$62+ 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 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — DEN
Jul 6 — Jul 131
Round-trip
1 adult, Economy
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Find cheap flights from Riverside to Colorado 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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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 June 6, 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 June 6, 2026.
This Mytrip deal was found by Cheapflights users on 6/5. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/56:15 am
LAX
- DEN
Nonstop2h 25m
Frontier
Sat 10/1710:29 pm
DEN
- LAX
Nonstop2h 34m
Frontier
Deal found 6/5![Frontier logo]()
$103
This Frontier deal was found by Cheapflights users on 6/5. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/272:39 pm
LAX
- DEN
Nonstop2h 33m
Frontier
Wed 10/2810:29 pm
DEN
- LAX
Nonstop2h 34m
Frontier
Deal found 6/5![Frontier logo]()
$104
This Cheapflightsfares deal was found by Cheapflights users on 6/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/156:30 am
LAX
- DEN
Nonstop2h 33m
Frontier
Sat 7/1810:39 pm
DEN
- LAX
Nonstop2h 32m
Frontier
Deal found 6/2![Frontier logo]()
$105
This Kiwi.com deal was found by Cheapflights users on 6/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/77:46 pm
LAX
- DEN
Nonstop2h 36m
Frontier
Wed 7/1510:39 pm
DEN
- LAX
Nonstop2h 32m
Frontier
Deal found 6/2![Frontier logo]()
$106
This Frontier deal was found by Cheapflights users on 6/4. 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 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
Wed 8/1210:39 pm
DEN
- LAX
Nonstop2h 32m
Frontier
Deal found 6/4![Frontier logo]()
$107
This Cheapflightsfares deal was found by Cheapflights users on 6/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/216:30 am
LAX
- DEN
Nonstop2h 33m
Frontier
Tue 7/2110:39 pm
DEN
- LAX
Nonstop2h 32m
Frontier
Deal found 6/2![Frontier logo]()
$109
This Kiwi.com deal was found by Cheapflights users on 6/3. 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.
Wed 7/81:56 pm
LAX
- DEN
1 stop4h 50m
Frontier
Wed 7/810:39 pm
DEN
- LAX
Nonstop2h 32m
Frontier
Deal found 6/3![Frontier logo]()
$110
This Kiwi.com deal was found by Cheapflights users on 6/3. 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.
Wed 7/110:10 am
LAX
- DEN
1 stop6h 11m
Frontier
Tue 7/710:39 pm
DEN
- LAX
Nonstop2h 32m
Frontier
Deal found 6/3![Frontier logo]()
$111
This Cheapflightsfares deal was found by Cheapflights users on 6/4. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/48:56 pm
LAX
- DEN
Nonstop2h 44m
Frontier
Wed 7/810:39 pm
DEN
- LAX
Nonstop2h 32m
Frontier
Deal found 6/4![Frontier logo]()
$112
This Cheapflightsfares deal was found by Cheapflights users on 6/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/148:49 pm
LAX
- DEN
Nonstop2h 40m
Frontier
Sat 8/1510:39 pm
DEN
- LAX
Nonstop2h 32m
Frontier
Deal found 6/2![Frontier logo]()
$113
This Frontier deal was found by Cheapflights users on 6/1. 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 7/256:30 am
LAX
- DEN
Nonstop2h 33m
Frontier
Wed 7/2910:39 pm
DEN
- LAX
Nonstop2h 32m
Frontier
Deal found 6/1![Frontier logo]()
$114
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/306:30 am
LAX
- DEN
Nonstop2h 32m
Frontier
Tue 7/710:39 pm
DEN
- LAX
Nonstop2h 32m
Frontier
Deal found 6/4![Frontier logo]()
$115
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 June 6, 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 June 6, 2026.
This United Airlines deal was found by Cheapflights users on 6/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/85:00 am
LAX
- DEN
Nonstop2h 22m
United Airlines
Tue 7/146:04 am
DEN
- LAX
Nonstop2h 30m
United Airlines
Deal found 6/5![United Airlines logo]()
$145
This Southwest deal was found by Cheapflights users on 6/4. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/83:30 pm
LAX
- DEN
Nonstop2h 20m
Southwest
Tue 8/119:00 am
DEN
- LAX
2 stops6h 00m
Southwest
Deal found 6/4![Southwest logo]()
$178
This Delta deal was found by Cheapflights users on 6/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/115:00 pm
LAX
- COS
1 stop4h 28m
Delta
Thu 8/136:16 pm
COS
- LAX
1 stop6h 27m
Delta
Deal found 6/6![Delta logo]()
$217
This American Airlines deal was found by Cheapflights users on 6/5. 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.
