$72+ Cheap flights from Riverside, CA to Colorado
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 8/8. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — DEN
Aug 21 — Aug 281
Round-trip
1 adult, Economy
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Find cheap flights from Riverside to Colorado 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
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Cheapest flights from Riverside to ColoradoExplore the most affordable flight options available from Riverside to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 22, 2026.
Explore the most affordable flight options available from Riverside to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 22, 2026.
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2510:15 am
LAX
- DEN
1 stop6h 45m
Frontier
Tue 9/810:39 pm
DEN
- LAX
Nonstop2h 32m
Frontier
Deal found 7/21![Frontier logo]()
$114
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/110:15 am
LAX
- DEN
1 stop6h 45m
Frontier
Sat 9/510:39 pm
DEN
- LAX
Nonstop2h 32m
Frontier
Deal found 7/21![Frontier logo]()
$115
This Cheapflightsfares deal was found by Cheapflights users on 7/18. 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 8/108:49 pm
LAX
- DEN
Nonstop2h 40m
Frontier
Sat 8/1510:39 pm
DEN
- LAX
Nonstop2h 32m
Frontier
Deal found 7/18![Frontier logo]()
$116
This Kiwi.com deal was found by Cheapflights users on 7/18. 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.
Thu 8/2010:14 am
LAX
- DEN
1 stop9h 35m
Frontier
Mon 8/246:00 am
DEN
- LAX
1 stop6h 22m
Frontier
Deal found 7/18![Frontier logo]()
$117
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/36:30 am
LAX
- DEN
Nonstop2h 33m
Frontier
Thu 9/1012:02 pm
DEN
- LAX
Nonstop2h 42m
Frontier
Deal found 7/21![Frontier logo]()
$118
This Cheapflightsfares deal was found by Cheapflights users on 7/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/69:05 pm
LAX
- DEN
Nonstop2h 37m
Frontier
Wed 8/197:25 am
DEN
- LAX
Nonstop2h 30m
Frontier
Deal found 7/17![Frontier logo]()
$119
This Cheapflightsfares deal was found by Cheapflights users on 7/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/139:05 pm
LAX
- DEN
Nonstop2h 37m
Frontier
Mon 8/1710:39 pm
DEN
- LAX
Nonstop2h 32m
Frontier
Deal found 7/17![Frontier logo]()
$121
This Kiwi.com deal was found by Cheapflights users on 7/19. 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.
Fri 8/2810:14 am
LAX
- DEN
1 stop9h 35m
Frontier
Mon 8/3110:39 pm
DEN
- LAX
Nonstop2h 32m
Frontier
Deal found 7/19![Frontier logo]()
$122
This Kiwi.com deal was found by Cheapflights users on 7/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/152:01 pm
LAX
- DEN
1 stop6h 48m
Frontier
Sat 8/2210:39 pm
DEN
- LAX
Nonstop2h 32m
Frontier
Deal found 7/17![Frontier logo]()
$123
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/106:45 pm
LAX
- DEN
Nonstop2h 35m
Frontier
Thu 8/133:20 pm
DEN
- LAX
Nonstop2h 30m
Frontier
Deal found 7/21![Frontier logo]()
$124
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/152:01 pm
LAX
- DEN
1 stop4h 46m
Frontier
Mon 8/2410:39 pm
DEN
- LAX
Nonstop2h 32m
Frontier
Deal found 7/21![Frontier logo]()
$125
This American Airlines deal was found by Cheapflights users on 7/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/196:30 am
LAX
- DRO
1 stop3h 44m
American Airlines
Sat 8/226:05 am
DRO
- LAX
1 stop7h 01m
American Airlines
Deal found 7/17![American Airlines logo]()
$250
Best flights from Riverside to ColoradoDiscover carefully curated flight deals from Riverside to Colorado that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 22, 2026.
Discover carefully curated flight deals from Riverside to Colorado that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 22, 2026.
