What airlines fly to San Antonio?

American Airlines, Delta and Southwest are the top three most popular airlines that fly to San Antonio from Greensboro according to our data. American Airlines is the first choice among our users, with 52% of people opting to fly with this airline when traveling to San Antonio. Keep in mind that there are 6 different airlines that fly to San Antonio on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Greensboro/H. Point to San Antonio?

Delta, United Airlines, and American Airlines are the most popular carriers operating from Greensboro/H. Point to San Antonio

Which airport is the most popular layover for flights between Greensboro and San Antonio?

Dallas (DFW) was the most common stop: 63% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest travel time from Greensboro to San Antonio?

Flights connecting via Atlanta (ATL) have the shortest average one-way travel time: 4h 34m.

Which layover airport offers the lowest fares from Greensboro to San Antonio?

Flights via Atlanta (ATL) offer the lowest average round-trip price of $304.

Which layover airport has the shortest connection time from Greensboro to San Antonio?

Detroit (DTW) has the shortest average layover time for this route: 0h 43m.

When did momondo last update prices for flights from Greensboro/H. Point Airport to San Antonio Airport?

Prices for flights from Greensboro/H. Point Airport to San Antonio Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Greensboro/H. Point Airport to San Antonio Airport?

The number of operators available for flights from Greensboro/H. Point Airport to San Antonio Airport is 3 as of September 2025.

How old do you have to be to fly from Greensboro/H. Point Airport to San Antonio Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Greensboro/H. Point Airport to San Antonio Airport.

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

The necessary travel and health documents for your San Antonio Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$169 Cheap Flights from Greensboro to San Antonio (GSO-SAT) in 2025

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Find the cheapest flights from Greensboro to San Antonio (GSO-SAT)

