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$108+ Cheap flights from Riverside, CA to Austin (AUS)

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 8/22. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — AUS
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheapflights Tip: The best prices from Riverside to Austin Bergstrom are usually found in September or May, booked 87 days in advance, depart on a Saturday or Wednesday and return on a Thursday

Cheap flight deals from Riverside to Austin

Keep the following information in mind while searching for Riverside to Austin flight deals. Data was last updated July 29, 2025.

Round-trip from

$169
(CheapOair)

One-way from

$108
(FlightHub)

Popular in

December

Cheapest in

September

Average price

$337
From Riverside to Austin Bergstrom
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One-way flight from Riverside to Austin Bergstrom
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Highest demand for flights based on searches. 4% potential increase in price ($14 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Riverside to Austin

Cheapest flights from Riverside to Austin
Explore the most affordable flight options available from Riverside to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This CheapOair deal was found by Cheapflights users on 7/28. 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.
Tue 8/124:36 pmLAX - AUS
Nonstop2h 48mSpirit Airlines
Mon 8/1812:41 pmAUS - LAX
1 stop12h 28mSpirit Airlines
Deal found 7/28$169
This Trip.com deal was found by Cheapflights users on 7/27. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/56:45 amLAX - AUS
1 stop13h 24mMultiple Airlines
Mon 9/81:00 pmAUS - LAX
1 stop9h 00mMultiple Airlines
Deal found 7/27$172
This Southwest deal was found by Cheapflights users on 7/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/412:10 pmLAX - AUS
Nonstop2h 55mSouthwest
Mon 9/84:05 pmAUS - LAX
Nonstop3h 15mSouthwest
Deal found 7/29$197
This Delta deal was found by Cheapflights users on 7/29. 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.
Thu 9/410:30 amLAX - AUS
Nonstop3h 13mDelta
Mon 9/84:00 pmAUS - LAX
Nonstop3h 07mDelta
Deal found 7/29$216
This Kiwi.com deal was found by Cheapflights users on 7/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/214:41 pmLAX - AUS
1 stop6h 09mHawaiian Airlines
Mon 8/254:18 pmAUS - LAX
1 stop6h 13mHawaiian Airlines
Deal found 7/29$224
This FlightHub deal was found by Cheapflights users on 7/26. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/126:15 amLAX - AUS
1 stop15h 05mFrontier
Wed 8/137:00 amAUS - LAX
1 stop19h 27mFrontier
Deal found 7/26$225
This Alaska Airlines deal was found by Cheapflights users on 7/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2312:00 pmLAX - AUS
1 stop9h 56mAlaska Airlines
Fri 10/241:31 pmAUS - LAX
1 stop9h 13mAlaska Airlines
Deal found 7/29$236

Cheapflights Fare Finder

 
Customize your flight search to find flights from Riverside to Austin 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 July 29, 2025.
Use the filters below to find and compare flights from Riverside to Austin that are best for you.

