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$31+ Cheap flights from Riverside, CA to Arizona

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 10/2. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — PHX
ago. 5 — ago. 121
mar. 8/5
mar. 8/12
1 adult, Economy
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Cheap flight deals from Riverside to Arizona

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

Round-trip from

$54
(CheapOair)

One-way from

$31
(Mytrip)

Popular in

June

Cheapest in

September

Average price

$157
From Riverside to Arizona
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One-way flight from Riverside to Arizona
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Highest demand for flights based on searches. 14% potential increase in price ($24 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($4 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 Arizona

Cheapest flights from Riverside to Arizona
Explore the most affordable flight options available from Riverside to Arizona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 31, 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.
mar. 8/56:00 amLAX - LAS
Nonstop1h 15mSpirit Airlines
mié. 8/69:37 pmLAS - LAX
Nonstop1h 13mSpirit Airlines
Deal found 7/28$54
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.
jue. 8/146:45 amLAX - LAS
Nonstop1h 29mMultiple Airlines
lun. 8/1810:45 amLAS - LAX
Nonstop1h 23mMultiple Airlines
Deal found 7/30$60
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/33:31 pmLAX - LAS
Nonstop1h 24mFrontier
jue. 9/410:45 amLAS - LAX
Nonstop1h 28mFrontier
Deal found 7/29$61
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.
mié. 9/1710:28 amLAX - PHX
Nonstop1h 29mFrontier
jue. 9/182:25 pmPHX - LAX
Nonstop1h 28mFrontier
Deal found 7/29$92
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.
vie. 9/57:00 amLAX - LAS
Nonstop1h 14mDelta
mié. 9/106:15 amLAS - LAX
Nonstop1h 13mDelta
Deal found 7/29$93
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.
jue. 8/1410:42 pmLAX - LAS
Nonstop1h 17mHawaiian Airlines
lun. 8/188:40 pmLAS - LAX
Nonstop1h 20mHawaiian Airlines
Deal found 7/29$94
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/225:10 amLAX - LAS
Nonstop1h 10mSouthwest
dom. 8/245:25 amLAS - LAX
Nonstop1h 10mSouthwest
Deal found 7/30$97
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.
sáb. 8/309:30 amLAX - PHX
Nonstop1h 30mDelta
dom. 8/316:40 amPHX - LAX
Nonstop1h 30mDelta
Deal found 7/29$137
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/3010:40 amLAX - PHX
Nonstop1h 30mSouthwest
sáb. 9/612:20 pmPHX - LAX
1 stop3h 50mSouthwest
Deal found 7/31$138
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.
mié. 8/207:00 pmLAX - TUS
Nonstop1h 34mDelta
sáb. 8/237:00 amTUS - LAX
Nonstop1h 54mDelta
Deal found 7/31$177
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.
sáb. 8/233:10 pmLAX - TUS
Nonstop1h 34mAmerican Airlines
lun. 8/2510:31 amTUS - LAX
Nonstop1h 35mAmerican Airlines
Deal found 7/30$185
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.
mar. 8/191:50 pmLAX - TUS
Nonstop1h 25mSouthwest
sáb. 8/235:45 amTUS - LAX
1 stop6h 35mSouthwest
Deal found 7/29$187

