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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 1/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Roanoke to San Antonio (ROA-SAT)

Cheap round-trip flights

United Airlines Logo
5:39 pm - 11:13 pmROA-SAT
6h 34m1 stop
United Airlines Logo
7:05 am - 1:58 pmSAT-ROA
5h 53m1 stop
$253United Airlines
Find Deal
sáb., ene. 24 - vie., ene. 30
Delta Logo
3:25 pm - 8:27 pmROA-SAT
6h 02m1 stop
Delta Logo
4:25 pm - 11:49 pmSAT-ROA
6h 24m1 stop
$257Delta
Find Deal
sáb., feb. 21 - mié., feb. 25
American Airlines Logo
12:32 pm - 4:45 pmROA-SAT
5h 13m1 stop
American Airlines Logo
6:43 am - 4:03 pmSAT-ROA
8h 20m2 stops
$258American Airlines
Find Deal
sáb., ene. 24 - vie., ene. 30
Delta Logo
3:25 pm - 8:27 pmROA-SAT
6h 02m1 stop
Delta Logo
6:20 pm - 11:49 pmSAT-ROA
4h 29m1 stop
$273Delta
Find Deal
sáb., feb. 21 - mié., feb. 25
Delta Logo
7:51 pm - 11:59 pmROA-SAT
5h 08m1 stop
Delta Logo
6:11 pm - 12:25 amSAT-ROA
5h 14m1 stop
$274Delta
Find Deal
mié., sep. 24 - mié., oct. 1
Delta Logo
6:00 am - 10:00 amROA-SAT
5h 00m1 stop
Delta Logo
4:25 pm - 11:49 pmSAT-ROA
6h 24m1 stop
$313Delta
Find Deal
sáb., feb. 21 - mié., feb. 25
American Airlines Logo
4:06 pm - 10:22 pmROA-SAT
7h 16m1 stop
American Airlines Logo
6:13 am - 4:25 pmSAT-ROA
9h 12m2 stops
$332American Airlines
Find Deal
sáb., feb. 21 - mié., feb. 25
United Airlines Logo
2:50 pm - 10:48 pmROA-SAT
8h 58m2 stops
United Airlines Logo
12:50 pm - 11:24 pmSAT-ROA
9h 34m2 stops
$339United Airlines
Find Deal
mié., sep. 24 - mié., oct. 1
American Airlines Logo
6:20 pm - 10:57 pmROA-SAT
5h 37m1 stop
American Airlines Logo
6:05 am - 2:22 pmSAT-ROA
7h 17m1 stop
$373American Airlines
Find Deal
sáb., oct. 18 - mié., oct. 22
American Airlines Logo
7:00 am - 6:31 pmROA-SAT
12h 31m2 stops
American Airlines Logo
6:13 am - 4:25 pmSAT-ROA
9h 12m2 stops
$400American Airlines
Find Deal
sáb., feb. 21 - mié., feb. 25

Delta flights from Roanoke to San Antonio

Our best Delta deals on Roanoke to San Antonio flight tickets
Delta
Feb 21
ROA3:25 pmRoanoke
6h 02m
1 stop
SAT8:27 pmSan Antonio
Feb 25
SAT4:25 pmSan Antonio
6h 24m
1 stop
ROA11:49 pmRoanoke
$257
Find similar
Delta
Feb 21
ROA3:25 pmRoanoke
6h 02m
1 stop
SAT8:27 pmSan Antonio
Feb 25
SAT6:20 pmSan Antonio
4h 29m
1 stop
ROA11:49 pmRoanoke
$273
Find similar
Delta
Sep 24
ROA7:51 pmRoanoke
5h 08m
1 stop
SAT11:59 pmSan Antonio
Oct 1
SAT6:11 pmSan Antonio
5h 14m
1 stop
ROA12:25 amRoanoke
$274
Find similar