Round-trip

One-way

Last minute

Cheap round-trip flights

6:59 pm - 12:20 amGSO-SAT

6h 21m1 stop

5:14 am - 11:43 amSAT-GSO

5h 29m1 stop

$257Delta

Find Deal

Wed, Oct 8 - Tue, Oct 14

5:44 pm - 10:49 pmGSO-SAT

6h 05m1 stop

12:34 pm - 10:02 pmSAT-GSO

8h 28m2 stops

$276American Airlines

Find Deal

Sat, Feb 21 - Tue, Feb 24

6:55 pm - 12:33 amGSO-SAT

6h 38m1 stop

6:30 am - 11:44 amSAT-GSO

4h 14m1 stop

$277Delta

Find Deal

Mon, Nov 24 - Wed, Dec 3

5:28 pm - 10:58 pmGSO-SAT

6h 30m1 stop

1:45 pm - 9:29 pmSAT-GSO

6h 44m1 stop

$281United Airlines

Find Deal

Tue, Sep 16 - Sat, Sep 20

5:28 pm - 10:58 pmGSO-SAT

6h 30m1 stop

5:30 am - 4:47 pmSAT-GSO

10h 17m2 stops

$286United Airlines

Find Deal

Tue, Sep 16 - Sat, Sep 20

10:37 am - 5:42 pmGSO-SAT

8h 05m2 stops

9:50 am - 8:59 pmSAT-GSO

10h 09m2 stops

$291United Airlines

Find Deal

Tue, Sep 16 - Sat, Sep 20

8:05 am - 1:41 pmGSO-SAT

6h 36m1 stop

8:00 am - 3:16 pmSAT-GSO

6h 16m1 stop

$292Delta

Find Deal

Tue, Nov 25 - Fri, Nov 28

6:23 pm - 10:22 pmGSO-SAT

4h 59m1 stop

7:00 am - 6:25 pmSAT-GSO

10h 25m2 stops

$296American Airlines

Find Deal

Sat, Feb 21 - Tue, Feb 24

12:28 pm - 5:17 pmGSO-SAT

5h 49m1 stop

5:15 am - 1:40 pmSAT-GSO

7h 25m1 stop

$297Delta

Find Deal

Mon, Nov 24 - Thu, Nov 27

7:04 am - 11:54 amGSO-SAT

5h 50m1 stop

5:27 pm - 11:59 pmSAT-GSO

5h 32m1 stop

$327American Airlines

Find Deal

Thu, Oct 2 - Sun, Oct 5

Delta flights from Greensboro to San Antonio

Our best Delta deals on Greensboro to San Antonio flight tickets

Delta

Oct 8

GSO6:59 pmGreensboro/H. Point

6h 21m

1 stop

SAT12:20 amSan Antonio

Oct 14

SAT5:14 amSan Antonio

5h 29m

1 stop

GSO11:43 amGreensboro/H. Point

$257

Find similar

Delta

Nov 24

GSO6:55 pmGreensboro/H. Point

6h 38m

1 stop

SAT12:33 amSan Antonio

Dec 3

SAT6:30 amSan Antonio

4h 14m

1 stop

GSO11:44 amGreensboro/H. Point

$277

Find similar

Delta

Nov 25

GSO8:05 amGreensboro/H. Point

6h 36m

1 stop

SAT1:41 pmSan Antonio

Nov 28

SAT8:00 amSan Antonio

6h 16m

1 stop

GSO3:16 pmGreensboro/H. Point

$292

Find similar

American Airlines flights from Greensboro to San Antonio

Our best American Airlines deals on Greensboro to San Antonio flight tickets

American Airlines

Sep 4

GSO5:48 pmGreensboro/H. Point

4h 36m

1 stop

SAT9:24 pmSan Antonio

Sep 13

SAT7:27 amSan Antonio

5h 14m

1 stop

GSO1:41 pmGreensboro/H. Point

$226

Find similar

American Airlines

Sep 4

GSO7:04 amGreensboro/H. Point

8h 01m

1 stop

SAT2:05 pmSan Antonio

Sep 13

SAT11:25 amSan Antonio

4h 47m

1 stop

GSO5:12 pmGreensboro/H. Point

$236

Find similar

American Airlines

Feb 21

GSO5:44 pmGreensboro/H. Point

6h 05m

1 stop

SAT10:49 pmSan Antonio

Feb 24

SAT12:34 pmSan Antonio

8h 28m

2 stops

GSO10:02 pmGreensboro/H. Point

$276

Find similar

Fly from

Fly to

Route

Depart

Return

Price

GreensboroSan Antonio

GSO - SAT

GSOSAT

Greensboro/H. Point

Wed 10/8

6:59 pm-12:20 am

1 stop6h 21m

San Antonio

Tue 10/14

5:14 am-11:43 am

1 stop5h 29m

$257

GreensboroSan Antonio

GSO - SAT

GSOSAT

Greensboro/H. Point

Sat 2/21

5:44 pm-10:49 pm

1 stop6h 05m

San Antonio

Tue 2/24

12:34 pm-10:02 pm

2 stops8h 28m

$276

GreensboroSan Antonio

GSO - SAT

GSOSAT

Greensboro/H. Point

Mon 11/24

6:55 pm-12:33 am

1 stop6h 38m

San Antonio

Wed 12/3

6:30 am-11:44 am

1 stop4h 14m

$277

GreensboroSan Antonio

GSO - SAT

GSOSAT

Greensboro/H. Point

Tue 9/16

5:28 pm-10:58 pm

1 stop6h 30m

San Antonio

Sat 9/20

1:45 pm-9:29 pm

1 stop6h 44m

$281

GreensboroSan Antonio

GSO - SAT

GSOSAT

Greensboro/H. Point

Tue 9/16

5:28 pm-10:58 pm

1 stop6h 30m

San Antonio

Sat 9/20

5:30 am-4:47 pm

2 stops10h 17m

$286

GreensboroSan Antonio

GSO - SAT

GSOSAT

Greensboro/H. Point

Tue 9/16

10:37 am-5:42 pm

2 stops8h 05m

San Antonio

Sat 9/20

9:50 am-8:59 pm

2 stops10h 09m

$291

GreensboroSan Antonio

GSO - SAT

GSOSAT

Greensboro/H. Point

Tue 11/25

8:05 am-1:41 pm

1 stop6h 36m

San Antonio

Fri 11/28

8:00 am-3:16 pm

1 stop6h 16m

$292

GreensboroSan Antonio

GSO - SAT

GSOSAT

Greensboro/H. Point

Sat 2/21

6:23 pm-10:22 pm

1 stop4h 59m

San Antonio

Tue 2/24

7:00 am-6:25 pm

2 stops10h 25m

$296

GreensboroSan Antonio

GSO - SAT

GSOSAT

Greensboro/H. Point

Mon 11/24

12:28 pm-5:17 pm

1 stop5h 49m

San Antonio

Thu 11/27

5:15 am-1:40 pm

1 stop7h 25m

$297

GreensboroSan Antonio

GSO - SAT

GSOSAT

Greensboro/H. Point

Thu 10/2

7:04 am-11:54 am

1 stop5h 50m

San Antonio

Sun 10/5

5:27 pm-11:59 pm

1 stop5h 32m

$327

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 Greensboro 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

Layovers

What is the cheapest month to fly to San Antonio?

If you aren’t able to travel during the month of January, then book flights to San Antonio from Greensboro during February instead. Flights to San Antonio in February, while not as cheap as those in January, still average around $303.

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 Thursday when prices can be found for as low as $328. 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 Sunday as prices are generally higher than usual. According to our data, the average ticket price to San Antonio on Sunday is $398.

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

According to our data, the cheapest time of day to fly to San Antonio is in the evening. momondo users have found flights departing from Greensboro to San Antonio in the evening for as low as $323. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to San Antonio are more costly at noon, with an average ticket price of $399. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

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

You are more likely to see cheaper flights to San Antonio from Greensboro when booking weeks ahead of your departure date. In general, you can expect to find flights to San Antonio for around $361 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Antonio from Greensboro for as low as $256 on momondo.