Wed 7/84:39 pm
LAX
- DRO
1 stop6h 23m
American Airlines
Tue 7/146:00 am
DRO
- LAX
1 stop3h 49m
American Airlines
Deal found 6/5![American Airlines logo]()
$250
This Southwest deal was found by Cheapflights users on 6/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/810:35 am
LAX
- DEN
1 stop6h 00m
Southwest
Mon 8/102:05 pm
DEN
- LAX
1 stop4h 10m
Southwest
Deal found 6/5![Southwest logo]()
$201
This Southwest deal was found by Cheapflights users on 6/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/157:20 am
LAX
- DEN
1 stop6h 00m
Southwest
Sat 8/154:10 pm
DEN
- LAX
1 stop5h 05m
Southwest
Deal found 6/2![Southwest logo]()
$201
This Southwest deal was found by Cheapflights users on 6/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/152:55 pm
LAX
- DEN
1 stop5h 00m
Southwest
Sat 8/291:30 pm
DEN
- LAX
2 stops6h 10m
Southwest
Deal found 6/3![Southwest logo]()
$206
This United Airlines deal was found by Cheapflights users on 6/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/75:00 am
LAX
- GJT
1 stop6h 31m
United Airlines
Sat 7/116:10 pm
GJT
- LAX
1 stop5h 45m
United Airlines
Deal found 6/4![United Airlines logo]()
$271
This Delta deal was found by Cheapflights users on 6/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/185:05 pm
LAX
- COS
1 stop4h 49m
Delta
Mon 9/216:14 pm
COS
- LAX
1 stop6h 31m
Delta
Deal found 6/2![Delta logo]()
$274
This Southwest deal was found by Cheapflights users on 6/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/143:15 pm
LAX
- COS
1 stop5h 30m
Southwest
Tue 7/217:55 pm
COS
- LAX
1 stop4h 00m
Southwest
Deal found 6/3![Southwest logo]()
$217
This United Airlines deal was found by Cheapflights users on 6/1. 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.
Thu 8/135:00 am
LAX
- GJT
1 stop6h 38m
United Airlines
Mon 8/177:00 am
GJT
- LAX
1 stop5h 37m
United Airlines
Deal found 6/1![United Airlines logo]()
$271
This Southwest deal was found by Cheapflights users on 6/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/285:20 pm
LAX
- COS
1 stop5h 30m
Southwest
Tue 8/115:40 pm
COS
- LAX
1 stop4h 40m
Southwest
Deal found 6/3![Southwest logo]()
$217
This American Airlines deal was found by Cheapflights users on 6/5. 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.
Wed 6/244:35 pm
LAX
- DRO
1 stop6h 24m
American Airlines
Wed 7/16:00 am
DRO
- LAX
1 stop3h 50m
American Airlines
Deal found 6/5![American Airlines logo]()
$318
This United Airlines deal was found by Cheapflights users on 6/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/195:00 am
LAX
- GJT
1 stop4h 55m
United Airlines
Wed 11/255:30 am
GJT
- LAX
1 stop5h 04m
United Airlines
Deal found 6/5![United Airlines logo]()
$281
This American Airlines deal was found by Cheapflights users on 6/3. 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.
Sat 7/117:32 pm
LAX
- DRO
1 stop3h 30m
American Airlines
Sat 7/186:00 am
DRO
- LAX
1 stop3h 49m
American Airlines
Deal found 6/3![American Airlines logo]()
$333
This Southwest deal was found by Cheapflights users on 6/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/45:35 am
LAX
- DEN
2 stops5h 35m
Southwest
Wed 7/86:50 am
DEN
- LAX
1 stop6h 10m
Southwest
Deal found 6/5![Southwest logo]()
$228
This Delta deal was found by Cheapflights users on 6/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/205:12 pm
LAX
- ASE
Nonstop2h 13m
Delta
Fri 7/2412:03 pm
ASE
- LAX
Nonstop2h 21m
Delta
Deal found 6/2![Delta logo]()
$339
This United Airlines deal was found by Cheapflights users on 6/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/57:00 am
LAX
- MTJ
1 stop4h 34m
United Airlines
Sat 7/114:35 pm
MTJ
- LAX
Nonstop2h 35m
United Airlines
Deal found 6/5![United Airlines logo]()
$289
This Delta deal was found by Cheapflights users on 6/1. 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.
