SAT - CRW

$227 Find Cheap Flights from San Antonio to Charleston

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Antonio to Charleston departing on 11/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Charleston

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Antonio to Charleston, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Antonio to Charleston, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$303
Typical prices: $458-$638
Delta
Wed 4/15Sat 4/18
SAT - CRW • 1 stop
Cheapest one-way
$227
Multiple Airlines
Fri 11/14
SAT - CRW • 2 stops
Top airlines
Delta
Cheapest • from $303 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
February
Cheapest • 35% price drop
September
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Charleston!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Antonio to Charleston (SAT-CRW)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Antonio to Charleston that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Antonio to Charleston

Wed, Apr 15 - Sat, Apr 18
Delta Logo
5:30 am - 11:28 amSAT-CRW
4h 58m1 stop
Delta Logo
6:24 am - 1:16 pmCRW-SAT
7h 52m1 stop
$303Delta
Find Deal
Wed, Apr 15 - Sat, Apr 18
United Airlines Logo
7:00 am - 1:17 pmSAT-CRW
5h 17m1 stop
United Airlines Logo
2:05 pm - 10:33 pmCRW-SAT
9h 28m2 stops
$418United Airlines
Find Deal
Fri, Nov 14 - Fri, Nov 21
Delta Logo
4:57 pm - 10:50 pmSAT-CRW
4h 53m1 stop
Delta Logo
6:50 pm - 12:38 amCRW-SAT
6h 48m1 stop
$452Delta
Find Deal
Wed, Apr 15 - Sat, Apr 18
United Airlines Logo
7:00 pm - 1:17 pmSAT-CRW
17h 17m2 stops
United Airlines Logo
5:59 pm - 11:08 pmCRW-SAT
6h 09m1 stop
$488United Airlines
Find Deal
Wed, Apr 15 - Sat, Apr 18
United Airlines Logo
5:45 am - 5:16 pmSAT-CRW
10h 31m2 stops
United Airlines Logo
2:05 pm - 10:33 pmCRW-SAT
9h 28m2 stops
$511United Airlines
Find Deal
Sun, Nov 16 - Wed, Nov 19
Delta Logo
8:00 am - 3:09 pmSAT-CRW
6h 09m1 stop
Delta Logo
3:49 pm - 9:02 pmCRW-SAT
6h 13m1 stop
$530Delta
Find Deal
Wed, Apr 15 - Sat, Apr 18
United Airlines Logo
7:00 pm - 1:17 pmSAT-CRW
17h 17m2 stops
United Airlines Logo
2:05 pm - 9:13 pmCRW-SAT
8h 08m2 stops
$535United Airlines
Find Deal
Sun, Nov 16 - Wed, Nov 19
American Airlines Logo
6:42 am - 12:39 pmSAT-CRW
4h 57m1 stop
American Airlines Logo
7:45 am - 6:59 pmCRW-SAT
12h 14m2 stops
$585American Airlines
Find Deal
Fri, Nov 21 - Sat, Nov 29
American Airlines Logo
6:50 am - 12:14 amSAT-CRW
16h 24m1 stop
American Airlines Logo
6:00 am - 11:05 pmCRW-SAT
18h 05m1 stop
$814American Airlines
Find Deal
Fri, Nov 21 - Sat, Nov 29
American Airlines Logo
11:58 am - 12:14 amSAT-CRW
11h 16m2 stops
American Airlines Logo
6:00 am - 11:05 pmCRW-SAT
18h 05m1 stop
$819American Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for San Antonio to Charleston flights

Get data-powered insights and trends into flights from San Antonio to Charleston to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from San Antonio to Charleston, West Virginia?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from San Antonio to Charleston, West Virginia departing in April.

What’s the cheapest day of the week to fly from San Antonio to Charleston?

The average price of all round-trip flights from San Antonio to Charleston clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Charleston on a Saturday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from San Antonio to Charleston. For your return ticket, we recommend flying on a Tuesday and avoiding Sundays for the best deals.

What is the cheapest month to fly from San Antonio to Charleston?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Antonio to Charleston, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San Antonio to Charleston is February, where tickets cost $248 (return) on average. On the other hand, the most expensive months are April and May, where the average cost of round-trip tickets is $548 and $472 respectively.

Good to know

Low seasonFebruary
Cheapest flight$227
Best time to beat the crowds with an average 35% drop in price.
Most popular time to fly with an average 9% increase in price.
Flight from San Antonio to Charleston

When to book flights from San Antonio to Charleston

Are your dates flexible? Find out the best times to travel from San Antonio to Charleston based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from San Antonio to Charleston

  • What is the cheapest flight from San Antonio to Charleston?

    In the last 3 days, the lowest price for a flight from San Antonio to Charleston was $227 for a one-way ticket and $303 for a round-trip.

