Cheap flights from Charleston to San Antonio (CHS - SAT)

CHS — SAT
Feb 11 — Feb 181

The best prices from Charleston to San Antonio are usually found in January or February, booked 42 days in advance, depart on a Friday or Saturday and return on a Saturday

How to find the cheapest flight from Charleston (CHS) to San Antonio (SAT)

All the information you need to plan the best CHS to SAT flight in 2023: compare Charleston to San Antonio flight prices with the expected peak season, weather and rainfall in San Antonio.

CHS - SAT

Price

$256 - $525

SAT

Temperature

51.8 - 84.2 °F

SAT

Rainfall

1.6 - 3.7 inches

Popular inJuneHigh demand for flights, 23% potential price rise
Cheapest inJanuaryBest time to find cheap flights, 37% potential price drop
Round-trip from$256From Charleston to San Antonio
One-way from$190One-way flight from Charleston to San Antonio

What is the cheapest day to fly round-trip from Charleston to San Antonio?

It’s generally more expensive to depart on a Thursday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

How far in advance should I book a flight from Charleston to San Antonio?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 41 days in advance, which can save you up to 52% on flights from Charleston to San Antonio compared to booking the week you need them. Waiting 41 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $479. For sooner than that we have options available in the next 3 days from $619.

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

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, January can be a great choice for travel to San Antonio. Flights to San Antonio from Charleston in January are about $407 on average during January, but can be found for as low as $235.

When is the cheapest time to fly from Charleston to San Antonio (CHS - SAT)?

It’s typically best to fly out from Charleston to San Antonio in the evening. Doing so could potentially save you 15% on the flight price compared to flying in the afternoon, which is usually more expensive.

Cheap flights from Charleston to San Antonio in February, March 2023

The best prices found for CHS to SAT flights for February, March

Charleston to San Antonio 2023 flight deals

Cheap flights to San Antonio from Charleston found for this year

Cheap American Airlines flights from Charleston to San Antonio

Cheap Delta flights from Charleston to San Antonio

Last minute flights from Charleston to San Antonio

Late deals on return flights to San Antonio from Charleston, departing today and this week

One-way flights to San Antonio from Charleston

The cheapest one-way flights from Charleston to San Antonio

Reviews of Airlines Servicing San Antonio

Delta
7.9
Good
2,062 reviews

Food

7.2

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.8

Boarding

8.0

Reviews

1 / 10

Like that we boarded and arrived on time. Stops changing gates at the last minute.

Delta
7.9
Good
2,062 reviews
Delta
7.9
Good
2,062 reviews

Food

7.2

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.8

Boarding

8.0

Reviews

1 / 10

Like that we boarded and arrived on time. Stops changing gates at the last minute.

United Airlines
7.6
Good
1,205 reviews
Delta
7.9
Good
2,062 reviews

Food

7.2

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.8

Boarding

8.0

Reviews

1 / 10

Like that we boarded and arrived on time. Stops changing gates at the last minute.

American Airlines
7.4
Good
1,670 reviews
Delta
7.9
Good
2,062 reviews

Food

7.2

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.8

Boarding

8.0

Reviews

1 / 10

Like that we boarded and arrived on time. Stops changing gates at the last minute.

Related info for your journey

Useful info, stats and facts about Charleston to San Antonio flights.

Which airlines flying from Charleston to San Antonio have flexible cancellations due to COVID-19?

American Airlines, Delta, and United Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Charleston to San Antonio for under $200 on Cheapflights?

Yes, there are multiple flights from Charleston to San Antonio for under $200. The cheapest flight booked recently is on Multiple Airlines for just $196, but on average you can expect to pay $225.

Are there last-minute flights available from Charleston to San Antonio for under $300?

There are currently 20+ open flights from Charleston to San Antonio within the next 7 days for less than $300.

What are the cheapest airlines flying from Charleston to San Antonio round-trip?

Cheapflights users have booked flights from Charleston to San Antonio round-trip from $209. Another airline that can offer you cheap pricing is Delta. You may be able to fly from Charleston to San Antonio for 48% less than the average price by searching for these airlines.

What are the cheapest airlines to fly from Charleston to San Antonio one-way?

One-way options have recently been found by users for as low as $124 on American Airlines. Other airlines that offer cheap prices include Delta from $190 and United Airlines from $227 one-way.

What are the most popular airlines that fly from Charleston to San Antonio?

When booking a flight from Charleston to San Antonio, you may want to consider flying on American Airlines, Alaska Airlines or JetBlue as they are the most popular for this route.

What are the cheapest flights from Charleston to San Antonio?

The cheapest flight price from Charleston to San Antonio is $149. On average you can expect to pay $697. The most popular route, (Charleston - San Antonio), can usually be booked for $196.

Alternative routes for Charleston to San Antonio

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Charleston to San Antonio

The chart below displays the airlines Cheapflights users traveling from Charleston to San Antonio choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
American AirlinesCheapest$251Average$395FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
DeltaCheapest$277Average$395FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
United AirlinesCheapest$290Average$482FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
Alaska AirlinesCheapest$442Average$513FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search Alaska Airlines flights
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