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Cheap flights from Richmond to San Antonio from $165

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Richmond to San Antonio departing on 8/18. 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 Richmond to San Antonio

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
12:01 pm - 8:56 am
RIC
-
SAT
21h 55m
1 stop
Frontier Logo
9:51 am - 11:06 am
SAT
-
RIC
24h 15m
1 stop
$254Frontier
พฤ., ส.ค. 20 - ส., ส.ค. 22
Frontier Logo
12:01 pm - 8:56 am
RIC
-
SAT
21h 55m
1 stop
Frontier Logo
8:26 pm - 4:31 pm
SAT
-
RIC
19h 05m
1 stop
$254Frontier
พฤ., ส.ค. 27 - พฤ., ก.ย. 3
American Airlines Logo
5:23 pm - 9:39 pm
RIC
-
SAT
5h 16m
1 stop
American Airlines Logo
2:05 pm - 10:57 pm
SAT
-
RIC
7h 52m
1 stop
$363American Airlines
ส., ต.ค. 3 - จ., ต.ค. 5
American Airlines Logo
5:31 pm - 11:59 pm
RIC
-
SAT
7h 28m
1 stop
American Airlines Logo
3:16 pm - 10:17 pm
SAT
-
RIC
6h 01m
1 stop
$363American Airlines
จ., พ.ย. 2 - พ., พ.ย. 4
Delta Logo
10:52 am - 5:01 pm
RIC
-
SAT
7h 09m
1 stop
Delta Logo
4:21 pm - 12:43 am
SAT
-
RIC
7h 22m
1 stop
$363Delta
พฤ., ต.ค. 1 - จ., ต.ค. 5
Delta Logo
5:42 pm - 12:28 am
RIC
-
SAT
7h 46m
1 stop
Delta Logo
3:00 pm - 11:46 pm
SAT
-
RIC
7h 46m
1 stop
$363Delta
อ., ส.ค. 25 - อ., ก.ย. 1
Southwest Logo
6:05 am - 11:10 am
RIC
-
SAT
6h 05m
1 stop
Southwest Logo
5:30 am - 11:40 am
SAT
-
RIC
5h 10m
1 stop
$363Southwest
พ., พ.ย. 4 - อ., พ.ย. 10
Southwest Logo
6:15 am - 11:00 am
RIC
-
SAT
5h 45m
1 stop
Southwest Logo
7:35 am - 6:15 pm
SAT
-
RIC
9h 40m
2 stops
$368Southwest
อ., ส.ค. 25 - อ., ก.ย. 1
United Airlines Logo
10:36 am - 5:43 pm
RIC
-
SAT
8h 07m
2 stops
United Airlines Logo
4:12 pm - 10:05 pm
SAT
-
RIC
4h 53m
1 stop
$368United Airlines
อ., ส.ค. 25 - อ., ก.ย. 1
United Airlines Logo
6:40 am - 1:29 pm
RIC
-
SAT
7h 49m
2 stops
United Airlines Logo
5:27 pm - 12:43 am
SAT
-
RIC
6h 16m
1 stop
$368United Airlines
พฤ., ส.ค. 27 - พฤ., ก.ย. 3

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Southwest flights from Richmond to San Antonio

Our best Southwest deals on Richmond to San Antonio flight tickets
Southwest
Sep 11
RIC6:30 amRichmond Byrd Intl
9h 15m
2 stops
SAT2:45 pmSan Antonio
Sep 14
SAT11:50 amSan Antonio
6h 25m
1 stop
RIC7:15 pmRichmond Byrd Intl
$373
Southwest
Sep 11
RIC6:30 amRichmond Byrd Intl
9h 15m
2 stops
SAT2:45 pmSan Antonio
Sep 12
SAT6:10 amSan Antonio
9h 05m
2 stops
RIC4:15 pmRichmond Byrd Intl
$378
Southwest
Oct 6
RIC3:25 pmRichmond Byrd Intl
7h 05m
1 stop
SAT9:30 pmSan Antonio
Oct 8
SAT4:55 pmSan Antonio
5h 55m
1 stop
RIC11:50 pmRichmond Byrd Intl
$393

United Airlines flights from Richmond to San Antonio

Our best United Airlines deals on Richmond to San Antonio flight tickets
United Airlines
Sep 1
RIC6:05 amRichmond Byrd Intl
5h 32m
1 stop
SAT10:37 amSan Antonio
Sep 4
SAT5:27 pmSan Antonio
6h 16m
1 stop
RIC12:43 amRichmond Byrd Intl
$402
United Airlines
Aug 28
RIC5:37 pmRichmond Byrd Intl
6h 20m
1 stop
SAT10:57 pmSan Antonio
Sep 4
SAT12:55 pmSan Antonio
7h 42m
1 stop
RIC9:37 pmRichmond Byrd Intl
$441
United Airlines
Aug 27
RIC6:05 amRichmond Byrd Intl
5h 31m
1 stop
SAT10:36 amSan Antonio
Aug 31
SAT2:15 pmSan Antonio
6h 50m
1 stop
RIC10:05 pmRichmond Byrd Intl
$453

momondo Fare Finder

 
Customize your flight search to find flights from Richmond 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 สิงหาคม 1, 2026.
Use the filters below to find and compare flights from Richmond to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

