$349+ Cheap flights from Roanoke to San Antonio (ROA - 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 11/26. Fares are subject to change and may not be available on all flights or dates of travel.
ROA — SAT
Dec 2 — Dec 91
Round-trip
1 adult, Economy
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Find cheap flights from Roanoke 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 Roanoke to San Antonio
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Cheapest flights from Roanoke to San AntonioExplore the most affordable flight options available from Roanoke to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 2, 2026.
Explore the most affordable flight options available from Roanoke to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 2, 2026.
This Delta deal was found by Cheapflights users on 10/29. 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 11/263:29 pm -
1 stop5h 19m
Thu 12/34:36 pm -
1 stop6h 50m
Deal found 10/29![Delta logo]()
$349
This United Airlines deal was found by Cheapflights users on 10/29. 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 11/2610:26 am -
2 stops9h 44m
Thu 12/37:00 am -
1 stop6h 10m
Deal found 10/29![United Airlines logo]()
$354
This Delta deal was found by Cheapflights users on 10/29. 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 11/133:29 pm -
1 stop7h 37m
Wed 12/236:30 pm -
1 stop4h 42m
Deal found 10/29![Delta logo]()
$374
This United Airlines deal was found by Cheapflights users on 10/29. 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 11/135:51 pm -
1 stop6h 44m
Thu 12/35:15 am -
2 stops7h 55m
Deal found 10/29![United Airlines logo]()
$379
This Delta deal was found by Cheapflights users on 11/1. 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 12/296:00 am -
1 stop5h 03m
Thu 12/315:07 am -
1 stop6h 32m
Deal found 11/1![Delta logo]()
$384
This United Airlines deal was found by Cheapflights users on 11/1. 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 11/276:00 am -
1 stop6h 18m
Tue 12/16:35 am -
1 stop5h 48m
Deal found 11/1![United Airlines logo]()
$385
This United Airlines deal was found by Cheapflights users on 11/1. 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 11/2610:26 am -
2 stops8h 37m
Tue 12/16:35 am -
1 stop5h 48m
Deal found 11/1![United Airlines logo]()
$391
This Delta deal was found by Cheapflights users on 11/1. 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 12/296:00 am -
1 stop5h 03m
Sat 1/25:07 am -
1 stop4h 38m
Deal found 11/1![Delta logo]()
$394
This Delta deal was found by Cheapflights users on 10/30. 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 11/136:54 pm -
1 stop6h 39m
Mon 11/164:32 pm -
1 stop6h 47m
Deal found 10/30![Delta logo]()
$399
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Tue 11/172:55 pm -
2 stops9h 39m
Sun 11/226:34 am -
1 stop5h 52m
Deal found 11/2![United Airlines logo]()
$404
This American Airlines deal was found by Cheapflights users on 10/29. 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 11/146:10 am -
2 stops8h 05m
Wed 11/185:00 am -
2 stops7h 53m
Deal found 10/29![American Airlines logo]()
$409
Best flights from Roanoke to San AntonioDiscover carefully curated flight deals from Roanoke to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 2, 2026.
Discover carefully curated flight deals from Roanoke to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 2, 2026.
This Delta deal was found by Cheapflights users on 11/1. 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 11/263:29 pm -
1 stop5h 19m
Tue 12/16:37 pm -
1 stop4h 49m
Deal found 11/1![Delta logo]()
$349
This United Airlines deal was found by Cheapflights users on 10/30. 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 1/75:15 am -
2 stops8h 58m
Sat 1/96:38 am -
1 stop5h 52m
Deal found 10/30![United Airlines logo]()
$354
This Delta deal was found by Cheapflights users on 10/31. 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 1/305:32 pm -
1 stop8h 13m
Sun 2/75:05 am -
1 stop4h 39m
Deal found 10/31![Delta logo]()
$349
This United Airlines deal was found by Cheapflights users on 10/29. 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 11/135:51 pm -
1 stop6h 44m
Thu 12/35:15 am -
2 stops7h 55m
Deal found 10/29![United Airlines logo]()
$379
This Delta deal was found by Cheapflights users on 10/29. 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 11/263:29 pm -
1 stop5h 19m
Thu 12/34:36 pm -
1 stop6h 50m
Deal found 10/29![Delta logo]()
$349
This United Airlines deal was found by Cheapflights users on 11/1. 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 11/2610:26 am -
2 stops8h 37m
Tue 12/16:35 am -
1 stop5h 48m
Deal found 11/1![United Airlines logo]()
$391
This Delta deal was found by Cheapflights users on 10/29. 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 11/133:29 pm -
1 stop7h 37m
Wed 12/236:30 pm -
1 stop4h 42m
Deal found 10/29![Delta logo]()
$374
This United Airlines deal was found by Cheapflights users on 11/1. 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 11/276:00 am -
1 stop6h 18m
Tue 12/19:41 am -
2 stops10h 23m
Deal found 11/1![United Airlines logo]()
$438
This Delta deal was found by Cheapflights users on 10/28. 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 12/266:00 am -
1 stop5h 03m
Sat 1/25:07 am -
1 stop4h 38m
Deal found 10/28![Delta logo]()
$434
This Delta deal was found by Cheapflights users on 10/28. 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 12/266:00 am -
1 stop5h 03m
Fri 1/15:07 am -
1 stop6h 32m
Deal found 10/28![Delta logo]()
$434
This Delta deal was found by Cheapflights users on 10/30. 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 11/123:29 pm -
1 stop5h 19m
Mon 11/166:30 pm -
1 stop4h 49m
Deal found 10/30![Delta logo]()
$444
Last-minute flights from Roanoke to San AntonioDiscover last-minute flight deals from Roanoke to San Antonio. Data last updated November 2, 2026 and is based on user searches.