Cheapflights Fare Finder

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

Fly from

Riverside

Fly to

Arizona

Route

Depart

Return

Price

Los AngelesLas Vegas

LAX - LAS

LAXLAS

Los Angeles

mar. 8/5

6:00 am-7:15 am

Nonstop1h 15m

Las Vegas Harry Reid Intl

mié. 8/6

9:37 pm-10:50 pm

Nonstop1h 13m

$54

Los AngelesLas Vegas

LAX - LAS

LAXLAS

Los Angeles

mié. 9/3

3:31 pm-4:55 pm

Nonstop1h 24m

Las Vegas Harry Reid Intl

jue. 9/4

10:45 am-12:13 pm

Nonstop1h 28m

$61

Los AngelesLas Vegas

LAX - LAS

LAXLAS

Los Angeles

jue. 8/28

3:31 pm-4:55 pm

Nonstop1h 24m

Las Vegas Harry Reid Intl

jue. 9/4

5:26 pm-6:45 pm

Nonstop1h 19m

$67

Los AngelesPhoenix

LAX - PHX

LAXPHX

Los Angeles

mié. 9/17

10:28 am-11:57 am

Nonstop1h 29m

Phoenix Sky Harbor Intl

jue. 9/18

2:25 pm-3:53 pm

Nonstop1h 28m

$92

Los AngelesLas Vegas

LAX - LAS

LAXLAS

Los Angeles

vie. 9/5

7:00 am-8:14 am

Nonstop1h 14m

Las Vegas Harry Reid Intl

mié. 9/10

6:15 am-7:28 am

Nonstop1h 13m

$93

Los AngelesLas Vegas

LAX - LAS

LAXLAS

Los Angeles

vie. 8/22

5:10 am-6:20 am

Nonstop1h 10m

Las Vegas Harry Reid Intl

dom. 8/24

5:25 am-6:35 am

Nonstop1h 10m

$97

Los AngelesPhoenix

LAX - PHX

LAXPHX

Los Angeles

sáb. 8/30

9:30 am-11:00 am

Nonstop1h 30m

Phoenix Sky Harbor Intl

dom. 8/31

6:40 am-8:10 am

Nonstop1h 30m

$137

Los AngelesPhoenix

LAX - PHX

LAXPHX

Los Angeles

sáb. 8/30

10:40 am-12:10 pm

Nonstop1h 30m

Phoenix Sky Harbor Intl

sáb. 9/6

12:20 pm-4:10 pm

1 stop3h 50m

$138

Los AngelesTucson

LAX - TUS

LAXTUS

Los Angeles

mié. 8/20

7:00 pm-8:34 pm

Nonstop1h 34m

Tucson

sáb. 8/23

7:00 am-8:54 am

Nonstop1h 54m

$177

Los AngelesTucson

LAX - TUS

LAXTUS

Los Angeles

sáb. 8/23

3:10 pm-4:44 pm

Nonstop1h 34m

Tucson

lun. 8/25

10:31 am-12:06 pm

Nonstop1h 35m

$185

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 42 results
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Best time to book a flight from Riverside to Arizona

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

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

Currently, January is the cheapest month in which you can book a flight from Riverside to Arizona (average of $258). Flying from Riverside to Arizona in March is currently the most expensive (average of $337). 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 AZ?

Find hourly flight availability from Riverside to Arizona. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 31, 2025.

When flying from Riverside to Arizona, 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 Riverside to Arizona

Explore weekly flight availability from Riverside to Arizona. 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 julio 31, 2025.

The most flights from R1V to USAZ are scheduled on a Thursday (90 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (54 on average).

How much does it cost to fly round-trip from Riverside to Arizona?

Reviews of airlines servicing Arizona

Get insights into the airlines that provide service to Arizona. 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 Arizona. Reviews last updated julio 31, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest, and Delta from Riverside to Arizona to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Food

7.1

Crew

8.5

Overall

8.0

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

Comfort

7.8

Boarding

8.1

Food

7.1

Crew

8.5

Overall

8.0

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

Comfort

7.8

Boarding

8.1

Food

7.1

Crew

8.5

Overall

8.0

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

Comfort

7.8

Boarding

8.1

Food

7.1

Crew

8.5

Overall

8.0

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

Comfort

7.8

Boarding

8.1

Food

7.1

Crew

8.5

Overall

8.0

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

Comfort

7.8

Boarding

8.1

Food

7.1

Crew

8.5

Overall

8.0

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 Riverside to Arizona. 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 Riverside to Arizona one-way?

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $31. Frontier flights start at $32 while deals on Delta start at $47 one-way.

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

    The most popular flight routes from Riverside to Arizona are Los Angeles - Las Vegas Harry Reid Intl, Los Angeles - Phoenix Sky Harbor Intl and Los Angeles - Phoenix-Mesa Gateway.

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

    Before booking your flight to Arizona from Riverside, check out the most reliable airlines to get you to your destination on time: Air China (100%), SAUDIA (96%), EL AL( 94%).

  • What are the cheapest flights from Riverside to Arizona?

    While on average a flight from Riverside to Arizona is generally $919, our data shows the cheapest flight currently is $58. When looking at the most popular route, (Los Angeles - Las Vegas Harry Reid Intl), you can expect to pay $32 for that flight.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Riverside to Arizona (average of $258). Flying from Riverside to Arizona in March is currently the most expensive (average of $337). 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

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Alternative routes for Riverside to Arizona

See prices for flight routes from nearby airports that may be better suited for you.
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Top 9 airlines flying from Riverside to Arizona

Discover the top 9 airlines that operate flights from Riverside to Arizona. 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 julio 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$34Average$133FlexibilityNo cancel feeOn-time62%
Hawaiian AirlinesCheapest$58Average$260FlexibilityNo cancel feeOn-time85%
Spirit AirlinesCheapest$63Average$149FlexibilityNo cancel feeOn-time65%
DeltaCheapest$76Average$219FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$98Average$324FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$98Average$246FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$99Average$397FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$118Average$355FlexibilityNo cancel feeOn-time75%
Southern / MokuleleCheapest$139Average$262FlexibilityNo cancel feeOn-timeN/A

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