American Airlines flights from Roanoke to San Antonio

Our best American Airlines deals on Roanoke to San Antonio flight tickets
American Airlines
Jan 24
ROA12:32 pmRoanoke
5h 13m
1 stop
SAT4:45 pmSan Antonio
Jan 30
SAT6:43 amSan Antonio
8h 20m
2 stops
ROA4:03 pmRoanoke
$258
Find similar
American Airlines
Feb 21
ROA4:06 pmRoanoke
7h 16m
1 stop
SAT10:22 pmSan Antonio
Feb 25
SAT6:13 amSan Antonio
9h 12m
2 stops
ROA4:25 pmRoanoke
$332
Find similar
American Airlines
Oct 18
ROA6:20 pmRoanoke
5h 37m
1 stop
SAT10:57 pmSan Antonio
Oct 22
SAT6:05 amSan Antonio
7h 17m
1 stop
ROA2:22 pmRoanoke
$373
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 septiembre 10, 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

sáb. 1/24

5:39 pm-11:13 pm

1 stop6h 34m

San Antonio

vie. 1/30

7:05 am-1:58 pm

1 stop5h 53m

$253

RoanokeSan Antonio

ROA - SAT

ROASAT

Roanoke

sáb. 2/21

3:25 pm-8:27 pm

1 stop6h 02m

San Antonio

mié. 2/25

4:25 pm-11:49 pm

1 stop6h 24m

$257

RoanokeSan Antonio

ROA - SAT

ROASAT

Roanoke

sáb. 1/24

12:32 pm-4:45 pm

1 stop5h 13m

San Antonio

vie. 1/30

6:43 am-4:03 pm

2 stops8h 20m

$258

RoanokeSan Antonio

ROA - SAT

ROASAT

Roanoke

sáb. 2/21

3:25 pm-8:27 pm

1 stop6h 02m

San Antonio

mié. 2/25

6:20 pm-11:49 pm

1 stop4h 29m

$273

RoanokeSan Antonio

ROA - SAT

ROASAT

Roanoke

mié. 9/24

7:51 pm-11:59 pm

1 stop5h 08m

San Antonio

mié. 10/1

6:11 pm-12:25 am

1 stop5h 14m

$274

RoanokeSan Antonio

ROA - SAT

ROASAT

Roanoke

sáb. 2/21

6:00 am-10:00 am

1 stop5h 00m

San Antonio

mié. 2/25

4:25 pm-11:49 pm

1 stop6h 24m

$313

RoanokeSan Antonio

ROA - SAT

ROASAT

Roanoke

sáb. 2/21

4:06 pm-10:22 pm

1 stop7h 16m

San Antonio

mié. 2/25

6:13 am-4:25 pm

2 stops9h 12m

$332

RoanokeSan Antonio

ROA - SAT

ROASAT

Roanoke

mié. 9/24

2:50 pm-10:48 pm

2 stops8h 58m

San Antonio

mié. 10/1

12:50 pm-11:24 pm

2 stops9h 34m

$339

RoanokeSan Antonio

ROA - SAT

ROASAT

Roanoke

sáb. 10/18

6:20 pm-10:57 pm

1 stop5h 37m

San Antonio

mié. 10/22

6:05 am-2:22 pm

1 stop7h 17m

$373

RoanokeSan Antonio

ROA - SAT

ROASAT

Roanoke

sáb. 2/21

7:00 am-6:31 pm

2 stops12h 31m

San Antonio

mié. 2/25

6:13 am-4:25 pm

2 stops9h 12m

$400

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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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 typical price of a round-trip flight between Roanoke and San Antonio?

What is the cheapest month to fly to San Antonio?

If you aren’t able to travel during the month of January, then book flights to San Antonio from Roanoke during July instead. Flights to San Antonio in July, while not as cheap as those in January, 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 74% 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 4h 59m.

  • 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 $256Free CancellationRating
7.9
7,963 reviews
Search Delta flights
American AirlinesPriceFrom $258Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $258Free CancellationRating
7.4
8,937 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
Kerrville
Boerne
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.

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