Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Roanoke to San Antonio from $253

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Roanoke to San Antonio departing on 12/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Roanoke to San Antonio

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
5:03 pm - 12:28 amROA-SAT
8h 25m1 stop
American Airlines Logo
8:17 am - 3:06 pmSAT-ROA
5h 49m1 stop
$253American Airlines
Find Deal
Tue, Dec 2 - Wed, Dec 10
Delta Logo
7:59 pm - 12:36 amROA-SAT
5h 37m1 stop
Delta Logo
6:30 am - 2:49 pmSAT-ROA
7h 19m1 stop
$257Delta
Find Deal
Sat, Feb 21 - Wed, Feb 25
American Airlines Logo
5:03 pm - 12:28 amROA-SAT
8h 25m1 stop
American Airlines Logo
6:48 am - 4:24 pmSAT-ROA
8h 36m2 stops
$258American Airlines
Find Deal
Tue, Dec 2 - Wed, Dec 10
Delta Logo
7:50 pm - 12:14 amROA-SAT
5h 24m1 stop
Delta Logo
6:20 pm - 11:49 pmSAT-ROA
4h 29m1 stop
$259Delta
Find Deal
Mon, Mar 23 - Mon, Mar 30
United Airlines Logo
7:00 am - 3:33 pmROA-SAT
9h 33m2 stops
United Airlines Logo
7:30 am - 1:58 pmSAT-ROA
5h 28m1 stop
$264United Airlines
Find Deal
Thu, Apr 9 - Mon, Apr 13
Delta Logo
6:00 am - 10:11 amROA-SAT
5h 11m1 stop
Delta Logo
5:10 am - 12:37 pmSAT-ROA
6h 27m1 stop
$283Delta
Find Deal
Wed, Dec 24 - Wed, Dec 31
Delta Logo
6:00 am - 10:31 amROA-SAT
5h 31m1 stop
Delta Logo
5:10 am - 10:40 amSAT-ROA
4h 30m1 stop
$284Delta
Find Deal
Fri, Dec 5 - Mon, Dec 8
United Airlines Logo
6:20 am - 4:20 pmROA-SAT
11h 00m2 stops
United Airlines Logo
7:07 am - 2:12 pmSAT-ROA
6h 05m1 stop
$295United Airlines
Find Deal
Tue, Nov 25 - Thu, Nov 27
Multiple Airlines Logo
8:55 pm - 11:50 amROA-SAT
15h 55m1 stop
Multiple Airlines Logo
5:56 pm - 8:50 pmSAT-ROA
25h 54m2 stops
$303Multiple Airlines
Find Deal
Wed, Dec 24 - Mon, Dec 29
Delta Logo
6:00 am - 10:00 amROA-SAT
5h 00m1 stop
Delta Logo
5:30 pm - 11:49 pmSAT-ROA
5h 19m1 stop
$304Delta
Find Deal
Tue, Mar 24 - Sat, Mar 28

American Airlines flights from Roanoke to San Antonio

Our best American Airlines deals on Roanoke to San Antonio flight tickets
American Airlines
Dec 2
ROA5:03 pmRoanoke
8h 25m
1 stop
SAT12:28 amSan Antonio
Dec 10
SAT8:17 amSan Antonio
5h 49m
1 stop
ROA3:06 pmRoanoke
$253
Find similar
American Airlines
Dec 2
ROA5:03 pmRoanoke
8h 25m
1 stop
SAT12:28 amSan Antonio
Dec 10
SAT6:48 amSan Antonio
8h 36m
2 stops
ROA4:24 pmRoanoke
$258
Find similar
American Airlines
Nov 25
ROA6:00 pmRoanoke
5h 44m
1 stop
SAT10:44 pmSan Antonio
Nov 27
SAT6:08 amSan Antonio
7h 14m
1 stop
ROA2:22 pmRoanoke
$305
Find similar

Delta flights from Roanoke to San Antonio

Our best Delta deals on Roanoke to San Antonio flight tickets
Delta
Feb 21
ROA7:59 pmRoanoke
5h 37m
1 stop
SAT12:36 amSan Antonio
Feb 25
SAT6:30 amSan Antonio
7h 19m
1 stop
ROA2:49 pmRoanoke
$257
Find similar
Delta
Mar 23
ROA7:50 pmRoanoke
5h 24m
1 stop
SAT12:14 amSan Antonio
Mar 30
SAT6:20 pmSan Antonio
4h 29m
1 stop
ROA11:49 pmRoanoke
$259
Find similar
Delta
Dec 24
ROA6:00 amRoanoke
5h 11m
1 stop
SAT10:11 amSan Antonio
Dec 31
SAT5:10 amSan Antonio
6h 27m
1 stop
ROA12:37 pmRoanoke
$283
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated November 6, 2025.
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