This Delta deal was found by Cheapflights users on 7/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/52:57 pm
LAX
- DEN
Nonstop2h 25m
Delta
Sun 9/67:41 am
DEN
- LAX
Nonstop2h 29m
Delta
Deal found 7/20![Delta logo]()
$157
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1911:40 am
LAX
- DEN
1 stop4h 30m
Southwest
Mon 8/246:20 am
DEN
- LAX
1 stop5h 25m
Southwest
Deal found 7/21![Southwest logo]()
$177
This American Airlines deal was found by Cheapflights users on 7/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/196:30 am
LAX
- DRO
1 stop3h 44m
American Airlines
Sat 8/226:05 am
DRO
- LAX
1 stop7h 01m
American Airlines
Deal found 7/17![American Airlines logo]()
$250
This United Airlines deal was found by Cheapflights users on 7/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/15:00 am
LAX
- HDN
1 stop6h 22m
United Airlines
Wed 1/65:00 pm
HDN
- LAX
Nonstop2h 45m
United Airlines
Deal found 7/17![United Airlines logo]()
$279
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/175:25 am
LAX
- DEN
2 stops5h 55m
Southwest
Wed 10/214:00 pm
DEN
- LAX
1 stop4h 00m
Southwest
Deal found 7/21![Southwest logo]()
$178
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/125:20 am
LAX
- DEN
1 stop6h 00m
Southwest
Tue 9/159:00 am
DEN
- LAX
2 stops6h 00m
Southwest
Deal found 7/21![Southwest logo]()
$182
This Alaska Airlines deal was found by Cheapflights users on 7/17. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/18:30 pm
LAX
- HDN
2 stops19h 15m
Alaska Airlines
Wed 1/64:15 pm
HDN
- LAX
2 stops17h 38m
Alaska Airlines
Deal found 7/17![Alaska Airlines logo]()
$427
This Southwest deal was found by Cheapflights users on 7/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/15:20 am
LAX
- DEN
1 stop4h 35m
Southwest
Sat 9/51:35 pm
DEN
- LAX
2 stops6h 15m
Southwest
Deal found 7/20![Southwest logo]()
$194
This Southwest deal was found by Cheapflights users on 7/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/278:15 am
LAX
- DEN
2 stops7h 40m
Southwest
Tue 9/13:50 pm
DEN
- LAX
1 stop6h 20m
Southwest
Deal found 7/18![Southwest logo]()
$202
This Delta deal was found by Cheapflights users on 7/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/95:05 pm
LAX
- COS
1 stop4h 20m
Delta
Tue 9/156:11 pm
COS
- LAX
1 stop6h 44m
Delta
Deal found 7/20![Delta logo]()
$281
This United Airlines deal was found by Cheapflights users on 7/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/115:00 am
LAX
- HDN
1 stop6h 28m
United Airlines
Tue 8/257:05 am
HDN
- LAX
1 stop5h 32m
United Airlines
Deal found 7/19![United Airlines logo]()
$289
This Southwest deal was found by Cheapflights users on 7/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/203:15 pm
LAX
- DEN
1 stop3h 55m
Southwest
Mon 8/248:05 am
DEN
- LAX
2 stops7h 25m
Southwest
Deal found 7/17![Southwest logo]()
$202
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.
Tue 8/186:30 am
LAX
- GJT
1 stop4h 07m
American Airlines
Tue 8/2512:12 pm
GJT
- LAX
1 stop4h 22m
American Airlines
Deal found 7/21![American Airlines logo]()
$309
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/316:30 am
LAX
- ALS
1 stop10h 55m
Multiple Airlines
Mon 8/38:00 am
ALS
- LAX
1 stop17h 11m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$648
This Southwest deal was found by Cheapflights users on 7/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/135:40 pm
LAX
- DEN
1 stop5h 05m
Southwest
Tue 8/1812:05 pm
DEN
- LAX
2 stops6h 25m
Southwest
Deal found 7/17![Southwest logo]()
$206
This United Airlines deal was found by Cheapflights users on 7/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/85:00 am
LAX
- MTJ
1 stop6h 34m
United Airlines
Sat 8/227:15 am
MTJ
- LAX
1 stop7h 02m
United Airlines
Deal found 7/19![United Airlines logo]()
$309
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.
