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Cheap flights from Richmond to San Antonio from $188

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 10/9. 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.
Delta Logo
6:00 am - 10:39 amRIC  Richmond Byrd Intl-SAT San Antonio
5h 39m1 stop Detroit Metropolitan Wayne County
Delta Logo
4:21 pm - 10:58 pmSAT  San Antonio-RIC Richmond Byrd Intl
5h 37m1 stop Atlanta Hartsfield-Jackson
$293Delta
Thu, Oct 1 - Mon, Oct 5
Delta Logo
5:10 pm - 11:18 pmRIC  Richmond Byrd Intl-SAT San Antonio
7h 08m1 stop Atlanta Hartsfield-Jackson
Delta Logo
5:30 am - 2:09 pmSAT  San Antonio-RIC Richmond Byrd Intl
7h 39m1 stop Atlanta Hartsfield-Jackson
$293Delta
Sat, Sep 26 - Wed, Sep 30
American Airlines Logo
7:14 pm - 11:59 pmRIC  Richmond Byrd Intl-SAT San Antonio
5h 45m1 stop Dallas/Fort Worth
American Airlines Logo
4:28 pm - 10:48 pmSAT  San Antonio-RIC Richmond Byrd Intl
5h 20m1 stop Dallas/Fort Worth
$293American Airlines
Sat, Oct 24 - Sat, Oct 31
American Airlines Logo
3:41 pm - 9:36 pmRIC  Richmond Byrd Intl-SAT San Antonio
6h 55m1 stop Philadelphia
American Airlines Logo
7:10 am - 4:54 pmSAT  San Antonio-RIC Richmond Byrd Intl
8h 44m1 stop Chicago O'Hare Intl
$293American Airlines
Sat, Oct 24 - Tue, Oct 27
Southwest Logo
7:35 pm - 12:05 amRIC  Richmond Byrd Intl-SAT San Antonio
5h 30m1 stop Chicago Midway
Southwest Logo
6:30 am - 12:40 pmSAT  San Antonio-RIC Richmond Byrd Intl
5h 10m1 stop Nashville Intl
$294Southwest
Thu, Oct 22 - Sat, Oct 31
Southwest Logo
6:25 am - 11:00 amRIC  Richmond Byrd Intl-SAT San Antonio
5h 35m1 stop Baltimore/Washington
Southwest Logo
1:05 pm - 11:50 pmSAT  San Antonio-RIC Richmond Byrd Intl
9h 45m2 stops Orlando Baltimore/Washington
$298Southwest
Thu, Oct 1 - Mon, Oct 5
United Airlines Logo
6:00 am - 11:52 amRIC  Richmond Byrd Intl-SAT San Antonio
6h 52m1 stop Chicago O'Hare Intl
United Airlines Logo
6:35 am - 1:54 pmSAT  San Antonio-RIC Richmond Byrd Intl
6h 19m1 stop Chicago O'Hare Intl
$363United Airlines
Mon, Sep 21 - Sat, Sep 26
Frontier Logo
5:26 pm - 7:31 pmRIC  Richmond Byrd Intl-SAT San Antonio
27h 05m1 stop Denver Intl
Frontier Logo
8:26 pm - 4:31 pmSAT  San Antonio-RIC Richmond Byrd Intl
19h 05m1 stop Denver Intl
$380Frontier
Fri, Aug 28 - Sun, Aug 30
United Airlines Logo
6:00 am - 11:48 amRIC  Richmond Byrd Intl-SAT San Antonio
6h 48m1 stop Newark
United Airlines Logo
1:25 pm - 9:38 pmSAT  San Antonio-RIC Richmond Byrd Intl
7h 13m1 stop Chicago O'Hare Intl
$383United Airlines
Wed, Jan 6 - Thu, Jan 7
Multiple Airlines Logo
5:51 pm - 1:48 pmRIC  Richmond Byrd Intl-SAT San Antonio
20h 57m2 stops Orlando Las Vegas Harry Reid Intl
Multiple Airlines Logo
12:39 pm - 7:50 pmSAT  San Antonio-RIC Richmond Byrd Intl
30h 11m1 stop Las Vegas Harry Reid Intl
$483Multiple Airlines
Fri, Sep 18 - Mon, Sep 21

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Southwest flights from Richmond to San Antonio

Our best Southwest deals on Richmond to San Antonio flight tickets
Southwest
Oct 1
RIC6:25 amRichmond Byrd Intl
5h 35m
1 stop
SAT11:00 amSan Antonio
Oct 5
SAT1:05 pmSan Antonio
9h 45m
2 stops
RIC11:50 pmRichmond Byrd Intl
$298
Southwest
Oct 22
RIC7:35 pmRichmond Byrd Intl
5h 30m
1 stop
SAT12:05 amSan Antonio
Oct 31
SAT5:50 amSan Antonio
5h 50m
2 stops
RIC12:40 pmRichmond Byrd Intl
$299
Southwest
Oct 13
RIC4:50 pmRichmond Byrd Intl
7h 40m
2 stops
SAT11:30 pmSan Antonio
Oct 15
SAT4:55 pmSan Antonio
5h 55m
1 stop
RIC11:50 pmRichmond Byrd Intl
$300

