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$169+ Cheap flights from San Antonio to Greenville (SAT - GSP)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/21. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — GSP
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from San Antonio to Greenville

Cheapest flights from San Antonio to Greenville
Explore the most affordable flight options available from San Antonio to Greenville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/21:22 pm
SAT
-
GSP
2 stops27h 21m
Multiple Airlines
Mon 4/66:33 pm
GSP
-
SAT
1 stop15h 59m
Multiple Airlines
Deal found 1/26$301
This Kiwi.com deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2610:26 am
SAT
-
GSP
2 stops32h 12m
Multiple Airlines
Sun 3/15:13 pm
GSP
-
SAT
1 stop17h 17m
Multiple Airlines
Deal found 1/25$323
This Delta deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/256:30 am
SAT
-
GSP
1 stop6h 32m
Delta
Tue 3/35:18 pm
GSP
-
SAT
1 stop6h 10m
Delta
Deal found 1/27$337
This United Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/2512:17 pm
SAT
-
GSP
1 stop6h 07m
United Airlines
Tue 3/36:30 am
GSP
-
SAT
2 stops10h 08m
United Airlines
Deal found 1/27$342
This Southwest deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/258:40 am
SAT
-
GSP
2 stops8h 00m
Southwest
Tue 3/310:05 am
GSP
-
SAT
2 stops10h 00m
Southwest
Deal found 1/27$345
This Southwest deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/304:25 pm
SAT
-
GSP
1 stop4h 50m
Southwest
Tue 5/56:45 am
GSP
-
SAT
1 stop4h 55m
Southwest
Deal found 1/26$359
This Southwest deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/275:25 pm
SAT
-
GSP
1 stop4h 20m
Southwest
Tue 3/316:25 pm
GSP
-
SAT
1 stop6h 45m
Southwest
Deal found 1/25$383
This Southwest deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/265:00 am
SAT
-
GSP
1 stop7h 20m
Southwest
Sat 3/286:00 pm
GSP
-
SAT
2 stops6h 55m
Southwest
Deal found 1/27$384

Find flight deals from San Antonio to Greenville

Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to Greenville (GSP). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$301
(Kiwi.com)

One-way from

$169
(Delta)

Popular in

May

Cheapest in

August

Average price

$442
Provider with most accurate pricing for San Antonio-Greenville flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Antonio-Greenville flights.
Search Deals
From San Antonio to Greenville
Search Deals
One-way flight from San Antonio to Greenville
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($38 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Antonio to Greenville 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, Cheapflights users made 2,558,603 searches. Data last updated January 27, 2026.
Use the filters below to find and compare flights from San Antonio to Greenville that are best for you.

