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Cheap flights from Richmond to San Antonio from $120

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 10/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Richmond to San Antonio

Cheap round-trip flights

Spirit Airlines Logo
7:00 am - 11:40 amRIC-SAT
5h 40m1 stop
Spirit Airlines Logo
12:45 pm - 10:10 pmSAT-RIC
8h 25m1 stop
$156Spirit Airlines
Find Deal
Mon, Sep 8 - Fri, Sep 12
Spirit Airlines Logo
7:00 am - 1:49 pmRIC-SAT
7h 49m1 stop
Spirit Airlines Logo
12:45 pm - 10:10 pmSAT-RIC
8h 25m1 stop
$205Spirit Airlines
Find Deal
Sun, Sep 7 - Fri, Sep 19
Spirit Airlines Logo
7:00 am - 11:40 amRIC-SAT
5h 40m1 stop
Spirit Airlines Logo
7:17 pm - 5:51 pmSAT-RIC
21h 34m1 stop
$209Spirit Airlines
Find Deal
Fri, Sep 26 - Sun, Sep 28
Logo
9:59 am - 4:50 pmRIC-SAT
31h 51m2 stops
Logo
5:00 pm - 12:13 pmSAT-RIC
18h 13m1 stop
$223
Find Deal
Sat, Oct 25 - Thu, Oct 30
Logo
9:59 am - 4:50 pmRIC-SAT
31h 51m2 stops
Logo
5:00 pm - 12:13 pmSAT-RIC
18h 13m1 stop
$224
Find Deal
Sat, Oct 25 - Thu, Oct 30
Delta Logo
5:38 pm - 12:20 amRIC-SAT
7h 42m1 stop
Delta Logo
5:25 am - 11:48 amSAT-RIC
5h 23m1 stop
$309Delta
Find Deal
Mon, Oct 27 - Wed, Oct 29
Southwest Logo
4:20 pm - 11:05 pmRIC-SAT
7h 45m2 stops
Southwest Logo
5:10 am - 11:40 amSAT-RIC
5h 30m1 stop
$314Southwest
Find Deal
Tue, Sep 16 - Thu, Sep 18
American Airlines Logo
7:07 pm - 11:50 pmRIC-SAT
5h 43m1 stop
American Airlines Logo
11:58 am - 7:35 pmSAT-RIC
6h 37m1 stop
$321American Airlines
Find Deal
Thu, Nov 20 - Mon, Nov 24
Southwest Logo
3:50 pm - 11:05 pmRIC-SAT
8h 15m1 stop
Southwest Logo
6:55 am - 2:35 pmSAT-RIC
6h 40m1 stop
$331Southwest
Find Deal
Fri, Oct 24 - Wed, Oct 29
American Airlines Logo
6:00 am - 10:20 amRIC-SAT
5h 20m1 stop
American Airlines Logo
6:00 am - 2:33 pmSAT-RIC
7h 33m1 stop
$352American Airlines
Find Deal
Fri, Oct 24 - Wed, Oct 29

Spirit Airlines flights from Richmond to San Antonio

Our best Spirit Airlines deals on Richmond to San Antonio flight tickets
Spirit Airlines
Sep 8
RIC7:00 amRichmond Byrd Intl
5h 40m
1 stop
SAT11:40 amSan Antonio
Sep 12
SAT12:45 pmSan Antonio
8h 25m
1 stop
RIC10:10 pmRichmond Byrd Intl
$156
Find similar
Spirit Airlines
Sep 7
RIC7:00 amRichmond Byrd Intl
7h 49m
1 stop
SAT1:49 pmSan Antonio
Sep 19
SAT12:45 pmSan Antonio
8h 25m
1 stop
RIC10:10 pmRichmond Byrd Intl
$205
Find similar
Spirit Airlines
Sep 26
RIC7:00 amRichmond Byrd Intl
5h 40m
1 stop
SAT11:40 amSan Antonio
Sep 28
SAT7:17 pmSan Antonio
21h 34m
1 stop
RIC5:51 pmRichmond Byrd Intl
$209
Find similar

