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Cheap flights from Roanoke to San Antonio from $247

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 7/1. 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

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:00 am - 1:00 pm
ROA
-
SAT
8h 00m
1 stop
American Airlines Logo
7:25 am - 2:25 pm
SAT
-
ROA
6h 00m
1 stop
$247American Airlines
Wed, Jul 1 - Sat, Jul 4
Delta Logo
7:51 pm - 12:38 am
ROA
-
SAT
5h 47m
1 stop
Delta Logo
5:30 pm - 12:04 am
SAT
-
ROA
5h 34m
1 stop
$258Delta
Thu, Apr 2 - Tue, Apr 7
Delta Logo
7:59 pm - 12:35 am
ROA
-
SAT
5h 36m
1 stop
Delta Logo
5:59 pm - 12:06 am
SAT
-
ROA
5h 07m
1 stop
$284Delta
Fri, Feb 20 - Sat, Feb 28
United Airlines Logo
6:40 am - 12:22 pm
ROA
-
SAT
6h 42m
1 stop
United Airlines Logo
7:15 am - 2:13 pm
SAT
-
ROA
5h 58m
1 stop
$303United Airlines
Wed, Mar 4 - Wed, Apr 1
Delta Logo
7:59 pm - 12:35 am
ROA
-
SAT
5h 36m
1 stop
Delta Logo
5:59 pm - 12:06 am
SAT
-
ROA
5h 07m
1 stop
$309Delta
Sat, Feb 21 - Sat, Feb 28
United Airlines Logo
10:15 am - 7:53 pm
ROA
-
SAT
10h 38m
2 stops
United Airlines Logo
7:05 am - 2:12 pm
SAT
-
ROA
6h 07m
1 stop
$335United Airlines
Sat, Feb 21 - Wed, Feb 25
United Airlines Logo
6:40 am - 3:38 pm
ROA
-
SAT
9h 58m
2 stops
United Airlines Logo
5:30 am - 2:13 pm
SAT
-
ROA
7h 43m
2 stops
$342United Airlines
Wed, Mar 4 - Wed, Apr 1
Delta Logo
7:39 pm - 12:40 am
ROA
-
SAT
6h 01m
1 stop
Delta Logo
5:30 pm - 12:34 am
SAT
-
ROA
6h 04m
1 stop
$344Delta
Thu, Jun 4 - Sat, Jun 6
Multiple Airlines Logo
3:12 pm - 1:12 pm
ROA
-
SAT
23h 00m
1 stop
Multiple Airlines Logo
10:26 am - 8:15 pm
SAT
-
ROA
32h 49m
2 stops
$348Multiple Airlines
Fri, Feb 20 - Sat, Feb 28
United Airlines Logo
6:45 am - 3:46 pm
ROA
-
SAT
10h 01m
2 stops
United Airlines Logo
6:49 am - 1:29 pm
SAT
-
ROA
5h 40m
1 stop
$349United Airlines
Thu, Apr 2 - Tue, Apr 7

American Airlines flights from Roanoke to San Antonio

Our best American Airlines deals on Roanoke to San Antonio flight tickets
American Airlines
Jul 1
ROA6:00 amRoanoke
8h 00m
1 stop
SAT1:00 pmSan Antonio
Jul 4
SAT7:25 amSan Antonio
6h 00m
1 stop
ROA2:25 pmRoanoke
$247
American Airlines
Mar 17
ROA7:23 pmRoanoke
5h 32m
1 stop
SAT11:55 pmSan Antonio
Mar 21
SAT6:24 amSan Antonio
7h 02m
1 stop
ROA2:26 pmRoanoke
$373
American Airlines
Feb 26
ROA5:00 amRoanoke
5h 20m
1 stop
SAT9:20 amSan Antonio
Mar 1
SAT5:48 pmSan Antonio
4h 57m
1 stop
ROA11:45 pmRoanoke
$404

