HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Riverside

$44+ Cheap flights from Gilbert, 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 11/20. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — LAX
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Gilbert to Riverside with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Gilbert 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 Gilbert to Riverside

Keep the following information in mind while searching for Gilbert to Riverside flight deals. Data was last updated September 17, 2025.

Round-trip from

$80
(Cheapflightsfares)

One-way from

$44
(Frontier)

Popular in

June

Cheapest in

January

Average price

$132
From Gilbert to Riverside
Search Deals
One-way flight from Gilbert to Riverside
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($23 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($4 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Gilbert to Riverside

Cheapest flights from Gilbert to Riverside
Explore the most affordable flight options available from Gilbert to Riverside. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 9/15. 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.
Thu 10/235:49 pmPHX - LAX
Nonstop1h 28mFrontier
Thu 10/2310:11 pmLAX - PHX
Nonstop1h 39mFrontier
Deal found 9/15$80
This CheapOair deal was found by Cheapflights users on 9/17. 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.
Fri 10/36:30 amPHX - LAX
Nonstop1h 30mFrontier
Sat 10/410:18 amLAX - PHX
Nonstop1h 29mFrontier
Deal found 9/17$81
This CheapOair deal was found by Cheapflights users on 9/16. 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
Fri 11/712:42 pmLAX - PHX
Nonstop1h 36mFrontier
Deal found 9/16$82
This Cheapflightsfares deal was found by Cheapflights users on 9/15. 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.
Thu 9/256:30 amPHX - LAX
Nonstop1h 30mFrontier
Fri 9/268:25 pmLAX - PHX
Nonstop1h 31mFrontier
Deal found 9/15$83
This Frontier deal was found by Cheapflights users on 9/15. 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.
Thu 9/252:25 pmPHX - LAX
Nonstop1h 28mFrontier
Sat 9/2710:18 amLAX - PHX
Nonstop1h 29mFrontier
Deal found 9/15$84
This Cheapflightsfares deal was found by Cheapflights users on 9/15. 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.
Thu 10/231:00 pmPHX - LAX
Nonstop1h 31mFrontier
Mon 10/272:20 pmLAX - PHX
Nonstop1h 37mFrontier
Deal found 9/15$85
This Frontier deal was found by Cheapflights users on 9/15. 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 10/174:24 pmPHX - LAX
Nonstop1h 28mFrontier
Sun 10/2610:11 pmLAX - PHX
Nonstop1h 39mFrontier
Deal found 9/15$86
This Gotogate deal was found by Cheapflights users on 9/16. 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.
Fri 10/313:16 pmPHX - LAX
Nonstop1h 29mFrontier
Fri 11/712:42 pmLAX - PHX
Nonstop1h 36mFrontier
Deal found 9/16$87
This CheapOair deal was found by Cheapflights users on 9/17. 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.
Fri 9/262:25 pmPHX - LAX
Nonstop1h 28mFrontier
Fri 10/38:25 pmLAX - PHX
Nonstop1h 31mFrontier
Deal found 9/17$88
This Cheapflightsfares deal was found by Cheapflights users on 9/15. 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 9/226:30 amPHX - LAX
Nonstop1h 30mFrontier
Mon 9/228:25 pmLAX - PHX
Nonstop1h 31mFrontier
Deal found 9/15$89
This Frontier deal was found by Cheapflights users on 9/15. 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 9/262:25 pmPHX - LAX
Nonstop1h 28mFrontier
Sat 9/2710:18 amLAX - PHX
Nonstop1h 29mFrontier
Deal found 9/15$90
This Frontier deal was found by Cheapflights users on 9/15. 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.
Thu 9/256:30 amPHX - LAX
Nonstop1h 30mFrontier
Thu 10/28:25 pmLAX - PHX
Nonstop1h 31mFrontier
Deal found 9/15$91

Cheapflights Fare Finder

 
Customize your flight search to find flights from Gilbert 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 17, 2025.
Use the filters below to find and compare flights from Gilbert to Riverside that are best for you.