Wed 8/191:07 pm
LAX
- GJT
1 stop4h 19m
American Airlines
Wed 8/2612:12 pm
GJT
- LAX
1 stop4h 22m
American Airlines
Deal found 7/21![American Airlines logo]()
$309
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/195:00 pm
LAX
- GJT
1 stop3h 56m
Delta
Wed 8/267:41 am
GJT
- LAX
2 stops10h 52m
Delta
Deal found 7/21![Delta logo]()
$324
This United Airlines deal was found by Cheapflights users on 7/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/82:30 pm
LAX
- MTJ
1 stop4h 40m
United Airlines
Wed 8/127:15 am
MTJ
- LAX
1 stop7h 02m
United Airlines
Deal found 7/20![United Airlines logo]()
$309
This United Airlines deal was found by Cheapflights users on 7/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/45:00 am
LAX
- MTJ
1 stop6h 34m
United Airlines
Tue 8/117:15 am
MTJ
- LAX
1 stop5h 22m
United Airlines
Deal found 7/17![United Airlines logo]()
$309
This Delta deal was found by Cheapflights users on 7/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/61:07 pm
LAX
- GJT
1 stop4h 11m
Delta
Tue 8/117:41 am
GJT
- LAX
1 stop3h 49m
Delta
Deal found 7/17![Delta logo]()
$354
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.
Sun 8/27:32 pm
LAX
- DRO
1 stop3h 30m
American Airlines
Sat 8/86:05 am
DRO
- LAX
1 stop4h 34m
American Airlines
Deal found 7/21![American Airlines logo]()
$358
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/42:50 pm
LAX
- DEN
1 stop4h 20m
Southwest
Tue 9/85:20 pm
DEN
- LAX
Nonstop2h 30m
Southwest
Deal found 7/21![Southwest logo]()
$249
This United Airlines deal was found by Cheapflights users on 7/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/205:00 am
LAX
- GJT
1 stop4h 44m
United Airlines
Wed 9/301:34 pm
GJT
- LAX
1 stop5h 13m
United Airlines
Deal found 7/18![United Airlines logo]()
$309
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/158:25 am
LAX
- DEN
1 stop4h 15m
Southwest
Fri 9/186:20 am
DEN
- LAX
1 stop5h 25m
Southwest
Deal found 7/21![Southwest logo]()
$254
This United Airlines deal was found by Cheapflights users on 7/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/275:00 am
LAX
- GJT
1 stop4h 55m
United Airlines
Tue 11/31:40 pm
GJT
- LAX
1 stop6h 49m
United Airlines
Deal found 7/17![United Airlines logo]()
$309
This American Airlines deal was found by Cheapflights users on 7/19. 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 8/74:43 pm
LAX
- DRO
1 stop3h 31m
American Airlines
Mon 8/106:05 am
DRO
- LAX
1 stop4h 24m
American Airlines
Deal found 7/19![American Airlines logo]()
$390
This United Airlines deal was found by Cheapflights users on 7/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/215:00 am
LAX
- GJT
1 stop6h 38m
United Airlines
Sun 8/235:30 am
GJT
- LAX
1 stop5h 02m
United Airlines
Deal found 7/18![United Airlines logo]()
$309
This Southwest deal was found by Cheapflights users on 7/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/218:15 am
LAX
- DEN
2 stops7h 40m
Southwest
Tue 8/258:55 pm
DEN
- LAX
Nonstop2h 30m
Southwest
Deal found 7/18![Southwest logo]()
$257
This Delta deal was found by Cheapflights users on 7/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/69:00 am
LAX
- EGE
Nonstop2h 26m
Delta
Sun 1/101:06 pm
EGE
- LAX
Nonstop2h 33m
Delta
Deal found 7/18![Delta logo]()
$429
Last-minute flights from Riverside to ColoradoDiscover last-minute flight deals from Riverside to Colorado. Data last updated July 22, 2026 and is based on user searches.
