Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Richmond to San Antonio from $128

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 8/17. 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
8:26 pm - 4:31 pm
SAT
-
RIC
19h 05m
1 stop
$291Frontier
Thu, Aug 20 - Sun, Aug 23
Frontier Logo
4:42 pm - 8:56 am
RIC
-
SAT
17h 14m
1 stop
Frontier Logo
8:26 pm - 4:31 pm
SAT
-
RIC
19h 05m
1 stop
$298Frontier
Sun, Aug 16 - Sun, Aug 23
Frontier Logo
6:47 pm - 6:54 pm
RIC
-
SAT
25h 07m
1 stop
Frontier Logo
7:49 pm - 5:52 pm
SAT
-
RIC
21h 03m
1 stop
$316Frontier
Wed, Aug 5 - Tue, Aug 11
Multiple Airlines Logo
12:01 pm - 8:56 am
RIC
-
SAT
21h 55m
1 stop
Multiple Airlines Logo
8:26 pm - 8:17 am
SAT
-
RIC
34h 51m
2 stops
$360Multiple Airlines
Thu, Aug 20 - Sun, Aug 23
Multiple Airlines Logo
3:00 pm - 9:39 am
RIC
-
SAT
19h 39m
1 stop
Multiple Airlines Logo
12:38 pm - 6:41 pm
SAT
-
RIC
29h 03m
2 stops
$361Multiple Airlines
Tue, Oct 20 - Fri, Oct 30
Delta Logo
5:00 pm - 10:43 pm
RIC
-
SAT
6h 43m
1 stop
Delta Logo
5:30 am - 2:10 pm
SAT
-
RIC
7h 40m
1 stop
$363Delta
Sat, Sep 5 - Tue, Sep 8
United Airlines Logo
5:37 pm - 10:50 pm
RIC
-
SAT
6h 13m
1 stop
United Airlines Logo
5:30 am - 2:05 pm
SAT
-
RIC
7h 35m
2 stops
$368United Airlines
Tue, Aug 25 - Wed, Aug 26
Frontier Logo
3:00 pm - 9:39 am
RIC
-
SAT
19h 39m
1 stop
Frontier Logo
11:08 am - 3:02 pm
SAT
-
RIC
26h 54m
2 stops
$371Frontier
Tue, Oct 20 - Sat, Oct 31
Southwest Logo
10:50 am - 4:50 pm
RIC
-
SAT
7h 00m
2 stops
Southwest Logo
7:35 am - 6:15 pm
SAT
-
RIC
9h 40m
2 stops
$373Southwest
Tue, Aug 25 - Wed, Aug 26
Southwest Logo
7:50 am - 5:55 pm
RIC
-
SAT
11h 05m
2 stops
Southwest Logo
11:30 am - 8:45 pm
SAT
-
RIC
8h 15m
2 stops
$379Southwest
Wed, Aug 12 - Wed, Aug 19

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

Frontier flights from Richmond to San Antonio

Our best Frontier deals on Richmond to San Antonio flight tickets
Frontier
Aug 20
RIC12:01 pmRichmond Byrd Intl
21h 55m
1 stop
SAT8:56 amSan Antonio
Aug 23
SAT8:26 pmSan Antonio
19h 05m
1 stop
RIC4:31 pmRichmond Byrd Intl
$291
Frontier
Aug 16
RIC4:42 pmRichmond Byrd Intl
17h 14m
1 stop
SAT8:56 amSan Antonio
Aug 23
SAT8:26 pmSan Antonio
19h 05m
1 stop
RIC4:31 pmRichmond Byrd Intl
$298
Frontier
Aug 5
RIC6:47 pmRichmond Byrd Intl
25h 07m
1 stop
SAT6:54 pmSan Antonio
Aug 11
SAT7:49 pmSan Antonio
21h 03m
1 stop
RIC5:52 pmRichmond Byrd Intl
$316

