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Cheap flights from Roanoke to San Antonio from $267

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Roanoke to San Antonio departing on 4/12. 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
1 adult, Economy, 0 bags

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Find the cheapest flights from Roanoke to San Antonio

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:00 am - 9:52 am
ROA
-
SAT
4h 52m
1 stop
Delta Logo
5:00 pm - 10:58 pm
SAT
-
ROA
4h 58m
1 stop
$303Delta
Thu, Jun 4 - Sat, Jun 6
Delta Logo
6:00 am - 11:09 am
ROA
-
SAT
6h 09m
1 stop
Delta Logo
6:19 pm - 12:25 am
SAT
-
ROA
5h 06m
1 stop
$319Delta
Thu, Jul 23 - Sun, Jul 26
United Airlines Logo
2:57 pm - 10:54 pm
ROA
-
SAT
8h 57m
2 stops
United Airlines Logo
6:40 am - 1:33 pm
SAT
-
ROA
5h 53m
1 stop
$341United Airlines
Sat, May 9 - Tue, Jun 9
Delta Logo
7:51 pm - 12:38 am
ROA
-
SAT
5h 47m
1 stop
Delta Logo
6:33 pm - 12:25 am
SAT
-
ROA
4h 52m
1 stop
$344Delta
Thu, Apr 9 - Mon, Apr 13
United Airlines Logo
6:47 am - 3:39 pm
ROA
-
SAT
9h 52m
2 stops
United Airlines Logo
1:40 pm - 9:14 pm
SAT
-
ROA
6h 34m
1 stop
$356United Airlines
Wed, Sep 16 - Mon, Sep 21
United Airlines Logo
2:55 pm - 10:59 pm
ROA
-
SAT
9h 04m
2 stops
United Airlines Logo
6:49 am - 1:29 pm
SAT
-
ROA
5h 40m
1 stop
$374United Airlines
Tue, Apr 7 - Sat, Apr 11
United Airlines Logo
6:40 am - 3:39 pm
ROA
-
SAT
9h 59m
2 stops
United Airlines Logo
7:00 am - 2:00 pm
SAT
-
ROA
6h 00m
1 stop
$410United Airlines
Sat, Jun 20 - Wed, Jun 24
Delta Logo
11:16 am - 6:08 pm
ROA
-
SAT
7h 52m
1 stop
Delta Logo
5:12 pm - 12:29 am
SAT
-
ROA
6h 17m
1 stop
$413Delta
Sat, Jun 20 - Wed, Jun 24
Delta Logo
7:51 pm - 12:38 am
ROA
-
SAT
5h 47m
1 stop
Delta Logo
6:33 pm - 12:25 am
SAT
-
ROA
4h 52m
1 stop
$414Delta
Fri, Apr 10 - Sun, Apr 19
American Airlines Logo
4:49 pm - 10:17 pm
ROA
-
SAT
6h 28m
1 stop
American Airlines Logo
2:17 pm - 9:27 pm
SAT
-
ROA
6h 10m
1 stop
$423American Airlines
Mon, Jul 6 - Sat, Aug 15

Delta flights from Roanoke to San Antonio

Our best Delta deals on Roanoke to San Antonio flight tickets
Delta
Jun 4
ROA6:00 amRoanoke
4h 52m
1 stop
SAT9:52 amSan Antonio
Jun 6
SAT5:00 pmSan Antonio
4h 58m
1 stop
ROA10:58 pmRoanoke
$303
Delta
Jul 23
ROA6:00 amRoanoke
6h 09m
1 stop
SAT11:09 amSan Antonio
Jul 26
SAT6:19 pmSan Antonio
5h 06m
1 stop
ROA12:25 amRoanoke
$319
Delta
Apr 9
ROA7:51 pmRoanoke
5h 47m
1 stop
SAT12:38 amSan Antonio
Apr 13
SAT6:33 pmSan Antonio
4h 52m
1 stop
ROA12:25 amRoanoke
$344

