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Riverside

$201+ Cheap flights from Flagstaff (FLG) 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 6/2. Fares are subject to change and may not be available on all flights or dates of travel.
FLG — LAX
May 14 — May 211
Thu 5/14
Thu 5/21
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 April 14, 2026.

This American Airlines deal was found by Cheapflights users on 4/14. 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.
Tue 5/125:01 pm
FLG
-
LAX
1 stop5h 04m
American Airlines
Tue 5/1912:50 pm
LAX
-
FLG
1 stop5h 54m
American Airlines
Deal found 4/14$346
This American Airlines deal was found by Cheapflights users on 4/11. 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 5/281:48 pm
FLG
-
LAX
1 stop4h 32m
American Airlines
Thu 6/46:15 am
LAX
-
FLG
1 stop4h 58m
American Airlines
Deal found 4/11$396
This American Airlines deal was found by Cheapflights users on 4/13. 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 5/15:01 pm
FLG
-
LAX
1 stop5h 04m
American Airlines
Sun 5/36:46 pm
LAX
-
FLG
1 stop4h 11m
American Airlines
Deal found 4/13$406
This American Airlines deal was found by Cheapflights users on 4/13. 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.
Tue 9/111:42 am
FLG
-
LAX
1 stop3h 52m
American Airlines
Sun 9/61:07 pm
LAX
-
FLG
1 stop4h 42m
American Airlines
Deal found 4/13$416
This American Airlines deal was found by Cheapflights users on 4/14. 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 5/296:27 pm
FLG
-
LAX
1 stop3h 34m
American Airlines
Sun 6/76:15 am
LAX
-
FLG
1 stop4h 58m
American Airlines
Deal found 4/14$446
This American Airlines deal was found by Cheapflights users on 4/13. 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.
Tue 9/110:30 am
FLG
-
LAX
1 stop5h 04m
American Airlines
Thu 9/107:40 pm
LAX
-
FLG
1 stop2h 59m
American Airlines
Deal found 4/13$466
This American Airlines deal was found by Cheapflights users on 4/14. 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 6/511:43 am
FLG
-
LAX
1 stop3h 55m
American Airlines
Fri 6/126:15 am
LAX
-
FLG
1 stop4h 58m
American Airlines
Deal found 4/14$475
This American Airlines deal was found by Cheapflights users on 4/13. 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 9/411:42 am
FLG
-
LAX
1 stop3h 52m
American Airlines
Sun 9/61:07 pm
LAX
-
FLG
1 stop4h 42m
American Airlines
Deal found 4/13$496
This American Airlines deal was found by Cheapflights users on 4/10. 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 8/106:07 pm
FLG
-
LAX
1 stop3h 50m
American Airlines
Tue 8/1112:21 pm
LAX
-
FLG
2 stops10h 30m
American Airlines
Deal found 4/10$504
This American Airlines deal was found by Cheapflights users on 4/13. 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 9/411:42 am
FLG
-
LAX
1 stop3h 52m
American Airlines
Mon 9/76:30 am
LAX
-
FLG
1 stop3h 15m
American Airlines
Deal found 4/13$506

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 April 14, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$346
(American Airlines)

One-way from

$201
(American Airlines)

Popular in

April

Cheapest in

May

Average price

$616
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
One-way flight from Flagstaff Pulliam to Riverside
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($40 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 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 April 14, 2026.
Use the filters below to find and compare flights from Flagstaff to Riverside that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

FlagstaffLos Angeles

FLG - LAX

FLGLAX

Flagstaff Pulliam

Tue 5/12

5:01 pm-10:05 pm

1 stop5h 04m

Los Angeles

Tue 5/19

12:50 pm-6:44 pm

1 stop5h 54m

$346

FlagstaffLos Angeles

FLG - LAX

FLGLAX

Flagstaff Pulliam

Fri 5/8

5:01 pm-10:05 pm

1 stop5h 04m

Los Angeles

Fri 5/15

7:44 pm-10:57 pm

1 stop3h 13m

$396

FlagstaffLos Angeles

FLG - LAX

FLGLAX

Flagstaff Pulliam

Tue 9/1

11:42 am-3:34 pm

1 stop3h 52m

Los Angeles

Sun 9/6

1:07 pm-5:49 pm

1 stop4h 42m

$416

FlagstaffLos Angeles

FLG - LAX

FLGLAX

Flagstaff Pulliam

Fri 4/24

6:21 am-11:50 am

1 stop5h 29m

Los Angeles

Mon 4/27

6:46 pm-10:57 pm

1 stop4h 11m

$466

FlagstaffLos Angeles

FLG - LAX

FLGLAX

Flagstaff Pulliam

Wed 7/1

11:43 am-3:38 pm

1 stop3h 55m

Los Angeles

Wed 7/8

6:19 am-9:47 am

1 stop3h 28m

$475

FlagstaffLos Angeles

FLG - LAX

FLGLAX

Flagstaff Pulliam

Fri 6/5

11:43 am-3:38 pm

1 stop3h 55m

Los Angeles

Fri 6/12

6:15 am-11:13 am

1 stop4h 58m

$475

FlagstaffLos Angeles

FLG - LAX

FLGLAX

Flagstaff Pulliam

Sat 4/25

6:21 am-11:50 am

1 stop5h 29m

Los Angeles

Wed 4/29

10:13 am-4:31 pm

1 stop6h 18m

$506
Quickest round-trip

FlagstaffLos Angeles

FLG - LAX

FLGLAX

Flagstaff Pulliam

Sun 9/6

6:27 pm-9:45 pm

1 stop3h 18m

Los Angeles

Wed 9/9

7:40 pm-10:39 pm

1 stop2h 59m

$516

FlagstaffLos Angeles

FLG - LAX

FLGLAX

Flagstaff Pulliam

Sat 9/5

11:42 am-3:34 pm

1 stop3h 52m

Los Angeles

Thu 9/10

9:55 am-4:10 pm

1 stop6h 15m

$516

FlagstaffLos Angeles

FLG - LAX

FLGLAX

Flagstaff Pulliam

Thu 5/28

11:43 am-8:52 pm

2 stops9h 09m

Los Angeles

Thu 6/4

6:15 am-11:13 am

1 stop4h 58m

$559

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/11

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

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 April is currently the most expensive (average of $243). 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 April 14, 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
7.1
Good
11,573 reviews

Boarding

7.5

Food

6.4

Crew

7.9

Overall

7.1

Comfort

7.2

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2026

MIA - SFO

Horrible. When they power flights for other airlines there is nothing they can do to change or accommodate any changes
American Airlines
7.1
Good
11,573 reviews
American Airlines
7.1
Good
11,573 reviews

Boarding

7.5

Food

6.4

Crew

7.9

Overall

7.1

Comfort

7.2

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2026

MIA - SFO

Horrible. When they power flights for other airlines there is nothing they can do to change or accommodate any changes

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 April is currently the most expensive (average of $243). 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 April 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$285Average$379FlexibilityNo cancel feeOn-time71%

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