$341+ 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 9/22. Fares are subject to change and may not be available on all flights or dates of travel.
FLG — LAX
Oct 7 — Oct 141
Round-trip
1 adult, Economy
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Find cheap flights from Flagstaff to Riverside with Cheapflights
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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
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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
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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 September 7, 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 September 7, 2026.
This American Airlines deal was found by Cheapflights users on 9/2. 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 12/211:16 am -
1 stop5h 13m
Wed 12/96:02 am -
1 stop3h 43m
Deal found 9/2![American Airlines logo]()
$392
This American Airlines deal was found by Cheapflights users on 9/2. 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.
Sat 9/2611:43 am -
1 stop3h 44m
Sat 10/39:50 am -
1 stop5h 10m
Deal found 9/2![American Airlines logo]()
$427
This American Airlines deal was found by Cheapflights users on 9/2. 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 10/211:43 am -
1 stop3h 44m
Fri 10/96:10 am -
1 stop3h 54m
Deal found 9/2![American Airlines logo]()
$452
This American Airlines deal was found by Cheapflights users on 9/2. 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 9/166:49 am -
1 stop5h 29m
Sat 9/194:43 pm -
1 stop3h 24m
Deal found 9/2![American Airlines logo]()
$462
This American Airlines deal was found by Cheapflights users on 9/3. 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 10/226:20 pm -
1 stop3h 40m
Mon 10/2610:02 pm -
2 stops12h 02m
Deal found 9/3![American Airlines logo]()
$495
This American Airlines deal was found by Cheapflights users on 9/4. 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.
Sat 9/2610:40 am -
1 stop4h 47m
Wed 9/306:30 am -
1 stop3h 37m
Deal found 9/4![American Airlines logo]()
$515
This American Airlines deal was found by Cheapflights users on 9/4. 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 10/410:40 am -
1 stop4h 47m
Sun 10/116:10 am -
1 stop5h 06m
Deal found 9/4![American Airlines logo]()
$516
This American Airlines deal was found by Cheapflights users on 9/3. 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 9/106:49 am -
1 stop5h 29m
Mon 9/149:50 am -
1 stop5h 10m
Deal found 9/3![American Airlines logo]()
$530
This American Airlines deal was found by Cheapflights users on 9/3. 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 11/1212:41 pm -
2 stops9h 06m
Mon 11/169:00 pm -
2 stops12h 45m
Deal found 9/3![American Airlines logo]()
$597
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 September 7, 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 September 7, 2026.
This American Airlines deal was found by Cheapflights users on 9/2. 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.
Sat 9/2611:43 am -
1 stop3h 44m
Sat 10/39:50 am -
1 stop5h 10m
Deal found 9/2![American Airlines logo]()
$427
This American Airlines deal was found by Cheapflights users on 9/3. 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 11/1212:41 pm -
1 stop3h 48m
Mon 11/166:02 am -
1 stop5h 09m
Deal found 9/3![American Airlines logo]()
$452
This American Airlines deal was found by Cheapflights users on 9/6. 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 10/410:40 am -
1 stop4h 47m
Sun 10/116:10 am -
1 stop5h 06m
Deal found 9/6![American Airlines logo]()
$516
This American Airlines deal was found by Cheapflights users on 9/6. 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 9/2511:43 am -
1 stop3h 44m
Sun 9/276:30 am -
1 stop4h 43m
Deal found 9/6![American Airlines logo]()
$530
This American Airlines deal was found by Cheapflights users on 9/4. 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.
Sat 9/2611:43 am -
1 stop3h 44m
Wed 9/309:41 am -
2 stops10h 26m
Deal found 9/4![American Airlines logo]()
$641
This American Airlines deal was found by Cheapflights users on 9/3. 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 10/2211:52 am -
2 stops9h 10m
Mon 10/268:51 pm -
2 stops13h 13m
Deal found 9/3![American Airlines logo]()
$674
This American Airlines deal was found by Cheapflights users on 9/6. 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 9/2311:43 am -
1 stop3h 44m
Fri 9/256:30 am -
1 stop3h 37m
Deal found 9/6![American Airlines logo]()
$710
Last-minute flights from Flagstaff to RiversideDiscover last-minute flight deals from Flagstaff to Riverside. Data last updated September 7, 2026 and is based on user searches.
Discover last-minute flight deals from Flagstaff to Riverside. Data last updated September 7, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/2. 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 9/106:49 am -
1 stop5h 29m
Mon 9/149:50 am -
1 stop5h 10m
Deal found 9/2![American Airlines logo]()
$530
This American Airlines deal was found by Cheapflights users on 9/2. 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 9/166:49 am -
1 stop5h 29m
Sat 9/194:43 pm -
1 stop3h 24m
Deal found 9/2![American Airlines logo]()
$462
This American Airlines deal was found by Cheapflights users on 9/2. 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.
Sat 9/2611:43 am -
1 stop3h 44m
Sat 10/39:50 am -
1 stop5h 10m
Deal found 9/2![American Airlines logo]()
$427
This American Airlines deal was found by Cheapflights users on 9/4. 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.
