$334+ 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 8/11. Fares are subject to change and may not be available on all flights or dates of travel.
FLG — LAX
ago 25 — set 11
Round-trip
1 adult, Economy
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Find cheap flights from Flagstaff 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.Cheap flight deals from Flagstaff to Riverside
Cheapest
Best
Last-minute
One-way
Cheapest flights from Flagstaff to RiversideExplore 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 julho 26, 2026.
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 julho 26, 2026.
This American Airlines deal was found by Cheapflights users on 7/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 9/2310:40 am
FLG
- LAX
1 stop4h 47m
American Airlines
sáb 9/269:50 am
LAX
- FLG
1 stop5h 10m
American Airlines
Deal found 7/21![American Airlines logo]()
$382
This American Airlines deal was found by Cheapflights users on 7/23. 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.
qui 9/106:49 am
FLG
- LAX
1 stop5h 29m
American Airlines
dom 9/136:30 am
LAX
- FLG
1 stop3h 37m
American Airlines
Deal found 7/23![American Airlines logo]()
$452
This American Airlines deal was found by Cheapflights users on 7/26. 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.
ter 8/1111:42 am
FLG
- LAX
1 stop3h 52m
American Airlines
sáb 8/156:30 am
LAX
- FLG
1 stop3h 19m
American Airlines
Deal found 7/26![American Airlines logo]()
$462
This American Airlines deal was found by Cheapflights users on 7/22. 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.
qui 7/3011:38 am
FLG
- LAX
1 stop4h 41m
American Airlines
sáb 8/16:19 am
LAX
- FLG
1 stop3h 28m
American Airlines
Deal found 7/22![American Airlines logo]()
$496
This American Airlines deal was found by Cheapflights users on 7/22. 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.
qui 8/611:42 am
FLG
- LAX
1 stop3h 52m
American Airlines
seg 8/101:07 pm
LAX
- FLG
1 stop4h 42m
American Airlines
Deal found 7/22![American Airlines logo]()
$520
This American Airlines deal was found by Cheapflights users on 7/25. 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.
dom 7/266:27 pm
FLG
- LAX
1 stop3h 40m
American Airlines
dom 8/24:39 pm
LAX
- FLG
1 stop3h 20m
American Airlines
Deal found 7/25![American Airlines logo]()
$530
This American Airlines deal was found by Cheapflights users on 7/25. 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.
dom 8/3010:30 am
FLG
- LAX
1 stop5h 04m
American Airlines
sex 9/410:00 pm
LAX
- FLG
2 stops11h 49m
American Airlines
Deal found 7/25![American Airlines logo]()
$555
Best flights from Flagstaff to RiversideDiscover carefully curated flight deals from Flagstaff to Riverside that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated julho 26, 2026.
Discover carefully curated flight deals from Flagstaff to Riverside that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated julho 26, 2026.
This American Airlines deal was found by Cheapflights users on 7/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 9/2310:40 am
FLG
- LAX
1 stop4h 47m
American Airlines
sáb 9/269:50 am
LAX
- FLG
1 stop5h 10m
American Airlines
Deal found 7/21![American Airlines logo]()
$382
This American Airlines deal was found by Cheapflights users on 7/22. 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.
qui 8/611:42 am
FLG
- LAX
1 stop3h 52m
American Airlines
seg 8/101:07 pm
LAX
- FLG
1 stop4h 42m
American Airlines
Deal found 7/22![American Airlines logo]()
$520
This American Airlines deal was found by Cheapflights users on 7/25. 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.
dom 8/3010:30 am
FLG
- LAX
1 stop5h 04m
American Airlines
sex 9/410:00 pm
LAX
- FLG
2 stops11h 49m
American Airlines
Deal found 7/25![American Airlines logo]()
$555
This American Airlines deal was found by Cheapflights users on 7/23. 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.
sex 8/711:42 am
FLG
- LAX
2 stops10h 39m
American Airlines
ter 8/111:07 pm
LAX
- FLG
1 stop4h 42m
American Airlines
Deal found 7/23![American Airlines logo]()
$646
Last-minute flights from Flagstaff to RiversideDiscover last-minute flight deals from Flagstaff to Riverside. Data last updated julho 26, 2026 and is based on user searches.
