$184+ Cheap flights from Greenville to San Antonio (GSP - SAT)
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 11/9. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — SAT
Nov 19 — Nov 261
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Greenville to San Antonio with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Greenville to San Antonio
Cheapest
Best
Last-minute
One-way
Cheapest flights from Greenville to San AntonioExplore the most affordable flight options available from Greenville to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 20, 2026.
Explore the most affordable flight options available from Greenville to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 20, 2026.
This Southwest deal was found by Cheapflights users on 10/20. 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.
Wed 12/26:45 pm -
1 stop5h 25m
Tue 12/157:10 am -
1 stop6h 00m
Deal found 10/20![Southwest logo]()
$293
This Delta deal was found by Cheapflights users on 10/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1512:18 pm -
1 stop6h 13m
Fri 12/255:07 am -
1 stop4h 41m
Deal found 10/20![Delta logo]()
$334
This Delta deal was found by Cheapflights users on 10/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/155:40 am -
1 stop5h 08m
Tue 12/226:30 pm -
1 stop4h 29m
Deal found 10/20![Delta logo]()
$342
This Delta deal was found by Cheapflights users on 10/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/207:41 pm -
1 stop6h 00m
Wed 12/235:07 am -
1 stop5h 52m
Deal found 10/20![Delta logo]()
$354
This Southwest deal was found by Cheapflights users on 10/18. 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 11/266:40 am -
1 stop4h 30m
Mon 11/302:50 pm -
2 stops7h 35m
Deal found 10/18![Southwest logo]()
$358
This Delta deal was found by Cheapflights users on 10/19. 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.
Thu 11/195:40 am -
1 stop5h 19m
Mon 11/236:30 am -
1 stop5h 45m
Deal found 10/19![Delta logo]()
$375
This Delta deal was found by Cheapflights users on 10/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/185:40 am -
1 stop5h 08m
Thu 12/247:00 am -
1 stop5h 55m
Deal found 10/20![Delta logo]()
$383
This Delta deal was found by Cheapflights users on 10/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/178:06 am -
1 stop5h 34m
Tue 12/226:30 pm -
1 stop4h 29m
Deal found 10/20![Delta logo]()
$391
This Delta deal was found by Cheapflights users on 10/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/207:41 pm -
1 stop6h 00m
Fri 12/257:00 am -
1 stop5h 55m
Deal found 10/20![Delta logo]()
$395
Best flights from Greenville to San AntonioDiscover carefully curated flight deals from Greenville to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 20, 2026.
Discover carefully curated flight deals from Greenville to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 20, 2026.
This Delta deal was found by Cheapflights users on 10/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/165:40 am -
1 stop5h 08m
Wed 12/235:07 am -
1 stop5h 52m
Deal found 10/20![Delta logo]()
$293
This Southwest deal was found by Cheapflights users on 10/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/137:05 am -
1 stop4h 50m
Sat 1/166:35 am -
1 stop4h 45m
Deal found 10/19![Southwest logo]()
$294
This Southwest deal was found by Cheapflights users on 10/20. 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.
Wed 12/27:05 am -
2 stops7h 10m
Tue 12/159:50 am -
2 stops7h 20m
Deal found 10/20![Southwest logo]()
$303
This Southwest deal was found by Cheapflights users on 10/18. 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 11/266:40 am -
1 stop4h 30m
Mon 11/302:50 pm -
2 stops7h 35m
Deal found 10/18![Southwest logo]()
$358
This Delta deal was found by Cheapflights users on 10/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/155:40 am -
1 stop5h 08m
Mon 12/216:30 pm -
1 stop13h 54m
Deal found 10/20![Delta logo]()
$398
This Delta deal was found by Cheapflights users on 10/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/56:00 am -
1 stop4h 54m
Fri 1/84:25 pm -
1 stop6h 12m
Deal found 10/15![Delta logo]()
$409
This Southwest deal was found by Cheapflights users on 10/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/98:50 pm -
1 stop5h 10m
Tue 11/176:35 am -
2 stops6h 35m
Deal found 10/15![Southwest logo]()
$414
This Southwest deal was found by Cheapflights users on 10/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/58:25 am -
1 stop6h 15m
Wed 12/99:50 am -
2 stops7h 20m
Deal found 10/15![Southwest logo]()
$414
This Delta deal was found by Cheapflights users on 10/18. 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 11/207:23 pm -
1 stop6h 10m
Sun 11/225:30 am -
1 stop4h 37m
Deal found 10/18![Delta logo]()
$457
This Southwest deal was found by Cheapflights users on 10/16. 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 11/102:50 pm -
1 stop7h 35m
Tue 11/176:35 am -
2 stops6h 35m
Deal found 10/16![Southwest logo]()
$414
Last-minute flights from Greenville to San AntonioDiscover last-minute flight deals from Greenville to San Antonio. Data last updated October 20, 2026 and is based on user searches.
