$38+ Cheap flights from Santa Ana, CA (SNA) 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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — DEN
May 19 — May 261
Round-trip
1 adult, Economy
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Cheapest flights from Santa Ana to ColoradoExplore the most affordable flight options available from Santa Ana to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 19, 2026.
Explore the most affordable flight options available from Santa Ana to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 19, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/17. 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.
Fri 5/110:39 am
SNA
- COS
Nonstop2h 13m
Allegiant Air
Mon 5/42:37 pm
COS
- SNA
Nonstop2h 29m
Allegiant Air
Deal found 4/17![Allegiant Air logo]()
$90
This Kiwi.com deal was found by Cheapflights users on 4/17. 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.
Fri 5/291:09 pm
SNA
- COS
Nonstop2h 17m
Allegiant Air
Mon 6/15:16 pm
COS
- SNA
Nonstop2h 26m
Allegiant Air
Deal found 4/17![Allegiant Air logo]()
$91
This Kiwi.com deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/221:08 pm
SNA
- COS
Nonstop2h 15m
Allegiant Air
Mon 6/295:13 pm
COS
- SNA
Nonstop2h 29m
Allegiant Air
Deal found 4/14![Allegiant Air logo]()
$99
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 6/121:08 pm
SNA
- COS
Nonstop2h 15m
Allegiant Air
Mon 6/155:13 pm
COS
- SNA
Nonstop2h 29m
Allegiant Air
Deal found 4/15![Allegiant Air logo]()
$106
This Kiwi.com deal was found by Cheapflights users on 4/16. 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.
Mon 6/221:08 pm
SNA
- COS
Nonstop2h 15m
Allegiant Air
Fri 6/265:13 pm
COS
- SNA
Nonstop2h 29m
Allegiant Air
Deal found 4/16![Allegiant Air logo]()
$115
This Kiwi.com deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/164:33 pm
SNA
- DEN
1 stop6h 36m
Multiple Airlines
Mon 5/1810:29 pm
DEN
- SNA
1 stop23h 36m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$149
This Frontier deal was found by Cheapflights users on 4/15. 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.
Sun 8/238:55 am
SNA
- DEN
Nonstop2h 28m
Frontier
Mon 8/316:40 am
DEN
- SNA
Nonstop2h 29m
Frontier
Deal found 4/15![Frontier logo]()
$150
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 5/137:45 am
SNA
- DEN
1 stop9h 19m
Multiple Airlines
Tue 5/1910:29 pm
DEN
- SNA
1 stop18h 09m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$151
This Super.com deal was found by Cheapflights users on 4/15. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/155:00 pm
SNA
- GJT
Nonstop1h 55m
Breeze Airways
Mon 5/188:35 pm
GJT
- SNA
Nonstop2h 09m
Breeze Airways
Deal found 4/15![Breeze Airways logo]()
$152
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 5/54:33 pm
SNA
- DEN
1 stop9h 52m
Multiple Airlines
Tue 5/1210:33 am
DEN
- SNA
1 stop5h 50m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$152
This Cheapflightsfares deal was found by Cheapflights users on 4/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/289:54 am
SNA
- DEN
Nonstop2h 24m
Frontier
Sun 5/317:40 am
DEN
- SNA
Nonstop2h 29m
Frontier
Deal found 4/16![Frontier logo]()
$153
This Breeze Airways deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/167:30 am
SNA
- GJT
1 stop3h 43m
Breeze Airways
Mon 7/208:35 pm
GJT
- SNA
Nonstop2h 09m
Breeze Airways
Deal found 4/14![Breeze Airways logo]()
$155
Best flights from Santa Ana to ColoradoDiscover carefully curated flight deals from Santa Ana to Colorado that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 19, 2026.
Discover carefully curated flight deals from Santa Ana to Colorado that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 19, 2026.
This Breeze Airways deal was found by Cheapflights users on 4/15. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/167:30 am
SNA
- GJT
1 stop3h 43m
Breeze Airways
Mon 7/208:35 pm
GJT
- SNA
Nonstop2h 09m
Breeze Airways
Deal found 4/15![Breeze Airways logo]()
$155
This United Airlines deal was found by Cheapflights users on 4/15. 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 5/77:00 am
SNA
- DRO
1 stop4h 33m
United Airlines
Tue 5/125:30 am
DRO
- SNA
2 stops7h 50m
United Airlines
Deal found 4/15![United Airlines logo]()
$286
This Delta deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/67:00 am
SNA
- DEN
1 stop6h 45m
Delta
Sat 5/96:19 pm
DEN
- SNA
1 stop4h 35m
Delta
Deal found 4/14![Delta logo]()
$291
This American Airlines deal was found by Cheapflights users on 4/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/14:23 pm
SNA
- DRO
1 stop4h 20m
American Airlines
Tue 5/56:00 am
DRO
- SNA
2 stops10h 30m
American Airlines
Deal found 4/16![American Airlines logo]()
$340
This Southwest deal was found by Cheapflights users on 4/15. 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 6/117:00 pm
SNA
- COS
1 stop5h 15m
Southwest
Mon 6/224:55 pm
COS
- SNA
2 stops6h 25m
Southwest
Deal found 4/15![Southwest logo]()
$354
This Breeze Airways deal was found by Cheapflights users on 4/15. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/225:00 pm
SNA
- GJT
Nonstop1h 55m
Breeze Airways
Tue 5/2612:53 pm
GJT
- SNA
1 stop3h 30m
Breeze Airways
Deal found 4/15![Breeze Airways logo]()
$196
This Delta deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/221:35 pm
SNA
- GJT
1 stop3h 41m
Delta
Tue 5/266:51 pm
GJT
- SNA
1 stop4h 03m
Delta
Deal found 4/13![Delta logo]()
$309
This United Airlines deal was found by Cheapflights users on 4/18. 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.