Discover last-minute flight deals from Riverside to Colorado. Data last updated July 22, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 7/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/69:05 pm
LAX
- DEN
Nonstop2h 37m
Frontier
Wed 8/197:25 am
DEN
- LAX
Nonstop2h 30m
Frontier
Deal found 7/17![Frontier logo]()
$119
This Frontier deal was found by Cheapflights users on 7/17. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/89:05 pm
LAX
- DEN
Nonstop2h 37m
Frontier
Tue 8/117:25 am
DEN
- LAX
Nonstop2h 30m
Frontier
Deal found 7/17![Frontier logo]()
$118
This Cheapflightsfares deal was found by Cheapflights users on 7/18. 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 8/108:49 pm
LAX
- DEN
Nonstop2h 40m
Frontier
Sat 8/1510:39 pm
DEN
- LAX
Nonstop2h 32m
Frontier
Deal found 7/18![Frontier logo]()
$116
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/106:45 pm
LAX
- DEN
Nonstop2h 35m
Frontier
Thu 8/133:20 pm
DEN
- LAX
Nonstop2h 30m
Frontier
Deal found 7/21![Frontier logo]()
$124
This Cheapflightsfares deal was found by Cheapflights users on 7/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/139:05 pm
LAX
- DEN
Nonstop2h 37m
Frontier
Mon 8/1710:39 pm
DEN
- LAX
Nonstop2h 32m
Frontier
Deal found 7/17![Frontier logo]()
$121
This Kiwi.com deal was found by Cheapflights users on 7/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/152:01 pm
LAX
- DEN
1 stop6h 48m
Frontier
Sat 8/2210:39 pm
DEN
- LAX
Nonstop2h 32m
Frontier
Deal found 7/17![Frontier logo]()
$123
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/152:01 pm
LAX
- DEN
1 stop4h 46m
Frontier
Mon 8/2410:39 pm
DEN
- LAX
Nonstop2h 32m
Frontier
Deal found 7/21![Frontier logo]()
$125
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/152:01 pm
LAX
- DEN
1 stop6h 48m
Frontier
Wed 8/197:25 am
DEN
- LAX
Nonstop2h 30m
Frontier
Deal found 7/21![Frontier logo]()
$126
This Kiwi.com deal was found by Cheapflights users on 7/18. 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.
Thu 8/2010:14 am
LAX
- DEN
1 stop9h 35m
Frontier
Mon 8/246:00 am
DEN
- LAX
1 stop6h 22m
Frontier
Deal found 7/18![Frontier logo]()
$117
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2510:15 am
LAX
- DEN
1 stop6h 45m
Frontier
Tue 9/810:39 pm
DEN
- LAX
Nonstop2h 32m
Frontier
Deal found 7/21![Frontier logo]()
$114
This Kiwi.com deal was found by Cheapflights users on 7/19. 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.
Fri 8/2810:14 am
LAX
- DEN
1 stop9h 35m
Frontier
Mon 8/3110:39 pm
DEN
- LAX
Nonstop2h 32m
Frontier
Deal found 7/19![Frontier logo]()
$122
This Expedia deal was found by Cheapflights users on 7/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/319:09 pm
LAX
- DEN
Nonstop2h 35m
Frontier
Mon 9/77:00 am
DEN
- LAX
Nonstop2h 30m
Frontier
Deal found 7/17![Frontier logo]()
$127
One-way flights from Riverside to ColoradoSearch for one-way flight options from Riverside to Colorado. Find affordable one-way fares based on user searches. Data last updated July 22, 2026.
Search for one-way flight options from Riverside to Colorado. Find affordable one-way fares based on user searches. Data last updated July 22, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 7/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/89:05 pm
LAX
- DEN
Nonstop2h 37m
Frontier
Deal found 7/17![Frontier logo]()
$72
This Kiwi.com deal was found by Cheapflights users on 7/19. 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.