How have Greensboro to San Antonio flight prices changed over time?

As of September 2025, prices for Greensboro to San Antonio flights are approximately 123% more expensive when compared to flights at the same time last year.

When to book flights from Greensboro to San Antonio

Are you open to changing your travel dates? Check out the ideal times to fly from Greensboro to San Antonio according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Greensboro to San Antonio (GSO to SAT) flight deals and tips

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

Direct flights	None

There are no direct flights from Greensboro to San Antonio. There are no popular flight routes from Greensboro to San Antonio.

Search flight deals

How far is Greensboro/H. Point to San Antonio by plane?
The straight-line distance from Greensboro/H. Point to San Antonio is 1176.5 mi. 4h 59m is a normal flight duration for this route.
When did momondo last update prices for flights from Greensboro/H. Point Airport to San Antonio Airport?
Prices for flights from Greensboro/H. Point Airport to San Antonio Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Greensboro/H. Point Airport to San Antonio Airport?
The number of operators available for flights from Greensboro/H. Point Airport to San Antonio Airport is 3 as of September 2025.
How old do you have to be to fly from Greensboro/H. Point Airport to San Antonio Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Greensboro/H. Point Airport to San Antonio Airport.
What documentation or ID do you need to fly to San Antonio Airport?
The necessary travel and health documents for your San Antonio Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Greensboro to San Antonio?
momondo data reveals that the most frequently booked airline on the route from Greensboro to San Antonio is American Airlines, representing 58% of all bookings. The subsequent popular airlines are Delta at 36% and United Airlines at 6%.

Best airlines flying from Greensboro to San Antonio

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

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $216	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
United Airlines	PriceFrom $258	Free Cancellation	Rating 7.4 8,937 reviews	Search United Airlines flights
Delta	PriceFrom $258	Free Cancellation	Rating 7.9 7,972 reviews	Search Delta flights

New Braunfels

Kerrville

Boerne

Schertz

Pleasanton

Why use momondo?

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

Finding the right flight to San Antonio from Greensboro is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to San Antonio quick and easy, saving you time and money.

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

Flights from Greensboro to San Antonio with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Greensboro to San Antonio.

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

Of course. momondo tracks the price of Greensboro to San Antonio flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Fly to other destinations from Greensboro

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Flights from Greensboro/H. Point to Detroit Metropolitan Wayne County

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Cheap flights from Greensboro to San Antonio from $169

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Greensboro to San Antonio departing on 10/21. 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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Big names and deals

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Filter for what you want

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Find the cheapest flights from Greensboro to San Antonio (GSO-SAT)

Cheap round-trip flights

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Delta flights from Greensboro to San Antonio

Our best Delta deals on Greensboro to San Antonio flight tickets

American Airlines flights from Greensboro to San Antonio

Our best American Airlines deals on Greensboro to San Antonio flight tickets

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

See travel insights to San Antonio from

How to get the cheapest flight ticket from Greensboro 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

What is the cheapest month to fly to San Antonio?

If you aren’t able to travel during the month of January, then book flights to San Antonio from Greensboro during February instead. Flights to San Antonio in February, while not as cheap as those in January, still average around $303.

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

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

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

How have Greensboro to San Antonio flight prices changed over time?

As of September 2025, prices for Greensboro to San Antonio flights are approximately 123% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Greensboro/H. Point to San Antonio?

Delta, United Airlines, and American Airlines are the most popular carriers operating from Greensboro/H. Point to San Antonio

What airlines fly to San Antonio?

Which airport is the most popular layover for flights between Greensboro and San Antonio?

Dallas (DFW) was the most common stop: 63% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Greensboro to San Antonio?

Flights via Atlanta (ATL) offer the lowest average round-trip price of $304.

Which layover airport has the shortest travel time from Greensboro to San Antonio?

Flights connecting via Atlanta (ATL) have the shortest average one-way travel time: 4h 34m.

Which layover airport has the shortest connection time from Greensboro to San Antonio?

Detroit (DTW) has the shortest average layover time for this route: 0h 43m.

When to book flights from Greensboro to San Antonio

Cheap Greensboro to San Antonio (GSO to SAT) flight deals and tips

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

Direct flights

How far is Greensboro/H. Point to San Antonio by plane?

When did momondo last update prices for flights from Greensboro/H. Point Airport to San Antonio Airport?

How many operators does momondo search for flights from Greensboro/H. Point Airport to San Antonio Airport?

How old do you have to be to fly from Greensboro/H. Point Airport to San Antonio Airport?

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

What is the most popular airline from Greensboro to San Antonio?

Best airlines flying from Greensboro to San Antonio

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

Traveling to a place near San Antonio?

Why use momondo?

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

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

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

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

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

Airports servicing Texas