Discover last-minute flight deals from Greenville to San Antonio. Data last updated October 20, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 10/16. 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 11/54:02 pm -
1 stop25h 16m
Mon 11/912:38 pm -
2 stops25h 51m
Deal found 10/16![Multiple Airlines logo]()
$426
This Southwest deal was found by Cheapflights users on 10/16. 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 11/106:45 pm -
1 stop5h 25m
Tue 11/177:10 am -
1 stop6h 00m
Deal found 10/16![Southwest logo]()
$409
This Kiwi.com deal was found by Cheapflights users on 10/17. 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 11/124:02 pm -
1 stop25h 16m
Sun 11/158:20 pm -
2 stops22h 52m
Deal found 10/17![Multiple Airlines logo]()
$460
This Delta deal was found by Cheapflights users on 10/19. 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.
Thu 11/195:40 am -
1 stop5h 19m
Mon 11/236:30 am -
1 stop5h 45m
Deal found 10/19![Delta logo]()
$375
This Southwest deal was found by Cheapflights users on 10/18. 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 11/196:45 pm -
1 stop5h 25m
Mon 11/234:55 pm -
1 stop5h 05m
Deal found 10/18![Southwest logo]()
$436
This United Airlines deal was found by Cheapflights users on 10/18. 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.
Thu 11/196:20 am -
2 stops10h 18m
Mon 11/234:19 pm -
1 stop4h 40m
Deal found 10/18![United Airlines logo]()
$462
This Southwest deal was found by Cheapflights users on 10/18. 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 11/266:40 am -
1 stop4h 30m
Mon 11/302:50 pm -
2 stops7h 35m
Deal found 10/18![Southwest logo]()
$358
This Delta deal was found by Cheapflights users on 10/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/307:19 pm -
1 stop6h 14m
Thu 12/35:16 am -
1 stop4h 57m
Deal found 10/20![Delta logo]()
$293
One-way flights from Greenville to San AntonioSearch for one-way flight options from Greenville to San Antonio. Find affordable one-way fares based on user searches. Data last updated October 20, 2026.
Search for one-way flight options from Greenville to San Antonio. Find affordable one-way fares based on user searches. Data last updated October 20, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/98:52 pm -
2 stops23h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![Multiple Airlines logo]()
$184
This Kiwi.com deal was found by Cheapflights users on 10/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/128:43 am -
2 stops34h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![Multiple Airlines logo]()
$199
This Kiwi.com deal was found by Cheapflights users on 10/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1011:28 am -
2 stops32h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![Multiple Airlines logo]()
$201
This United Airlines deal was found by Cheapflights users on 10/15. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/95:12 pm -
1 stop5h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![United Airlines logo]()
$205
This Southwest deal was found by Cheapflights users on 10/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1412:50 pm -
2 stops8h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![Southwest logo]()
$210
This Kiwi.com deal was found by Cheapflights users on 10/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/148:24 pm -
3 stops44h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![Multiple Airlines logo]()
$261
Find flight deals from Greenville to San Antonio
Discover tips and strategies to find the most affordable flight options for your journey from Greenville (GSP) to San Antonio (SAT). 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 October 20, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $293 (American Airlines) |
One-way from | $184 (Kiwi.com) |
Popular in | February |
Cheapest in | October |
Average price | $339 |
Cheapflights 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, Cheapflights users made 7,457,451 searches. Data last updated October 20, 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
Cheapest round-trip
GreenvilleSan Antonio
GSP Greenville - SAT San Antonio
GSPSAT
Greenville
Thu 11/12
8:43 am-5:43 pm
2 stops34h 00m
San Antonio
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$199
GreenvilleSan Antonio
GSP Greenville - SAT San Antonio
GSPSAT
Greenville
Tue 11/10
3:26 pm-7:43 pm
1 stop5h 17m
San Antonio
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$205
Quickest round-trip
GreenvilleSan Antonio
GSP Greenville - SAT San Antonio
GSPSAT
Greenville
Mon 11/9
5:12 pm-9:26 pm
1 stop5h 14m
San Antonio
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$205
GreenvilleSan Antonio
GSP Greenville - SAT San Antonio
GSPSAT
Greenville
Sat 11/14
12:50 pm-8:30 pm
2 stops8h 40m
San Antonio
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$210
GreenvilleSan Antonio
GSP Greenville - SAT San Antonio
GSPSAT
Greenville
Sat 11/14
8:24 pm-4:18 pm
3 stops44h 54m
