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Cheap flights from Greensboro to San Antonio from $231

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Greensboro to San Antonio departing on 8/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Greensboro to San Antonio

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:24 am - 11:32 am
GSO
-
SAT
6h 08m
1 stop
American Airlines Logo
7:00 am - 1:18 pm
SAT
-
GSO
5h 18m
1 stop
$231American Airlines
Sat, Aug 8 - Tue, Aug 11
United Airlines Logo
6:35 am - 11:52 am
GSO
-
SAT
6h 17m
1 stop
United Airlines Logo
7:35 am - 7:48 pm
SAT
-
GSO
11h 13m
2 stops
$236United Airlines
Fri, Sep 11 - Tue, Sep 15
Delta Logo
2:15 pm - 7:39 pm
GSO
-
SAT
6h 24m
1 stop
Delta Logo
4:25 pm - 11:54 pm
SAT
-
GSO
6h 29m
1 stop
$257Delta
Sat, Nov 7 - Sat, Nov 21
United Airlines Logo
5:37 pm - 10:57 pm
GSO
-
SAT
6h 20m
1 stop
United Airlines Logo
1:00 pm - 11:42 pm
SAT
-
GSO
9h 42m
2 stops
$273United Airlines
Sat, Aug 8 - Tue, Aug 11
United Airlines Logo
5:51 pm - 10:51 pm
GSO
-
SAT
6h 00m
1 stop
United Airlines Logo
7:00 am - 2:14 pm
SAT
-
GSO
6h 14m
1 stop
$275United Airlines
Sat, Aug 29 - Mon, Aug 31
United Airlines Logo
2:52 pm - 10:51 pm
GSO
-
SAT
8h 59m
2 stops
United Airlines Logo
7:00 am - 2:14 pm
SAT
-
GSO
6h 14m
1 stop
$280United Airlines
Sat, Aug 29 - Mon, Aug 31
American Airlines Logo
6:20 am - 10:36 am
GSO
-
SAT
5h 16m
1 stop
American Airlines Logo
2:05 pm - 10:33 pm
SAT
-
GSO
7h 28m
1 stop
$286American Airlines
Tue, Sep 29 - Wed, Oct 7
United Airlines Logo
6:40 am - 11:52 am
GSO
-
SAT
6h 12m
1 stop
United Airlines Logo
12:15 pm - 6:34 pm
SAT
-
GSO
5h 19m
1 stop
$294United Airlines
Fri, Aug 21 - Sat, Aug 22
United Airlines Logo
2:52 pm - 10:50 pm
GSO
-
SAT
8h 58m
2 stops
United Airlines Logo
7:00 am - 2:14 pm
SAT
-
GSO
6h 14m
1 stop
$305United Airlines
Fri, Aug 21 - Sat, Aug 22
American Airlines Logo
7:00 am - 1:07 pm
GSO
-
SAT
7h 07m
1 stop
American Airlines Logo
8:55 am - 4:35 pm
SAT
-
GSO
6h 40m
1 stop
$309American Airlines
Fri, Sep 11 - Tue, Sep 15

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United Airlines flights from Greensboro to San Antonio

Our best United Airlines deals on Greensboro to San Antonio flight tickets
United Airlines
Sep 11
GSO6:35 amGreensboro/H. Point
6h 17m
1 stop
SAT11:52 amSan Antonio
Sep 15
SAT7:35 amSan Antonio
11h 13m
2 stops
GSO7:48 pmGreensboro/H. Point
$236
United Airlines
Aug 8
GSO5:37 pmGreensboro/H. Point
6h 20m
1 stop
SAT10:57 pmSan Antonio
Aug 11
SAT1:00 pmSan Antonio
9h 42m
2 stops
GSO11:42 pmGreensboro/H. Point
$273
United Airlines
Aug 29
GSO5:51 pmGreensboro/H. Point
6h 00m
1 stop
SAT10:51 pmSan Antonio
Aug 31
SAT7:00 amSan Antonio
6h 14m
1 stop
GSO2:14 pmGreensboro/H. Point
$275

