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$352+ Cheap flights from San Antonio to Greenville (SAT - GSP)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/13. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — GSP
Mar 26 — Apr 21
Wed 3/26
Wed 4/2
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 March 21, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$352
(American Airlines)

Popular in

December

Cheapest in

May

Average price

$404
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
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($39 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in March 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 March 21, 2025.

This American Airlines deal was found by Cheapflights users on 3/20. 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.
Sun 7/136:25 amSAT - GSP
1 stop4h 52mAmerican Airlines
Sat 7/198:30 amGSP - SAT
1 stop5h 51mAmerican Airlines
Deal found 3/20$352
This Delta deal was found by Cheapflights users on 3/19. 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.
Fri 5/161:25 pmSAT - GSP
1 stop5h 50mDelta
Sun 5/187:59 pmGSP - SAT
1 stop5h 22mDelta
Deal found 3/19$362
This Mytrip deal was found by Cheapflights users on 3/20. 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.
Thu 6/512:30 pmSAT - GSP
2 stops31h 03mMultiple Airlines
Mon 6/99:23 pmGSP - SAT
1 stop26h 28mMultiple Airlines
Deal found 3/20$375
This Southwest deal was found by Cheapflights users on 3/20. 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 7/109:25 amSAT - GSP
2 stops6h 40mSouthwest
Mon 7/145:45 amGSP - SAT
1 stop6h 05mSouthwest
Deal found 3/20$392
This United Airlines deal was found by Cheapflights users on 3/20. 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.
Fri 4/44:16 pmSAT - GSP
1 stop6h 13mUnited Airlines
Tue 4/86:50 amGSP - SAT
2 stops9h 43mUnited Airlines
Deal found 3/20$452

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 March 21, 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

Sun 7/13

6:25 am-12:17 pm

1 stop4h 52m

Greenville

Sat 7/19

8:30 am-1:21 pm

1 stop5h 51m

$352

San AntonioGreenville

SAT - GSP

SATGSP

San Antonio

Fri 5/16

1:25 pm-8:15 pm

1 stop5h 50m

Greenville

Sun 5/18

7:59 pm-12:21 am

1 stop5h 22m

$362

San AntonioGreenville

SAT - GSP

SATGSP

San Antonio

Thu 6/5

12:30 pm-8:33 pm

2 stops31h 03m

Greenville

Mon 6/9

9:23 pm-10:51 pm

1 stop26h 28m

$375

San AntonioGreenville

SAT - GSP

SATGSP

San Antonio

Thu 7/10

9:25 am-5:05 pm

2 stops6h 40m

Greenville

Mon 7/14

5:45 am-10:50 am

1 stop6h 05m

$392

San AntonioGreenville

SAT - GSP

SATGSP

San Antonio

Fri 4/4

4:16 pm-11:29 pm

1 stop6h 13m

Greenville

Tue 4/8

6:50 am-3:33 pm

2 stops9h 43m

$452

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/20

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 March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 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 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, 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 $396). 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 March 21, 2025.
See what other customers who have flown with Southwest, Delta and United Airlines from San Antonio to Greenville have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,281 reviews

Overall

8.1

Food

7.1

Comfort

8.1

Boarding

8.2

Entertainment

7.6

Crew

8.7

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
8.1
Very good
4,281 reviews
Southwest
8.1
Very good
4,281 reviews

Overall

8.1

Food

7.1

Comfort

8.1

Boarding

8.2

Entertainment

7.6

Crew

8.7

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
7,895 reviews
Southwest
8.1
Very good
4,281 reviews

Overall

8.1

Food

7.1

Comfort

8.1

Boarding

8.2

Entertainment

7.6

Crew

8.7

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
8,605 reviews
Southwest
8.1
Very good
4,281 reviews

Overall

8.1

Food

7.1

Comfort

8.1

Boarding

8.2

Entertainment

7.6

Crew

8.7

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
8.1
Very good
4,281 reviews

Overall

8.1

Food

7.1

Comfort

8.1

Boarding

8.2

Entertainment

7.6

Crew

8.7

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 $352, American Airlines will fly you from San Antonio to Greenville and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and Southwest - these airlines can fly you to your destination from $362 and $392, respectively. American Airlines is priced at 10% 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, 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 $396). 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 March 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$236Average$386FlexibilityNo cancel feeOn-time63%
DeltaCheapest$276Average$351FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$276Average$390FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$316Average$452FlexibilityNo cancel feeOn-time69%
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