Price

RoanokeSan Antonio

ROA - SAT

ROASAT

Roanoke

Tue 12/2

5:03 pm-12:28 am

1 stop8h 25m

San Antonio

Wed 12/10

8:17 am-3:06 pm

1 stop5h 49m

$253

RoanokeSan Antonio

ROA - SAT

ROASAT

Roanoke

Sat 2/21

7:59 pm-12:36 am

1 stop5h 37m

San Antonio

Wed 2/25

6:30 am-2:49 pm

1 stop7h 19m

$257

RoanokeSan Antonio

ROA - SAT

ROASAT

Roanoke

Tue 12/2

5:03 pm-12:28 am

1 stop8h 25m

San Antonio

Wed 12/10

6:48 am-4:24 pm

2 stops8h 36m

$258

RoanokeSan Antonio

ROA - SAT

ROASAT

Roanoke

Mon 3/23

7:50 pm-12:14 am

1 stop5h 24m

San Antonio

Mon 3/30

6:20 pm-11:49 pm

1 stop4h 29m

$259

RoanokeSan Antonio

ROA - SAT

ROASAT

Roanoke

Thu 4/9

7:00 am-3:33 pm

2 stops9h 33m

San Antonio

Mon 4/13

7:30 am-1:58 pm

1 stop5h 28m

$264

RoanokeSan Antonio

ROA - SAT

ROASAT

Roanoke

Wed 12/24

6:00 am-10:11 am

1 stop5h 11m

San Antonio

Wed 12/31

5:10 am-12:37 pm

1 stop6h 27m

$283

RoanokeSan Antonio

ROA - SAT

ROASAT

Roanoke

Fri 12/5

6:00 am-10:31 am

1 stop5h 31m

San Antonio

Mon 12/8

5:10 am-10:40 am

1 stop4h 30m

$284

RoanokeSan Antonio

ROA - SAT

ROASAT

Roanoke

Tue 11/25

6:20 am-4:20 pm

2 stops11h 00m

San Antonio

Thu 11/27

7:07 am-2:12 pm

1 stop6h 05m

$295

RoanokeSan Antonio

ROA - SAT

ROASAT

Roanoke

Wed 12/24

8:55 pm-11:50 am

1 stop15h 55m

San Antonio

Mon 12/29

5:56 pm-8:50 pm

2 stops25h 54m

$303

RoanokeSan Antonio

ROA - SAT

ROASAT

Roanoke

Tue 3/24

6:00 am-10:00 am

1 stop5h 00m

San Antonio

Sat 3/28

5:30 pm-11:49 pm

1 stop5h 19m

$304

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

See travel insights to San Antonio from

How to get the cheapest flight ticket from Roanoke to San Antonio

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San Antonio?

If you aren’t able to travel during the month of August, then book flights to San Antonio from Roanoke during July instead. Flights to San Antonio in July, while not as cheap as those in August, still average around $273.

What is the cheapest day to depart on your flight to San Antonio?

The cheapest day to depart on your flight to San Antonio is on a Wednesday when prices can be found for as low as $303. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to San Antonio on Monday is $786.

What is the cheapest time of day to depart on your flight to San Antonio?

According to our data, the cheapest time of day to fly to San Antonio is at noon. momondo users have found flights departing from Roanoke to San Antonio at noon for as low as $346. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to San Antonio are more costly in the morning, with an average ticket price of $409. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

Can stopping save me money on Roanoke to San Antonio flights?

You could potentially save up to 76% on your flight if you consider stops on a Roanoke to San Antonio flight.

When to book flights from Roanoke to San Antonio

Are you open to changing your travel dates? Check out the ideal times to fly from Roanoke to San Antonio according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Roanoke to San Antonio (ROA to SAT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Roanoke to San Antonio

Direct flights

None
There are no direct flights from Roanoke to San Antonio. There are no popular flight routes from Roanoke to San Antonio.
Search flight deals

  • How far is Roanoke to San Antonio by plane?

    San Antonio is 1196.4 mi away from Roanoke. A reasonable flight in good conditions will take 5h 00m.

  • When did momondo last update prices for flights from Roanoke Airport to San Antonio Airport?

    Prices for flights from Roanoke Airport to San Antonio Airport refresh daily.

  • How many operators does momondo search for flights from Roanoke Airport to San Antonio Airport?

  • How old do you have to be to fly from Roanoke Airport to San Antonio Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Roanoke Airport to San Antonio Airport.

  • What documentation or ID do you need to fly to San Antonio Airport?

    The necessary travel and health documents for your San Antonio Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Roanoke to San Antonio?

Best airlines flying from Roanoke to San Antonio

Compare and see reviews for airlines that fly from Roanoke to San Antonio with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $257Free CancellationRating
7.9
8,001 reviews
Search Delta flights
American AirlinesPriceFrom $258Free CancellationRating
7.2
11,040 reviews
Search American Airlines flights
United AirlinesPriceFrom $332Free CancellationRating
7.4
9,007 reviews
Search United Airlines flights

Traveling to a place near San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
New Braunfels
Boerne
Kerrville
Schertz
Pleasanton

Why use momondo?

Why should I use momondo to find a flight deal from Roanoke to San Antonio?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Antonio from Roanoke.

Can I find flights from Roanoke to San Antonio with flexible booking policies on momondo?

Flights from Roanoke to San Antonio with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Roanoke to San Antonio?

Once you have performed a search for Roanoke to San Antonio flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Roanoke to San Antonio right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Roanoke to San Antonio flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your San Antonio trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 12/6
Sat 12/13
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States