Sat 9/2610:40 am -
1 stop4h 47m
Wed 9/306:30 am -
1 stop3h 37m
Deal found 9/4![American Airlines logo]()
$515
This American Airlines deal was found by Cheapflights users on 9/2. 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 10/211:43 am -
1 stop3h 44m
Fri 10/96:10 am -
1 stop3h 54m
Deal found 9/2![American Airlines logo]()
$452
This American Airlines deal was found by Cheapflights users on 9/4. 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 10/410:40 am -
1 stop4h 47m
Sun 10/116:10 am -
1 stop5h 06m
Deal found 9/4![American Airlines logo]()
$516
This American Airlines deal was found by Cheapflights users on 9/3. 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 10/226:20 pm -
1 stop3h 40m
Mon 10/2610:02 pm -
2 stops12h 02m
Deal found 9/3![American Airlines logo]()
$495
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 September 7, 2026.
Search for one-way flight options from Flagstaff to Riverside. Find affordable one-way fares based on user searches. Data last updated September 7, 2026.
This American Airlines deal was found by Cheapflights users on 9/3. 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 9/2211:43 am -
1 stop3h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![American Airlines logo]()
$341
This American Airlines deal was found by Cheapflights users on 9/3. 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 9/1411:43 am -
1 stop3h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![American Airlines logo]()
$364
This American Airlines deal was found by Cheapflights users on 9/3. 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 9/2111:43 am -
1 stop3h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![American Airlines logo]()
$365
This American Airlines deal was found by Cheapflights users on 9/2. 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 11/127:05 pm -
1 stop3h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![American Airlines logo]()
$366
This American Airlines deal was found by Cheapflights users on 9/5. 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 2/712:54 pm -
2 stops8h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![American Airlines logo]()
$549
This Kiwi.com deal was found by Cheapflights users on 9/3. 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.
Tue 9/2210:40 am -
3 stops24h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Multiple Airlines logo]()
$570
This Kiwi.com deal was found by Cheapflights users on 9/5. 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.
Sun 2/77:37 am -
3 stops28h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Multiple Airlines logo]()
$591
This Kiwi.com deal was found by Cheapflights users on 9/3. 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.
Mon 9/145:14 pm -
3 stops42h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Multiple Airlines logo]()
$660
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 September 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $392 (American Airlines) |
One-way from | $341 (American Airlines) |
Popular in | May |
Cheapest in | November |
Average price | $565 |
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 7,457,451 searches. Data last updated September 7, 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 Flagstaff Pulliam - LAX Los Angeles
FLGLAX
Flagstaff Pulliam
Wed 9/23
6:49 am-12:18 pm
1 stop5h 29m
Los Angeles
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$341
Quickest round-trip
FlagstaffLos Angeles
FLG Flagstaff Pulliam - LAX Los Angeles
FLGLAX
Flagstaff Pulliam
Tue 9/22
11:43 am-3:27 pm
1 stop3h 44m
Los Angeles
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$341
FlagstaffLos Angeles
FLG Flagstaff Pulliam - LAX Los Angeles
FLGLAX
Flagstaff Pulliam
Mon 9/14
11:43 am-3:27 pm
1 stop3h 44m
Los Angeles
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$364
FlagstaffLos Angeles
FLG Flagstaff Pulliam - LAX Los Angeles
FLGLAX
Flagstaff Pulliam
Mon 9/21
11:43 am-3:27 pm
1 stop3h 44m
Los Angeles
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$365
FlagstaffLos Angeles
FLG Flagstaff Pulliam - LAX Los Angeles
FLGLAX
Flagstaff Pulliam
Sun 2/7
7:37 am-12:14 pm
1 stop5h 37m
Los Angeles
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$365
FlagstaffLos Angeles
FLG Flagstaff Pulliam - LAX Los Angeles
FLGLAX
Flagstaff Pulliam
Thu 11/12
7:05 pm-9:59 pm
1 stop3h 54m
Los Angeles
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$366
FlagstaffLos Angeles
FLG Flagstaff Pulliam - LAX Los Angeles
FLGLAX
Flagstaff Pulliam
Sat 9/26
11:43 am-3:27 pm
1 stop3h 44m
Los Angeles
Sat 10/3
9:50 am-3:00 pm
1 stop5h 10m
$427
FlagstaffLos Angeles
FLG Flagstaff Pulliam - LAX Los Angeles
FLGLAX
Flagstaff Pulliam
Thu 11/12
12:41 pm-3:29 pm
1 stop3h 48m
Los Angeles
Mon 11/16
6:02 am-12:11 pm
1 stop5h 09m
$452
FlagstaffLos Angeles
FLG Flagstaff Pulliam - LAX Los Angeles
FLGLAX
Flagstaff Pulliam
Sun 10/4
10:40 am-3:27 pm
1 stop4h 47m
Los Angeles
Sun 10/11
6:10 am-11:16 am
1 stop5h 06m
$516
FlagstaffLos Angeles
FLG Flagstaff Pulliam - LAX Los Angeles
FLGLAX
Flagstaff Pulliam
Fri 9/25
11:43 am-3:27 pm
1 stop3h 44m
Los Angeles
Sun 9/27
6:30 am-11:13 am
1 stop4h 43m
$530
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
No data available for this route at this time. Please check back soon.
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 7, 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.
Comfort
7.2
Overall
7.1
Crew
7.9
Food
6.4
Boarding
7.5
Entertainment
6.8
Reviews
1 / 20
2.0
MediocreAnonymous,Mar 2026
MIA - SFO
Comfort
7.2
Overall
7.1
Crew
7.9
Food
6.4
Boarding
7.5
Entertainment
6.8
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.
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Flagstaff and Riverside flights
Browse other Flagstaff and Riverside flight options. Last updated on September 7, 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 7,457,451 searches. Data last updated September 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$305 | Average$436 | FlexibilityNo cancel fee | On-time71% |