$241+ Cheap flights from Greensboro to San Antonio (GSO - 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 11/7. Fares are subject to change and may not be available on all flights or dates of travel.
GSO — SAT
Oct 8 — Oct 151
Round-trip
1 adult, Economy
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Find cheap flights from Greensboro 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
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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 Greensboro to San Antonio
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Cheapest flights from Greensboro to San AntonioExplore the most affordable flight options available from Greensboro to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 8, 2026.
Explore the most affordable flight options available from Greensboro to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 8, 2026.
This American Airlines deal was found by Cheapflights users on 9/7. 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.
Sat 11/71:43 pm -
1 stop7h 00m
Wed 11/119:22 am -
1 stop5h 07m
Deal found 9/7![American Airlines logo]()
$241
This Delta deal was found by Cheapflights users on 9/3. 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.
Sat 11/711:40 am -
1 stop6h 34m
Sat 11/215:10 pm -
1 stop5h 48m
Deal found 9/3![Delta logo]()
$257
This Delta deal was found by Cheapflights users on 9/7. 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.
Sat 10/315:00 pm -
1 stop7h 26m
Wed 11/45:30 am -
1 stop6h 42m
Deal found 9/7![Delta logo]()
$277
This American Airlines deal was found by Cheapflights users on 9/5. 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 10/136:13 pm -
1 stop5h 44m
Sat 10/174:28 pm -
1 stop5h 02m
Deal found 9/5![American Airlines logo]()
$296
This American Airlines deal was found by Cheapflights users on 9/3. 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.
Fri 10/306:31 pm -
1 stop5h 25m
Tue 11/35:00 am -
1 stop7h 16m
Deal found 9/3![American Airlines logo]()
$311
This Delta deal was found by Cheapflights users on 9/3. 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.
Sat 10/315:00 pm -
1 stop7h 26m
Mon 11/25:00 pm -
1 stop5h 59m
Deal found 9/3![Delta logo]()
$319
This Delta deal was found by Cheapflights users on 9/6. 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.
Sat 10/315:00 pm -
1 stop7h 26m
Mon 11/96:30 pm -
1 stop4h 28m
Deal found 9/6![Delta logo]()
$339
This Delta deal was found by Cheapflights users on 9/3. 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 10/185:25 am -
1 stop5h 18m
Sat 10/246:50 am -
1 stop5h 22m
Deal found 9/3![Delta logo]()
$348
This American Airlines deal was found by Cheapflights users on 9/4. 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.
Sat 10/316:13 pm -
1 stop5h 44m
Wed 11/45:00 am -
2 stops7h 15m
Deal found 9/4![American Airlines logo]()
$354
This American Airlines deal was found by Cheapflights users on 9/4. 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.
Wed 12/164:35 pm -
1 stop7h 21m
Mon 12/215:25 pm -
1 stop4h 45m
Deal found 9/4![American Airlines logo]()
$366
This Delta deal was found by Cheapflights users on 9/7. 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 11/16:00 am -
1 stop4h 42m
Sat 11/75:00 pm -
1 stop5h 59m
Deal found 9/7![Delta logo]()
$368
Best flights from Greensboro to San AntonioDiscover carefully curated flight deals from Greensboro to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 8, 2026.
Discover carefully curated flight deals from Greensboro to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 8, 2026.
This Delta deal was found by Cheapflights users on 9/6. 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 11/45:00 pm -
1 stop7h 26m
Tue 11/107:40 am -
1 stop5h 18m
Deal found 9/6![Delta logo]()
$277
This Delta deal was found by Cheapflights users on 9/5. 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 11/45:00 pm -
1 stop7h 26m
Sat 11/71:56 pm -
1 stop6h 11m
Deal found 9/5![Delta logo]()
$277
This Delta deal was found by Cheapflights users on 9/7. 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.
Sat 10/175:25 am -
1 stop5h 17m
Wed 10/216:20 pm -
1 stop4h 39m
Deal found 9/7![Delta logo]()
$277
This United Airlines deal was found by Cheapflights users on 9/3. 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.
