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Cheap flights from Greenville to San Antonio from $159

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Greenville to San Antonio departing on 5/14. 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
0 bags

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Find the cheapest flights from Greenville to San Antonio

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:33 am - 10:35 am
GSP
-
SAT
26h 02m
2 stops
Multiple Airlines Logo
5:26 pm - 4:53 pm
SAT
-
GSP
22h 27m
1 stop
$338Multiple Airlines
to., mai 14 - sø., mai 17
Multiple Airlines Logo
9:33 am - 10:35 am
GSP
-
SAT
26h 02m
2 stops
Multiple Airlines Logo
5:26 pm - 4:53 pm
SAT
-
GSP
22h 27m
1 stop
$342Multiple Airlines
to., mai 14 - sø., mai 17
United Airlines Logo
6:30 am - 12:24 pm
GSP
-
SAT
6h 54m
1 stop
United Airlines Logo
2:14 pm - 9:59 pm
SAT
-
GSP
6h 45m
1 stop
$377United Airlines
on., apr. 22 - lø., apr. 25
Southwest Logo
1:55 pm - 9:40 pm
GSP
-
SAT
8h 45m
1 stop
Southwest Logo
6:25 am - 12:00 pm
SAT
-
GSP
4h 35m
1 stop
$378Southwest
on., apr. 29 - ma., mai 4
Southwest Logo
6:45 am - 10:40 am
GSP
-
SAT
4h 55m
1 stop
Southwest Logo
1:20 pm - 8:40 pm
SAT
-
GSP
6h 20m
2 stops
$382Southwest
on., apr. 22 - lø., apr. 25
Southwest Logo
1:55 pm - 9:40 pm
GSP
-
SAT
8h 45m
1 stop
Southwest Logo
1:35 pm - 10:15 pm
SAT
-
GSP
7h 40m
2 stops
$383Southwest
on., apr. 29 - ma., mai 4
Southwest Logo
1:55 pm - 9:45 pm
GSP
-
SAT
8h 50m
2 stops
Southwest Logo
1:20 pm - 8:40 pm
SAT
-
GSP
6h 20m
2 stops
$387Southwest
on., apr. 22 - lø., apr. 25
Southwest Logo
6:45 am - 12:10 pm
GSP
-
SAT
6h 25m
2 stops
Southwest Logo
1:00 pm - 10:15 pm
SAT
-
GSP
8h 15m
2 stops
$388Southwest
on., apr. 29 - ma., mai 4
Southwest Logo
6:25 pm - 12:15 am
GSP
-
SAT
6h 50m
1 stop
Southwest Logo
3:45 pm - 9:40 pm
SAT
-
GSP
4h 55m
1 stop
$389Southwest
fr., mai 1 - ti., mai 5
American Airlines Logo
6:31 am - 11:05 am
GSP
-
SAT
5h 34m
1 stop
American Airlines Logo
4:24 pm - 10:57 pm
SAT
-
GSP
5h 33m
1 stop
$391American Airlines
lø., mai 16 - lø., mai 23

United Airlines flights from Greenville to San Antonio

Our best United Airlines deals on Greenville to San Antonio flight tickets
United Airlines
Apr 22
GSP6:30 amGreenville
6h 54m
1 stop
SAT12:24 pmSan Antonio
Apr 25
SAT2:14 pmSan Antonio
6h 45m
1 stop
GSP9:59 pmGreenville
$377
United Airlines
May 9
GSP6:36 amGreenville
10h 07m
2 stops
SAT3:43 pmSan Antonio
May 12
SAT6:49 amSan Antonio
11h 11m
2 stops
GSP7:00 pmGreenville
$423
United Airlines
May 13
GSP10:40 amGreenville
11h 40m
2 stops
SAT9:20 pmSan Antonio
May 16
SAT4:16 pmSan Antonio
4h 58m
1 stop
GSP10:14 pmGreenville
$472

Delta flights from Greenville to San Antonio

Our best Delta deals on Greenville to San Antonio flight tickets
Delta
May 15
GSP10:09 amGreenville
4h 23m
1 stop
SAT1:32 pmSan Antonio
May 16
SAT10:52 amSan Antonio
4h 25m
1 stop
GSP4:17 pmGreenville
$440
Delta
May 15
GSP11:28 amGreenville
6h 48m
1 stop
SAT5:16 pmSan Antonio
May 18
SAT6:50 amSan Antonio
4h 15m
1 stop
GSP12:05 pmGreenville
$454
Delta
Jun 13
GSP5:16 pmGreenville
4h 25m
1 stop
SAT8:41 pmSan Antonio
Jun 19
SAT6:19 pmSan Antonio
4h 40m
1 stop
GSP11:59 pmGreenville
$465

momondo Fare Finder

 
Customize your flight search to find flights from Greenville 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 mars 31, 2026.
Use the filters below to find and compare flights from Greenville to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

