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Riverside

$30+ Cheap flights from Arizona 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 9/13. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — LAX
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from Arizona to Riverside

Keep the following information in mind while searching for Arizona to Riverside flight deals. Data was last updated July 31, 2025.

Round-trip from

$49
(Spirit)

One-way from

$30
(Spirit)

Popular in

June

Cheapest in

August

Average price

$153
From Arizona to Riverside
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One-way flight from Arizona to Riverside
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Highest demand for flights based on searches. 17% potential increase in price ($27 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($5 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 Arizona to Riverside

Cheapest flights from Arizona to Riverside
Explore the most affordable flight options available from Arizona to Riverside. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This Spirit deal was found by Cheapflights users on 7/30. 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 Spirit is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1510:36 pmLAS - LAX
Nonstop1h 22mSpirit Airlines
Sun 8/176:45 amLAX - LAS
Nonstop1h 29mSpirit Airlines
Deal found 7/30$49
This Trip.com deal was found by Cheapflights users on 7/30. 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.
Thu 8/146:31 pmLAS - LAX
Nonstop1h 21mMultiple Airlines
Sun 8/176:45 amLAX - LAS
Nonstop1h 29mMultiple Airlines
Deal found 7/30$61
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2910:41 amLAS - LAX
Nonstop1h 23mFrontier
Tue 9/23:31 pmLAX - LAS
Nonstop1h 24mFrontier
Deal found 7/29$66
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/237:00 amPHX - LAX
Nonstop1h 29mFrontier
Sun 8/249:58 pmLAX - PHX
Nonstop1h 42mFrontier
Deal found 7/29$90
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/164:11 pmPHX - LAX
Nonstop1h 32mDelta
Tue 10/710:00 amLAX - PHX
Nonstop1h 30mDelta
Deal found 7/28$117
This American Airlines deal was found by Cheapflights users on 7/30. 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 9/135:15 pmTUS - LAX
Nonstop1h 40mAmerican Airlines
Sat 9/203:14 pmLAX - TUS
Nonstop1h 33mAmerican Airlines
Deal found 7/30$176
This Delta deal was found by Cheapflights users on 7/31. 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.
Wed 9/107:00 amTUS - LAX
Nonstop1h 54mDelta
Sat 9/139:40 amLAX - TUS
Nonstop1h 34mDelta
Deal found 7/31$177
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.
Sat 8/235:45 amTUS - LAX
1 stop6h 35mSouthwest
Tue 8/261:50 pmLAX - TUS
Nonstop1h 25mSouthwest
Deal found 7/29$187
This Mytrip deal was found by Cheapflights users on 7/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1811:35 amTUS - LAX
1 stop5h 43mFrontier
Thu 9/188:14 pmLAX - TUS
1 stop17h 37mFrontier
Deal found 7/30$207
This United Airlines deal was found by Cheapflights users on 7/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/125:35 pmPRC - LAX
Nonstop1h 30mUnited Airlines
Tue 8/267:50 pmLAX - PRC
Nonstop1h 25mUnited Airlines
Deal found 7/30$255
This American Airlines deal was found by Cheapflights users on 7/30. 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.
Fri 8/2210:30 amFLG - LAX
1 stop4h 41mAmerican Airlines
Sun 8/246:05 amLAX - FLG
1 stop3h 53mAmerican Airlines
Deal found 7/30$316
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/106:45 amYUM - LAX
1 stop5h 12mAmerican Airlines
Wed 9/179:55 amLAX - YUM
1 stop4h 34mAmerican Airlines
Deal found 7/28$410

Cheapflights Fare Finder

 
Customize your flight search to find flights from Arizona 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 July 31, 2025.
Use the filters below to find and compare flights from Arizona to Riverside that are best for you.