Fly from

Gilbert

Fly to

Riverside

Route

Depart

Return

Price

PhoenixLos Angeles

PHX - LAX

PHXLAX

Phoenix Sky Harbor Intl

Wed 10/15

4:40 pm-6:11 pm

Nonstop1h 31m

Los Angeles

Sat 10/18

9:45 pm-11:13 pm

Nonstop1h 28m

$107

PhoenixLos Angeles

PHX - LAX

PHXLAX

Phoenix Sky Harbor Intl

Wed 11/19

1:25 pm-1:55 pm

Nonstop1h 30m

Los Angeles

Sat 11/22

7:20 pm-12:10 am

1 stop3h 50m

$117

PhoenixLos Angeles

PHX - LAX

PHXLAX

Phoenix Sky Harbor Intl

Mon 10/13

7:10 am-8:40 am

Nonstop1h 30m

Los Angeles

Mon 10/20

7:45 am-9:05 am

Nonstop1h 20m

$117

PhoenixLos Angeles

PHX - LAX

PHXLAX

Phoenix Sky Harbor Intl

Wed 11/12

12:40 pm-5:25 pm

2 stops5h 45m

Los Angeles

Sat 11/15

4:30 pm-6:55 pm

Nonstop1h 25m

$122

PhoenixLos Angeles

PHX - LAX

PHXLAX

Phoenix Sky Harbor Intl

Sat 11/1

6:13 am-7:44 am

Nonstop1h 31m

Los Angeles

Sun 11/2

7:57 am-10:25 am

Nonstop1h 28m

$137

PhoenixLos Angeles

PHX - LAX

PHXLAX

Phoenix Sky Harbor Intl

Sat 10/18

12:11 pm-1:45 pm

Nonstop1h 34m

Los Angeles

Sun 10/26

9:45 pm-11:13 pm

Nonstop1h 28m

$137

PhoenixLos Angeles

PHX - LAX

PHXLAX

Phoenix Sky Harbor Intl

Thu 10/23

5:50 am-10:45 am

1 stop4h 55m

Los Angeles

Mon 10/27

11:15 am-4:00 pm

1 stop4h 45m

$137

PhoenixLos Angeles

PHX - LAX

PHXLAX

Phoenix Sky Harbor Intl

Mon 11/10

6:00 am-9:30 am

1 stop4h 30m

Los Angeles

Thu 11/13

3:55 pm-8:50 pm

1 stop3h 55m

$137

PhoenixLos Angeles

PHX - LAX

PHXLAX

Phoenix Sky Harbor Intl

Tue 10/14

3:25 pm-9:30 pm

2 stops6h 05m

Los Angeles

Fri 10/17

8:40 pm-10:10 pm

Nonstop1h 30m

$142

PhoenixLos Angeles

PHX - LAX

PHXLAX

Phoenix Sky Harbor Intl

Fri 10/10

9:55 pm-11:20 pm

Nonstop1h 25m

Los Angeles

Mon 10/13

8:40 pm-10:10 pm

Nonstop1h 30m

$144

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 19 results
1
2

Best time to book a flight from Gilbert to Riverside

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

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

Use this chart to determine the optimal time to book a round-trip flight from Gilbert to Riverside. Price data was last updated on September 12, 2025.

To ensure you get the cheapest price possible for a flight from Gilbert to Riverside, you should look to book at least 42 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, January is the cheapest month in which you can book a flight from Gilbert to Riverside (average of $246). Flying from Gilbert 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 G1L to R1V?

Find hourly flight availability from Gilbert 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 17, 2025.

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

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

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

Travelers seeking maximum savings on their Gilbert to Riverside flight should consider departing on Friday afternoons 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 Gilbert to Riverside

Explore weekly flight availability from Gilbert 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 17, 2025.

