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$63+ Cheap flights from San Antonio (SAT) to Riverside, CA

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/5. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — LAX
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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The best prices from San Antonio to Riverside are usually found in September or August, booked 80 days in advance, depart on a Friday or Thursday and return on a Tuesday

Cheap flight deals from San Antonio to Riverside

Keep the following information in mind while searching for San Antonio to Riverside flight deals. Data was last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$117
(Booking.com)

One-way from

$63
(CheapOair)

Popular in

December

Cheapest in

September

Average price

$223
Provider with most accurate pricing for San Antonio-Los Angeles flight deals.
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Provider most trusted by Cheapflights users for San Antonio-Los Angeles flights.
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From San Antonio to Riverside
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One-way flight from San Antonio to Riverside
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Highest demand for flights based on searches. 5% potential increase in price ($13 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from San Antonio to Riverside

Cheapest flights from San Antonio to Riverside
Explore the most affordable flight options available from San Antonio to Riverside. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/177:00 amSAT - LAX
Nonstop3h 05mSpirit Airlines
Tue 3/254:45 pmLAX - SAT
Nonstop2h 50mSpirit Airlines
Deal found 2/20$117
This Gotogate deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/177:00 amSAT - LAX
Nonstop3h 05mMultiple Airlines
Wed 3/266:02 pmLAX - SAT
1 stop20h 34mMultiple Airlines
Deal found 2/19$120
This CheapOair deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/53:22 pmSAT - LAX
1 stop20h 30mFrontier
Fri 5/94:59 pmLAX - SAT
1 stop23h 34mFrontier
Deal found 2/20$130
This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/175:35 pmSAT - LAX
Nonstop3h 25mDelta
Tue 3/256:59 pmLAX - SAT
Nonstop2h 42mDelta
Deal found 2/20$214
This American Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/227:00 amSAT - LAX
Nonstop3h 37mAmerican Airlines
Fri 3/2812:59 amLAX - SAT
1 stop5h 41mAmerican Airlines
Deal found 2/20$279

Find flights from San Antonio to Riverside within your budget

Customize your flight search to find flights from San Antonio to Riverside 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, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.

Fly from

San Antonio

Fly to

Riverside

Route

Depart

Return

Price

San AntonioLos Angeles

SAT - LAX

SATLAX

San Antonio

Tue 2/25

2:18 pm-12:25 am

1 stop12h 07m

Los Angeles

Wed 2/26

5:55 pm-4:36 am

1 stop8h 41m

$117

San AntonioLos Angeles

SAT - LAX

SATLAX

San Antonio

Wed 4/2

10:30 pm-11:35 pm

Nonstop3h 05m

Los Angeles

Wed 4/9

7:54 pm-12:44 am

Nonstop2h 50m

$119

San AntonioLos Angeles

SAT - LAX

SATLAX

San Antonio

Wed 2/26

5:58 pm-9:40 am

1 stop17h 42m

Los Angeles

Sat 3/1

9:13 pm-1:18 pm

1 stop14h 05m

$131

San AntonioLos Angeles

SAT - LAX

SATLAX

San Antonio

Sat 3/22

6:50 am-8:15 am

Nonstop3h 25m

Los Angeles

Tue 3/25

6:59 pm-11:41 pm

Nonstop2h 42m

$179

San AntonioLos Angeles

SAT - LAX

SATLAX

San Antonio

Sat 3/29

3:15 pm-4:40 pm

Nonstop3h 25m

Los Angeles

Thu 4/3

12:58 am-8:32 am

1 stop5h 34m

$273

San AntonioLos Angeles

SAT - LAX

SATLAX

San Antonio

Wed 3/5

5:58 pm-9:40 am

1 stop17h 42m

$63

San AntonioLos Angeles

SAT - LAX

SATLAX

San Antonio

Mon 3/17

7:00 am-8:05 am

Nonstop3h 05m

$64

San AntonioLos Angeles

SAT - LAX

SATLAX

San Antonio

Wed 4/9

5:35 pm-6:53 pm

Nonstop3h 18m

$90

San AntonioLos Angeles

SAT - LAX

SATLAX

San Antonio

Mon 5/19

2:29 pm-3:52 pm

Nonstop3h 23m

$115

San AntonioLos Angeles

SAT - LAX

SATLAX

San Antonio

Sat 3/29

8:05 pm-12:15 am

1 stop6h 10m

$165

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/18

Showing 1-10 of 12 results
1
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Best time to book a flight from San Antonio to Riverside

Have a flexible travel schedule? Discover the best time to fly to Riverside from San Antonio with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from San Antonio to Riverside

Get recent, data-driven insights about flights from San Antonio to Riverside including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from San Antonio to Riverside?

Use this chart to determine the optimal time to book a round-trip flight from San Antonio to Riverside. Price data was last updated on February 14, 2025.

The best time to book flights from San Antonio to Riverside is 80 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from San Antonio to Riverside?

Currently, January is the cheapest month in which you can book a flight from San Antonio to Riverside (average of $246). Flying from San Antonio to Riverside in March is currently the most expensive (average of $344). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SAT to R1V?