Discover last-minute flight deals from Flagstaff to Riverside. Data last updated julho 26, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 7/25. 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.
dom 7/266:27 pm
FLG
- LAX
1 stop3h 40m
American Airlines
dom 8/24:39 pm
LAX
- FLG
1 stop3h 20m
American Airlines
Deal found 7/25![American Airlines logo]()
$530
This American Airlines deal was found by Cheapflights users on 7/22. 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.
qui 7/3011:38 am
FLG
- LAX
1 stop4h 41m
American Airlines
sáb 8/16:19 am
LAX
- FLG
1 stop3h 28m
American Airlines
Deal found 7/22![American Airlines logo]()
$496
This American Airlines deal was found by Cheapflights users on 7/22. 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.
qui 8/611:42 am
FLG
- LAX
1 stop3h 52m
American Airlines
seg 8/101:07 pm
LAX
- FLG
1 stop4h 42m
American Airlines
Deal found 7/22![American Airlines logo]()
$520
This American Airlines deal was found by Cheapflights users on 7/23. 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.
sex 8/711:42 am
FLG
- LAX
2 stops10h 39m
American Airlines
ter 8/111:07 pm
LAX
- FLG
1 stop4h 42m
American Airlines
Deal found 7/23![American Airlines logo]()
$646
This American Airlines deal was found by Cheapflights users on 7/26. 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.
ter 8/1111:42 am
FLG
- LAX
1 stop3h 52m
American Airlines
sáb 8/156:30 am
LAX
- FLG
1 stop3h 19m
American Airlines
Deal found 7/26![American Airlines logo]()
$462
This American Airlines deal was found by Cheapflights users on 7/25. 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.
dom 8/3010:30 am
FLG
- LAX
1 stop5h 04m
American Airlines
sex 9/410:00 pm
LAX
- FLG
2 stops11h 49m
American Airlines
Deal found 7/25![American Airlines logo]()
$555
One-way flights from Flagstaff to RiversideSearch for one-way flight options from Flagstaff to Riverside. Find affordable one-way fares based on user searches. Data last updated julho 26, 2026.
Search for one-way flight options from Flagstaff to Riverside. Find affordable one-way fares based on user searches. Data last updated julho 26, 2026.
This American Airlines deal was found by Cheapflights users on 7/22. 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.
ter 8/1110:30 am
FLG
- LAX
1 stop5h 04m
American Airlines
Deal found 7/22![American Airlines logo]()
$334
This American Airlines deal was found by Cheapflights users on 7/22. 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 8/87:00 am
FLG
- LAX
1 stop5h 06m
American Airlines
Deal found 7/22![American Airlines logo]()
$336
This American Airlines deal was found by Cheapflights users on 7/24. 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.
qua 8/511:42 am
FLG
- LAX
1 stop3h 52m
American Airlines
Deal found 7/24![American Airlines logo]()
$341
This American Airlines deal was found by Cheapflights users on 7/23. 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.
dom 8/166:27 pm
FLG
- LAX
1 stop3h 28m
American Airlines
Deal found 7/23![American Airlines logo]()
$365
This American Airlines deal was found by Cheapflights users on 7/22. 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.
qui 8/2011:42 am
FLG
- LAX
2 stops9h 18m
American Airlines
Deal found 7/22![American Airlines logo]()
$458
This flugladen.de deal was found by Cheapflights users on 7/23. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb 8/151:52 pm
FLG
- LAX
2 stops19h 45m
Alaska Airlines
Deal found 7/23![Alaska Airlines logo]()
$470
This Alaska Airlines deal was found by Cheapflights users on 7/24. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 10/266:30 am
FLG
- LAX
2 stops32h 45m
Alaska Airlines
Deal found 7/24![Alaska Airlines logo]()
$493
This American Airlines deal was found by Cheapflights users on 7/25. 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.
sex 8/2111:42 am
FLG
- LAX
2 stops10h 39m
American Airlines
Deal found 7/25![American Airlines logo]()
$506
This American Airlines deal was found by Cheapflights users on 7/22. 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.
qui 8/2711:42 am
FLG
- LAX
2 stops10h 39m
American Airlines
Deal found 7/22![American Airlines logo]()
$514
This Alaska Airlines deal was found by Cheapflights users on 7/22. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb 8/81:52 pm
FLG
- LAX
2 stops30h 18m
Alaska Airlines
Deal found 7/22![Alaska Airlines logo]()
$524
This American Airlines deal was found by Cheapflights users on 7/25. 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.
