SAT - CRW

$247 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 8/1. 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, 0 bags

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
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$304
Typical prices: $248-$263
Delta
Wed 8/12Thu 8/20
SAT - CRW • 1 stop
Cheapest one-way
$247
Multiple Airlines
Sat 8/1
SAT - CRW • 1 stop
Top airlines
Cheapest • from $304 (round-trip)
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between San Antonio and Charleston. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $462 (round-trip)
Shortest trip • 5h 39m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 58% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
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, Aug 12 - Thu, Aug 20
Delta Logo
10:46 am - 6:06 pm
SAT
-
CRW
6h 20m
1 stop
Delta Logo
6:00 am - 9:48 am
CRW
-
SAT
4h 48m
1 stop
$304Delta
Fri, Oct 16 - Mon, Oct 19
Delta Logo
10:45 am - 5:53 pm
SAT
-
CRW
6h 08m
1 stop
Delta Logo
6:40 pm - 12:28 am
CRW
-
SAT
6h 48m
1 stop
$308Delta
Wed, Aug 12 - Thu, Aug 20
American Airlines Logo
5:00 am - 4:44 pm
SAT
-
CRW
10h 44m
2 stops
American Airlines Logo
5:14 pm - 9:15 pm
CRW
-
SAT
5h 01m
1 stop
$310American Airlines
Wed, Aug 12 - Thu, Aug 20
American Airlines Logo
5:00 am - 4:44 pm
SAT
-
CRW
10h 44m
2 stops
American Airlines Logo
5:14 pm - 11:59 pm
CRW
-
SAT
7h 45m
2 stops
$315American Airlines
Tue, Nov 10 - Sat, Nov 14
United Airlines Logo
6:43 am - 1:15 pm
SAT
-
CRW
5h 32m
1 stop
United Airlines Logo
6:03 pm - 10:58 pm
CRW
-
SAT
5h 55m
1 stop
$390United Airlines
Sat, Oct 24 - Wed, Oct 28
United Airlines Logo
5:30 am - 5:28 pm
SAT
-
CRW
10h 58m
2 stops
United Airlines Logo
6:03 pm - 10:58 pm
CRW
-
SAT
5h 55m
1 stop
$396United Airlines
Sat, Oct 24 - Wed, Oct 28
United Airlines Logo
5:33 pm - 11:59 pm
SAT
-
CRW
5h 26m
1 stop
United Airlines Logo
6:03 pm - 10:58 pm
CRW
-
SAT
5h 55m
1 stop
$419United Airlines
Sat, Oct 24 - Wed, Oct 28
United Airlines Logo
5:30 am - 5:28 pm
SAT
-
CRW
10h 58m
2 stops
United Airlines Logo
6:03 pm - 10:58 pm
CRW
-
SAT
5h 55m
1 stop
$425United Airlines
Fri, Jul 10 - Tue, Jul 14
United Airlines Logo
1:20 pm - 8:47 pm
SAT
-
CRW
6h 27m
1 stop
United Airlines Logo
5:57 pm - 10:57 pm
CRW
-
SAT
6h 00m
1 stop
$448United Airlines
Sat, Oct 24 - Wed, Oct 28
United Airlines Logo
5:30 am - 5:28 pm
SAT
-
CRW
10h 58m
2 stops
United Airlines Logo
6:03 pm - 11:00 am
CRW
-
SAT
17h 57m
2 stops
$532United Airlines
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.

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 $186 (return) on average. On the other hand, the most expensive months are April and June, where the average cost of round-trip tickets is $902 and $578 respectively.

Good to know

Low seasonJanuary
Cheapest flight$247
Best time to beat the crowds with an average 45% drop 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 5 days, the lowest price for a flight from San Antonio to Charleston was $247 for a one-way ticket and $304 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?

