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Cheap flights from Richmond to San Antonio from $84

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 1/23. 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
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Spirit Airlines Logo
12:50 pm - 11:52 pm
RIC
-
SAT
12h 02m1 stop
Spirit Airlines Logo
6:30 am - 8:00 pm
SAT
-
RIC
12h 30m2 stops
$208Spirit Airlines
Mon, Jan 12 - Wed, Jan 14
Spirit Airlines Logo
1:08 pm - 11:59 pm
RIC
-
SAT
11h 51m1 stop
Spirit Airlines Logo
10:26 am - 9:58 pm
SAT
-
RIC
10h 32m1 stop
$210Spirit Airlines
Thu, Feb 19 - Mon, Feb 23
Spirit Airlines Logo
12:50 pm - 11:52 pm
RIC
-
SAT
12h 02m1 stop
Spirit Airlines Logo
6:30 am - 11:55 am
SAT
-
RIC
28h 25m1 stop
$213Spirit Airlines
Mon, Jan 12 - Wed, Jan 14
Multiple Airlines Logo
8:20 am - 9:40 am
RIC
-
SAT
26h 20m1 stop
Multiple Airlines Logo
10:35 am - 8:23 am
SAT
-
RIC
20h 48m2 stops
$225Multiple Airlines
Fri, Jan 23 - Mon, Jan 26
Multiple Airlines Logo
1:08 pm - 11:59 pm
RIC
-
SAT
11h 51m1 stop
Multiple Airlines Logo
1:57 pm - 9:58 pm
SAT
-
RIC
31h 01m2 stops
$226Multiple Airlines
Thu, Feb 19 - Mon, Feb 23
Spirit Airlines Logo
8:20 am - 11:52 pm
RIC
-
SAT
16h 32m2 stops
Spirit Airlines Logo
6:30 am - 8:00 pm
SAT
-
RIC
12h 30m2 stops
$228Spirit Airlines
Mon, Jan 12 - Wed, Jan 14
Multiple Airlines Logo
8:05 am - 1:12 pm
RIC
-
SAT
30h 07m2 stops
Multiple Airlines Logo
10:26 am - 9:58 pm
SAT
-
RIC
10h 32m1 stop
$230Multiple Airlines
Wed, Feb 25 - Sun, Mar 1
Frontier Logo
5:17 pm - 12:17 am
RIC
-
SAT
8h 00m1 stop
Frontier Logo
6:45 am - 4:47 pm
SAT
-
RIC
9h 02m1 stop
$233Frontier
Thu, Dec 25 - Tue, Dec 30
Multiple Airlines Logo
1:15 pm - 9:40 am
RIC
-
SAT
21h 25m2 stops
Multiple Airlines Logo
10:35 am - 10:04 pm
SAT
-
RIC
10h 29m1 stop
$241Multiple Airlines
Wed, Feb 4 - Sun, Feb 8
Frontier Logo
5:17 pm - 11:21 am
RIC
-
SAT
19h 04m1 stop
Frontier Logo
12:18 pm - 4:47 pm
SAT
-
RIC
27h 29m1 stop
$284Frontier
Thu, Dec 25 - Mon, Dec 29

United Airlines flights from Richmond to San Antonio

Our best United Airlines deals on Richmond to San Antonio flight tickets
United Airlines
Jan 1
RIC6:30 amRichmond Byrd Intl
5h 53m
1 stop
SAT11:23 amSan Antonio
Jan 6
SAT2:05 pmSan Antonio
6h 18m
1 stop
RIC9:23 pmRichmond Byrd Intl
$326
Find similar
United Airlines
Jan 10
RIC6:00 amRichmond Byrd Intl
9h 50m
1 stop
SAT2:50 pmSan Antonio
Jan 17
SAT2:05 pmSan Antonio
6h 18m
1 stop
RIC9:23 pmRichmond Byrd Intl
$406
Find similar
United Airlines
Jan 10
RIC5:19 pmRichmond Byrd Intl
6h 54m
1 stop
SAT11:13 pmSan Antonio
Jan 17
SAT2:05 pmSan Antonio
8h 09m
2 stops
RIC11:14 pmRichmond Byrd Intl
$411
Find similar