Sun 7/125:12 pm
LAX
- ASE
Nonstop2h 13m
Delta
Fri 7/1712:03 pm
ASE
- LAX
Nonstop2h 21m
Delta
Deal found 6/1![Delta logo]()
$339
This Southwest deal was found by Cheapflights users on 6/4. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/135:45 pm
LAX
- DEN
1 stop4h 25m
Southwest
Wed 7/158:15 am
DEN
- LAX
1 stop4h 15m
Southwest
Deal found 6/4![Southwest logo]()
$239
This Delta deal was found by Cheapflights users on 6/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/165:05 pm
LAX
- GJT
1 stop3h 49m
Delta
Tue 6/237:40 am
GJT
- LAX
1 stop4h 02m
Delta
Deal found 6/4![Delta logo]()
$345
This Southwest deal was found by Cheapflights users on 6/1. 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 8/147:35 am
LAX
- DEN
1 stop4h 45m
Southwest
Mon 8/175:55 pm
DEN
- LAX
1 stop3h 55m
Southwest
Deal found 6/1![Southwest logo]()
$247
This United Airlines deal was found by Cheapflights users on 6/1. 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 7/1210:20 am
LAX
- ASE
Nonstop2h 21m
United Airlines
Fri 7/175:10 pm
ASE
- LAX
1 stop6h 45m
United Airlines
Deal found 6/1![United Airlines logo]()
$349
This American Airlines deal was found by Cheapflights users on 6/4. 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.
Fri 9/114:43 pm
LAX
- DRO
1 stop4h 39m
American Airlines
Sun 9/206:03 am
DRO
- LAX
1 stop3h 43m
American Airlines
Deal found 6/4![American Airlines logo]()
$428
This Southwest deal was found by Cheapflights users on 6/1. 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 7/255:15 am
LAX
- COS
1 stop12h 20m
Southwest
Wed 7/296:00 am
COS
- LAX
1 stop4h 50m
Southwest
Deal found 6/1![Southwest logo]()
$254
This United Airlines deal was found by Cheapflights users on 6/1. 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
- GUC
1 stop6h 50m
United Airlines
Sat 10/311:47 pm
GUC
- LAX
1 stop6h 28m
United Airlines
Deal found 6/1![United Airlines logo]()
$351
This Delta deal was found by Cheapflights users on 6/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/315:12 pm
LAX
- ASE
Nonstop2h 13m
Delta
Thu 8/612:03 pm
ASE
- LAX
Nonstop2h 22m
Delta
Deal found 6/2![Delta logo]()
$389
This Southwest deal was found by Cheapflights users on 6/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/48:10 am
LAX
- DEN
2 stops7h 40m
Southwest
Tue 9/86:20 am
DEN
- LAX
1 stop6h 20m
Southwest
Deal found 6/2![Southwest logo]()
$255
This United Airlines deal was found by Cheapflights users on 6/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/154:10 pm
LAX
- GJT
1 stop4h 49m
United Airlines
Tue 8/181:40 pm
GJT
- LAX
1 stop6h 39m
United Airlines
Deal found 6/4![United Airlines logo]()
$351
This Delta deal was found by Cheapflights users on 6/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/25:12 pm
LAX
- ASE
Nonstop2h 13m
Delta
Sat 8/812:03 pm
ASE
- LAX
Nonstop2h 22m
Delta
Deal found 6/3![Delta logo]()
$389
Last-minute flights from Riverside to ColoradoDiscover last-minute flight deals from Riverside to Colorado. Data last updated June 6, 2026 and is based on user searches.
Discover last-minute flight deals from Riverside to Colorado. Data last updated June 6, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 6/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/2412:14 pm
LAX
- DEN
1 stop8h 28m
Frontier
Wed 7/110:39 pm
DEN
- LAX
Nonstop2h 32m
Frontier
Deal found 6/2![Frontier logo]()
$113
This Frontier deal was found by Cheapflights users on 6/4. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/306:30 am
LAX
- DEN
Nonstop2h 32m
Frontier
Wed 7/810:39 pm
DEN
- LAX
Nonstop2h 32m
Frontier
Deal found 6/4![Frontier logo]()
$104
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/306:30 am
LAX
- DEN
Nonstop2h 32m
Frontier
Tue 7/710:39 pm
DEN
- LAX
Nonstop2h 32m
Frontier
Deal found 6/4![Frontier logo]()
$115
This Kiwi.com deal was found by Cheapflights users on 6/3. 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.