Fly from

Arizona

Fly to

Riverside

Route

Depart

Return

Price

Las VegasLos Angeles

LAS - LAX

LASLAX

Las Vegas Harry Reid Intl

Fri 8/15

10:36 pm-11:58 pm

Nonstop1h 22m

Los Angeles

Sun 8/17

6:45 am-8:14 am

Nonstop1h 29m

$49

Las VegasLos Angeles

LAS - LAX

LASLAX

Las Vegas Harry Reid Intl

Thu 8/14

6:31 pm-7:52 pm

Nonstop1h 21m

Los Angeles

Sun 8/17

6:45 am-8:14 am

Nonstop1h 29m

$61

Las VegasLos Angeles

LAS - LAX

LASLAX

Las Vegas Harry Reid Intl

Fri 8/29

10:41 am-12:04 pm

Nonstop1h 23m

Los Angeles

Tue 9/2

3:31 pm-4:55 pm

Nonstop1h 24m

$66

PhoenixLos Angeles

PHX - LAX

PHXLAX

Phoenix Sky Harbor Intl

Sat 8/23

7:00 am-8:29 am

Nonstop1h 29m

Los Angeles

Sun 8/24

9:58 pm-11:40 pm

Nonstop1h 42m

$90

Las VegasLos Angeles

LAS - LAX

LASLAX

Las Vegas Harry Reid Intl

Tue 1/20

7:50 pm-9:10 pm

Nonstop1h 20m

Los Angeles

Fri 1/23

6:00 pm-7:11 pm

Nonstop1h 11m

$97

PhoenixLos Angeles

PHX - LAX

PHXLAX

Phoenix Sky Harbor Intl

Tue 9/16

4:11 pm-5:43 pm

Nonstop1h 32m

Los Angeles

Tue 10/7

10:00 am-11:30 am

Nonstop1h 30m

$117

TucsonLos Angeles

TUS - LAX

TUSLAX

Tucson

Sat 9/13

5:15 pm-6:55 pm

Nonstop1h 40m

Los Angeles

Sat 9/20

3:14 pm-4:47 pm

Nonstop1h 33m

$176

TucsonLos Angeles

TUS - LAX

TUSLAX

Tucson

Wed 9/10

7:00 am-8:54 am

Nonstop1h 54m

Los Angeles

Sat 9/13

9:40 am-11:14 am

Nonstop1h 34m

$177

TucsonLos Angeles

TUS - LAX

TUSLAX

Tucson

Sat 8/23

10:05 am-11:40 am

Nonstop1h 35m

Los Angeles

Tue 8/26

4:15 pm-8:20 pm

1 stop4h 05m

$187

TucsonLos Angeles

TUS - LAX

TUSLAX

Tucson

Thu 9/18

11:35 am-5:18 pm

1 stop5h 43m

Los Angeles

Thu 9/18

8:14 pm-1:51 pm

1 stop17h 37m

$207

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 34 results
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Best time to book a flight from Arizona to Riverside

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

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

Currently, January is the cheapest month in which you can book a flight from Arizona to Riverside (average of $246). Flying from Arizona to Riverside in March is currently the most expensive (average of $326). 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 AZ to R1V?

Find hourly flight availability from Arizona 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 July 31, 2025.

When flying from Arizona to Riverside, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Arizona to Riverside

Explore weekly flight availability from Arizona 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 July 31, 2025.

The most flights from USAZ to R1V are scheduled on a Thursday (95 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (44 on average).

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 July 31, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest, and Delta from Arizona to Riverside by reading reviews from past customers. 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

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Food

7.1

Entertainment

7.1

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

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Food

7.1

Entertainment

7.1

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
4,246 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Food

7.1

Entertainment

7.1

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
7,981 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.8
Good
2,611 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Food

7.1

Entertainment

7.1

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
8,900 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Food

7.1

Entertainment

7.1

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 Arizona to Riverside. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    $30 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Frontier and United Airlines, with prices starting from $31 and $47, respectively.

  • What are the most popular routes from Arizona to Riverside?

    While some choose either Las Vegas Harry Reid Intl - Los Angeles or Tucson - Los Angeles, Phoenix Sky Harbor Intl - Los Angeles is the most popular route from Arizona to Riverside.

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

    Before booking your flight to Riverside from Arizona, check out the most reliable airlines to get you to your destination on time: Air France (98%), Aeromexico (97%), SAUDIA( 96%).

  • What are the cheapest flights from Arizona to Riverside?

    While on average a flight from Arizona to Riverside is generally $1,812, our data shows the cheapest flight currently is $58. When looking at the most popular route, (Phoenix Sky Harbor Intl - Los Angeles), you can expect to pay $95 for that flight.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Arizona to Riverside (average of $246). Flying from Arizona to Riverside in March is currently the most expensive (average of $326). 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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Alternative routes for Arizona to Riverside

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Arizona to Riverside

Discover the top 8 airlines that operate flights from Arizona 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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$38Average$119FlexibilityNo cancel feeOn-time62%
DeltaCheapest$78Average$234FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$79Average$158FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$97Average$238FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$97Average$345FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$97Average$295FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$157Average$372FlexibilityNo cancel feeOn-time75%
Hawaiian AirlinesCheapest$197Average$337FlexibilityNo cancel feeOn-time85%

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