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Riverside

$306+ Cheap flights from Flagstaff (FLG) to Riverside, CA

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/26. Fares are subject to change and may not be available on all flights or dates of travel.
FLG — LAX
Feb 27 — Mar 61
Fri 2/27
Fri 3/6
1 adult, Economy
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Cheap flight deals from Flagstaff to Riverside

Cheapest flights from Flagstaff to Riverside
Explore the most affordable flight options available from Flagstaff to Riverside. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 28, 2026.

This American Airlines deal was found by Cheapflights users on 1/28. 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.
Thu 2/261:21 pm
FLG
-
LAX
1 stop6h 20m
American Airlines
Sun 3/17:35 pm
LAX
-
FLG
1 stop3h 24m
American Airlines
Deal found 1/28$306
This American Airlines deal was found by Cheapflights users on 1/28. 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 2/251:21 pm
FLG
-
LAX
1 stop6h 20m
American Airlines
Sat 2/284:42 pm
LAX
-
FLG
1 stop3h 14m
American Airlines
Deal found 1/28$356
This American Airlines deal was found by Cheapflights users on 1/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/121:21 pm
FLG
-
LAX
1 stop6h 20m
American Airlines
Mon 2/164:42 pm
LAX
-
FLG
1 stop6h 17m
American Airlines
Deal found 1/27$366
This American Airlines deal was found by Cheapflights users on 1/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/612:21 pm
FLG
-
LAX
1 stop3h 20m
American Airlines
Tue 4/710:13 am
LAX
-
FLG
1 stop6h 18m
American Airlines
Deal found 1/26$416
This American Airlines deal was found by Cheapflights users on 1/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/157:00 am
FLG
-
LAX
1 stop3h 19m
American Airlines
Sat 2/216:00 am
LAX
-
FLG
1 stop5h 51m
American Airlines
Deal found 1/27$466
This American Airlines deal was found by Cheapflights users on 1/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/3010:30 am
FLG
-
LAX
1 stop4h 41m
American Airlines
Fri 9/46:05 am
LAX
-
FLG
1 stop3h 52m
American Airlines
Deal found 1/27$536
This American Airlines deal was found by Cheapflights users on 1/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/297:24 am
FLG
-
LAX
1 stop5h 33m
American Airlines
Tue 2/31:00 pm
LAX
-
FLG
1 stop3h 31m
American Airlines
Deal found 1/27$541

Find flight deals from Flagstaff to Riverside

Keep the following information in mind while searching for Flagstaff to Riverside flight deals. Data was last updated January 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$306
(American Airlines)

Popular in

March

Cheapest in

November

Average price

$487
Provider with most accurate pricing for Flagstaff Pulliam-Los Angeles flight deals.
Search Deals
Provider most trusted by Cheapflights users for Flagstaff Pulliam-Los Angeles flights.
Search Deals
From Flagstaff Pulliam to Riverside
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($113 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Flagstaff 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 January 28, 2026.
Use the filters below to find and compare flights from Flagstaff to Riverside that are best for you.

Fly from

Flagstaff

Fly to

Riverside

Route

Depart

Return

Price

FlagstaffLos Angeles

FLG - LAX

FLGLAX

Flagstaff Pulliam

Thu 2/26

5:50 pm-9:54 pm

1 stop5h 04m

Los Angeles

Sun 3/1

7:35 pm-11:59 pm

1 stop3h 24m

$306

FlagstaffLos Angeles

FLG - LAX

FLGLAX

Flagstaff Pulliam

Tue 5/5

5:01 pm-10:00 pm

1 stop4h 59m

Los Angeles

Wed 5/6

6:00 am-11:11 am

1 stop5h 11m

$356

FlagstaffLos Angeles

FLG - LAX

FLGLAX

Flagstaff Pulliam

Wed 2/25

1:21 pm-6:41 pm

1 stop6h 20m

Los Angeles

Sat 2/28

4:42 pm-8:56 pm

1 stop3h 14m

$356

FlagstaffLos Angeles

FLG - LAX

FLGLAX

Flagstaff Pulliam

Thu 2/12

1:21 pm-6:41 pm

1 stop6h 20m

Los Angeles

Mon 2/16

4:42 pm-11:59 pm

1 stop6h 17m

$366

FlagstaffLos Angeles

FLG - LAX

FLGLAX

Flagstaff Pulliam

Mon 4/6

12:21 pm-3:41 pm

1 stop3h 20m

Los Angeles

Tue 4/7

10:13 am-4:31 pm

1 stop6h 18m

$416

FlagstaffLos Angeles

FLG - LAX

FLGLAX

Flagstaff Pulliam

Wed 5/20

5:01 pm-10:00 pm

1 stop4h 59m

Los Angeles

Sat 5/23

4:43 pm-8:15 pm

1 stop3h 32m

$416

FlagstaffLos Angeles

FLG - LAX

FLGLAX

Flagstaff Pulliam

Sun 2/15

7:00 am-9:19 am

1 stop3h 19m

Los Angeles

Sat 2/21

6:00 am-12:51 pm

1 stop5h 51m

$466

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Best time to book a flight from Flagstaff to Riverside

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

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

Currently, June is the cheapest month in which you can book a flight from Flagstaff to Riverside (average of $193). Flying from Flagstaff to Riverside in March is currently the most expensive (average of $250). 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.

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

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 January 28, 2026.
See what other customers who have flown with American Airlines from Flagstaff to Riverside have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,201 reviews

Overall

7.2

Comfort

7.2

Food

6.4

Entertainment

6.9

Boarding

7.5

Crew

8.0

Reviews

1 / 20
4.0
Okay

Amanda,Sep 2023

PHX - OGG

The flight attendants only came thru twice for drink service the entire 6 hour flight. The first was 90 minutes in and the second was an hour before landing. It feels like it should be more.
American Airlines
7.2
Good
11,201 reviews
American Airlines
7.2
Good
11,201 reviews

Overall

7.2

Comfort

7.2

Food

6.4

Entertainment

6.9

Boarding

7.5

Crew

8.0

Reviews

1 / 20
4.0
Okay

Amanda,Sep 2023

PHX - OGG

The flight attendants only came thru twice for drink service the entire 6 hour flight. The first was 90 minutes in and the second was an hour before landing. It feels like it should be more.

Related info for your journey

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

    Most people fly from Flagstaff Pulliam (FLG) if they book a flight from Flagstaff to Riverside. On average, Flagstaff Pulliam has 0 outbound flights to Riverside per day from 1 airline. Flagstaff Pulliam is conveniently located just 4.3 mi from Flagstaff’s city center.

  • How long is the flight from Flagstaff to Riverside?

    Departing from Flagstaff to Riverside will take you 5h 04m. The distance from Flagstaff to Riverside is about 392 mi.

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

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

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

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

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

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

    Currently, June is the cheapest month in which you can book a flight from Flagstaff to Riverside (average of $193). Flying from Flagstaff to Riverside in March is currently the most expensive (average of $250). 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 airline flying from Flagstaff to Riverside

Discover the top airline that operate flights from Flagstaff 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 January 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$285Average$372FlexibilityNo cancel feeOn-time71%

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