Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Roanoke to San Antonio from $299

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 7/16. 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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Roanoke to San Antonio

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
11:13 am - 5:15 pm
ROA
-
SAT
7h 02m
1 stop
Delta Logo
6:15 pm - 12:23 am
SAT
-
ROA
5h 08m
1 stop
$319Delta
Fri, Oct 16 - Sat, Jan 2
United Airlines Logo
3:00 pm - 10:57 pm
ROA
-
SAT
8h 57m
2 stops
United Airlines Logo
7:00 am - 2:18 pm
SAT
-
ROA
6h 18m
1 stop
$324United Airlines
Fri, Aug 28 - Mon, Aug 31
United Airlines Logo
6:20 am - 1:20 pm
ROA
-
SAT
8h 00m
2 stops
United Airlines Logo
2:22 pm - 11:23 pm
SAT
-
ROA
8h 01m
2 stops
$329United Airlines
Thu, Nov 12 - Mon, Nov 16
United Airlines Logo
3:00 pm - 10:39 pm
ROA
-
SAT
8h 39m
2 stops
United Airlines Logo
2:15 pm - 11:43 pm
SAT
-
ROA
8h 28m
2 stops
$350United Airlines
Fri, Aug 28 - Mon, Aug 31
American Airlines Logo
3:27 pm - 10:50 pm
ROA
-
SAT
8h 23m
2 stops
American Airlines Logo
5:00 am - 1:26 pm
SAT
-
ROA
7h 26m
2 stops
$354American Airlines
Sat, Sep 26 - Wed, Sep 30
American Airlines Logo
5:00 am - 9:02 am
ROA
-
SAT
5h 02m
1 stop
American Airlines Logo
1:32 pm - 11:18 pm
SAT
-
ROA
8h 46m
1 stop
$369American Airlines
Fri, Jul 10 - Mon, Jul 13
American Airlines Logo
4:29 pm - 11:58 pm
ROA
-
SAT
8h 29m
2 stops
American Airlines Logo
5:47 pm - 11:59 pm
SAT
-
ROA
5h 12m
1 stop
$374American Airlines
Fri, Jul 10 - Mon, Jul 13
American Airlines Logo
2:51 pm - 10:00 pm
ROA
-
SAT
8h 09m
2 stops
American Airlines Logo
1:44 pm - 10:18 pm
SAT
-
ROA
7h 34m
2 stops
$379American Airlines
Fri, Jul 10 - Mon, Jul 13
United Airlines Logo
5:50 pm - 10:51 pm
ROA
-
SAT
6h 01m
1 stop
United Airlines Logo
1:00 pm - 11:06 pm
SAT
-
ROA
9h 06m
1 stop
$409United Airlines
Sat, Sep 19 - Tue, Sep 22
United Airlines Logo
5:50 pm - 10:51 pm
ROA
-
SAT
6h 01m
1 stop
United Airlines Logo
1:00 pm - 11:43 pm
SAT
-
ROA
9h 43m
2 stops
$414United Airlines
Sat, Sep 19 - Tue, Sep 22

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

United Airlines flights from Roanoke to San Antonio

Our best United Airlines deals on Roanoke to San Antonio flight tickets
United Airlines
Aug 28
ROA3:00 pmRoanoke
8h 57m
2 stops
SAT10:57 pmSan Antonio
Aug 31
SAT7:00 amSan Antonio
6h 18m
1 stop
ROA2:18 pmRoanoke
$324
United Airlines
Nov 12
ROA6:20 amRoanoke
8h 00m
2 stops
SAT1:20 pmSan Antonio
Nov 16
SAT2:22 pmSan Antonio
8h 01m
2 stops
ROA11:23 pmRoanoke
$329
United Airlines
Aug 28
ROA3:00 pmRoanoke
8h 39m
2 stops
SAT10:39 pmSan Antonio
Aug 31
SAT2:15 pmSan Antonio
8h 28m
2 stops
ROA11:43 pmRoanoke
$350

