop6h 07m
United Airlines
Sat 5/235:47 pm
CRW
- SAT
1 stop6h 13m
United Airlines
Deal found 5/17![United Airlines logo]()
$526
This United Airlines deal was found by Cheapflights users on 5/18. 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.
Thu 5/211:40 pm
SAT
- CRW
1 stop6h 07m
United Airlines
Sun 5/247:00 am
CRW
- SAT
1 stop6h 12m
United Airlines
Deal found 5/18![United Airlines logo]()
$527
This American Airlines deal was found by Cheapflights users on 5/18. 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.
Fri 5/225:52 pm
SAT
- CRW
1 stop5h 04m
American Airlines
Sun 5/2411:02 am
CRW
- SAT
1 stop6h 58m
American Airlines
Deal found 5/18![American Airlines logo]()
$437
This Delta deal was found by Cheapflights users on 5/19. 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 6/37:55 am
SAT
- CRW
1 stop5h 55m
Delta
Sun 6/76:55 pm
CRW
- SAT
1 stop6h 38m
Delta
Deal found 5/19![Delta logo]()
$410
This Delta deal was found by Cheapflights users on 5/16. 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 6/196:19 pm
SAT
- CRW
1 stop15h 08m
Delta
Wed 6/246:55 pm
CRW
- SAT
1 stop6h 38m
Delta
Deal found 5/16![Delta logo]()
$460
This Delta deal was found by Cheapflights users on 5/16. 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 6/196:19 pm
SAT
- CRW
1 stop15h 08m
Delta
Thu 6/256:55 pm
CRW
- SAT
1 stop6h 38m
Delta
Deal found 5/16![Delta logo]()
$477
This Delta deal was found by Cheapflights users on 5/19. 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 6/196:40 am
SAT
- CRW
1 stop6h 22m
Delta
Fri 6/266:55 pm
CRW
- SAT
1 stop6h 38m
Delta
Deal found 5/19![Delta logo]()
$502
This Delta deal was found by Cheapflights users on 5/16. 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 6/196:19 pm
SAT
- CRW
1 stop15h 08m
Delta
Sun 6/216:00 am
CRW
- SAT
1 stop4h 52m
Delta
Deal found 5/16![Delta logo]()
$557
This United Airlines deal was found by Cheapflights users on 5/16. 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.
Sat 6/205:57 pm
SAT
- CRW
2 stops15h 28m
United Airlines
Thu 6/255:57 pm
CRW
- SAT
1 stop6h 00m
United Airlines
Deal found 5/16![United Airlines logo]()
$582
This Kiwi.com deal was found by Cheapflights users on 5/16. 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.
Mon 6/227:51 pm
SAT
- CRW
2 stops20h 32m
Multiple Airlines
Thu 6/252:45 pm
CRW
- SAT
1 stop25h 52m
Multiple Airlines
Deal found 5/16![Multiple Airlines logo]()
$564
This Delta deal was found by Cheapflights users on 5/16. 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 6/264:15 pm
SAT
- CRW
1 stop6h 16m
Delta
Fri 7/176:56 pm
CRW
- SAT
1 stop6h 28m
Delta
Deal found 5/16![Delta logo]()
$517
This Delta deal was found by Cheapflights users on 5/19. 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 6/295:25 am
SAT
- CRW
1 stop7h 37m
Delta
Mon 7/66:55 pm
CRW
- SAT
1 stop6h 38m
Delta
Deal found 5/19![Delta logo]()
$328
One-way flights from San Antonio to CharlestonSearch for one-way flight options from San Antonio to Charleston. Find affordable one-way fares based on user searches. Data last updated May 19, 2026.
Search for one-way flight options from San Antonio to Charleston. Find affordable one-way fares based on user searches. Data last updated May 19, 2026.
This Delta deal was found by Cheapflights users on 5/16. 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 6/264:15 pm
SAT
- CRW
1 stop6h 16m
Delta
Deal found 5/16![Delta logo]()
$342
This Booking.com deal was found by Cheapflights users on 5/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/2611:30 am
SAT
- CRW
3 stops44h 46m
Breeze Airways
Deal found 5/16![Breeze Airways logo]()
$596
This American Airlines deal was found by Cheapflights users on 5/16. 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.
Fri 6/269:31 am
SAT
- CRW
2 stops11h 25m
American Airlines
Deal found 5/16![American Airlines logo]()
$644
Find flight deals from San Antonio to Charleston
Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to Charleston (CRW). 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 May 19, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $291 (United Airlines) |
Popular in | April |
Cheapest in | February |
Average price | $470 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Antonio 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 May 19, 2026.
