What is the cheapest airline that flies from North Carolina to San Antonio?

Frontier, Breeze Airways, and Southwest are the most popular carriers operating from North Carolina to San Antonio

How many flights depart from North Carolina to San Antonio on average per week?

The number of flights available between North Carolina and San Antonio is 42 per week as of April 2026. The most frequent departure day is Mon, with 17% of weekly flights leaving on this day.

How long does it take to fly to San Antonio?

Flight times vary depending on what airport in North Carolina you fly out of and what airport in San Antonio you fly into. For example, flying from Asheville to Austin takes 2h 28m on average. On the other hand, flying from Charlotte to Austin takes 2h 46m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

What airlines fly to San Antonio?

American Airlines, Delta and Southwest are the top three most popular airlines that fly to San Antonio from North Carolina according to our data. American Airlines is the first choice among our users, with 50% of people opting to fly with this airline when traveling to San Antonio. Keep in mind that there are 9 different airlines that fly to San Antonio on a routine basis, so you have a few additional options to choose from.

How many flights depart from North Carolina to San Antonio on average per day?

The number of flights available between North Carolina and San Antonio is 6 per day as of April 2026. The most frequent departure time is 2:00PM, with 53% of daily flights leaving in the evening.

When did momondo last update prices for flights from North Carolina to San Antonio Airport?

Prices for flights from North Carolina to San Antonio Airport refresh daily.

How many operators does momondo search for flights from North Carolina to San Antonio Airport?

There are 7 operators available for flights from North Carolina to San Antonio Airport as of April 2026.

How old do you have to be to fly from North Carolina to San Antonio Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from North Carolina to San Antonio Airport.

What documentation or ID do you need to fly to San Antonio Airport?

The travel and health documents you'll need for your trip to San Antonio Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Antonio Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$70 Cheap Flights from North Carolina to San Antonio in 2026

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Find the cheapest flights from North Carolina to San Antonio

