SAT - CLT

$69 Find Cheap Flights from San Antonio to Charlotte

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 Charlotte departing on 4/21. 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 Charlotte

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Antonio to Charlotte, 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 Charlotte, 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
$170
Overall average: $385
Spirit Airlines
Wed 5/6Thu 5/7
SAT - CLT • 1 stop
Cheapest non-stop
$285
Typical prices: $323-$467
American Airlines
Sat 5/16Sat 5/23
SAT - CLT • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
Expect short security lines at San Antonio Airport.
Use ridesharing services for easy access to downtown Charlotte.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Spirit Airlines
Cheapest • from $170 (round-trip)
Southwest
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Every day
You can fly direct with American Airlines. Average duration is 2h 49m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top layover airports
Orlando (MCO)
Cheapest • Avg $210 (round-trip)
Houston (IAH)
Shortest trip • 4h 40m (one-way)
Insights
Insights
Insights
Insights
When to book
3 weeks
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 21% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
October
Cheapest • 17% price drop
November
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 Charlotte!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from San Antonio to Charlotte (SAT-CLT)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Antonio to Charlotte 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 Charlotte

Wed, May 6 - Thu, May 7
Spirit Airlines Logo
6:00 am - 6:22 pm
SAT
-
CLT
11h 22m
1 stop
Spirit Airlines Logo
9:24 pm - 9:11 am
CLT
-
SAT
12h 47m
1 stop
$170Spirit Airlines
Thu, Apr 16 - Sun, Apr 19
Frontier Logo
3:00 pm - 5:35 pm
SAT
-
CLT
25h 35m
1 stop
Frontier Logo
6:18 pm - 2:15 pm
CLT
-
SAT
20h 57m
1 stop
$191Frontier
Mon, Mar 23 - Mon, Mar 30
Multiple Airlines Logo
1:22 pm - 8:03 am
SAT
-
CLT
17h 41m
1 stop
Multiple Airlines Logo
9:28 pm - 1:23 pm
CLT
-
SAT
16h 55m
1 stop
$193Multiple Airlines
Sat, May 16 - Mon, May 18
Spirit Airlines Logo
6:00 am - 6:22 pm
SAT
-
CLT
11h 22m
1 stop
Spirit Airlines Logo
11:12 am - 10:18 pm
CLT
-
SAT
12h 06m
1 stop
$197Spirit Airlines
Mon, Mar 30 - Tue, Mar 31
Spirit Airlines Logo
1:22 pm - 9:18 am
SAT
-
CLT
18h 56m
1 stop
Spirit Airlines Logo
3:55 pm - 12:27 pm
CLT
-
SAT
21h 32m
1 stop
$198Spirit Airlines
Tue, Mar 17 - Thu, Mar 26
Frontier Logo
2:08 pm - 8:03 am
SAT
-
CLT
16h 55m
1 stop
Frontier Logo
2:32 pm - 1:23 pm
CLT
-
SAT
23h 51m
1 stop
$199Frontier
Mon, May 4 - Mon, May 18
Multiple Airlines Logo
3:00 pm - 6:54 pm
SAT
-
CLT
26h 54m
1 stop
Multiple Airlines Logo
8:05 pm - 10:18 pm
CLT
-
SAT
27h 13m
1 stop
$201Multiple Airlines
Fri, May 15 - Sun, May 17
Multiple Airlines Logo
10:26 am - 10:33 pm
SAT
-
CLT
11h 07m
1 stop
Multiple Airlines Logo
3:30 pm - 9:24 am
CLT
-
SAT
18h 54m
1 stop
$205Multiple Airlines
Sun, Mar 29 - Tue, Mar 31
Spirit Airlines Logo
10:22 am - 8:21 am
SAT
-
CLT
20h 59m
1 stop
Spirit Airlines Logo
3:55 pm - 12:27 pm
CLT
-
SAT
21h 32m
1 stop
$207Spirit Airlines
Fri, Apr 24 - Sun, Apr 26
Spirit Airlines Logo
10:26 am - 10:33 pm
SAT
-
CLT
11h 07m
1 stop
Spirit Airlines Logo
9:24 pm - 9:11 am
CLT
-
SAT
12h 47m
1 stop
$209Spirit Airlines
Booking Insights

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

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

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

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

When flying from San Antonio to Charlotte, you should consider leaving on a Wednesday and avoid Sundays if you are looking for the best rates. For your return to San Antonio, you’ll find the best rates on Wednesdays and the most expensive ones on Sundays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Antonio to Charlotte, 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 Charlotte is October, where tickets cost $306 (return) on average. On the other hand, the most expensive months are December and February, where the average cost of round-trip tickets is $471 and $415 respectively.