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

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

    The two airlines most popular with KAYAK users for flights from San Antonio to Charleston are Delta and American Airlines. With an average price for the route of $443 and an overall rating of 7.8, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $460 and an overall rating of 7.1.

  • 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.
7.8
DeltaOverall score based on 8455 reviews
7.8Comfort
8.1Boarding
7.2Food
7.8Entertainment
8.5Crew
Airline reviews

flight was delayed 4+ hours. there was really no understanding of why? weather? the last hour of delay was post boarding. pilot seat was broken. was that the real reason? nonetheless, long day of inconveniences.

2.0 MediocreHu, Jun 2026
AUS - JFK
Read more Delta reviews

flight was delayed 4+ hours. there was really no understanding of why? weather? the last hour of delay was post boarding. pilot seat was broken. was that the real reason? nonetheless, long day of inconveniences.

Flight got canceled 4 times, missed my connecting flight due to delays, have to wait to go home tomorrow

We departed and landed early which was a nice surprise. The boarding process was slow.

Arlene was a great flight attendant. I also liked how one of the other flight attendants gave us a heads up about snacks and asked everyone to remove their headphones when it was their turn to order. Good idea.

The WiFi was not working. That made for a long flight.

Extremely disappointed with Delta. They canceled flight last minute and then I rebooked the other flights and with which were delayed as well

Flight was delayed due to crew being not on time

Flight was delayed. No information on why it was delayed. After we boarded the flight, , the crew made announcement that the captain hs not arrived and he will take 15 mins more to arrive. Passengers were just sitting patiently for the captain to arrive and start, Terrible experience.

bulkhead seat had very little legroom - even in bsiness class.

I didn't take this flight. I changed the flight. Why am I getting surveys and notifications on flights that I change. Seems like a defect with Kayak.

My flight was delayed twice. The first time because of “plane maintenance” and the second because the previous flight who supposedly “arrived early” took an obnoxiously long time to get off the plane. Total delay was over an hour for no reason. Not to mention your airline repeatedly changed our gate from one end of the terminal to the other. Not very happy about this experience. My previous flights with American haven’t had this many issues.

We’ve had a year of delays with American, and this one was another flight to add to that list. It just reduced our vacation by a day! So frustrating. In-flight entertainment (TVs) weren’t working, There was no drinks service due to delivery issues.

2 hours delay on my flight causing me to miss my connecting flight. Cause was for maintenance. I understand maintenance is important but maintenance should be done before boarding people!

This flight moved Gates several times in a short time period, from B to C, which required a substantial walk or rail ride. Then the flight was delayed more than 2 hours and the food was subpar compared to other flights.

Flight cancelled. Twice. And no communication. No gate agent. Went past boarding time and had to go and see email from AA. Airport communication was bad

I love the e fact that the staff communicated swiftly when my flight was delayed and gate number changed

Deplaning time. Having to wait 10 to 25 minutes after boarding to leave the gate. Having to wait 10 minutes to park at the gate to deplane.☹️

When you pay for Premium Economy on an 787 and you’re promised amenities for the extra money, you expect them to work. They didn’t. USB connector wouldn’t charge continuously. 120v outlet wouldn’t hold anything you plugged into it. The adapter would just fall out. The noise canceling headphones stopped noise cancelling in the first 15 minutes for EVERYONE. No one on the plane knew how to fix it so I couldn’t listen to any movies. I just put in my AirPods and went to sleep. Very unhappy with the crappy Panasonic entertainment system. I won’t buy premium again.

My first time flying American Airlines, my first flight to CLT was wonderful and flight attendants was nice and had great customer service. My second flight from CLT to NY was very delayed due to whatever reason the crew was not greeting other than that I’m rate 8 .

The boarding process went very quickly, faster than I’ve ever seen boarding occur. I understand the need for efficiency, but the groups were called so quickly that there was a lot of chaos at the gate and people running through the airport. Then we all sat on the plane for a while, which seemed silly.

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

Information on your arrival and departure airports