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:26 pm - 6:59 pm

RDU

SAT

7h 33m

1 stop

7:54 pm - 11:31 am

SAT

RDU

14h 37m

1 stop

$196Frontier

Mon, May 18 - Wed, May 20

6:15 am - 6:59 pm

RDU

SAT

13h 44m

2 stops

7:54 pm - 12:28 pm

SAT

RDU

15h 34m

1 stop

$198Frontier

Tue, May 5 - Tue, May 12

7:05 am - 10:50 am

RDU

SAT

4h 45m

1 stop

9:55 am - 2:00 pm

SAT

RDU

3h 05mnonstop

$201Breeze Airways

Fri, Jun 26 - Thu, Jul 9

1:23 pm - 6:59 pm

RDU

SAT

30h 36m

1 stop

7:54 pm - 12:28 pm

SAT

RDU

15h 34m

1 stop

$202Frontier

Tue, May 5 - Tue, May 12

6:00 am - 8:15 am

RDU

SAT

3h 15mnonstop

7:54 pm - 12:24 am

SAT

RDU

27h 30m

2 stops

$203Multiple Airlines

Thu, May 7 - Wed, May 13

7:00 am - 9:15 am

RDU

SAT

3h 15mnonstop

7:54 pm - 9:51 pm

SAT

RDU

24h 57m

2 stops

$205Multiple Airlines

Thu, Jun 4 - Mon, Jun 8

6:23 pm - 10:00 pm

GSO

SAT

4h 37m

1 stop

10:03 am - 5:36 pm

SAT

GSO

6h 33m

1 stop

$231American Airlines

Tue, Aug 18 - Tue, Aug 25

6:00 am - 3:09 pm

GSO

SAT

10h 09m

2 stops

7:00 am - 2:17 pm

SAT

GSO

6h 17m

1 stop

$236United Airlines

Tue, Aug 18 - Tue, Aug 25

3:07 pm - 10:38 pm

GSO

SAT

8h 31m

2 stops

5:30 am - 2:17 pm

SAT

GSO

7h 47m

2 stops

$241United Airlines

Tue, Aug 18 - Tue, Aug 25

4:09 pm - 10:52 pm

TYS

SAT

7h 43m

1 stop

8:15 am - 3:19 pm

SAT

TYS

6h 04m

1 stop

$257American Airlines

Tue, May 12 - Tue, May 19

Breeze Airways flights from North Carolina to San Antonio

Our best Breeze Airways deals on North Carolina to San Antonio flight tickets

Breeze Airways

Aug 21

RDU7:05 amRaleigh-Durham

4h 45m

1 stop

SAT10:50 amSan Antonio

Aug 23

SAT9:55 amSan Antonio

3h 05m

RDU2:00 pmRaleigh-Durham

$199

Breeze Airways

Jun 26

RDU7:05 amRaleigh-Durham

4h 45m

1 stop

SAT10:50 amSan Antonio

Jul 9

SAT9:55 amSan Antonio

3h 05m

RDU2:00 pmRaleigh-Durham

$201

Breeze Airways

May 7

RDU6:00 amRaleigh-Durham

3h 15m

SAT8:15 amSan Antonio

May 8

SAT11:30 amSan Antonio

4h 37m

1 stop

RDU5:07 pmRaleigh-Durham

$227

Spirit Airlines flights from North Carolina to San Antonio

Our best Spirit Airlines deals on North Carolina to San Antonio flight tickets

Spirit Airlines

May 11

CLT6:00 amCharlotte Douglas

11h 16m

1 stop

SAT4:16 pmSan Antonio

May 18

SAT5:26 pmSan Antonio

19h 45m

1 stop

CLT2:11 pmCharlotte Douglas

$250

Spirit Airlines

May 16

CLT9:07 pmCharlotte Douglas

20h 09m

1 stop

SAT4:16 pmSan Antonio

May 25

SAT5:26 pmSan Antonio

19h 45m

1 stop

CLT2:11 pmCharlotte Douglas

$275

Spirit Airlines

May 1

CLT12:50 pmCharlotte Douglas

12h 01m

1 stop

SAT11:51 pmSan Antonio

May 2

SAT6:00 amSan Antonio

6h 54m

1 stop

CLT1:54 pmCharlotte Douglas

$278

momondo Fare Finder

Use the filters below to find and compare flights from North Carolina to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

RaleighSan Antonio

RDU - SAT

RDUSAT

Raleigh-Durham

Mon 5/18

12:26 pm-6:59 pm

1 stop7h 33m

San Antonio

Wed 5/20

7:54 pm-11:31 am

1 stop14h 37m

$196

RaleighSan Antonio

RDU - SAT

RDUSAT

Raleigh-Durham

Tue 5/5

6:15 am-6:59 pm

2 stops13h 44m

San Antonio

Tue 5/12

7:54 pm-12:28 pm

1 stop15h 34m

$198

Quickest round-trip

RaleighSan Antonio

RDU - SAT

RDUSAT

Raleigh-Durham

Fri 6/26

7:05 am-10:50 am

1 stop4h 45m

San Antonio

Thu 7/9

9:55 am-2:00 pm

Nonstop3h 05m

$201

RaleighSan Antonio

RDU - SAT

RDUSAT

Raleigh-Durham

Tue 5/5

1:23 pm-6:59 pm

1 stop30h 36m

San Antonio

Tue 5/12

7:54 pm-12:28 pm

1 stop15h 34m

$202

RaleighSan Antonio

RDU - SAT

RDUSAT

Raleigh-Durham

Thu 5/7

6:00 am-8:15 am

Nonstop3h 15m

San Antonio

Wed 5/13

7:54 pm-12:24 am

2 stops27h 30m

$203

RaleighSan Antonio

RDU - SAT

RDUSAT

Raleigh-Durham

Thu 6/4

7:00 am-9:15 am

Nonstop3h 15m

San Antonio

Mon 6/8

7:54 pm-9:51 pm

2 stops24h 57m

$205

GreensboroSan Antonio

GSO - SAT

GSOSAT

Greensboro/H. Point

Tue 8/18

6:23 pm-10:00 pm

1 stop4h 37m

San Antonio

Tue 8/25

10:03 am-5:36 pm

1 stop6h 33m

$231

GreensboroSan Antonio

GSO - SAT

GSOSAT

Greensboro/H. Point

Tue 8/18

6:00 am-3:09 pm

2 stops10h 09m

San Antonio

Tue 8/25

7:00 am-2:17 pm

1 stop6h 17m

$236

GreensboroSan Antonio

GSO - SAT

GSOSAT

Greensboro/H. Point

Tue 8/18

3:07 pm-10:38 pm

2 stops8h 31m

San Antonio

Tue 8/25

5:30 am-2:17 pm

2 stops7h 47m

$241

KnoxvilleSan Antonio

TYS - SAT

TYSSAT

Knoxville McGhee Tyson

Tue 5/12

4:09 pm-10:52 pm

1 stop7h 43m

San Antonio

Tue 5/19

8:15 am-3:19 pm

1 stop6h 04m

$257

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from North Carolina to San Antonio

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to San Antonio?

If you aren’t able to travel during the month of May, then book flights to San Antonio from North Carolina during August instead. Flights to San Antonio in August, while not as cheap as those in May, still average around $331.

What is the cheapest day to depart on your flight to San Antonio?

The cheapest day to depart on your flight to San Antonio is on a Sunday when prices can be found for as low as $191. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to San Antonio on Thursday is $192.

What is the cheapest North Carolina to San Antonio flight route?

Fly from Raleigh-Durham to San Antonio for the best North Carolina - San Antonio flight prices

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

You are more likely to see cheaper flights to San Antonio from North Carolina when booking weeks ahead of your departure date. In general, you can expect to find flights to San Antonio for around $392 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Antonio from North Carolina for as low as $207 on momondo.

What cabin class options are available on North Carolina to San Antonio flights?

There are 3 cabin classes available to choose from on North Carolina to San Antonio flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on North Carolina to San Antonio flights?