Discover last-minute flight deals from Roanoke to San Antonio. Data last updated November 2, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 10/29. 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 11/133:29 pm -
1 stop7h 37m
Wed 12/236:30 pm -
1 stop4h 42m
Deal found 10/29![Delta logo]()
$374
This United Airlines deal was found by Cheapflights users on 10/29. 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 11/135:51 pm -
1 stop6h 44m
Thu 12/35:15 am -
2 stops7h 55m
Deal found 10/29![United Airlines logo]()
$379
This Delta deal was found by Cheapflights users on 10/30. 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 11/136:54 pm -
1 stop6h 39m
Mon 11/164:32 pm -
1 stop6h 47m
Deal found 10/30![Delta logo]()
$399
This American Airlines deal was found by Cheapflights users on 10/29. 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 11/146:10 am -
2 stops8h 05m
Wed 11/185:00 am -
2 stops7h 53m
Deal found 10/29![American Airlines logo]()
$409
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Tue 11/172:55 pm -
2 stops9h 39m
Sun 11/226:34 am -
1 stop5h 52m
Deal found 11/2![United Airlines logo]()
$404
This Delta deal was found by Cheapflights users on 10/29. 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 11/263:29 pm -
1 stop5h 19m
Thu 12/34:36 pm -
1 stop6h 50m
Deal found 10/29![Delta logo]()
$349
This United Airlines deal was found by Cheapflights users on 10/29. 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 11/2610:26 am -
2 stops9h 44m
Thu 12/37:00 am -
1 stop6h 10m
Deal found 10/29![United Airlines logo]()
$354
This United Airlines deal was found by Cheapflights users on 11/1. 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 11/2610:26 am -
2 stops8h 37m
Tue 12/16:35 am -
1 stop5h 48m
Deal found 11/1![United Airlines logo]()
$391
This United Airlines deal was found by Cheapflights users on 11/1. 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 11/276:00 am -
1 stop6h 18m
Tue 12/16:35 am -
1 stop5h 48m
Deal found 11/1![United Airlines logo]()
$385
One-way flights from Roanoke to San AntonioSearch for one-way flight options from Roanoke to San Antonio. Find affordable one-way fares based on user searches. Data last updated November 2, 2026.
Search for one-way flight options from Roanoke to San Antonio. Find affordable one-way fares based on user searches. Data last updated November 2, 2026.
This American Airlines deal was found by Cheapflights users on 10/30. 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 11/135:01 am -
1 stop8h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![American Airlines logo]()
$394
This United Airlines deal was found by Cheapflights users on 10/30. 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 11/132:55 pm -
2 stops8h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![United Airlines logo]()
$399
This Delta deal was found by Cheapflights users on 10/30. 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 11/156:54 pm -
1 stop6h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Delta logo]()
$423
This American Airlines deal was found by Cheapflights users on 10/30. 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 11/74:10 pm -
1 stop6h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![American Airlines logo]()
$438
This United Airlines deal was found by Cheapflights users on 10/30. 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 11/710:40 am -
2 stops8h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![United Airlines logo]()
$443
This American Airlines deal was found by Cheapflights users on 10/30. 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 11/84:52 pm -
1 stop8h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![American Airlines logo]()
$469
This Delta deal was found by Cheapflights users on 10/30. 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 11/86:00 am -
2 stops10h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Delta logo]()
$474
This United Airlines deal was found by Cheapflights users on 10/30. 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 11/156:00 am -
2 stops10h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![United Airlines logo]()
$605
This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
Sun 11/154:12 pm -
3 stops54h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Multiple Airlines logo]()
$649
This United Airlines deal was found by Cheapflights users on 10/30. 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 11/146:30 am -
3 stops15h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![United Airlines logo]()
$693
This United Airlines deal was found by Cheapflights users on 10/30. 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 11/126:30 am -
3 stops13h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![United Airlines logo]()
$1,179
Find flight deals from Roanoke to San Antonio
Discover tips and strategies to find the most affordable flight options for your journey from Roanoke (ROA) 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 November 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $349 (American Airlines) |
Popular in | November |
Cheapest in | September |
Average price | $618 |
Cheapflights Fare Finder
Customize your flight search to find flights from Roanoke 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 November 2, 2026.
