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$46+ Cheap flights from Tempe, AZ 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 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — LAX
Oct 22 — Oct 291
Wed 10/22
Wed 10/29
1 adult, Economy
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Cheapflights Tip: The best prices from Tempe to Riverside are usually found in January or February, booked 42 days in advance, depart on a Friday or Saturday and return on a Friday

Cheap flight deals from Tempe to Riverside

Keep the following information in mind while searching for Tempe to Riverside flight deals. Data was last updated September 22, 2025.

Round-trip from

$79
(Kiwi.com)

One-way from

$46
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$133
From Tempe to Riverside
Search Deals
One-way flight from Tempe to Riverside
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($23 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($3 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Tempe to Riverside

Cheapest flights from Tempe to Riverside
Explore the most affordable flight options available from Tempe to Riverside. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 22, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/21. 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.
Wed 10/81:03 pmPHX - LAX
Nonstop1h 31mFrontier
Mon 10/1310:20 pmLAX - PHX
Nonstop1h 39mFrontier
Deal found 9/21$79
This Kiwi.com deal was found by Cheapflights users on 9/21. 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.
Wed 10/18:00 amPHX - LAX
Nonstop1h 33mFrontier
Sat 10/410:18 amLAX - PHX
Nonstop1h 29mFrontier
Deal found 9/21$80
This CheapOair deal was found by Cheapflights users on 9/20. 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.
Sat 10/1812:00 pmPHX - LAX
Nonstop1h 30mFrontier
Sun 10/1910:11 pmLAX - PHX
Nonstop1h 39mFrontier
Deal found 9/20$83
This Kiwi.com deal was found by Cheapflights users on 9/21. 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.
Wed 10/18:00 amPHX - LAX
Nonstop1h 33mFrontier
Wed 10/85:29 pmLAX - PHX
Nonstop1h 36mFrontier
Deal found 9/21$84
This Priceline deal was found by Cheapflights users on 9/21. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/143:16 pmPHX - LAX
Nonstop1h 29mFrontier
Sun 11/167:48 pmLAX - PHX
Nonstop1h 35mFrontier
Deal found 9/21$86
This Mytrip deal was found by Cheapflights users on 9/21. 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.
Fri 10/32:25 pmPHX - LAX
Nonstop1h 28mFrontier
Sat 10/410:18 amLAX - PHX
Nonstop1h 29mFrontier
Deal found 9/21$87
This Kiwi.com deal was found by Cheapflights users on 9/21. 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.
Sat 10/1112:00 pmPHX - LAX
Nonstop1h 30mFrontier
Tue 10/145:29 pmLAX - PHX
Nonstop1h 36mFrontier
Deal found 9/21$88
This Booking.com deal was found by Cheapflights users on 9/20. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/296:30 amPHX - LAX
Nonstop1h 30mFrontier
Mon 10/68:25 pmLAX - PHX
Nonstop1h 31mFrontier
Deal found 9/20$89
This CheapOair deal was found by Cheapflights users on 9/21. 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.
Wed 10/151:03 pmPHX - LAX
Nonstop1h 31mFrontier
Sat 10/182:20 pmLAX - PHX
Nonstop1h 37mFrontier
Deal found 9/21$90
This Kiwi.com deal was found by Cheapflights users on 9/21. 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.
Sat 10/1112:00 pmPHX - LAX
Nonstop1h 30mFrontier
Fri 10/1710:11 pmLAX - PHX
Nonstop1h 39mFrontier
Deal found 9/21$91
This CheapOair deal was found by Cheapflights users on 9/20. 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.
Thu 9/256:30 amPHX - LAX
Nonstop1h 30mFrontier
Sat 9/2710:18 amLAX - PHX
Nonstop1h 29mFrontier
Deal found 9/20$92

Cheapflights Fare Finder

 
Customize your flight search to find flights from Tempe 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 September 22, 2025.
Use the filters below to find and compare flights from Tempe to Riverside that are best for you.