GreenvilleSan Antonio

GSP - SAT

GSPSAT

Greenville

to. 5/14

9:33 am-10:35 am

2 stops26h 02m

San Antonio

sø. 5/17

5:26 pm-4:53 pm

1 stop22h 27m

$338

GreenvilleSan Antonio

GSP - SAT

GSPSAT

Greenville

to. 5/14

9:33 am-10:35 am

2 stops26h 02m

San Antonio

sø. 5/17

5:26 pm-4:53 pm

1 stop22h 27m

$342

GreenvilleSan Antonio

GSP - SAT

GSPSAT

Greenville

on. 4/22

6:30 am-12:24 pm

1 stop6h 54m

San Antonio

lø. 4/25

2:14 pm-9:59 pm

1 stop6h 45m

$377

GreenvilleSan Antonio

GSP - SAT

GSPSAT

Greenville

on. 4/29

1:55 pm-9:40 pm

1 stop8h 45m

San Antonio

ma. 5/4

6:25 am-12:00 pm

1 stop4h 35m

$378

GreenvilleSan Antonio

GSP - SAT

GSPSAT

Greenville

on. 4/22

6:45 am-10:40 am

1 stop4h 55m

San Antonio

lø. 4/25

1:20 pm-8:40 pm

2 stops6h 20m

$382

GreenvilleSan Antonio

GSP - SAT

GSPSAT

Greenville

on. 4/29

1:55 pm-9:40 pm

1 stop8h 45m

San Antonio

ma. 5/4

1:35 pm-10:15 pm

2 stops7h 40m

$383

GreenvilleSan Antonio

GSP - SAT

GSPSAT

Greenville

on. 4/22

1:55 pm-9:45 pm

2 stops8h 50m

San Antonio

lø. 4/25

1:20 pm-8:40 pm

2 stops6h 20m

$387

GreenvilleSan Antonio

GSP - SAT

GSPSAT

Greenville

on. 4/29

6:45 am-12:10 pm

2 stops6h 25m

San Antonio

ma. 5/4

1:00 pm-10:15 pm

2 stops8h 15m

$388

GreenvilleSan Antonio

GSP - SAT

GSPSAT

Greenville

fr. 5/1

6:25 pm-12:15 am

1 stop6h 50m

San Antonio

ti. 5/5

3:45 pm-9:40 pm

1 stop4h 55m

$389
Quickest round-trip

GreenvilleSan Antonio

GSP - SAT

GSPSAT

Greenville

lø. 5/16

6:31 am-11:05 am

1 stop5h 34m

San Antonio

lø. 5/23

4:24 pm-10:57 pm

1 stop5h 33m

$391

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to San Antonio from

How to get the cheapest flight ticket from Greenville 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 Greenville and San Antonio?

What is the cheapest month to fly to San Antonio?

If you aren’t able to travel during the month of August, then book flights to San Antonio from Greenville during May instead. Flights to San Antonio in May, while not as cheap as those in August, still average around $318.

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

When to book flights from Greenville to San Antonio

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

Cheap Greenville to San Antonio (GSP to SAT) flight deals and tips

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

Fastest flight time

4h 15m

Direct flights

None
The fastest flight from Greenville to San Antonio takes 4h 15m
There are no direct flights from Greenville to San Antonio. There are no popular flight routes from Greenville to San Antonio.
Search flight deals

  • How far is Greenville to San Antonio by plane?

    San Antonio is 1011.6 mi away from Greenville. 4h 15m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Greenville Airport to San Antonio Airport?

    Prices for flights from Greenville Airport to San Antonio Airport were last updated today.

  • How many operators does momondo search for flights from Greenville Airport to San Antonio Airport?

  • How old do you have to be to fly from Greenville Airport to San Antonio Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Greenville 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 Greenville to San Antonio?

Best airlines flying from Greenville to San Antonio

Compare and see reviews for airlines that fly from Greenville to San Antonio with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $236Free CancellationRating
7.9
8,364 reviews
Search Delta flights
American AirlinesPriceFrom $284Free CancellationRating
7.1
11,543 reviews
Search American Airlines flights
United AirlinesPriceFrom $318Free CancellationRating
7.4
9,525 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
Boerne
Pleasanton
Schertz

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Antonio from Greenville.

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

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

How can momondo help me find flights from Greenville 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 Greenville to San Antonio.

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

If you are simply researching potential flights to San Antonio, momondo offers a useful price alert feature which will track prices for flights to San Antonio from Greenville and alert you when they change.

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