Sat 2/278:00 am -
2 stops15h 48m
Wed 3/36:43 am -
3 stops30h 23m
Deal found 9/3![United Airlines logo]()
$775
This Delta deal was found by Cheapflights users on 9/5. 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 11/57:00 am -
1 stop6h 35m
Sat 11/75:30 am -
1 stop6h 42m
Deal found 9/5![Delta logo]()
$339
This Delta deal was found by Cheapflights users on 9/3. 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 11/25:25 am -
1 stop5h 17m
Sun 11/86:50 am -
1 stop7h 26m
Deal found 9/3![Delta logo]()
$381
This Delta deal was found by Cheapflights users on 9/4. 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 10/305:00 pm -
1 stop5h 48m
Sun 11/86:50 am -
1 stop7h 26m
Deal found 9/4![Delta logo]()
$401
This Delta deal was found by Cheapflights users on 9/5. 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 11/65:25 am -
1 stop5h 17m
Mon 11/95:30 am -
1 stop5h 17m
Deal found 9/5![Delta logo]()
$401
This Delta deal was found by Cheapflights users on 9/5. 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 9/214:27 pm -
1 stop5h 47m
Mon 10/54:21 pm -
1 stop6h 34m
Deal found 9/5![Delta logo]()
$430
This Delta deal was found by Cheapflights users on 9/7. 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 11/267:00 am -
1 stop6h 39m
Mon 11/306:30 pm -
1 stop4h 28m
Deal found 9/7![Delta logo]()
$491
Last-minute flights from Greensboro to San AntonioDiscover last-minute flight deals from Greensboro to San Antonio. Data last updated September 8, 2026 and is based on user searches.
Discover last-minute flight deals from Greensboro to San Antonio. Data last updated September 8, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 9/7. 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 9/308:10 am -
1 stop5h 39m
Sat 10/38:00 am -
1 stop6h 52m
Deal found 9/7![Delta logo]()
$371
This Delta deal was found by Cheapflights users on 9/7. 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 9/308:10 am -
1 stop5h 39m
Mon 10/58:00 am -
1 stop6h 12m
Deal found 9/7![Delta logo]()
$386
This American Airlines deal was found by Cheapflights users on 9/5. 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 10/136:13 pm -
1 stop5h 44m
Sat 10/174:28 pm -
1 stop5h 02m
Deal found 9/5![American Airlines logo]()
$296
This Delta deal was found by Cheapflights users on 9/3. 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 10/185:25 am -
1 stop5h 18m
Sat 10/246:50 am -
1 stop5h 22m
Deal found 9/3![Delta logo]()
$348
This Delta deal was found by Cheapflights users on 9/6. 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 10/292:55 pm -
1 stop7h 53m
Mon 11/25:30 am -
1 stop6h 42m
Deal found 9/6![Delta logo]()
$401
This American Airlines deal was found by Cheapflights users on 9/3. 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.
Fri 10/306:31 pm -
1 stop5h 25m
Tue 11/35:00 am -
1 stop7h 16m
Deal found 9/3![American Airlines logo]()
$311
This Delta deal was found by Cheapflights users on 9/3. 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 10/305:25 am -
1 stop5h 23m
Sun 11/15:30 am -
1 stop6h 42m
Deal found 9/3![Delta logo]()
$381
This Delta deal was found by Cheapflights users on 9/6. 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.
Sat 10/315:00 pm -
1 stop7h 26m
Sat 11/71:56 pm -
1 stop6h 11m
Deal found 9/6![Delta logo]()
$277
This Delta deal was found by Cheapflights users on 9/3. 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.
Sat 10/315:00 pm -
1 stop7h 26m
Mon 11/25:00 pm -
1 stop5h 59m
Deal found 9/3![Delta logo]()
$319
This Delta deal was found by Cheapflights users on 9/6. 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.