American Airlines flights from Roanoke to San Antonio

Our best American Airlines deals on Roanoke to San Antonio flight tickets
American Airlines
Sep 26
ROA3:27 pmRoanoke
8h 23m
2 stops
SAT10:50 pmSan Antonio
Sep 30
SAT5:00 amSan Antonio
7h 26m
2 stops
ROA1:26 pmRoanoke
$354
American Airlines
Jul 10
ROA5:00 amRoanoke
5h 02m
1 stop
SAT9:02 amSan Antonio
Jul 13
SAT1:32 pmSan Antonio
8h 46m
1 stop
ROA11:18 pmRoanoke
$369
American Airlines
Jul 10
ROA4:29 pmRoanoke
8h 29m
2 stops
SAT11:58 pmSan Antonio
Jul 13
SAT5:47 pmSan Antonio
5h 12m
1 stop
ROA11:59 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 June 30, 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

Fri 10/16

11:13 am-5:15 pm

1 stop7h 02m

San Antonio

Sat 1/2

6:15 pm-12:23 am

1 stop5h 08m

$319

RoanokeSan Antonio

ROA - SAT

ROASAT

Roanoke

Fri 8/28

3:00 pm-10:57 pm

2 stops8h 57m

San Antonio

Mon 8/31

7:00 am-2:18 pm

1 stop6h 18m

$324

RoanokeSan Antonio

ROA - SAT

ROASAT

Roanoke

Thu 11/12

6:20 am-1:20 pm

2 stops8h 00m

San Antonio

Mon 11/16

2:22 pm-11:23 pm

2 stops8h 01m

$329

RoanokeSan Antonio

ROA - SAT

ROASAT

Roanoke

Fri 8/28

3:00 pm-10:39 pm

2 stops8h 39m

San Antonio

Mon 8/31

2:15 pm-11:43 pm

2 stops8h 28m

$350

RoanokeSan Antonio

ROA - SAT

ROASAT

Roanoke

Sat 9/26

3:27 pm-10:50 pm

2 stops8h 23m

San Antonio

Wed 9/30

5:00 am-1:26 pm

2 stops7h 26m

$354

RoanokeSan Antonio

ROA - SAT

ROASAT

Roanoke

Fri 7/10

5:00 am-9:02 am

1 stop5h 02m

San Antonio

Mon 7/13

1:32 pm-11:18 pm

1 stop8h 46m

$369

RoanokeSan Antonio

ROA - SAT

ROASAT

Roanoke

Fri 7/10

4:29 pm-11:58 pm

2 stops8h 29m

San Antonio

Mon 7/13

5:47 pm-11:59 pm

1 stop5h 12m

$374

RoanokeSan Antonio

ROA - SAT

ROASAT

Roanoke

Fri 7/10

2:51 pm-10:00 pm

2 stops8h 09m

San Antonio

Mon 7/13

1:44 pm-10:18 pm

2 stops7h 34m

$379

RoanokeSan Antonio

ROA - SAT

ROASAT

Roanoke

Sat 9/19

5:50 pm-10:51 pm

1 stop6h 01m

San Antonio

Tue 9/22

1:00 pm-11:06 pm

1 stop9h 06m

$409

RoanokeSan Antonio

ROA - SAT

ROASAT

Roanoke

Sat 9/19

5:50 pm-10:51 pm

1 stop6h 01m

San Antonio

Tue 9/22

1:00 pm-11:43 pm

2 stops9h 43m

$414

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 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 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 November, then book flights to San Antonio from Roanoke during August instead. Flights to San Antonio in August, while not as cheap as those in November, still average around $362.

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

You could potentially save up to 73% 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 02m

Direct flights

None
The fastest flight from Roanoke to San Antonio takes 5h 02m
There are no direct flights from Roanoke to San Antonio. There are no popular flight routes from Roanoke to San Antonio.
Search flight deals

Frequently asked questions about flying from Roanoke to San Antonio

  • 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 02m.

  • 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
9,894 reviews
Search United Airlines flights
DeltaPriceFrom $257Free CancellationRating
7.8
8,449 reviews
Search Delta flights
American AirlinesPriceFrom $309Free CancellationRating
7.1
11,768 reviews
Search American 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
Pleasanton
Boerne
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.

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
Thu 7/30
Thu 8/6
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States