dom 8/2311:42 am
FLG
- LAX
2 stops9h 18m
American Airlines
Deal found 7/25![American Airlines logo]()
$548
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 julho 26, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $382 (American Airlines) |
One-way from | $293 (American Airlines) |
Popular in | May |
Cheapest in | November |
Average price | $544 |
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 julho 26, 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
Cheapest round-trip
FlagstaffLos Angeles
FLG - LAX
FLGLAX
Flagstaff Pulliam
qua 9/23
10:40 am-3:27 pm
1 stop4h 47m
Los Angeles
sáb 9/26
9:50 am-3:00 pm
1 stop5h 10m
$382
Quickest round-trip
FlagstaffLos Angeles
FLG - LAX
FLGLAX
Flagstaff Pulliam
qui 8/6
11:42 am-3:34 pm
1 stop3h 52m
Los Angeles
seg 8/10
1:07 pm-5:49 pm
1 stop4h 42m
$520
FlagstaffLos Angeles
FLG - LAX
FLGLAX
Flagstaff Pulliam
dom 8/30
10:30 am-3:34 pm
1 stop5h 04m
Los Angeles
sex 9/4
10:00 pm-9:49 am
2 stops11h 49m
$555
FlagstaffLos Angeles
FLG - LAX
FLGLAX
Flagstaff Pulliam
sex 8/7
11:42 am-10:21 pm
2 stops10h 39m
Los Angeles
ter 8/11
1:07 pm-5:49 pm
1 stop4h 42m
$646
Cheapest one-way
Quickest one-way
FlagstaffLos Angeles
FLG - LAX
FLGLAX
Flagstaff Pulliam
qua 8/5
11:42 am-3:34 pm
1 stop3h 52m
$341
FlagstaffLos Angeles
FLG - LAX
FLGLAX
Flagstaff Pulliam
sáb 8/15
1:52 pm-6:37 pm
1 stop4h 45m
$341
FlagstaffLos Angeles
FLG - LAX
FLGLAX
Flagstaff Pulliam
dom 8/16
7:00 am-12:06 pm
1 stop5h 06m
$399
FlagstaffLos Angeles
FLG - LAX
FLGLAX
Flagstaff Pulliam
qui 8/20
11:42 am-9:00 pm
2 stops9h 18m
$458
FlagstaffLos Angeles
FLG - LAX
FLGLAX
Flagstaff Pulliam
seg 10/26
6:30 am-3:15 pm
2 stops32h 45m
$493
FlagstaffLos Angeles
FLG - LAX
FLGLAX
Flagstaff Pulliam
sex 8/21
11:42 am-10:21 pm
2 stops10h 39m
$506
Showing 1-10 of 16 resultsSorted by cheapest first
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.
FLG-LAX
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
FLG-R1V
FLG-LAX
How much does it cost to fly round-trip from Flagstaff to Riverside?
Airfare is below average for this route at the moment.
Flagstaff to Riverside flights typically cost between $410 and $584 in September.The cheapest round-trip price found within the last 5 days was $382 on American Airlines (Sep 23-Sep 26).
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 julho 26, 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.
Food
6.4
Entertainment
6.8
Boarding
7.5
Crew
7.9
Comfort
7.2
Overall
7.1
Reviews
1 / 20
2.0
MediocreAnonymous,Mar 2026
MIA - SFO
Food
6.4
Entertainment
6.8
Boarding
7.5
Crew
7.9
Comfort
7.2
Overall
7.1
Reviews
1 / 20
2.0
MediocreAnonymous,Mar 2026
MIA - SFO
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.
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Alternative routes for Flagstaff to Riverside
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Complete your trip
Complete your trip to Riverside by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Flagstaff to Riverside by cabin class
Find flights from Flagstaff to Riverside, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Flagstaff and Riverside flights
Browse other Flagstaff and Riverside flight options. Last updated on julho 26, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Flagstaff to Riverside flights
Consider these flights traveling from Flagstaff to Riverside.
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 julho 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$285 | Average$404 | FlexibilityNo cancel fee | On-time71% |