Fri 8/2810:14 am
LAX
- DEN
1 stop20h 29m
Frontier
Deal found 7/19![Frontier logo]()
$73
This Frontier deal was found by Cheapflights users on 7/19. 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.
Wed 10/76:15 am
LAX
- DEN
Nonstop2h 25m
Frontier
Deal found 7/19![Frontier logo]()
$74
This Kiwi.com deal was found by Cheapflights users on 7/19. 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 11/1712:52 pm
LAX
- DEN
1 stop28h 48m
Frontier
Deal found 7/19![Frontier logo]()
$75
This Kiwi.com deal was found by Cheapflights users on 7/20. 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 11/28:51 pm
LAX
- DEN
Nonstop2h 34m
Frontier
Deal found 7/20![Frontier logo]()
$76
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/58:55 am
LAX
- DEN
Nonstop2h 20m
Southwest
Deal found 7/21![Southwest logo]()
$79
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.
Wed 8/198:25 pm
LAX
- DEN
Nonstop2h 32m
American Airlines
Deal found 7/21![American Airlines logo]()
$80
This Trip.com deal was found by Cheapflights users on 7/17. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2110:14 am
LAX
- DEN
1 stop9h 35m
Frontier
Deal found 7/17![Frontier logo]()
$81
This Kiwi.com deal was found by Cheapflights users on 7/18. 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 9/143:16 pm
LAX
- DEN
1 stop18h 35m
Frontier
Deal found 7/18![Frontier logo]()
$83
This Southwest deal was found by Cheapflights users on 7/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/308:05 am
LAX
- DEN
1 stop3h 55m
Southwest
Deal found 7/20![Southwest logo]()
$84
This Kiwi.com deal was found by Cheapflights users on 7/20. 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.
Wed 9/234:10 pm
LAX
- DEN
1 stop5h 57m
Frontier
Deal found 7/20![Frontier logo]()
$86
This Kiwi.com deal was found by Cheapflights users on 7/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1211:47 am
LAX
- DEN
1 stop11h 28m
Frontier
Deal found 7/16![Frontier logo]()
$87
Find flight deals from Riverside to Colorado
Keep the following information in mind while searching for Riverside to Colorado flight deals. Data was last updated July 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $114 (Kiwi.com) |
One-way from | $72 (Cheapflightsfares) |
Popular in | June |
Cheapest in | September |
Average price | $274 |
Cheapflights Fare Finder
Customize your flight search to find flights from Riverside to Colorado 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 July 22, 2026.
Use the filters below to find and compare flights from Riverside to Colorado that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
Los AngelesDenver
LAX - DEN
LAXDEN
Los Angeles
Sat 9/5
2:57 pm-6:22 pm
Nonstop2h 25m
Denver Intl
Sun 9/6
7:41 am-9:10 am
Nonstop2h 29m
$157
Los AngelesDenver
LAX - DEN
LAXDEN
Los Angeles
Wed 8/19
11:40 am-5:10 pm
1 stop4h 30m
Denver Intl
Mon 8/24
6:20 am-10:45 am
1 stop5h 25m
$177
Los AngelesDenver
LAX - DEN
LAXDEN
Los Angeles
Sat 10/17
5:25 am-12:20 pm
2 stops5h 55m
Denver Intl
Wed 10/21
4:00 pm-7:00 pm
1 stop4h 00m
$178
Los AngelesDenver
LAX - DEN
LAXDEN
Los Angeles
Sat 9/12
5:20 am-12:20 pm
1 stop6h 00m
Denver Intl
Tue 9/15
9:00 am-2:00 pm
2 stops6h 00m
$182
Los AngelesDenver
LAX - DEN
LAXDEN
Los Angeles
Tue 9/1
5:20 am-10:55 am
1 stop4h 35m
Denver Intl
Sat 9/5
1:35 pm-6:50 pm
2 stops6h 15m
$194
Los AngelesDenver
LAX - DEN
LAXDEN
Los Angeles
Thu 8/27
8:15 am-4:55 pm
2 stops7h 40m
Denver Intl
Tue 9/1
3:50 pm-9:10 pm
1 stop6h 20m
$202
Los AngelesDenver
LAX - DEN
LAXDEN
Los Angeles
Thu 8/20
3:15 pm-8:10 pm
1 stop3h 55m
Denver Intl
Mon 8/24
8:05 am-2:30 pm
2 stops7h 25m
$202
Los AngelesDenver
LAX - DEN
LAXDEN
Los Angeles
Thu 8/13
5:40 pm-11:45 pm
1 stop5h 05m
Denver Intl
Tue 8/18
12:05 pm-5:30 pm
2 stops6h 25m
$206
Los AngelesDenver
LAX - DEN
LAXDEN
Los Angeles
Fri 9/4
2:50 pm-8:10 pm
1 stop4h 20m
Denver Intl
Tue 9/8
5:20 pm-6:50 pm
Nonstop2h 30m
$249
Los AngelesDurango
LAX - DRO
LAXDRO
Los Angeles
Wed 8/19
6:30 am-11:14 am
1 stop3h 44m
Durango La Plata County
Sat 8/22
6:05 am-12:06 pm
1 stop7h 01m
$250