San Antonio
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$261
GreenvilleSan Antonio
GSP Greenville - SAT San Antonio
GSPSAT
Greenville
Wed 12/16
5:40 am-9:48 am
1 stop5h 08m
San Antonio
Wed 12/23
5:07 am-11:59 am
1 stop5h 52m
$293
GreenvilleSan Antonio
GSP Greenville - SAT San Antonio
GSPSAT
Greenville
Wed 1/13
7:05 am-10:55 am
1 stop4h 50m
San Antonio
Sat 1/16
6:35 am-12:20 pm
1 stop4h 45m
$294
GreenvilleSan Antonio
GSP Greenville - SAT San Antonio
GSPSAT
Greenville
Wed 12/2
7:05 am-1:15 pm
2 stops7h 10m
San Antonio
Tue 12/15
9:50 am-6:10 pm
2 stops7h 20m
$303
GreenvilleSan Antonio
GSP Greenville - SAT San Antonio
GSPSAT
Greenville
Thu 11/26
6:40 am-10:10 am
1 stop4h 30m
San Antonio
Mon 11/30
2:50 pm-11:25 pm
2 stops7h 35m
$358
GreenvilleSan Antonio
GSP Greenville - SAT San Antonio
GSPSAT
Greenville
Tue 12/15
5:40 am-9:48 am
1 stop5h 08m
San Antonio
Mon 12/21
6:30 pm-9:24 am
1 stop13h 54m
$398
Showing 1-10 of 15 resultsSorted by cheapest first
Compare providers for flights from Greenville to San Antonio
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 Greenville to San Antonio in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Greenville-San Antonio flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Greenville-San Antonio flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Greenville-San Antonio flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Greenville-San Antonio 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 Greenville-San Antonio 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 Greenville to San Antonio
Have a flexible travel schedule? Discover the best time to fly to San Antonio from Greenville with our price prediction graph.
GSP-SAT
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 Greenville to San Antonio
What is the cheapest month to book a flight from Greenville to San Antonio?
Currently, October is the cheapest month in which you can book a flight from Greenville to San Antonio (average of $339). Flying from Greenville to San Antonio in February is currently the most expensive (average of $1,078). 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.
How much does it cost to fly round-trip from Greenville to San Antonio?
Airfare is below average for this route at the moment.
Greenville to San Antonio flights typically cost between $348 and $470 in November.The cheapest round-trip price found within the last 5 days was $293 on Delta (Nov 30-Dec 3).
Reviews of airlines servicing San Antonio
Get insights into the airlines that provide service to San Antonio. 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 San Antonio. Reviews last updated October 20, 2026.
Read through reviews of airlines operating flights from Greenville to San Antonio, such as Southwest,Delta, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Food
7.0
Crew
8.6
Overall
7.9
Comfort
8.0
Entertainment
7.4
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Boarding
8.1
Food
7.0
Crew
8.6
Overall
7.9
Comfort
8.0
Entertainment
7.4
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Boarding
8.1
Food
7.0
Crew
8.6
Overall
7.9
Comfort
8.0
Entertainment
7.4
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Boarding
8.1
Food
7.0
Crew
8.6
Overall
7.9
Comfort
8.0
Entertainment
7.4
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Related info for your journey
Find useful and relevant information for your journey from Greenville to San Antonio. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San Antonio?
Book flights to San Antonio if you plan to visit one of these locationsNew Braunfels
Kerrville
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Greenville
Popular flights
San Antonio flight routes
Alternative routes for Greenville to San Antonio
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to San Antonio by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Greenville to San Antonio by cabin class
Find flights from Greenville to San Antonio, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Greenville and San Antonio flights
Browse other Greenville and San Antonio flight options. Last updated on October 20, 2026.
Other flights from Greenville
Browse through other flights departing from Greenville. Flights are based on user searches made on Cheapflights and were last updated on October 20, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to San Antonio
Explore flights to San Antonio departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 20, 2026.
Top 3 airlines flying from Greenville to San Antonio
Discover the top 3 airlines that operate flights from Greenville to San Antonio. 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 7,457,451 searches. Data last updated October 20, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$276 | Average$378 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$278 | Average$419 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$278 | Average$446 | FlexibilityNo cancel fee | On-time71% |