Sat 10/315:00 pm -
1 stop7h 26m
Fri 11/65:00 pm -
1 stop5h 59m
Deal found 9/6![Delta logo]()
$339
This American Airlines deal was found by Cheapflights users on 9/4. 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.
Sat 10/316:13 pm -
1 stop5h 44m
Wed 11/45:00 am -
2 stops7h 15m
Deal found 9/4![American Airlines logo]()
$354
This Delta deal was found by Cheapflights users on 9/6. 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.
Sat 10/315:00 pm -
1 stop7h 26m
Thu 11/55:30 am -
1 stop6h 42m
Deal found 9/6![Delta logo]()
$368
One-way flights from Greensboro to San AntonioSearch for one-way flight options from Greensboro to San Antonio. Find affordable one-way fares based on user searches. Data last updated September 8, 2026.
Search for one-way flight options from Greensboro to San Antonio. Find affordable one-way fares based on user searches. Data last updated September 8, 2026.
This American Airlines deal was found by Cheapflights users on 9/4. 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 10/115:05 am -
1 stop6h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![American Airlines logo]()
$269
This Delta deal was found by Cheapflights users on 9/6. 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.
Sat 11/215:20 am -
1 stop5h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Delta logo]()
$299
This American Airlines deal was found by Cheapflights users on 9/4. 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 9/206:41 pm -
1 stop4h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![American Airlines logo]()
$309
This Delta deal was found by Cheapflights users on 9/3. 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.
Sat 9/1211:31 am -
1 stop4h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Delta logo]()
$352
This American Airlines deal was found by Cheapflights users on 9/3. 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.
Sat 9/126:20 am -
2 stops10h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![American Airlines logo]()
$357
This Delta deal was found by Cheapflights users on 9/3. 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 9/145:30 am -
1 stop5h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Delta logo]()
$427
This United Airlines deal was found by Cheapflights users on 9/4. 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.
Sun 10/116:00 am -
2 stops10h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![United Airlines logo]()
$524
This United Airlines deal was found by Cheapflights users on 9/6. 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 10/142:55 pm -
2 stops8h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![United Airlines logo]()
$544
This United Airlines deal was found by Cheapflights users on 9/3. 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.
Sun 10/186:00 am -
2 stops10h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![United Airlines logo]()
$568
This United Airlines deal was found by Cheapflights users on 9/4. 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.
Sun 9/206:35 am -
2 stops10h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![United Airlines logo]()
$640
This United Airlines deal was found by Cheapflights users on 9/3. 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.
Sat 9/1210:37 am -
2 stops11h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![United Airlines logo]()
$772
This United Airlines deal was found by Cheapflights users on 9/3. 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 9/1410:37 am -
2 stops8h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![United Airlines logo]()
$1,338
Find flight deals from Greensboro to San Antonio
Discover tips and strategies to find the most affordable flight options for your journey from Greensboro (GSO) 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 September 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $241 (American Airlines) |
Popular in | June |
Cheapest in | October |
Average price | $469 |
Cheapflights Fare Finder
Customize your flight search to find flights from Greensboro 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 September 8, 2026.