Fly from

San Antonio

Fly to

Greenville

Route

Depart

Return

Price

San AntonioGreenville

SAT - GSP

SATGSP

San Antonio

Thu 2/26

10:26 am-7:38 pm

2 stops32h 12m

Greenville

Sun 3/1

5:13 pm-9:30 am

1 stop17h 17m

$323

San AntonioGreenville

SAT - GSP

SATGSP

San Antonio

Wed 2/25

8:40 am-5:40 pm

2 stops8h 00m

Greenville

Tue 3/3

10:05 am-7:05 pm

2 stops10h 00m

$345

San AntonioGreenville

SAT - GSP

SATGSP

San Antonio

Thu 4/30

4:25 pm-10:15 pm

1 stop4h 50m

Greenville

Tue 5/5

6:45 am-10:40 am

1 stop4h 55m

$359

San AntonioGreenville

SAT - GSP

SATGSP

San Antonio

Fri 5/1

4:20 pm-11:56 pm

1 stop6h 36m

Greenville

Tue 5/5

6:26 pm-11:08 pm

1 stop5h 42m

$383

San AntonioGreenville

SAT - GSP

SATGSP

San Antonio

Fri 3/27

5:25 pm-10:45 pm

1 stop4h 20m

Greenville

Tue 3/31

6:25 pm-12:10 am

1 stop6h 45m

$383

San AntonioGreenville

SAT - GSP

SATGSP

San Antonio

Thu 3/26

5:00 am-1:20 pm

1 stop7h 20m

Greenville

Sat 3/28

6:00 pm-11:55 pm

2 stops6h 55m

$384

San AntonioGreenville

SAT - GSP

SATGSP

San Antonio

Thu 4/2

4:29 pm-9:52 pm

1 stop4h 23m

Greenville

Mon 4/6

7:59 pm-12:38 am

1 stop5h 39m

$407

San AntonioGreenville

SAT - GSP

SATGSP

San Antonio

Wed 2/25

8:00 am-2:02 pm

1 stop5h 02m

$169

San AntonioGreenville

SAT - GSP

SATGSP

San Antonio

Tue 2/24

10:57 am-6:37 pm

1 stop6h 40m

$169

San AntonioGreenville

SAT - GSP

SATGSP

San Antonio

Thu 2/26

6:27 pm-11:43 pm

1 stop4h 16m

$180

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Showing 1-10 of 19 results
1
2

Compare providers for flights from San Antonio to Greenville

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Antonio to Greenville in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Antonio-Greenville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Antonio-Greenville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Antonio-Greenville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Antonio-Greenville flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Antonio-Greenville flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Antonio to Greenville

Have a flexible travel schedule? Discover the best time to fly to Greenville from San Antonio with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Antonio to Greenville

What is the cheapest month to book a flight from San Antonio to Greenville?

Currently, March is the cheapest month in which you can book a flight from San Antonio to Greenville (average of $90). Flying from San Antonio to Greenville in November is currently the most expensive (average of $193). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Greenville

Get insights into the airlines that provide service to Greenville. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Greenville. Reviews last updated January 27, 2026.
Get a feel of what it's like to fly with Southwest, Delta, and American Airlines from San Antonio to Greenville by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,268 reviews

Food

7.0

Boarding

8.1

Overall

8.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,268 reviews
Southwest
8.0
Very good
4,268 reviews

Food

7.0

Boarding

8.1

Overall

8.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Delta
7.9
Good
8,119 reviews
Southwest
8.0
Very good
4,268 reviews

Food

7.0

Boarding

8.1

Overall

8.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,197 reviews
Southwest
8.0
Very good
4,268 reviews

Food

7.0

Boarding

8.1

Overall

8.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

Find useful and relevant information for your journey from San Antonio to Greenville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from San Antonio to Greenville?

    Airlines like Southwest and Delta fly from San Antonio to Greenville in about 6h 36m. The time it takes to get you to your destination can typically vary by up to 1h 24m. There are 1017 mi between San Antonio and Greenville. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from San Antonio to Greenville round-trip?

    Currently priced at $271, Delta will fly you from San Antonio to Greenville and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and Southwest - these airlines can fly you to your destination from $281 and $337, respectively. Delta is priced at 37% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from San Antonio to Greenville that include hotel bookings?

    Yes. In addition to deals on San Antonio to Greenville flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Antonio to Greenville?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Antonio to Greenville.

  • Can I find deals for business class flights from San Antonio to Greenville?

    Yes. Cheapflights offers flight deals from San Antonio to Greenville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Antonio to Greenville?

    Currently, March is the cheapest month in which you can book a flight from San Antonio to Greenville (average of $90). Flying from San Antonio to Greenville in November is currently the most expensive (average of $193). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Greenville?

Book flights to Greenville if you plan to visit one of these locations
Simpsonville
Duncan
Greer
Seneca
Anderson

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Top 3 airlines flying from San Antonio to Greenville

Discover the top 3 airlines that operate flights from San Antonio to Greenville. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$271Average$450FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$281Average$407FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$337Average$407FlexibilityNo cancel feeOn-time63%

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