United Airlines flights from Roanoke to San Antonio

Our best United Airlines deals on Roanoke to San Antonio flight tickets
United Airlines
May 9
ROA2:57 pmRoanoke
8h 57m
2 stops
SAT10:54 pmSan Antonio
Jun 9
SAT6:40 amSan Antonio
5h 53m
1 stop
ROA1:33 pmRoanoke
$341
United Airlines
Sep 16
ROA6:47 amRoanoke
9h 52m
2 stops
SAT3:39 pmSan Antonio
Sep 21
SAT1:40 pmSan Antonio
6h 34m
1 stop
ROA9:14 pmRoanoke
$356
United Airlines
Apr 7
ROA2:55 pmRoanoke
9h 04m
2 stops
SAT10:59 pmSan Antonio
Apr 11
SAT6:49 amSan Antonio
5h 40m
1 stop
ROA1:29 pmRoanoke
$374

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 March 24, 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

Price

Cheapest round-trip
Quickest round-trip

RoanokeSan Antonio

ROA - SAT

ROASAT

Roanoke

Thu 6/4

6:00 am-9:52 am

1 stop4h 52m

San Antonio

Sat 6/6

5:00 pm-10:58 pm

1 stop4h 58m

$303

RoanokeSan Antonio

ROA - SAT

ROASAT

Roanoke

Thu 7/23

6:00 am-11:09 am

1 stop6h 09m

San Antonio

Sun 7/26

6:19 pm-12:25 am

1 stop5h 06m

$319

RoanokeSan Antonio

ROA - SAT

ROASAT

Roanoke

Sat 5/9

2:57 pm-10:54 pm

2 stops8h 57m

San Antonio

Tue 6/9

6:40 am-1:33 pm

1 stop5h 53m

$341

RoanokeSan Antonio

ROA - SAT

ROASAT

Roanoke

Thu 4/9

7:51 pm-12:38 am

1 stop5h 47m

San Antonio

Mon 4/13

6:33 pm-12:25 am

1 stop4h 52m

$344

RoanokeSan Antonio

ROA - SAT

ROASAT

Roanoke

Wed 9/16

6:47 am-3:39 pm

2 stops9h 52m

San Antonio

Mon 9/21

1:40 pm-9:14 pm

1 stop6h 34m

$356

RoanokeSan Antonio

ROA - SAT

ROASAT

Roanoke

Tue 4/7

2:55 pm-10:59 pm

2 stops9h 04m

San Antonio

Sat 4/11

6:49 am-1:29 pm

1 stop5h 40m

$374

RoanokeSan Antonio

ROA - SAT

ROASAT

Roanoke

Sat 6/20

6:40 am-3:39 pm

2 stops9h 59m

San Antonio

Wed 6/24

7:00 am-2:00 pm

1 stop6h 00m

$410

RoanokeSan Antonio

ROA - SAT

ROASAT

Roanoke

Sat 6/20

11:16 am-6:08 pm

1 stop7h 52m

San Antonio

Wed 6/24

5:12 pm-12:29 am

1 stop6h 17m

$413

RoanokeSan Antonio

ROA - SAT

ROASAT

Roanoke

Fri 4/10

7:51 pm-12:38 am

1 stop5h 47m

San Antonio

Sun 4/19

6:33 pm-12:25 am

1 stop4h 52m

$414

RoanokeSan Antonio

ROA - SAT

ROASAT

Roanoke

Mon 7/6

4:49 pm-10:17 pm

1 stop6h 28m

San Antonio

Sat 8/15

2:17 pm-9:27 pm

1 stop6h 10m

$423

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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 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 $292.

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

You could potentially save up to 58% 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

Fastest flight time

4h 52m

Direct flights

None
The fastest flight from Roanoke to San Antonio takes 4h 52m
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 52m.

  • 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
8,320 reviews
Search Delta flights
American AirlinesPriceFrom $258Free CancellationRating
7.1
11,492 reviews
Search American Airlines flights
United AirlinesPriceFrom $319Free CancellationRating
7.4
9,467 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
Pleasanton
Schertz

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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