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Cheap flights from Richmond to San Antonio from $156

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 8/10. 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
6:47 pm - 6:44 pm
RIC
-
SAT
24h 57m
1 stop
Frontier Logo
7:39 pm - 5:52 pm
SAT
-
RIC
21h 13m
1 stop
$281Frontier
Mon, Jul 27 - Tue, Aug 4
Southwest Logo
6:20 am - 11:40 am
RIC
-
SAT
6h 20m
1 stop
Southwest Logo
5:45 am - 11:40 am
SAT
-
RIC
4h 55m
1 stop
$284Southwest
Tue, Oct 6 - Tue, Oct 13
Delta Logo
8:10 am - 3:09 pm
RIC
-
SAT
7h 59m
1 stop
Delta Logo
5:30 am - 11:55 am
SAT
-
RIC
5h 25m
1 stop
$287Delta
Wed, Sep 23 - Wed, Sep 30
Southwest Logo
7:25 am - 2:50 pm
RIC
-
SAT
8h 25m
2 stops
Southwest Logo
5:45 am - 11:40 am
SAT
-
RIC
4h 55m
1 stop
$289Southwest
Tue, Oct 6 - Tue, Oct 13
Frontier Logo
7:15 pm - 6:56 pm
RIC
-
SAT
24h 41m
1 stop
Frontier Logo
7:51 pm - 6:20 pm
SAT
-
RIC
21h 29m
1 stop
$311Frontier
Wed, Aug 19 - Sun, Aug 23
Frontier Logo
6:46 pm - 6:56 pm
RIC
-
SAT
25h 10m
1 stop
Frontier Logo
7:39 pm - 5:52 pm
SAT
-
RIC
21h 13m
1 stop
$312Frontier
Fri, Jul 3 - Thu, Jul 9
Delta Logo
5:05 pm - 10:34 pm
RIC
-
SAT
6h 29m
1 stop
Delta Logo
5:45 pm - 1:05 am
SAT
-
RIC
6h 20m
1 stop
$317Delta
Wed, Aug 12 - Mon, Aug 17
Frontier Logo
6:46 pm - 6:56 pm
RIC
-
SAT
25h 10m
1 stop
Frontier Logo
7:39 pm - 5:52 pm
SAT
-
RIC
21h 13m
1 stop
$332Frontier
Wed, Jul 1 - Thu, Jul 9
Frontier Logo
6:47 pm - 6:44 pm
RIC
-
SAT
24h 57m
1 stop
Frontier Logo
7:39 pm - 5:52 pm
SAT
-
RIC
21h 13m
1 stop
$333Frontier
Fri, Jul 24 - Sun, Jul 26
Frontier Logo
6:47 pm - 6:44 pm
RIC
-
SAT
24h 57m
1 stop
Frontier Logo
7:39 pm - 5:52 pm
SAT
-
RIC
21h 13m
1 stop
$342Frontier
Wed, Jul 8 - Sun, Jul 12

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Southwest flights from Richmond to San Antonio

Our best Southwest deals on Richmond to San Antonio flight tickets
Southwest
Oct 6
RIC6:20 amRichmond Byrd Intl
6h 20m
1 stop
SAT11:40 amSan Antonio
Oct 13
SAT5:45 amSan Antonio
4h 55m
1 stop
RIC11:40 amRichmond Byrd Intl
$284
Southwest
Oct 6
RIC7:25 amRichmond Byrd Intl
8h 25m
2 stops
SAT2:50 pmSan Antonio
Oct 13
SAT5:45 amSan Antonio
4h 55m
1 stop
RIC11:40 amRichmond Byrd Intl
$289
Southwest
Oct 23
RIC6:05 amRichmond Byrd Intl
5h 55m
1 stop
SAT11:00 amSan Antonio
Oct 27
SAT5:45 amSan Antonio
4h 55m
1 stop
RIC11:40 amRichmond Byrd Intl
$343