Use the filters below to find and compare flights from Roanoke to San Antonio that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
RoanokeSan Antonio
ROA Roanoke - SAT San Antonio
ROASAT
Roanoke
Thu 11/26
3:29 pm-7:48 pm
1 stop5h 19m
San Antonio
Tue 12/1
6:37 pm-12:26 am
1 stop4h 49m
$349
RoanokeSan Antonio
ROA Roanoke - SAT San Antonio
ROASAT
Roanoke
Sat 1/30
5:32 pm-12:45 am
1 stop8h 13m
San Antonio
Sun 2/7
5:05 am-10:44 am
1 stop4h 39m
$349
RoanokeSan Antonio
ROA Roanoke - SAT San Antonio
ROASAT
Roanoke
Thu 11/26
3:29 pm-7:48 pm
1 stop5h 19m
San Antonio
Thu 12/3
4:36 pm-12:26 am
1 stop6h 50m
$349
RoanokeSan Antonio
ROA Roanoke - SAT San Antonio
ROASAT
Roanoke
Thu 1/7
5:15 am-1:13 pm
2 stops8h 58m
San Antonio
Sat 1/9
6:38 am-1:30 pm
1 stop5h 52m
$354
RoanokeSan Antonio
ROA Roanoke - SAT San Antonio
ROASAT
Roanoke
Fri 11/13
3:29 pm-10:06 pm
1 stop7h 37m
San Antonio
Wed 12/23
6:30 pm-12:12 am
1 stop4h 42m
$374
RoanokeSan Antonio
ROA Roanoke - SAT San Antonio
ROASAT
Roanoke
Fri 11/13
5:51 pm-11:35 pm
1 stop6h 44m
San Antonio
Thu 12/3
5:15 am-2:10 pm
2 stops7h 55m
$379
RoanokeSan Antonio
ROA Roanoke - SAT San Antonio
ROASAT
Roanoke
Thu 11/26
10:26 am-6:03 pm
2 stops8h 37m
San Antonio
Tue 12/1
6:35 am-1:23 pm
1 stop5h 48m
$391
RoanokeSan Antonio
ROA Roanoke - SAT San Antonio
ROASAT
Roanoke
Sun 11/15
6:54 pm-12:33 am
1 stop6h 39m
San Antonio
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$423
RoanokeSan Antonio
ROA Roanoke - SAT San Antonio
ROASAT
Roanoke
Sat 12/26
6:00 am-10:03 am
1 stop5h 03m
San Antonio
Sat 1/2
5:07 am-10:45 am
1 stop4h 38m
$434
RoanokeSan Antonio
ROA Roanoke - SAT San Antonio
ROASAT
Roanoke
Sat 12/26
6:00 am-10:03 am
1 stop5h 03m
San Antonio
Fri 1/1
5:07 am-12:39 pm
1 stop6h 32m
$434
Showing 1-10 of 16 resultsSorted by cheapest first
Compare providers for flights from Roanoke 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 Roanoke to San Antonio in November.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Roanoke-San Antonio flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Roanoke-San Antonio flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Roanoke-San Antonio flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Roanoke-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 Roanoke-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 Roanoke to San Antonio
Have a flexible travel schedule? Discover the best time to fly to San Antonio from Roanoke with our price prediction graph.
ROA-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 Roanoke to San Antonio
What is the cheapest month to book a flight from Roanoke to San Antonio?
Currently, September is the cheapest month in which you can book a flight from Roanoke to San Antonio (average of $353). Flying from Roanoke to San Antonio in November is currently the most expensive (average of $618). 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 Roanoke to San Antonio?
Airfare is below average for this route at the moment.
Roanoke to San Antonio flights typically cost between $428 and $761 in January.The cheapest round-trip price found within the last 5 days was $349 on Delta (Jan 30-Feb 7).
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 November 2, 2026.
See what other customers who have flown with Delta,United Airlines, andAmerican Airlines from Roanoke to San Antonio have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Food
7.2
Overall
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Crew
8.5
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Food
7.2
Overall
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Crew
8.5
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Food
7.2
Overall
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Crew
8.5
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Food
7.2
Overall
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Related info for your journey
Find useful and relevant information for your journey from Roanoke to San Antonio. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Top 3 airlines flying from Roanoke to San Antonio
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$246 | Average$483 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$257 | Average$388 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$328 | Average$478 | FlexibilityNo cancel fee | On-time71% |