Wed 7/110:10 am
LAX
- DEN
1 stop6h 11m
Frontier
Tue 7/710:39 pm
DEN
- LAX
Nonstop2h 32m
Frontier
Deal found 6/3![Frontier logo]()
$111
This Cheapflightsfares deal was found by Cheapflights users on 6/4. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/48:56 pm
LAX
- DEN
Nonstop2h 44m
Frontier
Wed 7/810:39 pm
DEN
- LAX
Nonstop2h 32m
Frontier
Deal found 6/4![Frontier logo]()
$112
This Kiwi.com deal was found by Cheapflights users on 6/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/77:46 pm
LAX
- DEN
Nonstop2h 36m
Frontier
Wed 7/1510:39 pm
DEN
- LAX
Nonstop2h 32m
Frontier
Deal found 6/2![Frontier logo]()
$106
This Kiwi.com deal was found by Cheapflights users on 6/3. 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.
Wed 7/81:56 pm
LAX
- DEN
1 stop4h 50m
Frontier
Wed 7/810:39 pm
DEN
- LAX
Nonstop2h 32m
Frontier
Deal found 6/3![Frontier logo]()
$110
This Cheapflightsfares deal was found by Cheapflights users on 6/5. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/86:30 am
LAX
- DEN
Nonstop2h 33m
Frontier
Tue 7/1410:39 pm
DEN
- LAX
Nonstop2h 32m
Frontier
Deal found 6/5![Frontier logo]()
$117
This Cheapflightsfares deal was found by Cheapflights users on 6/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/156:30 am
LAX
- DEN
Nonstop2h 33m
Frontier
Sat 7/1810:39 pm
DEN
- LAX
Nonstop2h 32m
Frontier
Deal found 6/2![Frontier logo]()
$105
This Cheapflightsfares deal was found by Cheapflights users on 6/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/216:30 am
LAX
- DEN
Nonstop2h 33m
Frontier
Tue 7/2110:39 pm
DEN
- LAX
Nonstop2h 32m
Frontier
Deal found 6/2![Frontier logo]()
$109
This Kiwi.com deal was found by Cheapflights users on 6/3. 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.
Wed 7/221:56 pm
LAX
- DEN
1 stop4h 50m
Frontier
Wed 8/510:39 pm
DEN
- LAX
Nonstop2h 32m
Frontier
Deal found 6/3![Frontier logo]()
$107
This Frontier deal was found by Cheapflights users on 6/1. 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 7/256:30 am
LAX
- DEN
Nonstop2h 33m
Frontier
Wed 7/2910:39 pm
DEN
- LAX
Nonstop2h 32m
Frontier
Deal found 6/1![Frontier logo]()
$114
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 June 6, 2026.
Search for one-way flight options from Riverside to Colorado. Find affordable one-way fares based on user searches. Data last updated June 6, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/3. 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.
Wed 8/126:30 am
LAX
- DEN
1 stop14h 11m
Frontier
Deal found 6/3![Frontier logo]()
$62
This Southwest deal was found by Cheapflights users on 6/1. 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 9/84:50 pm
LAX
- DEN
1 stop4h 15m
Southwest
Deal found 6/1![Southwest logo]()
$64
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 7/71:56 pm
LAX
- DEN
1 stop4h 50m
Frontier
Deal found 6/3![Frontier logo]()
$65
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 7/286:30 am
LAX
- DEN
1 stop20h 18m
Frontier
Deal found 6/3![Frontier logo]()
$66
This Booking.com deal was found by Cheapflights users on 6/2. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/309:43 am
LAX
- DEN
Nonstop2h 28m
Frontier
Deal found 6/2![Frontier logo]()
$68
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 7/216:30 am
LAX
- DEN
1 stop20h 18m
Frontier
Deal found 6/3![Frontier logo]()
$69
This Kiwi.com deal was found by Cheapflights users on 6/3. 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.
Wed 8/1910:10 am
LAX
- DEN
1 stop6h 11m
Frontier
Deal found 6/3![Frontier logo]()
$70
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 8/410:10 am
LAX
- DEN
1 stop20h 33m
Frontier
Deal found 6/3![Frontier logo]()
$72
This Southwest deal was found by Cheapflights users on 6/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/147:45 pm
LAX
- DEN
Nonstop2h 20m
Southwest
Deal found 6/3![Southwest logo]()
$73
This American Airlines deal was found by Cheapflights users on 6/4. 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.