Delta flights from Richmond to San Antonio

Our best Delta deals on Richmond to San Antonio flight tickets
Delta
Sep 23
RIC8:10 amRichmond Byrd Intl
7h 59m
1 stop
SAT3:09 pmSan Antonio
Sep 30
SAT5:30 amSan Antonio
5h 25m
1 stop
RIC11:55 amRichmond Byrd Intl
$287
Delta
Aug 12
RIC5:05 pmRichmond Byrd Intl
6h 29m
1 stop
SAT10:34 pmSan Antonio
Aug 17
SAT5:45 pmSan Antonio
6h 20m
1 stop
RIC1:05 amRichmond Byrd Intl
$317
Delta
Aug 20
RIC5:05 pmRichmond Byrd Intl
6h 29m
1 stop
SAT10:34 pmSan Antonio
Aug 22
SAT6:25 amSan Antonio
7h 56m
1 stop
RIC3:21 pmRichmond Byrd Intl
$347

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 June 15, 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

Mon 7/27

6:47 pm-6:44 pm

1 stop24h 57m

San Antonio

Tue 8/4

7:39 pm-5:52 pm

1 stop21h 13m

$281
Quickest round-trip

RichmondSan Antonio

RIC - SAT

RICSAT

Richmond Byrd Intl

Tue 10/6

6:20 am-11:40 am

1 stop6h 20m

San Antonio

Tue 10/13

5:45 am-11:40 am

1 stop4h 55m

$284

RichmondSan Antonio

RIC - SAT

RICSAT

Richmond Byrd Intl

Wed 9/23

8:10 am-3:09 pm

1 stop7h 59m

San Antonio

Wed 9/30

5:30 am-11:55 am

1 stop5h 25m

$287

RichmondSan Antonio

RIC - SAT

RICSAT

Richmond Byrd Intl

Tue 10/6

7:25 am-2:50 pm

2 stops8h 25m

San Antonio

Tue 10/13

5:45 am-11:40 am

1 stop4h 55m

$289

RichmondSan Antonio

RIC - SAT

RICSAT

Richmond Byrd Intl

Wed 8/19

7:15 pm-6:56 pm

1 stop24h 41m

San Antonio

Sun 8/23

7:51 pm-6:20 pm

1 stop21h 29m

$311

RichmondSan Antonio

RIC - SAT

RICSAT

Richmond Byrd Intl

Fri 7/3

6:46 pm-6:56 pm

1 stop25h 10m

San Antonio

Thu 7/9

7:39 pm-5:52 pm

1 stop21h 13m

$312

RichmondSan Antonio

RIC - SAT

RICSAT

Richmond Byrd Intl

Wed 8/12

5:05 pm-10:34 pm

1 stop6h 29m

San Antonio

Mon 8/17

5:45 pm-1:05 am

1 stop6h 20m

$317

RichmondSan Antonio

RIC - SAT

RICSAT

Richmond Byrd Intl

Wed 7/1

6:46 pm-6:56 pm

1 stop25h 10m

San Antonio

Thu 7/9

7:39 pm-5:52 pm

1 stop21h 13m

$332

RichmondSan Antonio

RIC - SAT

RICSAT

Richmond Byrd Intl

Fri 7/24

6:47 pm-6:44 pm

1 stop24h 57m

San Antonio

Sun 7/26

7:39 pm-5:52 pm

1 stop21h 13m

$333

RichmondSan Antonio

RIC - SAT

RICSAT

Richmond Byrd Intl

Wed 7/8

6:47 pm-6:44 pm

1 stop24h 57m

San Antonio

Sun 7/12

7:39 pm-5:52 pm

1 stop21h 13m

$342

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?

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 $433 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 $347 on momondo.

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

As of June 2026, prices for Richmond to San Antonio flights are approximately 10% 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 05m

Direct flights

None
The fastest flight from Richmond to San Antonio takes 5h 05m
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 05m.

  • 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
9,830 reviews
Search United Airlines flights
DeltaPriceFrom $286Free CancellationRating
7.9
8,396 reviews
Search Delta flights
American AirlinesPriceFrom $326Free CancellationRating
7.1
11,660 reviews
Search American Airlines flights
SouthwestPriceFrom $336Free CancellationRating
7.9
4,235 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
Kerrville
Pleasanton
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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