Spirit Airlines flights from Richmond to San Antonio

Our best Spirit Airlines deals on Richmond to San Antonio flight tickets
Spirit Airlines
Jan 12
RIC12:50 pmRichmond Byrd Intl
12h 02m
1 stop
SAT11:52 pmSan Antonio
Jan 14
SAT6:30 amSan Antonio
12h 30m
2 stops
RIC8:00 pmRichmond Byrd Intl
$208
Find similar
Spirit Airlines
Feb 19
RIC1:08 pmRichmond Byrd Intl
11h 51m
1 stop
SAT11:59 pmSan Antonio
Feb 23
SAT10:26 amSan Antonio
10h 32m
1 stop
RIC9:58 pmRichmond Byrd Intl
$210
Find similar
Spirit Airlines
Jan 12
RIC12:50 pmRichmond Byrd Intl
12h 02m
1 stop
SAT11:52 pmSan Antonio
Jan 14
SAT6:30 amSan Antonio
28h 25m
1 stop
RIC11:55 amRichmond Byrd Intl
$213
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 December 15, 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 1/12

12:50 pm-11:52 pm

1 stop12h 02m

San Antonio

Wed 1/14

6:30 am-8:00 pm

2 stops12h 30m

$208

RichmondSan Antonio

RIC - SAT

RICSAT

Richmond Byrd Intl

Thu 2/19

1:08 pm-11:59 pm

1 stop11h 51m

San Antonio

Mon 2/23

10:26 am-9:58 pm

1 stop10h 32m

$210

RichmondSan Antonio

RIC - SAT

RICSAT

Richmond Byrd Intl

Mon 1/12

12:50 pm-11:52 pm

1 stop12h 02m

San Antonio

Wed 1/14

6:30 am-11:55 am

1 stop28h 25m

$213

RichmondSan Antonio

RIC - SAT

RICSAT

Richmond Byrd Intl

Fri 1/23

8:20 am-9:40 am

1 stop26h 20m

San Antonio

Mon 1/26

10:35 am-8:23 am

2 stops20h 48m

$225

RichmondSan Antonio

RIC - SAT

RICSAT

Richmond Byrd Intl

Thu 2/19

1:08 pm-11:59 pm

1 stop11h 51m

San Antonio

Mon 2/23

1:57 pm-9:58 pm

2 stops31h 01m

$226

RichmondSan Antonio

RIC - SAT

RICSAT

Richmond Byrd Intl

Mon 1/12

8:20 am-11:52 pm

2 stops16h 32m

San Antonio

Wed 1/14

6:30 am-8:00 pm

2 stops12h 30m

$228

RichmondSan Antonio

RIC - SAT

RICSAT

Richmond Byrd Intl

Wed 2/25

8:05 am-1:12 pm

2 stops30h 07m

San Antonio

Sun 3/1

10:26 am-9:58 pm

1 stop10h 32m

$230

RichmondSan Antonio

RIC - SAT

RICSAT

Richmond Byrd Intl

Thu 12/25

5:17 pm-12:17 am

1 stop8h 00m

San Antonio

Tue 12/30

6:45 am-4:47 pm

1 stop9h 02m

$233

RichmondSan Antonio

RIC - SAT

RICSAT

Richmond Byrd Intl

Wed 2/4

1:15 pm-9:40 am

2 stops21h 25m

San Antonio

Sun 2/8

10:35 am-10:04 pm

1 stop10h 29m

$241

RichmondSan Antonio

RIC - SAT

RICSAT

Richmond Byrd Intl

Thu 12/25

5:17 pm-11:21 am

1 stop19h 04m

San Antonio

Mon 12/29

12:18 pm-4:47 pm

1 stop27h 29m

$284

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 $366.

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 $446 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 $312 on momondo.

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

As of December 2025, prices for Richmond to San Antonio flights are approximately 12% 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

6h 45m

Direct flights

None
The fastest flight from Richmond to San Antonio takes 6h 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

  • 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 6h 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
Spirit AirlinesPriceFrom $91Free CancellationRating
6.3
8,185 reviews
Search Spirit Airlines flights
United AirlinesPriceFrom $260Free CancellationRating
7.4
9,092 reviews
Search United Airlines flights
DeltaPriceFrom $296Free CancellationRating
7.9
8,007 reviews
Search Delta flights
American AirlinesPriceFrom $312Free CancellationRating
7.2
11,052 reviews
Search American Airlines flights
SouthwestPriceFrom $338Free CancellationRating
7.9
4,250 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
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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