Use the filters below to find and compare flights from San Antonio to Charleston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San AntonioCharleston
SAT - CRW
SATCRW
San Antonio
Fri 10/16
2:10 pm-10:39 pm
1 stop7h 29m
Charleston Yeager
Mon 10/19
6:40 pm-12:28 am
1 stop6h 48m
$308
San AntonioCharleston
SAT - CRW
SATCRW
San Antonio
Thu 10/15
6:45 am-2:41 pm
1 stop6h 56m
Charleston Yeager
Mon 10/19
11:00 am-3:28 pm
1 stop5h 28m
$308
San AntonioCharleston
SAT - CRW
SATCRW
San Antonio
Fri 6/26
4:15 pm-11:31 pm
1 stop6h 16m
Charleston Yeager
Fri 7/17
6:56 pm-12:24 am
1 stop6h 28m
$517
San AntonioCharleston
SAT - CRW
SATCRW
San Antonio
Fri 6/19
1:20 pm-8:42 pm
1 stop6h 22m
Charleston Yeager
Sat 6/20
7:00 am-12:12 pm
1 stop6h 12m
$640
San AntonioCharleston
SAT - CRW
SATCRW
San Antonio
Fri 8/28
7:35 am-9:06 pm
2 stops12h 31m
Charleston Yeager
Wed 9/2
3:00 pm-10:44 pm
2 stops8h 44m
$647
Quickest round-trip
San AntonioCharleston
SAT - CRW
SATCRW
San Antonio
Thu 9/10
6:36 am-1:16 pm
1 stop5h 40m
Charleston Yeager
Sun 9/13
7:00 am-11:52 am
1 stop5h 52m
$672
San AntonioCharleston
SAT - CRW
SATCRW
San Antonio
Fri 6/19
1:20 pm-8:42 pm
1 stop6h 22m
Charleston Yeager
Thu 6/25
7:00 am-3:39 pm
2 stops9h 39m
$681
San AntonioCharleston
SAT - CRW
SATCRW
San Antonio
Fri 6/19
5:25 am-2:02 pm
1 stop7h 37m
Charleston Yeager
Fri 6/19
6:55 pm-9:22 pm
2 stops27h 27m
$717
San AntonioCharleston
SAT - CRW
SATCRW
San Antonio
Fri 10/16
3:56 pm-12:02 am
1 stop7h 06m
Charleston Yeager
Mon 10/19
10:58 am-9:07 pm
2 stops11h 09m
$793
Cheapest one-way
Quickest one-way
San AntonioCharleston
SAT - CRW
SATCRW
San Antonio
Fri 6/26
4:15 pm-11:31 pm
1 stop6h 16m
$342
Showing 1-10 of 11 resultsSorted by cheapest first
Compare providers for flights from San Antonio to Charleston
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 San Antonio to Charleston in May.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on San Antonio-Charleston, West Virginia flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Antonio-Charleston, West Virginia flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Antonio-Charleston, West Virginia flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Antonio-Charleston, West Virginia flights, Cheapflights users trust FlightHub the most. FlightHub 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 San Antonio-Charleston, West Virginia 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 San Antonio to Charleston
Have a flexible travel schedule? Discover the best time to fly to Charleston from San Antonio with our price prediction graph.
SAT-CRW
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 San Antonio to Charleston
What is the cheapest month to book a flight from San Antonio to Charleston, West Virginia?
Currently, February is the cheapest month in which you can book a flight from San Antonio to Charleston, West Virginia (average of $186). Flying from San Antonio to Charleston, West Virginia in April is currently the most expensive (average of $782). 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.
How much does it cost to fly round-trip from San Antonio to Charleston, West Virginia?
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 May 19, 2026.
Read through reviews of airlines operating flights from San Antonio to Charleston, such as Delta,United Airlines, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Overall
7.9
Food
7.2
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Overall
7.9
Food
7.2
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Overall
7.9
Food
7.2
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Overall
7.9
Food
7.2
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from San Antonio to Charleston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Charleston?
Book flights to Charleston if you plan to visit one of these locationsCross Lanes
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Other flights to Charleston
Explore flights to Charleston departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on May 19, 2026.
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San Antonio and Charleston flights
Browse other San Antonio and Charleston flight options. Last updated on May 19, 2026.
Other flights from San Antonio
Browse through other flights departing from San Antonio. Flights are based on user searches made on Cheapflights and were last updated on May 19, 2026.
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Top 3 airlines flying from San Antonio to Charleston
Discover the top 3 airlines that operate flights from San Antonio 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 May 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$124 | Average$460 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$248 | Average$469 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$248 | Average$460 | FlexibilityNo cancel fee | On-time71% |