Can I save money by flying with a layover from San Antonio to Charlotte?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $390 on average.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San Antonio to Charlotte, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from San Antonio to Charlotte, you should book around 3 weeks before departure, which saves you about 21% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Expert advice

Expert advice for your flight from San Antonio to Charlotte

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Brandon Schultz

Brandon Schultz

Expert on SAT

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

Ramsey Qubein

Ramsey Qubein

Expert on CLT

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Good to know

Low seasonJanuary
Cheapest flight$69
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from San Antonio to Charlotte

When to book flights from San Antonio to Charlotte

Are your dates flexible? Find out the best times to travel from San Antonio to Charlotte 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 Charlotte

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

    In the last 3 days, the lowest price for a flight from San Antonio to Charlotte was $69 for a one-way ticket and $170 for a round-trip.

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

    No, a passport isn't needed to fly from San Antonio to Charlotte. However, local authorities might ask for an official ID.

  • Which airlines offer Wi-Fi service onboard planes from San Antonio to Charlotte?

    American Airlines, JetBlue, Delta, Alaska Airlines, and United Airlines offer inflight Wi-Fi service on the San Antonio to Charlotte flight route.

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

    The Airbus A320-100/200 is the aircraft model that flies most regularly on the San Antonio to Charlotte flight route.

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

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

  • On which days can I fly direct from San Antonio to Charlotte?

    There are nonstop flights from San Antonio to Charlotte on a daily basis.

  • Which is the best airline for flights from San Antonio to Charlotte, Southwest or Delta?

    The two airlines most popular with KAYAK users for flights from San Antonio to Charlotte are Southwest and Delta. With an average price for the route of $382 and an overall rating of 8.0, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $304 and an overall rating of 7.9.

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

    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 Charlotte.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Charlotte 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 Charlotte?

    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 Charlotte with an airline and back to San Antonio with another airline. Booking your flights between San Antonio and CLT 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 Charlotte?

    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 Charlotte from San Antonio up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from San Antonio to Charlotte

  • Looking for a cheap flight? 25% of our users found flights on this route for $225 or less one-way and $356 or less round-trip.

Prefer to fly direct from San Antonio to Charlotte?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from San Antonio to Charlotte Douglas.
Find which airlines fly direct from San Antonio Airport to Charlotte Douglas Airport, which days they fly and book direct flights.

Direct departures

San Antonio to Charlotte Douglas

Monday

American Airlines

American Airlines

Tuesday

American Airlines

American Airlines

Wednesday

American Airlines

American Airlines

Thursday

American Airlines

American Airlines

Friday

American Airlines

American Airlines

Saturday

American Airlines

American Airlines

Sunday

American Airlines

American Airlines

See more direct flights

Direct returns

Charlotte Douglas to San Antonio

Monday

American Airlines

American Airlines

Tuesday

American Airlines

American Airlines

Wednesday

American Airlines

American Airlines

Thursday

American Airlines

American Airlines

Friday

American Airlines

American Airlines

Saturday

American Airlines

American Airlines

Sunday

American Airlines

American Airlines

See more direct flights

Reviews of the top 4 airlines serving from San Antonio to Charlotte

 
See real verified KAYAK customer reviews for airlines flying from San Antonio to Charlotte. 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 Charlotte? 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.
8.0
SouthwestOverall score based on 4299 reviews
8.1Boarding
7.0Food
7.5Entertainment
8.6Crew
8.0Comfort
Airline reviews

I have not flown Southwest in awhile and had a very pleasant experience. From ticketing to boarding to the flight. The flight left on time and landed ahead of schedule. It won't be so long next time!!

10.0 ExcellentTy&Steph, Feb 2026
CLT - STL
Read more Southwest reviews

I have not flown Southwest in awhile and had a very pleasant experience. From ticketing to boarding to the flight. The flight left on time and landed ahead of schedule. It won't be so long next time!!

The Southwest experience has definitely taken a dive from its early days. You can no longer deferentiate from other airlines. Air travel is too expensive. Southwest is no longer budget friendly. They have lost me as a loyal customer.

Flight was hours late, unable to sit next to spouse, I have had so much better experiences. Substantially better, only saving grace was that it was a short flight.

An entire day of delays. Cost lots of money. Meals and a hotel.

The WiFi and crew on the plane were good, however, the boarding experience was awful. I paid for the Choice Preferred and was boarded in group 5 so all overhead storage was full. They found room for our luggage, but further back making getting off the plane a nightmare. Also, we were in row 6 and the seats were extremely uncomfortable. Both my daughter and I had no leg room and couldn’t wait to get off the plane.

The charges were ridiculous for an hour flight and the turbulence was very scary.

Still need to work out the kinks on the new assigned seating boarding process. Otherwise, a very good flight.

WiFi did not work. Boarding with the new seating assignments took too long. The temperature in the terminal was obnoxious. +/- 80°

I was assigned seat 7E, yet my boarding was Group 5, which caused me to have to put my luggage in the back of the plance above `19 or 20 aisle, as passengers who had boarded earlier took the overhead bins in the front. SW needs to monitor bin space and ensure that bin space above the seat are aligned to those sitting near their seats. Also the seating assignments needs to align with group number. Maybe board those last first and so on? Having said the ALL the passengers on the plane were gracious enough to allow me and other passengers in this dilema to retrieve our luggage and helped us along the way. I always love the flight staff, as always their fantastic and I can't rave about them enough!