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Riverside to Colorado
Have a flexible travel schedule? Discover the best time to fly to Colorado from Riverside with our price prediction graph.
LAX-DEN
LAX-DRO
LAX-GJT
LAX-ASE
LAX-COS
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 Riverside to Colorado
R1V-USCO
LAX-DEN
LAX-DRO
LAX-GJT
LAX-ASE
What is the cheapest time of day to fly from R1V to CO?
Find hourly flight availability from Riverside to Colorado. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 22, 2026.
One of the essential ways to save on airfare from Riverside to Colorado is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the afternoon could potentially save you up to 28% on airfare.
Weekly flight availability from Riverside to Colorado
Explore weekly flight availability from Riverside to Colorado. 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 July 22, 2026.
The most flights from R1V to USCO are scheduled on a Monday (91 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (40 on average).
How much does it cost to fly round-trip from Riverside to Colorado?
What is the cheapest day to fly from Riverside to Colorado?
Use this chart to determine the cheapest time to fly round-trip from Riverside to Colorado. Price data was last updated on July 18, 2026.
Travelers seeking maximum savings on their Riverside to Colorado flight should consider departing on Thursday at noon when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Colorado
Get insights into the airlines that provide service to Colorado. 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 Colorado. Reviews last updated July 22, 2026.
Read through reviews of airlines operating flights from Riverside to Colorado, such as Southwest,Delta, andUnited Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Overall
8.0
Entertainment
7.5
Comfort
8.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Food
7.0
Overall
8.0
Entertainment
7.5
Comfort
8.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Food
7.0
Overall
8.0
Entertainment
7.5
Comfort
8.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Food
7.0
Overall
8.0
Entertainment
7.5
Comfort
8.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Food
7.0
Overall
8.0
Entertainment
7.5
Comfort
8.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Food
7.0
Overall
8.0
Entertainment
7.5
Comfort
8.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Related info for your journey
Find useful and relevant information for your journey from Riverside to Colorado. 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 Riverside to Colorado
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Colorado by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Riverside to Colorado by cabin class
Find flights from Riverside to Colorado, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Riverside and Colorado flights
Browse other Riverside and Colorado flight options. Last updated on July 22, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Colorado
Find the right flight back to Riverside after your stay in Colorado
Riverside to Colorado flights
Consider these flights traveling from Riverside to Colorado.
Top 9 airlines flying from Riverside to Colorado
Discover the top 9 airlines that operate flights from Riverside to Colorado. 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 July 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$29 | Average$164 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$81 | Average$215 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$88 | Average$123 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$97 | Average$323 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$141 | Average$306 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$142 | Average$374 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$155 | Average$411 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$162 | Average$371 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$299 | Average$610 | FlexibilityNo cancel fee | On-time75% |