United Airlines flights from Roanoke to San Antonio

Our best United Airlines deals on Roanoke to San Antonio flight tickets
United Airlines
Mar 4
ROA6:40 amRoanoke
6h 42m
1 stop
SAT12:22 pmSan Antonio
Apr 1
SAT7:15 amSan Antonio
5h 58m
1 stop
ROA2:13 pmRoanoke
$303
United Airlines
Feb 21
ROA10:15 amRoanoke
10h 38m
2 stops
SAT7:53 pmSan Antonio
Feb 25
SAT7:05 amSan Antonio
6h 07m
1 stop
ROA2:12 pmRoanoke
$335
United Airlines
Mar 4
ROA6:40 amRoanoke
9h 58m
2 stops
SAT3:38 pmSan Antonio
Apr 1
SAT5:30 amSan Antonio
7h 43m
2 stops
ROA2:13 pmRoanoke
$342

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 February 9, 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

RoanokeSan Antonio

ROA - SAT

ROASAT

Roanoke

Wed 7/1

6:00 am-1:00 pm

1 stop8h 00m

San Antonio

Sat 7/4

7:25 am-2:25 pm

1 stop6h 00m

$247

RoanokeSan Antonio

ROA - SAT

ROASAT

Roanoke

Thu 4/2

7:51 pm-12:38 am

1 stop5h 47m

San Antonio

Tue 4/7

5:30 pm-12:04 am

1 stop5h 34m

$258

RoanokeSan Antonio

ROA - SAT

ROASAT

Roanoke

Fri 2/20

7:59 pm-12:35 am

1 stop5h 36m

San Antonio

Sat 2/28

5:59 pm-12:06 am

1 stop5h 07m

$284

RoanokeSan Antonio

ROA - SAT

ROASAT

Roanoke

Wed 3/4

6:40 am-12:22 pm

1 stop6h 42m

San Antonio

Wed 4/1

7:15 am-2:13 pm

1 stop5h 58m

$303

RoanokeSan Antonio

ROA - SAT

ROASAT

Roanoke

Sat 2/21

7:59 pm-12:35 am

1 stop5h 36m

San Antonio

Sat 2/28

5:59 pm-12:06 am

1 stop5h 07m

$309

RoanokeSan Antonio

ROA - SAT

ROASAT

Roanoke

Sat 2/21

10:15 am-7:53 pm

2 stops10h 38m

San Antonio

Wed 2/25

7:05 am-2:12 pm

1 stop6h 07m

$335

RoanokeSan Antonio

ROA - SAT

ROASAT

Roanoke

Wed 3/4

6:40 am-3:38 pm

2 stops9h 58m

San Antonio

Wed 4/1

5:30 am-2:13 pm

2 stops7h 43m

$342

RoanokeSan Antonio

ROA - SAT

ROASAT

Roanoke

Thu 6/4

7:39 pm-12:40 am

1 stop6h 01m

San Antonio

Sat 6/6

5:30 pm-12:34 am

1 stop6h 04m

$344

RoanokeSan Antonio

ROA - SAT

ROASAT

Roanoke

Fri 2/20

3:12 pm-1:12 pm

1 stop23h 00m

San Antonio

Sat 2/28

10:26 am-8:15 pm

2 stops32h 49m

$348

RoanokeSan Antonio

ROA - SAT

ROASAT

Roanoke

Thu 4/2

6:45 am-3:46 pm

2 stops10h 01m

San Antonio

Tue 4/7

6:49 am-1:29 pm

1 stop5h 40m

$349

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 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 $273.

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

You could potentially save up to 68% 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

5h 24m

Direct flights

None
The fastest flight from Roanoke to San Antonio takes 5h 24m
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 24m.

  • 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
United AirlinesPriceFrom $246Free CancellationRating
7.4
9,257 reviews
Search United Airlines flights
American AirlinesPriceFrom $252Free CancellationRating
7.2
11,255 reviews
Search American Airlines flights
DeltaPriceFrom $256Free CancellationRating
7.9
8,173 reviews
Search Delta 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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