Fly from

Tempe

Fly to

Riverside

Route

Depart

Return

Price

PhoenixLos Angeles

PHX - LAX

PHXLAX

Phoenix Sky Harbor Intl

Mon 10/20

10:45 am-12:22 pm

Nonstop1h 37m

Los Angeles

Mon 10/27

10:21 am-6:21 pm

1 stop8h 00m

$105

PhoenixLos Angeles

PHX - LAX

PHXLAX

Phoenix Sky Harbor Intl

Thu 12/11

1:13 pm-1:47 pm

Nonstop1h 34m

Los Angeles

Thu 12/11

5:54 pm-8:19 pm

Nonstop1h 25m

$117

PhoenixLos Angeles

PHX - LAX

PHXLAX

Phoenix Sky Harbor Intl

Wed 10/29

3:25 pm-9:30 pm

2 stops6h 05m

Los Angeles

Thu 10/30

7:45 am-9:05 am

Nonstop1h 20m

$122

PhoenixLos Angeles

PHX - LAX

PHXLAX

Phoenix Sky Harbor Intl

Fri 12/12

6:00 am-9:30 am

1 stop4h 30m

Los Angeles

Tue 12/30

6:50 pm-9:15 pm

Nonstop1h 25m

$147

PhoenixLos Angeles

PHX - LAX

PHXLAX

Phoenix Sky Harbor Intl

Sat 11/15

1:50 pm-5:55 pm

1 stop5h 05m

Los Angeles

Mon 11/17

5:55 am-11:50 am

1 stop4h 55m

$148

PhoenixLos Angeles

PHX - LAX

PHXLAX

Phoenix Sky Harbor Intl

Thu 10/9

12:11 pm-1:45 pm

Nonstop1h 34m

Los Angeles

Tue 10/14

9:45 pm-11:13 pm

Nonstop1h 28m

$157

PhoenixLos Angeles

PHX - LAX

PHXLAX

Phoenix Sky Harbor Intl

Sat 12/13

12:45 pm-5:45 pm

1 stop6h 00m

Los Angeles

Mon 12/15

4:55 pm-10:05 pm

1 stop4h 10m

$164

PhoenixLos Angeles

PHX - LAX

PHXLAX

Phoenix Sky Harbor Intl

Thu 11/27

6:45 am-7:15 am

Nonstop1h 30m

Los Angeles

Mon 12/1

9:50 pm-12:15 am

Nonstop1h 25m

$167

PhoenixLos Angeles

PHX - LAX

PHXLAX

Phoenix Sky Harbor Intl

Wed 11/12

12:40 pm-5:25 pm

2 stops5h 45m

Los Angeles

Fri 11/28

3:55 pm-8:50 pm

1 stop3h 55m

$173

PhoenixLos Angeles

PHX - LAX

PHXLAX

Phoenix Sky Harbor Intl

Tue 11/25

1:30 pm-2:00 pm

Nonstop1h 30m

Los Angeles

Tue 12/2

2:50 pm-8:05 pm

1 stop4h 15m

$173

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/21

Showing 1-10 of 20 results
1
2

Best time to book a flight from Tempe to Riverside

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

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

Use this chart to determine the optimal time to book a round-trip flight from Tempe to Riverside. Price data was last updated on September 19, 2025.

Booking 42 days in advance of your planned departure date is, on average, the best time to get cheap flights from Tempe to Riverside. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Tempe to Riverside (average of $246). Flying from Tempe to Riverside in March is currently the most expensive (average of $325). 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 TM9 to R1V?

Find hourly flight availability from Tempe 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 September 22, 2025.

When flying from Tempe 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.

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

Use this chart to determine the cheapest time to fly round-trip from Tempe to Riverside. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Tempe to Riverside flight should consider departing on Friday at noon 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 Tempe to Riverside

Explore weekly flight availability from Tempe 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 September 22, 2025.

The most flights from TM9 to R1V are scheduled on a Friday (86 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (56 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 September 22, 2025.
Read reviews from past customers who have flown Southwest, Delta, and United Airlines from Tempe to Riverside. 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
8.0
Very good
4,244 reviews

Comfort

8.0

Boarding

8.1

Crew

8.6

Overall

8.0

Entertainment

7.5

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Southwest
8.0
Very good
4,244 reviews
Southwest
8.0
Very good
4,244 reviews

Comfort

8.0

Boarding

8.1

Crew

8.6

Overall

8.0

Entertainment

7.5

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Delta
8.0
Very good
7,974 reviews
Southwest
8.0
Very good
4,244 reviews

Comfort

8.0

Boarding

8.1

Crew

8.6

Overall

8.0

Entertainment

7.5

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
United Airlines
7.4
Good
8,926 reviews
Southwest
8.0
Very good
4,244 reviews

Comfort

8.0

Boarding

8.1

Crew

8.6

Overall

8.0

Entertainment

7.5

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,244 reviews

Comfort

8.0

Boarding

8.1

Crew

8.6

Overall

8.0

Entertainment

7.5

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Frontier
5.8
Fair
3,166 reviews
Southwest
8.0
Very good
4,244 reviews

Comfort

8.0

Boarding

8.1

Crew

8.6

Overall

8.0

Entertainment

7.5

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Related info for your journey

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

  • How long is the flight from Tempe to Riverside?

    A quick flight from Tempe to Riverside can take about 1h 34m. Frontier provides one of the quickest options available for as low as $117. Tempe and Riverside are separated by a distance of 370 mi. This flight may include one or multiple stops.

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

    Consider KLM (100%), Envoy Air (100%) or EL AL (97%) when booking your flight. These represent the most reliable airlines when flying from Tempe to Riverside.

  • What are the cheapest flights from Tempe to Riverside?

    On average you can expect to pay $1,110 for a flight from Tempe to Riverside. The cheapest flight overall is $43 while the most popular route, (Phoenix Sky Harbor Intl - Los Angeles) is currently priced at $60.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Tempe to Riverside (average of $246). Flying from Tempe to Riverside in March is currently the most expensive (average of $325). 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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Top 7 airlines flying from Tempe to Riverside

Discover the top 7 airlines that operate flights from Tempe 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 September 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$38Average$123FlexibilityNo cancel feeOn-time62%
DeltaCheapest$78Average$167FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$79Average$160FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$97Average$248FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$97Average$247FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$98Average$244FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$197Average$455FlexibilityNo cancel feeOn-time75%

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