Fly from

Riverside

Fly to

Austin

Route

Depart

Return

Price

Los AngelesAustin

LAX - AUS

LAXAUS

Los Angeles

Tue 8/12

4:36 pm-9:24 pm

Nonstop2h 48m

Austin Bergstrom

Mon 8/18

12:41 pm-11:09 pm

1 stop12h 28m

$169

Los AngelesAustin

LAX - AUS

LAXAUS

Los Angeles

Fri 9/5

6:45 am-10:09 pm

1 stop13h 24m

Austin Bergstrom

Mon 9/8

1:00 pm-8:00 pm

1 stop9h 00m

$172

Los AngelesAustin

LAX - AUS

LAXAUS

Los Angeles

Thu 9/4

7:00 am-12:00 pm

Nonstop3h 00m

Austin Bergstrom

Mon 9/8

4:05 pm-5:20 pm

Nonstop3h 15m

$197

Los AngelesAustin

LAX - AUS

LAXAUS

Los Angeles

Sat 9/6

2:31 pm-10:00 pm

1 stop5h 29m

Austin Bergstrom

Sat 9/27

4:27 pm-7:52 pm

1 stop5h 25m

$206

Los AngelesAustin

LAX - AUS

LAXAUS

Los Angeles

Thu 9/4

6:30 am-11:37 am

Nonstop3h 07m

Austin Bergstrom

Mon 9/8

7:20 am-8:26 am

Nonstop3h 06m

$217

Los AngelesAustin

LAX - AUS

LAXAUS

Los Angeles

Thu 10/23

12:00 pm-11:56 pm

1 stop9h 56m

Austin Bergstrom

Sat 10/25

1:31 pm-8:48 pm

1 stop9h 17m

$236

Los AngelesAustin

LAX - AUS

LAXAUS

Los Angeles

Fri 8/22

9:44 am-12:59 am

1 stop13h 15m

$108

Los AngelesAustin

LAX - AUS

LAXAUS

Los Angeles

Fri 9/12

6:30 am-11:29 am

Nonstop2h 59m

$109

Los AngelesAustin

LAX - AUS

LAXAUS

Los Angeles

Tue 10/21

2:15 pm-11:34 pm

1 stop7h 19m

$111

Los AngelesAustin

LAX - AUS

LAXAUS

Los Angeles

Wed 10/1

9:30 pm-5:32 am

1 stop6h 02m

$114

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 13 results
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Best time to book a flight from Riverside to Austin

Have a flexible travel schedule? Discover the best time to fly to Austin from Riverside 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.

Cheapflights Insights

Everything you need to know about your flight from Riverside to Austin

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

Use this chart to determine the optimal time to book a round-trip flight from Riverside to Austin. Price data was last updated on July 25, 2025.

The price you pay for your flight from Riverside to Austin may vary depending on when you book. For the best chance of a lower fare, look to book 87 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from Riverside to Austin (average of $286). Flying from Riverside to Austin in March is currently the most expensive (average of $362). 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 R1V to AUS?

Find hourly flight availability from Riverside to Austin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 29, 2025.

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

What is the cheapest day to fly from Riverside to Austin?

Use this chart to determine the cheapest time to fly round-trip from Riverside to Austin. Price data was last updated on July 27, 2025.

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

Weekly flight availability from Riverside to Austin

Explore weekly flight availability from Riverside to Austin. 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 July 29, 2025.

The most flights from R1V to AUS are scheduled on a Tuesday (53 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (23 on average).

Reviews of airlines servicing Austin

Get insights into the airlines that provide service to Austin. 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 Austin. Reviews last updated July 29, 2025.
See what other customers who have flown with Alaska Airlines, Southwest, and Delta from Riverside to Austin have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,238 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,977 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,899 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Riverside to Austin. 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 into for flights to Austin from Riverside?

    Austin Bergstrom (AUS) is the airport you will fly into if you book a flight from Riverside to Austin. You should not have trouble finding flights to Austin Bergstrom from Riverside; the airport handles an average of 41 inbound flights from Riverside per day. You should also have plenty of airline options to choose from since 8 airlines have flights to the Austin airport from Riverside. It is only a 7.5 mi journey from Austin Bergstrom (AUS) to Austin’s city center.

  • How popular is this Riverside to Austin flight route?

    Flights from Riverside to Austin Bergstrom have been viewed 45 times in the past calendar month.

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

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $108. However, be on the lookout for offers from Delta and Frontier, as they are both options that can get you from Riverside to Austin for a low price.

  • What are the most reliable airlines from Riverside to Austin?

    Consider SkyWest Airlines (93%), Singapore Airlines (93%) or United Airlines (91%) when booking your flight. These represent the most reliable airlines when flying from Riverside to Austin.

  • What are the cheapest flights from Riverside to Austin?

    Looking for the cheapest flight from Riverside to Austin? While on average our users pay $594, our data indicates the cheapest price to be $94. The most popular route (Los Angeles - Austin Bergstrom), is priced around $172.

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

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

  • How can I find direct flights from Riverside to Austin?

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

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

    Yes. Cheapflights offers flight deals from Riverside to Austin 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 Riverside to Austin?

    Currently, January is the cheapest month in which you can book a flight from Riverside to Austin (average of $286). Flying from Riverside to Austin in March is currently the most expensive (average of $362). 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.

See more FAQs

Traveling to a place near Austin?

Book flights to Austin if you plan to visit one of these locations
San Marcos
Georgetown
Fredericksburg
Pflugerville
Dripping Springs
Cedar Park
Canyon Lake
Round Rock
Seguin
Horseshoe Bay

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Top 8 airlines flying from Riverside to Austin

Discover the top 8 airlines that operate flights from Riverside to Austin. 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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$86Average$211FlexibilityNo cancel feeOn-time65%
FrontierCheapest$107Average$186FlexibilityNo cancel feeOn-time62%
DeltaCheapest$120Average$341FlexibilityNo cancel feeOn-timeN/A
Allegiant AirCheapest$158Average$234FlexibilityNo cancel feeOn-time88%
United AirlinesCheapest$192Average$367FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$194Average$392FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$207Average$389FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$223Average$573FlexibilityNo cancel feeOn-time75%

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