No. A direct flight is the cheapest option for a flight between North Carolina to San Antonio.

Cheap North Carolina to San Antonio flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from North Carolina to San Antonio

Best Price Found	$279
Fastest flight time	2h 56m
Direct flights	Every day
Airports in San Antonio	1 airport

The best one-way flight to San Antonio from North Carolina in the past 72 hours is $279. The best round-trip flight deal from North Carolina to San Antonio found on momondo in the last 72 hours is $175.

The fastest flight from North Carolina to San Antonio takes 2h 56m

Direct flights go from North Carolina to San Antonio every day.

There is 1 airport in San Antonio. From North Carolina there are direct flights to San Antonio (SAT).

Search flight deals

Frequently asked questions about flying from North Carolina to San Antonio

When did momondo last update prices for flights from North Carolina to San Antonio Airport?
Prices for flights from North Carolina to San Antonio Airport refresh daily.
How many operators does momondo search for flights from North Carolina to San Antonio Airport?
There are 7 operators available for flights from North Carolina to San Antonio Airport as of April 2026.
How old do you have to be to fly from North Carolina to San Antonio Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from North Carolina to San Antonio Airport.
What documentation or ID do you need to fly to San Antonio Airport?
The travel and health documents you'll need for your trip to San Antonio Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Antonio Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from North Carolina to San Antonio?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from North Carolina to San Antonio is Boeing 737-800 (34.01% of total bookings). The next most popular plane models are Airbus A320-100/200 (27.90%), Airbus A321-100/200 (27.09%), and Airbus A220-300 (7.94%).

Best airlines flying from North Carolina to San Antonio

Compare and see reviews for airlines that fly from North Carolina to San Antonio with momondo

Airline	Rating	Free Cancellation	Price
Breeze Airways	PriceFrom $104	Free Cancellation	Rating 8.1 279 reviews	Search Breeze Airways flights
Spirit Airlines	PriceFrom $116	Free Cancellation	Rating 6.3 8,614 reviews	Search Spirit Airlines flights
Frontier	PriceFrom $154	Free Cancellation	Rating 5.6 2,993 reviews	Search Frontier flights
Delta	PriceFrom $174	Free Cancellation	Rating 7.9 8,403 reviews	Search Delta flights
United Airlines	PriceFrom $182	Free Cancellation	Rating 7.4 9,581 reviews	Search United Airlines flights
American Airlines	PriceFrom $190	Free Cancellation	Rating 7.1 11,575 reviews	Search American Airlines flights
Southwest	PriceFrom $232	Free Cancellation	Rating 8.0 4,328 reviews	Search Southwest flights

New Braunfels

Kerrville

Boerne

Pleasanton

Schertz

Why use momondo?

Why should I use momondo to find a flight deal from North Carolina to San Antonio?

It is quick and easy to find North Carolina to San Antonio flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to San Antonio that suits you.

Can I find flights from North Carolina to San Antonio with flexible booking policies on momondo?

momondo does allow users to show only those flights to San Antonio from North Carolina which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from North Carolina to San Antonio?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Antonio from North Carolina.

I’m not ready to book a flight from North Carolina to San Antonio right now. Can momondo alert me if prices change?

Price alerts on flights to San Antonio from North Carolina are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Cheap flights from North Carolina to San Antonio from $70

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from North Carolina to San Antonio departing on 5/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Filter for what you want

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Breeze Airways flights from North Carolina to San Antonio

Our best Breeze Airways deals on North Carolina to San Antonio flight tickets

Spirit Airlines flights from North Carolina to San Antonio

Our best Spirit Airlines deals on North Carolina to San Antonio flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from North Carolina to San Antonio that are best for you.

See travel insights to San Antonio from

How to get the cheapest flight ticket from North Carolina to San Antonio

What is the cheapest month to fly to San Antonio?

What is the cheapest day to depart on your flight to San Antonio?

What is the cheapest North Carolina to San Antonio flight route?

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

What cabin class options are available on North Carolina to San Antonio flights?

Can stopping save me money on North Carolina to San Antonio flights?

What is the cheapest airline that flies from North Carolina to San Antonio?

What airlines fly to San Antonio?

How many flights depart from North Carolina to San Antonio on average per day?

How many flights depart from North Carolina to San Antonio on average per week?

How long does it take to fly to San Antonio?

Cheap North Carolina to San Antonio flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from North Carolina to San Antonio

Best Price Found

Fastest flight time

Direct flights

Airports in San Antonio

Frequently asked questions about flying from North Carolina to San Antonio

Best airlines flying from North Carolina to San Antonio

Compare and see reviews for airlines that fly from North Carolina to San Antonio with momondo

Traveling to a place near San Antonio?

Why use momondo?

An easier way to manage your San Antonio trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

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Fly your favorite airline to San Antonio

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to San Antonio

List of cabin classes available on flights landing in San Antonio. Availability may vary depending on flight origin and airline.

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Popular flights according to clicks in the last 7 days on momondo

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