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$159+ 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 5/17. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — GSP
Apr 20 — Apr 271
Sun 4/20
Sun 4/27
1 adult, Economy
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Cheap 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 April 15, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$261
(Mytrip)

One-way from

$159
(Delta)

Popular in

April

Cheapest in

September

Average price

$450
Provider with most accurate pricing for San Antonio-Greenville flight deals.
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Provider most trusted by Cheapflights users for San Antonio-Greenville flights.
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From San Antonio to Greenville
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One-way flight from San Antonio to Greenville
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Highest demand for flights based on searches. 0% potential increase in price ($4 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find 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 April 15, 2025.

This Mytrip deal was found by Cheapflights users on 4/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/127:05 amSAT - GSP
1 stop7h 00mMultiple Airlines
Mon 5/199:10 amGSP - SAT
2 stops28h 47mMultiple Airlines
Deal found 4/14$261
This Southwest deal was found by Cheapflights users on 4/13. 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.
Tue 6/178:25 amSAT - GSP
1 stop5h 10mSouthwest
Tue 6/247:10 pmGSP - SAT
1 stop4h 25mSouthwest
Deal found 4/13$317
This Delta deal was found by Cheapflights users on 4/14. 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.
Thu 5/81:30 pmSAT - GSP
1 stop5h 45mDelta
Mon 5/127:59 pmGSP - SAT
1 stop5h 22mDelta
Deal found 4/14$319
This American Airlines deal was found by Cheapflights users on 4/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/298:28 amSAT - GSP
1 stop4h 35mAmerican Airlines
Sun 6/16:18 pmGSP - SAT
1 stop6h 04mAmerican Airlines
Deal found 4/15$429
This United deal was found by Cheapflights users on 4/15. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/75:30 amSAT - GSP
2 stops10h 24mUnited Airlines
Sun 8/1010:27 amGSP - SAT
1 stop25h 35mUnited Airlines
Deal found 4/15$518

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 April 15, 2025.
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

Mon 5/12

7:05 am-3:05 pm

1 stop7h 00m

Greenville

Mon 5/19

9:10 am-12:57 pm

2 stops28h 47m

$261

San AntonioGreenville

SAT - GSP

SATGSP

San Antonio

Tue 6/17

8:25 am-2:35 pm

1 stop5h 10m

Greenville

Tue 6/24

7:10 pm-10:35 pm

1 stop4h 25m

$317

San AntonioGreenville

SAT - GSP

SATGSP

San Antonio

Thu 5/8

1:30 pm-8:15 pm

1 stop5h 45m

Greenville

Mon 5/12

7:59 pm-12:21 am

1 stop5h 22m

$319

San AntonioGreenville

SAT - GSP

SATGSP

San Antonio

Tue 4/29

8:28 am-2:03 pm

1 stop4h 35m

Greenville

Sun 6/1

6:18 pm-11:22 pm

1 stop6h 04m

$429

San AntonioGreenville

SAT - GSP

SATGSP

San Antonio

Thu 8/7

5:30 am-4:54 pm

2 stops10h 24m

Greenville

Sun 8/10

10:27 am-11:02 am

1 stop25h 35m

$518

San AntonioGreenville

SAT - GSP

SATGSP

San Antonio

Sat 5/17

8:00 am-2:06 pm

1 stop5h 06m

$159

San AntonioGreenville

SAT - GSP

SATGSP

San Antonio

Sat 5/17

2:37 pm-8:28 pm

2 stops28h 51m

$217

San AntonioGreenville

SAT - GSP

SATGSP

San Antonio

Sat 5/17

8:40 am-5:45 pm

2 stops8h 05m

$219

San AntonioGreenville

SAT - GSP

SATGSP

San Antonio

Sun 6/15

5:30 am-2:17 pm

2 stops7h 47m

$469

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/13

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 April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice 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 eDreams the most. eDreams 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, January is the cheapest month in which you can book a flight from San Antonio to Greenville (average of $329). Flying from San Antonio to Greenville in March is currently the most expensive (average of $384). 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.

Rainfall in Greenville by month

Plan your trip to Greenville by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Greenville ranges from 3.6 - 5.1 inches per month. March is typically the wettest month, when rainfall can reach 5.1 in. November is typically the driest time to visit Greenville when rainfall is around 3.6 in.

Temperature in Greenville by month

Plan your trip to Greenville by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Greenville, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

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 April 15, 2025.
Southwest
8.0
Very good
4,279 reviews

Boarding

8.2

Comfort

8.0

Entertainment

7.6

Overall

8.0

Crew

8.6

Food

7.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.0
Very good
4,279 reviews
Southwest
8.0
Very good
4,279 reviews

Boarding

8.2

Comfort

8.0

Entertainment

7.6

Overall

8.0

Crew

8.6

Food

7.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Delta
8.0
Very good
7,918 reviews
Southwest
8.0
Very good
4,279 reviews

Boarding

8.2

Comfort

8.0

Entertainment

7.6

Overall

8.0

Crew

8.6

Food

7.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
United Airlines
7.4
Good
8,658 reviews
Southwest
8.0
Very good
4,279 reviews

Boarding

8.2

Comfort

8.0

Entertainment

7.6

Overall

8.0

Crew

8.6

Food

7.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,279 reviews

Boarding

8.2

Comfort

8.0

Entertainment

7.6

Overall

8.0

Crew

8.6

Food

7.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

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.

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

    Currently priced at $317, Southwest will fly you from San Antonio to Greenville and back. In addition to Southwest, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and American Airlines - these airlines can fly you to your destination from $319 and $429, respectively. Southwest is priced at 21% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from San Antonio to Greenville one-way?

    One-way options have recently been found by users for as low as $159 on Delta. Other airlines that offer cheap prices include Southwest from $219 and United Airlines from $469 one-way.

  • 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, January is the cheapest month in which you can book a flight from San Antonio to Greenville (average of $329). Flying from San Antonio to Greenville in March is currently the most expensive (average of $384). 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 San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
Simpsonville
Seneca
Duncan
Anderson

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Top 4 airlines flying from San Antonio to Greenville

Discover the top 4 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 April 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$236Average$366FlexibilityNo cancel feeOn-time63%
DeltaCheapest$276Average$402FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$281Average$392FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$316Average$482FlexibilityNo cancel feeOn-time69%

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