Use the filters below to find and compare flights from Greensboro to San Antonio that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
GreensboroSan Antonio
GSO Greensboro/H. Point - SAT San Antonio
GSOSAT
Greensboro/H. Point
Tue 11/24
6:02 pm-11:02 pm
1 stop6h 00m
San Antonio
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$269
GreensboroSan Antonio
GSO Greensboro/H. Point - SAT San Antonio
GSOSAT
Greensboro/H. Point
Sun 10/18
5:25 am-9:43 am
1 stop5h 18m
San Antonio
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$269
GreensboroSan Antonio
GSO Greensboro/H. Point - SAT San Antonio
GSOSAT
Greensboro/H. Point
Wed 10/14
6:31 pm-10:56 pm
1 stop5h 25m
San Antonio
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$269
GreensboroSan Antonio
GSO Greensboro/H. Point - SAT San Antonio
GSOSAT
Greensboro/H. Point
Thu 10/15
2:31 pm-8:24 pm
1 stop6h 53m
San Antonio
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$269
GreensboroSan Antonio
GSO Greensboro/H. Point - SAT San Antonio
GSOSAT
Greensboro/H. Point
Wed 11/4
5:00 pm-11:26 pm
1 stop7h 26m
San Antonio
Tue 11/10
7:40 am-1:58 pm
1 stop5h 18m
$277
GreensboroSan Antonio
GSO Greensboro/H. Point - SAT San Antonio
GSOSAT
Greensboro/H. Point
Wed 11/4
5:00 pm-11:26 pm
1 stop7h 26m
San Antonio
Sat 11/7
1:56 pm-9:07 pm
1 stop6h 11m
$277
GreensboroSan Antonio
GSO Greensboro/H. Point - SAT San Antonio
GSOSAT
Greensboro/H. Point
Sat 10/17
5:25 am-9:42 am
1 stop5h 17m
San Antonio
Wed 10/21
6:20 pm-11:59 pm
1 stop4h 39m
$277
GreensboroSan Antonio
GSO Greensboro/H. Point - SAT San Antonio
GSOSAT
Greensboro/H. Point
Sat 11/21
5:20 am-9:54 am
1 stop5h 34m
San Antonio
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$299
GreensboroSan Antonio
GSO Greensboro/H. Point - SAT San Antonio
GSOSAT
Greensboro/H. Point
Thu 11/5
7:00 am-12:35 pm
1 stop6h 35m
San Antonio
Sat 11/7
5:30 am-1:12 pm
1 stop6h 42m
$339
Quickest round-trip
GreensboroSan Antonio
GSO Greensboro/H. Point - SAT San Antonio
GSOSAT
Greensboro/H. Point
Sat 9/12
11:31 am-3:07 pm
1 stop4h 36m
San Antonio
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$352
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from Greensboro 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 Greensboro to San Antonio in September.
| 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 Greensboro-San Antonio flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Greensboro-San Antonio flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Greensboro-San Antonio flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Greensboro-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 Greensboro-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 Greensboro to San Antonio
Have a flexible travel schedule? Discover the best time to fly to San Antonio from Greensboro with our price prediction graph.
GSO-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 Greensboro to San Antonio
How far ahead should I book a flight from Greensboro to San Antonio?
To ensure you get the cheapest price possible for a flight from Greensboro to San Antonio, you should look to book at least 81 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Greensboro to San Antonio?
Currently, October is the cheapest month in which you can book a flight from Greensboro to San Antonio (average of $310). Flying from Greensboro to San Antonio in June is currently the most expensive (average of $484). 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 Greensboro to San Antonio?
Airfare is below average for this route at the moment.
Greensboro to San Antonio flights typically cost between $322 and $576 in November.The cheapest round-trip price found within the last 5 days was $241 on American Airlines (Nov 7-Nov 11).
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 September 8, 2026.
Read reviews from past customers who have flown Delta,United Airlines, andAmerican Airlines from Greensboro to San Antonio. 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.
Boarding
8.1
Entertainment
7.8
Overall
7.8
Food
7.2
Crew
8.5
Comfort
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Entertainment
7.8
Overall
7.8
Food
7.2
Crew
8.5
Comfort
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Entertainment
7.8
Overall
7.8
Food
7.2
Crew
8.5
Comfort
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Entertainment
7.8
Overall
7.8
Food
7.2
Crew
8.5
Comfort
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from Greensboro 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
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Greensboro and San Antonio flights
Browse other Greensboro and San Antonio flight options. Last updated on September 8, 2026.
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Top 3 airlines flying from Greensboro to San Antonio
Discover the top 3 airlines that operate flights from Greensboro 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 September 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$230 | Average$358 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$256 | Average$360 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$278 | Average$408 | FlexibilityNo cancel fee | On-time69% |