The most flights from G1L to R1V are scheduled on a Wednesday (87 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (48 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 17, 2025.
Read through reviews of airlines operating flights from Gilbert to Riverside, such as Southwest, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Entertainment

7.5

Food

7.0

Boarding

8.1

Crew

8.6

Overall

8.0

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
4,242 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Entertainment

7.5

Food

7.0

Boarding

8.1

Crew

8.6

Overall

8.0

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
7,961 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Entertainment

7.5

Food

7.0

Boarding

8.1

Crew

8.6

Overall

8.0

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
4,242 reviews

Comfort

8.0

Entertainment

7.5

Food

7.0

Boarding

8.1

Crew

8.6

Overall

8.0

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
4,242 reviews

Comfort

8.0

Entertainment

7.5

Food

7.0

Boarding

8.1

Crew

8.6

Overall

8.0

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
3,173 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Entertainment

7.5

Food

7.0

Boarding

8.1

Crew

8.6

Overall

8.0

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 Gilbert 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 Gilbert to Riverside?

    Departing from Gilbert to Riverside will take you 1h 30m. The distance from Gilbert to Riverside is about 370 mi. Most flights are nonstop.

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

    Before booking your flight to Riverside from Gilbert, check out the most reliable airlines to get you to your destination on time: KLM (100%), Envoy Air (100%), EL AL( 97%).

  • What are the cheapest flights from Gilbert to Riverside?

    While on average a flight from Gilbert to Riverside is generally $1,100, our data shows the cheapest flight currently is $53. When looking at the most popular route, (Phoenix Sky Harbor Intl - Los Angeles), you can expect to pay $61 for that flight.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Gilbert to Riverside (average of $246). Flying from Gilbert 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Gilbert to Riverside

See prices for flight routes from nearby airports that may be better suited for you.
Sky Harbor Intl to Las Vegas flights
Sky Harbor Intl to Los Angeles flights
Sky Harbor Intl to San Francisco flights
Sky Harbor Intl to Santa Ana flights
Sky Harbor Intl to San Diego flights
Las Vegas to Los Angeles flights
Las Vegas to Santa Ana flights
Las Vegas to Burbank flights
Sky Harbor Intl to Ontario flights
Las Vegas to San Francisco flights
Las Vegas to Ontario flights
Tucson to Las Vegas flights
Phoenix-Mesa Gateway to Las Vegas flights
Tucson to Los Angeles flights
Las Vegas to Oakland flights
Sky Harbor Intl to Burbank flights
Las Vegas to San Jose flights
Sky Harbor Intl to Sacramento flights
Las Vegas to San Diego flights
Tucson to San Francisco flights
Sky Harbor Intl to Reno flights
Sky Harbor Intl to San Jose flights
Las Vegas to Reno flights
Tucson to Ontario flights
Tucson to Santa Ana flights
Sky Harbor Intl to Medford flights
Sky Harbor Intl to Santa Barbara flights
Las Vegas to Sacramento flights
Tucson to San Diego flights
Sky Harbor Intl to Monterey flights
Sky Harbor Intl to Oakland flights
Sky Harbor Intl to Fresno flights
Sky Harbor Intl to Santa Rosa flights
Sky Harbor Intl to Palm Springs flights
Sky Harbor Intl to Long Beach flights
Las Vegas to Long Beach flights
Las Vegas to Santa Rosa flights
Tucson to San Jose flights
Tucson to Sacramento flights
Las Vegas to Palm Springs flights
Tucson to Reno flights
Sky Harbor Intl to San Luis Obispo flights
Las Vegas to Stockton flights
Tucson to Palm Springs flights
Las Vegas to Fresno flights
Las Vegas to Santa Barbara flights
Tucson to Burbank flights
Sky Harbor Intl to Bakersfield flights
Tucson to Oakland flights
Sky Harbor Intl to Tijuana flights

Top 8 airlines flying from Gilbert to Riverside

Discover the top 8 airlines that operate flights from Gilbert 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 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$38Average$149FlexibilityNo cancel feeOn-time62%
DeltaCheapest$78Average$226FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$79Average$160FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$97Average$285FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$98Average$281FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$98Average$245FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$157Average$392FlexibilityNo cancel feeOn-time75%
Hawaiian AirlinesCheapest$197Average$337FlexibilityNo cancel feeOn-time85%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.