Southwest flights from Richmond to San Antonio

Our best Southwest deals on Richmond to San Antonio flight tickets
Southwest
Sep 16
RIC4:20 pmRichmond Byrd Intl
7h 45m
2 stops
SAT11:05 pmSan Antonio
Sep 18
SAT5:10 amSan Antonio
5h 30m
1 stop
RIC11:40 amRichmond Byrd Intl
$314
Find similar
Southwest
Oct 24
RIC3:50 pmRichmond Byrd Intl
8h 15m
1 stop
SAT11:05 pmSan Antonio
Oct 29
SAT6:55 amSan Antonio
6h 40m
1 stop
RIC2:35 pmRichmond Byrd Intl
$331
Find similar
Southwest
Oct 3
RIC3:50 pmRichmond Byrd Intl
8h 15m
1 stop
SAT11:05 pmSan Antonio
Oct 7
SAT12:20 pmSan Antonio
8h 50m
2 stops
RIC10:10 pmRichmond Byrd Intl
$336
Find similar

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 20, 2025.
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

RichmondSan Antonio

RIC - SAT

RICSAT

Richmond Byrd Intl

Mon 9/8

7:00 am-11:40 am

1 stop5h 40m

San Antonio

Fri 9/12

12:45 pm-10:10 pm

1 stop8h 25m

$156

RichmondSan Antonio

RIC - SAT

RICSAT

Richmond Byrd Intl

Sun 9/7

7:00 am-1:49 pm

1 stop7h 49m

San Antonio

Fri 9/19

12:45 pm-10:10 pm

1 stop8h 25m

$205

RichmondSan Antonio

RIC - SAT

RICSAT

Richmond Byrd Intl

Fri 9/26

7:00 am-11:40 am

1 stop5h 40m

San Antonio

Sun 9/28

7:17 pm-5:51 pm

1 stop21h 34m

$209

RichmondSan Antonio

RIC - SAT

RICSAT

Richmond Byrd Intl

Sat 10/25

9:59 am-4:50 pm

2 stops31h 51m

San Antonio

Thu 10/30

5:00 pm-12:13 pm

1 stop18h 13m

$223

RichmondSan Antonio

RIC - SAT

RICSAT

Richmond Byrd Intl

Sat 10/25

9:59 am-4:50 pm

2 stops31h 51m

San Antonio

Thu 10/30

5:00 pm-12:13 pm

1 stop18h 13m

$224

RichmondSan Antonio

RIC - SAT

RICSAT

Richmond Byrd Intl

Mon 10/27

5:38 pm-12:20 am

1 stop7h 42m

San Antonio

Wed 10/29

5:25 am-11:48 am

1 stop5h 23m

$309

RichmondSan Antonio

RIC - SAT

RICSAT

Richmond Byrd Intl

Tue 9/16

4:20 pm-11:05 pm

2 stops7h 45m

San Antonio

Thu 9/18

5:10 am-11:40 am

1 stop5h 30m

$314

RichmondSan Antonio

RIC - SAT

RICSAT

Richmond Byrd Intl

Thu 11/20

7:07 pm-11:50 pm

1 stop5h 43m

San Antonio

Mon 11/24

11:58 am-7:35 pm

1 stop6h 37m

$321

RichmondSan Antonio

RIC - SAT

RICSAT

Richmond Byrd Intl

Fri 10/24

3:50 pm-11:05 pm

1 stop8h 15m

San Antonio

Wed 10/29

6:55 am-2:35 pm

1 stop6h 40m

$331

RichmondSan Antonio

RIC - SAT

RICSAT

Richmond Byrd Intl

Fri 10/24

6:00 am-10:20 am

1 stop5h 20m

San Antonio

Wed 10/29

6:00 am-2:33 pm

1 stop7h 33m

$352

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 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 $371.

What is the cheapest day to depart on your flight to San Antonio?

The cheapest day to depart on your flight to San Antonio is on a Tuesday when prices can be found for as low as $376. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to San Antonio on Friday is $486.

What is the cheapest time of day to depart on your flight to San Antonio?

According to our data, the cheapest time of day to fly to San Antonio is in the morning. momondo users have found flights departing from Richmond to San Antonio in the morning for as low as $406. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to San Antonio are more costly in the afternoon, with an average ticket price of $436. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight 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 $429 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 $369 on momondo.

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

As of August 2025, prices for Richmond to San Antonio flights are approximately 1% cheaper 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

Direct flights

None
There are no direct flights from Richmond to San Antonio. There are no popular flight routes from Richmond to San Antonio.
Search flight deals

  • 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 20m.

  • 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
Spirit AirlinesPriceFrom $192Free CancellationRating
6.3
8,039 reviews
Search Spirit Airlines flights
DeltaPriceFrom $298Free CancellationRating
7.9
7,982 reviews
Search Delta flights
American AirlinesPriceFrom $301Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $346Free CancellationRating
8.0
4,246 reviews
Search Southwest flights
United AirlinesPriceFrom $374Free CancellationRating
7.4
8,928 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
Schertz
Pleasanton

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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