Delta flights from Richmond to San Antonio

Our best Delta deals on Richmond to San Antonio flight tickets
Delta
Oct 1
RIC6:00 amRichmond Byrd Intl
5h 39m
1 stop
SAT10:39 amSan Antonio
Oct 5
SAT4:21 pmSan Antonio
5h 37m
1 stop
RIC10:58 pmRichmond Byrd Intl
$293
Delta
Oct 1
RIC6:00 amRichmond Byrd Intl
5h 39m
1 stop
SAT10:39 amSan Antonio
Oct 4
SAT5:30 amSan Antonio
5h 21m
1 stop
RIC11:51 amRichmond Byrd Intl
$375
Delta
Oct 16
RIC5:36 pmRichmond Byrd Intl
7h 57m
1 stop
SAT12:33 amSan Antonio
Oct 17
SAT5:15 amSan Antonio
5h 52m
1 stop
RIC12:07 pmRichmond Byrd Intl
$393

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 August 17, 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 Richmond Byrd Intl - SAT San Antonio

RICSAT

Richmond Byrd Intl

Thu 10/1

6:00 am-10:39 am

1 stop5h 39m

San Antonio

Mon 10/5

4:21 pm-10:58 pm

1 stop5h 37m

$293

RichmondSan Antonio

RIC Richmond Byrd Intl - SAT San Antonio

RICSAT

Richmond Byrd Intl

Sat 9/26

5:10 pm-11:18 pm

1 stop7h 08m

San Antonio

Wed 9/30

5:30 am-2:09 pm

1 stop7h 39m

$293

RichmondSan Antonio

RIC Richmond Byrd Intl - SAT San Antonio

RICSAT

Richmond Byrd Intl

Sat 10/24

7:14 pm-11:59 pm

1 stop5h 45m

San Antonio

Sat 10/31

4:28 pm-10:48 pm

1 stop5h 20m

$293

RichmondSan Antonio

RIC Richmond Byrd Intl - SAT San Antonio

RICSAT

Richmond Byrd Intl

Sat 10/24

3:41 pm-9:36 pm

1 stop6h 55m

San Antonio

Tue 10/27

7:10 am-4:54 pm

1 stop8h 44m

$293
Quickest round-trip

RichmondSan Antonio

RIC Richmond Byrd Intl - SAT San Antonio

RICSAT

Richmond Byrd Intl

Thu 10/22

7:35 pm-12:05 am

1 stop5h 30m

San Antonio

Sat 10/31

6:30 am-12:40 pm

1 stop5h 10m

$294

RichmondSan Antonio

RIC Richmond Byrd Intl - SAT San Antonio

RICSAT

Richmond Byrd Intl

Thu 10/1

6:25 am-11:00 am

1 stop5h 35m

San Antonio

Mon 10/5

1:05 pm-11:50 pm

2 stops9h 45m

$298

RichmondSan Antonio

RIC Richmond Byrd Intl - SAT San Antonio

RICSAT

Richmond Byrd Intl

Mon 9/21

6:00 am-11:52 am

1 stop6h 52m

San Antonio

Sat 9/26

6:35 am-1:54 pm

1 stop6h 19m

$363

RichmondSan Antonio

RIC Richmond Byrd Intl - SAT San Antonio

RICSAT

Richmond Byrd Intl

Fri 8/28

5:26 pm-7:31 pm

1 stop27h 05m

San Antonio

Sun 8/30

8:26 pm-4:31 pm

1 stop19h 05m

$380

RichmondSan Antonio

RIC Richmond Byrd Intl - SAT San Antonio

RICSAT

Richmond Byrd Intl

Wed 1/6

6:00 am-11:48 am

1 stop6h 48m

San Antonio

Thu 1/7

1:25 pm-9:38 pm

1 stop7h 13m

$383

RichmondSan Antonio

RIC Richmond Byrd Intl - SAT San Antonio

RICSAT

Richmond Byrd Intl

Fri 9/18

5:51 pm-1:48 pm

2 stops20h 57m

San Antonio

Mon 9/21

12:39 pm-7:50 pm

1 stop30h 11m

$483

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 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 $293.

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 Richmond during February instead. Flights to San Antonio in February, while not as cheap as those in January, still average around $412.

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 $456 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 13m

Direct flights

None
The fastest flight from Richmond to San Antonio takes 5h 13m
There are no direct flights from Richmond to San Antonio. There are no popular flight routes from Richmond to San Antonio.
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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 13m.

  • 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
10,106 reviews
Search United Airlines flights
DeltaPriceFrom $288Free CancellationRating
7.8
8,503 reviews
Search Delta flights
American AirlinesPriceFrom $356Free CancellationRating
7.1
11,944 reviews
Search American Airlines flights
SouthwestPriceFrom $362Free CancellationRating
8.0
4,218 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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