Tue 8/42:05 pm
LAX
- DEN
Nonstop2h 35m
American Airlines
Deal found 6/4![American Airlines logo]()
$74
This Delta deal was found by Cheapflights users on 6/1. 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 9/25:00 pm
LAX
- COS
1 stop4h 28m
Delta
Deal found 6/1![Delta logo]()
$109
This Kiwi.com deal was found by Cheapflights users on 6/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/156:30 am
LAX
- GJT
1 stop28h 43m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$110
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 June 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $103 (Mytrip) |
One-way from | $62 (Kiwi.com) |
Popular in | March |
Cheapest in | September |
Average price | $257 |
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 June 6, 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
Los AngelesDenver
LAX - DEN
LAXDEN
Los Angeles
Wed 7/8
5:00 am-8:22 am
Nonstop2h 22m
Denver Intl
Tue 7/14
6:04 am-7:34 am
Nonstop2h 30m
$145
Los AngelesDenver
LAX - DEN
LAXDEN
Los Angeles
Sat 8/8
3:30 pm-6:50 pm
Nonstop2h 20m
Denver Intl
Tue 8/11
9:00 am-2:00 pm
2 stops6h 00m
$178
Los AngelesDenver
LAX - DEN
LAXDEN
Los Angeles
Sat 8/8
10:35 am-5:35 pm
1 stop6h 00m
Denver Intl
Mon 8/10
2:05 pm-5:15 pm
1 stop4h 10m
$201
Los AngelesDenver
LAX - DEN
LAXDEN
Los Angeles
Sat 8/15
7:20 am-2:20 pm
1 stop6h 00m
Denver Intl
Sat 8/15
4:10 pm-8:15 pm
1 stop5h 05m
$201
Los AngelesDenver
LAX - DEN
LAXDEN
Los Angeles
Sat 8/15
2:55 pm-8:55 pm
1 stop5h 00m
Denver Intl
Sat 8/29
1:30 pm-6:40 pm
2 stops6h 10m
$206
Los AngelesColorado Springs
LAX - COS
LAXCOS
Los Angeles
Tue 8/11
5:00 pm-10:28 pm
1 stop4h 28m
Colorado Springs
Thu 8/13
6:16 pm-11:43 pm
1 stop6h 27m
$217
Los AngelesColorado Springs
LAX - COS
LAXCOS
Los Angeles
Tue 7/14
3:15 pm-9:45 pm
1 stop5h 30m
Colorado Springs
Tue 7/21
7:55 pm-10:55 pm
1 stop4h 00m
$217
Los AngelesColorado Springs
LAX - COS
LAXCOS
Los Angeles
Tue 7/28
5:20 pm-11:50 pm
1 stop5h 30m
Colorado Springs
Tue 8/11
5:40 pm-9:20 pm
1 stop4h 40m
$217
Los AngelesDenver
LAX - DEN
LAXDEN
Los Angeles
Sat 7/4
5:35 am-12:10 pm
2 stops5h 35m
Denver Intl
Wed 7/8
6:50 am-12:00 pm
1 stop6h 10m
$228
Los AngelesDenver
LAX - DEN
LAXDEN
Los Angeles
Mon 7/13
5:45 pm-11:10 pm
1 stop4h 25m
Denver Intl
Wed 7/15
8:15 am-11:30 am
1 stop4h 15m
$239
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-COS
LAX-GJT
LAX-DRO
LAX-ASE
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-COS
LAX-GJT
LAX-DRO
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 June 6, 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 29% 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 June 6, 2026.
The most flights from R1V to USCO are scheduled on a Friday (101 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (57 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 May 30, 2026.
Travelers seeking maximum savings on their Riverside to Colorado flight should consider departing on Wednesday 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 June 6, 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.
Boarding
8.1
Entertainment
7.5
Food
7.0
Comfort
8.0
Crew
8.6
Overall
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Boarding
8.1
Entertainment
7.5
Food
7.0
Comfort
8.0
Crew
8.6
Overall
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Boarding
8.1
Entertainment
7.5
Food
7.0
Comfort
8.0
Crew
8.6
Overall
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Boarding
8.1
Entertainment
7.5
Food
7.0
Comfort
8.0
Crew
8.6
Overall
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Boarding
8.1
Entertainment
7.5
Food
7.0
Comfort
8.0
Crew
8.6
Overall
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Boarding
8.1
Entertainment
7.5
Food
7.0
Comfort
8.0
Crew
8.6
Overall
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
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.
Browse thousands of different options on Cheapflights for your next trip
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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 June 6, 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 June 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$53 | Average$159 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$61 | Average$122 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$81 | Average$208 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$90 | Average$318 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$139 | Average$356 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$141 | Average$294 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$148 | Average$356 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$148 | Average$408 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$278 | Average$551 | FlexibilityNo cancel fee | On-time75% |