RichmondSan Antonio

RIC - SAT

RICSAT

Richmond Byrd Intl

พฤ. 8/20

12:01 pm-8:56 am

1 stop21h 55m

San Antonio

ส. 8/22

9:51 am-11:06 am

1 stop24h 15m

$254

RichmondSan Antonio

RIC - SAT

RICSAT

Richmond Byrd Intl

พฤ. 8/27

12:01 pm-8:56 am

1 stop21h 55m

San Antonio

พฤ. 9/3

8:26 pm-4:31 pm

1 stop19h 05m

$254

RichmondSan Antonio

RIC - SAT

RICSAT

Richmond Byrd Intl

ส. 10/3

5:23 pm-9:39 pm

1 stop5h 16m

San Antonio

จ. 10/5

2:05 pm-10:57 pm

1 stop7h 52m

$363

RichmondSan Antonio

RIC - SAT

RICSAT

Richmond Byrd Intl

จ. 11/2

5:31 pm-11:59 pm

1 stop7h 28m

San Antonio

พ. 11/4

3:16 pm-10:17 pm

1 stop6h 01m

$363

RichmondSan Antonio

RIC - SAT

RICSAT

Richmond Byrd Intl

พฤ. 10/1

10:52 am-5:01 pm

1 stop7h 09m

San Antonio

จ. 10/5

4:21 pm-12:43 am

1 stop7h 22m

$363

RichmondSan Antonio

RIC - SAT

RICSAT

Richmond Byrd Intl

อ. 8/25

5:42 pm-12:28 am

1 stop7h 46m

San Antonio

อ. 9/1

3:00 pm-11:46 pm

1 stop7h 46m

$363
Quickest round-trip

RichmondSan Antonio

RIC - SAT

RICSAT

Richmond Byrd Intl

พ. 11/4

6:05 am-11:10 am

1 stop6h 05m

San Antonio

อ. 11/10

5:30 am-11:40 am

1 stop5h 10m

$363

RichmondSan Antonio

RIC - SAT

RICSAT

Richmond Byrd Intl

อ. 8/25

6:15 am-11:00 am

1 stop5h 45m

San Antonio

อ. 9/1

7:35 am-6:15 pm

2 stops9h 40m

$368

RichmondSan Antonio

RIC - SAT

RICSAT

Richmond Byrd Intl

อ. 8/25

10:36 am-5:43 pm

2 stops8h 07m

San Antonio

อ. 9/1

4:12 pm-10:05 pm

1 stop4h 53m

$368

RichmondSan Antonio

RIC - SAT

RICSAT

Richmond Byrd Intl

พฤ. 8/27

6:40 am-1:29 pm

2 stops7h 49m

San Antonio

พฤ. 9/3

5:27 pm-12:43 am

1 stop6h 16m

$368

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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2

See travel insights to San Antonio from

How to get the cheapest flight ticket from Richmond 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 Richmond and San Antonio?

Prices are currently low for flights on this route.

Typical prices usually range from $404 to $786.
The lowest price recently found on this route was $254.

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 Richmond during January instead. Flights to San Antonio in January, while not as cheap as those in November, still average around $380.

How far in advance should I book a flight from Richmond to San Antonio?

You are more likely to see cheaper flights to San Antonio from Richmond when booking weeks ahead of your departure date. In general, you can expect to find flights to San Antonio for around $447 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Antonio from Richmond for as low as $374 on momondo.

How have Richmond to San Antonio flight prices changed over time?

As of August 2026, prices for Richmond to San Antonio flights are approximately 85% more expensive when compared to flights at the same time last year.

When to book flights from Richmond to San Antonio

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

Cheap Richmond to San Antonio (RIC to SAT) flight deals and tips

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

Fastest flight time

5h 45m

Direct flights

None
The fastest flight from Richmond to San Antonio takes 5h 45m
There are no direct flights from Richmond to San Antonio. There are no popular flight routes from Richmond to San Antonio.
Search flight deals

Frequently asked questions about flying from Richmond to San Antonio

  • How far is Richmond Byrd Intl to San Antonio by plane?

    The distance between Richmond Byrd Intl and San Antonio is about 1331.8 mi. By plane, this route typically takes 5h 45m.

  • When did momondo last update prices for flights from Richmond Byrd Intl Airport to San Antonio Airport?

    Prices for flights from Richmond Byrd Intl Airport to San Antonio Airport are updated daily.

  • How many operators does momondo search for flights from Richmond Byrd Intl Airport to San Antonio Airport?

  • How old do you have to be to fly from Richmond Byrd Intl Airport to San Antonio Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Richmond Byrd Intl Airport to San Antonio Airport.

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

    The travel and health documents you'll need for your trip to San Antonio Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Antonio Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from Richmond to San Antonio

Compare and see reviews for airlines that fly from Richmond to San Antonio with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $260Free CancellationRating
7.4
10,062 reviews
Search United Airlines flights
DeltaPriceFrom $286Free CancellationRating
7.8
8,497 reviews
Search Delta flights
American AirlinesPriceFrom $326Free CancellationRating
7.1
11,845 reviews
Search American Airlines flights
SouthwestPriceFrom $362Free CancellationRating
8.0
4,229 reviews
Search Southwest flights

Traveling to a place near San Antonio?

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

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Richmond to San Antonio for you.

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

Flights from Richmond 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 Richmond to San Antonio?

momondo provides multiple filters to help you find the best flight to San Antonio from Richmond. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Richmond to San Antonio flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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จ. 8/31
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