  • Do I need a passport to fly between San Antonio and Charleston?

    A passport is not required to fly from San Antonio to Charleston.

  • Which aircraft models fly most regularly from San Antonio to Charleston?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from San Antonio to Charleston?

    Star Alliance, and SkyTeam are the airline alliances operating flights between San Antonio and Charleston, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from San Antonio to Charleston, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from San Antonio to Charleston are Delta and United Airlines. With an average price for the route of $348 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $451 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from San Antonio to Charleston?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Antonio to Charleston.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Antonio to Charleston?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Charleston from San Antonio is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Antonio to Charleston?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Charleston with an airline and back to San Antonio with another airline. Booking your flights between San Antonio and CRW can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Antonio to Charleston?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Charleston from San Antonio up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from San Antonio to Charleston

 
See real verified KAYAK customer reviews for airlines flying from San Antonio to Charleston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Antonio to Charleston? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 7978 reviews
7.3Food
7.9Entertainment
7.9Comfort
8.2Boarding
8.5Crew
Airline reviews

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

6.0 GoodDavid, Oct 2025LAX - JFK
Read more Delta reviews

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

They changed planes and the new plane couldn’t carry enough fuel to fly across the country so we had to stop in Kansas City to refuel. Flight was delayed .

Flight was too crowded and seats are too small, especially since passengrs are getting larger. Having a middle seat is ALWAYS tough! Woman on my left was large & kept creeping in to my space. Flight personnel were great! Have more savory rather than sweet snacks please.

Flight was crowded and the woman sitting on my left was large & kept crouching in to my space. You need bigger seats or smaller passengers to fit into the seats you DO have! Snack were OK. Would appreciate if airlines had more savory rather than sweet snacks, thank you!

Delayed flight (1hour) plus a long layover after an overnight flight with no backup plane available.

We were delayed, which I think had to do with air traffic control. Otherwise, everything was great.

The boarding process needs to be refined. Sometimes the gate crew calls out the zones and then flip to showing the.zones boarding on the gate monitor display. So, unless you are huddled around the gate lanes watching the monitor, you could miss your boarding zone. Suggest the zones be announced each time a new zone is allowed to board.

The boarding process needs to be refined. Sometimes the gate crew call out the boarding zone, and then flip to the monitor to show which zones are boarding. So unless everyone is gathered around to see the monitor there is usually confusion as wi which zones are boarding.

On time flight. Seat comfort could be better in the Comfort section.

My issue was with TSA agents for delta airlines. My luggage got flagged. The agent was going thru another persons first. He took 20 min to go thru hers. I asked them to bring mine closer so I could sit down . They said you can go sit it will be fine. I said I am supposed to keep my eyes on my bags at all times. The agent was meticulously unwrapping 2 gifts that the lady had and then tried to re warp it. He was trying to be kind i get it but 20 min for me to stand watching him do that was ridiculous. It was 6 am and there were a ton of travelers. Mine was flagged for some air packed tea that I bought in Turkey. My previous delta flight and 2 others before didn’t flag it. Consistency would be nice. Also on the flight the window shades were down for take off and landing - I thought that was very odd I thought they had to remain open for take off and landing.

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

Flight was good and crew was super polite. However, there were around 5 kids screaming the WHOLE 2 hours. I understand kids have to come but parents need to do something to control their children. They make the experience terrible, especially after finishing 16 hour shifts at the hospital I needed some sleep, which I did not get.

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

Overall it was good. I missed my connection but I was put on another flight.

Gate agent did not hold flight for connection, provided no assistance to get new flight

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

We boarded but then sat there waiting on some missed connection people to get on so we sat for about 15 minutes for that. Then we sat again because the passenger manifest was wrong and they had to figure it out before we could leave. That took about another 20 minutes or so. The crew was working hard to figure it out so it’s not their fault. It ended up being a system glitch where someone was upgraded to first class while another person was also in the same seat and it just created a mess that took a little while to figure out. They literally went to every person on the plane asking their names to see who was sitting in the wrong seat. I also hate the entertainment that must be watched on your phone or tablet. Just give us setback screens. It’s so much better. Almost every Delta flight has this now and it is so nice to have them. The crew did a great job. I have no complaints from them. They were very hard working, even with the mishap and a disgruntled passenger.

My priority checked bag was not loaded on the flight. I had to sit in baggage claim in Las Vegas for 2 1/2 hours waiting for the next flight. All baggage staff were very helpful, tracking showed it as scanned for loading. Nobody told me why it wasn't on my flight.

Food choices were very limited. Taste of the dishes was average.

It’s been awhile since I have traveled on United. I, along with my family who were on the flight noted how smoothly everything went . Boarding, flight crew and service was excellent.

Everything you need to know for your flight from San Antonio to Charleston

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