Great vacation. Can't wait till next year for another one.

2+hrs delay without any reason provided and a cramped flight

We waited an hour on the runway to get a gate in Orlando

Flight was delayed by 3-hours and their fix was… complimentary pretzels.

Flight was delayed due to crew being not on time

Flight crew issues delayed my flight by 2 1/2 hours. Causing me to miss my connection.

The staff on board and gate was nice - a welcome change from the usual. We also arrived early, which was a great benefit, given that it takes 30 minutes plus to get bags at SRQ.

The staff was frielndly. The plane was terrible, it was too small and should be decommissioned. There were no back seat screens at all. The only beverages we had a choice from was coffee, tea or water. The only bathroom in the back was behind the flight attendant's jump seat and wasn't working. And I literally felt like I was sitting on top of the guy next to me. It was terribly hot in the plane and we had to sit on the tarmac in Chicago for 1/2 hour due to congestion in Mpls. Wouldn't they have know that before they even boarded us so that we could have sat in comfort in the terminal?

Never got on it. Was re-routed through Detroit and am still in airports 12 hours later waiting for my connecting plane to arrive.

Delta has too many delays now days. It is 1:06 am now. I was supposed to land in Norfolk at 10:30 pm. I got re-booked through Detroit and I’m still in Detroit. I hope to be landed in Norfolk by 3am. I’ve been in airports for 12 hours as of right now. There is a weather delay now but most delays lately have been maintenance.

Very Very late. Subsequent flights left an hour before ours

Worst experience ever. Flight could not land in Charlotte for what we were told was a ground stop. Had to be diverted to Raleigh to refuel. Strangely during ground stop, our connecting flight had no issue taking off on time causing us to miss our flight. We were told there were no other flights that day to our final destination and that two days out was the next one. The only flights to get us there were from Chicago the next morning. Completely opposite direction but it was a direct flight. So we get flown to Chicago and have to find a hotel in our own dime. The flight in the morning was also delayed. Thankfully only a short time. The non too of all this, our luggage did not arrive by the time we were there. Communication was terrible, through the entire trip. Complete incompetence. Will never fly American again.

The TSA check in took 1.5 hours to get through in Austin and I missed my flights back to DC

American has been able to implement an algorithm that makes it possible for nearly every one of my evening flights to be late. Congratulations!

This was a horrible experience. I’ve experienced several delays at this point and still not home. I was supposed to be home by 8:30 last night and here I sit at 7 am on a plane STILL unable to go home because of American Airlines.

I would like the crew to talk LESS over the PA and specifically about credit card offers. I am trying to work, sleep, watch a movie and the PA was booming about a credit card offer. Could we go back to the days when the customer was more important than selling a credit card?

It was a good trip. Flight Attendants were friendly and responsive.

Crew in Columbia was not prepared for landing. It was a bit of a disaster and getting bags took forever.

Tell the crew (when boarding) to yell at the imbeciles blocking us from walking up to scan. I promise everyone crowds around and half of us (most the time I’m group 4) have to push our way through. Your staff is awesome, the public - not so much-

It was fine. My connection in Charlotte to go to WPB was too late and I had to spend the night in the Charlotte Airport in the mini suites.

Nothing to write home about, average flight experience. Seats were spacious enough, crew friendly enough. Loved the AA entertainment/wifi service.

Went as planned. No wifi included and no screens. No free snacks. Didn't buy food so can't rate that. Unable to charge devices on plane. Staff were friendly and flight was fast, cheap and convenient.

I purchased extra legroom so I will be comfortable but the guy behind me is a big guy who keeps on moving and since he is big I can feel his movement at the back of my chair.

Spirit was on time. They maintained updates and information. The crew was friendly and professional. Because this is a budget friendly airline, they have dispensed with a lot of frills and part of that comes with a price, for example, the seats are not quite as comfortable as others. I am ok with a pay for beverage and snack service as I prefer my own anyway so this was not a concern. I thought overall, having a great flight crew and on time service was definitely worth losing some of the frills from other carriers.

Flight was not on time and it was very annoying flight. Keep changing gates.

They cancelled our flight (and others across the country) because crews called out sick. It was a miserable experience.

They canceled the flight and didn't assist in getting a new flight on any airline. I had to spend 10 hrs in the airport after getting a ticket On Delta for twice as much. I've flown Spirit many times and this was my worst experience I've had.

Late taking off. ATC sent us circling around Chicago for almost an hour, after landing taxied for 40 minutes.

We had too many delays for the crew not the plane

There wan no flight and they didn’t tell the reason for cancellation.

Awful!!! Spirit cancelled my flight just 4 hours before departure- with no alternative flights available. I ended up missing a huge family gathering because I wasn’t able to get out. Such An awful experience. And on top of that, all the buckle and dime-ing for bags. I will never book with Spirit EVER

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

Information on your arrival and departure airports