Find hourly flight availability from San Antonio to Riverside. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Antonio to Riverside as you normally would.

What is the cheapest day to fly from San Antonio to Riverside?

Use this chart to determine the cheapest time to fly round-trip from San Antonio to Riverside. Price data was last updated on February 16, 2025.

Travelers seeking maximum savings on their San Antonio to Riverside flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from San Antonio to Riverside

Explore weekly flight availability from San Antonio to Riverside. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 20, 2025.

The most flights from SAT to R1V are scheduled on a Thursday (24 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (11 on average).

Rainfall in Riverside by month

Plan your trip to Riverside by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Riverside ranges from 0.0 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. July is typically the driest time to visit Riverside when rainfall is around 0.0 in.

Temperature in Riverside by month

Plan your trip to Riverside by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Riverside, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

Reviews of airlines servicing Riverside

Get insights into the airlines that provide service to Riverside. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Riverside. Reviews last updated February 20, 2025.
To help decide which airline to fly from San Antonio to Riverside, see what other customers have to say about Southwest, Alaska Airlines and Delta. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Boarding

8.2

Comfort

8.1

Food

7.1

Overall

8.1

Entertainment

7.6

Reviews

1 / 20

8.0
Excellent

Christine,Aug 2024

DEN - LGB

No issues. I needed pre boarding and I was able to get it without issue

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Boarding

8.2

Comfort

8.1

Food

7.1

Overall

8.1

Entertainment

7.6

Reviews

1 / 20

8.0
Excellent

Christine,Aug 2024

DEN - LGB

No issues. I needed pre boarding and I was able to get it without issue

Alaska Airlines
8.0
Very good
9,692 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Boarding

8.2

Comfort

8.1

Food

7.1

Overall

8.1

Entertainment

7.6

Reviews

1 / 20

8.0
Excellent

Christine,Aug 2024

DEN - LGB

No issues. I needed pre boarding and I was able to get it without issue

Delta
8.0
Very good
8,220 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Boarding

8.2

Comfort

8.1

Food

7.1

Overall

8.1

Entertainment

7.6

Reviews

1 / 20

8.0
Excellent

Christine,Aug 2024

DEN - LGB

No issues. I needed pre boarding and I was able to get it without issue

United Airlines
7.4
Good
8,766 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Boarding

8.2

Comfort

8.1

Food

7.1

Overall

8.1

Entertainment

7.6

Reviews

1 / 20

8.0
Excellent

Christine,Aug 2024

DEN - LGB

No issues. I needed pre boarding and I was able to get it without issue

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Boarding

8.2

Comfort

8.1

Food

7.1

Overall

8.1

Entertainment

7.6

Reviews

1 / 20

8.0
Excellent

Christine,Aug 2024

DEN - LGB

No issues. I needed pre boarding and I was able to get it without issue

Related info for your journey

Find useful and relevant information for your journey from San Antonio to Riverside. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from San Antonio to Riverside?

    San Antonio (SAT), located 7.6 mi from the city center, is the airport you fly out of when you book flights from San Antonio to Riverside. 7 airlines have flights from San Antonio to Riverside on a regular basis. Booking flights from San Antonio to Riverside should not be difficult; the airport handles an average of 19 outbound flights to Riverside per day.

  • How popular is this San Antonio to Riverside flight route?

    This flight path from San Antonio to Riverside was viewed by 107 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from San Antonio to Riverside one-way?

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $63. Users have also found prices from $64 and $90 on Spirit Airlines and Delta, respectively.

  • What are the most reliable airlines from San Antonio to Riverside?

    Consider Qantas Airways (94%), China Eastern (93%) or KLM (93%) when booking your flight. These represent the most reliable airlines when flying from San Antonio to Riverside.

  • What are the cheapest flights from San Antonio to Riverside?

    While on average a flight from San Antonio to Riverside is generally $1,036, our data shows the cheapest flight currently is $49. When looking at the most popular route, (San Antonio - Los Angeles), you can expect to pay $97 for that flight.

  • Can I find deals for flights from San Antonio to Riverside that include hotel bookings?

    Yes. In addition to deals on San Antonio to Riverside flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Antonio to Riverside?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Antonio to Riverside.

  • Can I find deals for business class flights from San Antonio to Riverside?

    Yes. Cheapflights offers flight deals from San Antonio to Riverside by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Antonio to Riverside?

    Currently, January is the cheapest month in which you can book a flight from San Antonio to Riverside (average of $246). Flying from San Antonio to Riverside in March is currently the most expensive (average of $344). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top 7 airlines flying from San Antonio to Riverside

Discover the top 7 airlines that operate flights from San Antonio to Riverside. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$43Average$199FlexibilityNo cancel feeOn-time65%
FrontierCheapest$110Average$235FlexibilityNo cancel feeOn-time62%
DeltaCheapest$117Average$367FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$159Average$382FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$214Average$413FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$228Average$406FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$526Average$673FlexibilityNo cancel feeOn-time75%
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