American Airlines flights from Greensboro to San Antonio

Our best American Airlines deals on Greensboro to San Antonio flight tickets
American Airlines
Aug 8
GSO6:24 amGreensboro/H. Point
6h 08m
1 stop
SAT11:32 amSan Antonio
Aug 11
SAT7:00 amSan Antonio
5h 18m
1 stop
GSO1:18 pmGreensboro/H. Point
$231
American Airlines
Sep 29
GSO6:20 amGreensboro/H. Point
5h 16m
1 stop
SAT10:36 amSan Antonio
Oct 7
SAT2:05 pmSan Antonio
7h 28m
1 stop
GSO10:33 pmGreensboro/H. Point
$286
American Airlines
Sep 11
GSO7:00 amGreensboro/H. Point
7h 07m
1 stop
SAT1:07 pmSan Antonio
Sep 15
SAT8:55 amSan Antonio
6h 40m
1 stop
GSO4:35 pmGreensboro/H. Point
$309

momondo Fare Finder

 
Customize your flight search to find flights from Greensboro to San Antonio that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated July 10, 2026.
Use the filters below to find and compare flights from Greensboro to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

GreensboroSan Antonio

GSO - SAT

GSOSAT

Greensboro/H. Point

Sat 8/8

6:24 am-11:32 am

1 stop6h 08m

San Antonio

Tue 8/11

7:00 am-1:18 pm

1 stop5h 18m

$231

GreensboroSan Antonio

GSO - SAT

GSOSAT

Greensboro/H. Point

Fri 9/11

6:35 am-11:52 am

1 stop6h 17m

San Antonio

Tue 9/15

7:35 am-7:48 pm

2 stops11h 13m

$236

GreensboroSan Antonio

GSO - SAT

GSOSAT

Greensboro/H. Point

Sat 11/7

2:15 pm-7:39 pm

1 stop6h 24m

San Antonio

Sat 11/21

4:25 pm-11:54 pm

1 stop6h 29m

$257

GreensboroSan Antonio

GSO - SAT

GSOSAT

Greensboro/H. Point

Sat 8/8

5:37 pm-10:57 pm

1 stop6h 20m

San Antonio

Tue 8/11

1:00 pm-11:42 pm

2 stops9h 42m

$273

GreensboroSan Antonio

GSO - SAT

GSOSAT

Greensboro/H. Point

Sat 8/29

5:51 pm-10:51 pm

1 stop6h 00m

San Antonio

Mon 8/31

7:00 am-2:14 pm

1 stop6h 14m

$275

GreensboroSan Antonio

GSO - SAT

GSOSAT

Greensboro/H. Point

Sat 8/29

2:52 pm-10:51 pm

2 stops8h 59m

San Antonio

Mon 8/31

7:00 am-2:14 pm

1 stop6h 14m

$280

GreensboroSan Antonio

GSO - SAT

GSOSAT

Greensboro/H. Point

Tue 9/29

6:20 am-10:36 am

1 stop5h 16m

San Antonio

Wed 10/7

2:05 pm-10:33 pm

1 stop7h 28m

$286

GreensboroSan Antonio

GSO - SAT

GSOSAT

Greensboro/H. Point

Fri 8/21

6:40 am-11:52 am

1 stop6h 12m

San Antonio

Sat 8/22

12:15 pm-6:34 pm

1 stop5h 19m

$294

GreensboroSan Antonio

GSO - SAT

GSOSAT

Greensboro/H. Point

Fri 8/21

2:52 pm-10:50 pm

2 stops8h 58m

San Antonio

Sat 8/22

7:00 am-2:14 pm

1 stop6h 14m

$305

GreensboroSan Antonio

GSO - SAT

GSOSAT

Greensboro/H. Point

Fri 9/11

7:00 am-1:07 pm

1 stop7h 07m

San Antonio

Tue 9/15

8:55 am-4:35 pm

1 stop6h 40m

$309

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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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 typical price of a round-trip flight between Greensboro and San Antonio?

What is the cheapest month to fly to San Antonio?

If you aren’t able to travel during the month of September, then book flights to San Antonio from Greensboro during March instead. Flights to San Antonio in March, while not as cheap as those in September, still average around $326.

How far in advance should I book a flight from Greensboro 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 $374 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 $264 on momondo.

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

As of July 2026, prices for Greensboro to San Antonio flights are approximately 107% 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

Fastest flight time

4h 37m

Direct flights

None
The fastest flight from Greensboro to San Antonio takes 4h 37m
There are no direct flights from Greensboro to San Antonio. There are no popular flight routes from Greensboro to San Antonio.
Search flight deals

Frequently asked questions about flying from Greensboro to San Antonio

  • 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 37m 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?

  • 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?

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 AirlinesPriceFrom $224Free CancellationRating
7.1
11,799 reviews
Search American Airlines flights
DeltaPriceFrom $256Free CancellationRating
7.8
8,456 reviews
Search Delta flights
United AirlinesPriceFrom $278Free CancellationRating
7.4
9,966 reviews
Search United Airlines flights

Traveling to a place near San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
New Braunfels
Kerrville
Pleasanton
Boerne
Schertz

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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