Delta flights from Richmond to San Antonio

Our best Delta deals on Richmond to San Antonio flight tickets
Delta
Sep 5
RIC5:00 pmRichmond Byrd Intl
6h 43m
1 stop
SAT10:43 pmSan Antonio
Sep 8
SAT5:30 amSan Antonio
7h 40m
1 stop
RIC2:10 pmRichmond Byrd Intl
$363
Delta
Sep 8
RIC5:10 pmRichmond Byrd Intl
7h 58m
1 stop
SAT12:08 amSan Antonio
Sep 12
SAT5:00 pmSan Antonio
5h 34m
1 stop
RIC11:34 pmRichmond Byrd Intl
$388
Delta
Sep 1
RIC5:36 amRichmond Byrd Intl
5h 12m
1 stop
SAT9:48 amSan Antonio
Sep 4
SAT4:00 pmSan Antonio
6h 46m
1 stop
RIC11:46 pmRichmond Byrd Intl
$405

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 July 19, 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

Thu 8/20

12:01 pm-8:56 am

1 stop21h 55m

San Antonio

Sun 8/23

8:26 pm-4:31 pm

1 stop19h 05m

$291

RichmondSan Antonio

RIC - SAT

RICSAT

Richmond Byrd Intl

Sun 8/16

4:42 pm-8:56 am

1 stop17h 14m

San Antonio

Sun 8/23

8:26 pm-4:31 pm

1 stop19h 05m

$298

RichmondSan Antonio

RIC - SAT

RICSAT

Richmond Byrd Intl

Wed 8/5

6:47 pm-6:54 pm

1 stop25h 07m

San Antonio

Tue 8/11

7:49 pm-5:52 pm

1 stop21h 03m

$316

RichmondSan Antonio

RIC - SAT

RICSAT

Richmond Byrd Intl

Thu 8/20

12:01 pm-8:56 am

1 stop21h 55m

San Antonio

Sun 8/23

8:26 pm-8:17 am

2 stops34h 51m

$360

RichmondSan Antonio

RIC - SAT

RICSAT

Richmond Byrd Intl

Tue 10/20

3:00 pm-9:39 am

1 stop19h 39m

San Antonio

Fri 10/30

12:38 pm-6:41 pm

2 stops29h 03m

$361

RichmondSan Antonio

RIC - SAT

RICSAT

Richmond Byrd Intl

Sat 9/5

5:00 pm-10:43 pm

1 stop6h 43m

San Antonio

Tue 9/8

5:30 am-2:10 pm

1 stop7h 40m

$363
Quickest round-trip

RichmondSan Antonio

RIC - SAT

RICSAT

Richmond Byrd Intl

Tue 8/25

5:37 pm-10:50 pm

1 stop6h 13m

San Antonio

Wed 8/26

5:30 am-2:05 pm

2 stops7h 35m

$368

RichmondSan Antonio

RIC - SAT

RICSAT

Richmond Byrd Intl

Tue 10/20

3:00 pm-9:39 am

1 stop19h 39m

San Antonio

Sat 10/31

11:08 am-3:02 pm

2 stops26h 54m

$371

RichmondSan Antonio

RIC - SAT

RICSAT

Richmond Byrd Intl

Tue 8/25

10:50 am-4:50 pm

2 stops7h 00m

San Antonio

Wed 8/26

7:35 am-6:15 pm

2 stops9h 40m

$373

RichmondSan Antonio

RIC - SAT

RICSAT

Richmond Byrd Intl

Wed 8/12

7:50 am-5:55 pm

2 stops11h 05m

San Antonio

Wed 8/19

11:30 am-8:45 pm

2 stops8h 15m

$379

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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?

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 November instead. Flights to San Antonio in November, while not as cheap as those in January, still average around $404.

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 $442 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 $370 on momondo.

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

As of July 2026, prices for Richmond to San Antonio flights are approximately 328% 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 19m

Direct flights

None
The fastest flight from Richmond to San Antonio takes 5h 19m
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 19m.

  • 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
10,006 reviews
Search United Airlines flights
DeltaPriceFrom $286Free CancellationRating
7.8
8,477 reviews
Search Delta flights
American AirlinesPriceFrom $326Free CancellationRating
7.1
11,820 reviews
Search American Airlines flights
SouthwestPriceFrom $338Free CancellationRating
8.0
4,242 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.

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
Tue 8/18
Tue 8/25
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States