Sat 5/167:00 am
SNA
- DEN
Nonstop2h 33m
United Airlines
Sat 5/233:47 pm
DEN
- SNA
1 stop6h 08m
United Airlines
Deal found 4/18![United Airlines logo]()
$323
This Delta deal was found by Cheapflights users on 4/15. 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 6/225:03 pm
SNA
- COS
1 stop4h 37m
Delta
Tue 6/306:20 pm
COS
- SNA
1 stop4h 45m
Delta
Deal found 4/15![Delta logo]()
$319
This Southwest deal was found by Cheapflights users on 4/17. 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.
Sat 8/86:45 am
SNA
- DEN
1 stop6h 20m
Southwest
Wed 8/125:20 pm
DEN
- SNA
Nonstop2h 25m
Southwest
Deal found 4/17![Southwest logo]()
$359
This United Airlines deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/137:00 am
SNA
- EGE
1 stop4h 42m
United Airlines
Sat 5/161:45 pm
EGE
- SNA
1 stop4h 43m
United Airlines
Deal found 4/14![United Airlines logo]()
$329
This United Airlines deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/174:00 pm
SNA
- DEN
Nonstop2h 20m
United Airlines
Mon 7/208:32 pm
DEN
- SNA
Nonstop2h 29m
United Airlines
Deal found 4/14![United Airlines logo]()
$329
This Delta deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/232:00 pm
SNA
- DEN
1 stop8h 52m
Delta
Sat 5/306:19 pm
DEN
- SNA
1 stop4h 35m
Delta
Deal found 4/14![Delta logo]()
$333
This Southwest deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/239:10 am
SNA
- MTJ
2 stops8h 40m
Southwest
Tue 5/268:45 am
MTJ
- SNA
2 stops8h 35m
Southwest
Deal found 4/14![Southwest logo]()
$367
This American Airlines deal was found by Cheapflights users on 4/15. 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 5/1311:00 am
SNA
- EGE
1 stop7h 09m
American Airlines
Fri 5/158:00 am
EGE
- SNA
1 stop6h 49m
American Airlines
Deal found 4/15![American Airlines logo]()
$421
This United Airlines deal was found by Cheapflights users on 4/15. 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 5/286:26 pm
SNA
- DEN
Nonstop2h 21m
United Airlines
Sun 5/317:40 am
DEN
- SNA
Nonstop2h 27m
United Airlines
Deal found 4/15![United Airlines logo]()
$331
This Southwest deal was found by Cheapflights users on 4/18. 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.
Sat 5/167:30 am
SNA
- DEN
2 stops6h 10m
Southwest
Sat 5/2310:10 am
DEN
- SNA
1 stop6h 45m
Southwest
Deal found 4/18![Southwest logo]()
$368
This American Airlines deal was found by Cheapflights users on 4/17. 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.
Thu 4/2312:27 pm
SNA
- GJT
1 stop4h 57m
American Airlines
Mon 4/274:58 pm
GJT
- SNA
1 stop6h 47m
American Airlines
Deal found 4/17![American Airlines logo]()
$434
This Delta deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/15:05 pm
SNA
- GJT
1 stop3h 55m
Delta
Wed 6/36:51 pm
GJT
- SNA
1 stop4h 03m
Delta
Deal found 4/14![Delta logo]()
$361
This United Airlines deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/98:45 am
SNA
- EGE
1 stop4h 47m
United Airlines
Tue 5/121:45 pm
EGE
- SNA
2 stops8h 15m
United Airlines
Deal found 4/14![United Airlines logo]()
$334
This Southwest deal was found by Cheapflights users on 4/15. 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 6/125:00 pm
SNA
- COS
2 stops7h 15m
Southwest
Mon 6/154:55 pm
COS
- SNA
2 stops6h 25m
Southwest
Deal found 4/15![Southwest logo]()
$369
This Delta deal was found by Cheapflights users on 4/15. 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 6/135:03 pm
SNA
- GJT
1 stop3h 47m
Delta
Sun 6/217:41 am
GJT
- SNA
1 stop5h 15m
Delta
Deal found 4/15![Delta logo]()
$368
This Southwest deal was found by Cheapflights users on 4/17. 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 8/67:45 pm
SNA
- DEN
Nonstop2h 15m
Southwest
Mon 8/108:30 pm
DEN
- SNA
Nonstop2h 25m
Southwest
Deal found 4/17![Southwest logo]()
$369
This United Airlines deal was found by Cheapflights users on 4/17. 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.
Wed 5/276:45 am
SNA
- DRO
1 stop4h 43m
United Airlines
Sat 5/3011:00 am
DRO
- SNA
1 stop7h 30m
United Airlines
Deal found 4/17![United Airlines logo]()
$340
This United Airlines deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/97:00 am
SNA
- DRO
1 stop4h 33m
United Airlines
Tue 5/1211:41 am
DRO
- SNA
1 stop6h 52m
United Airlines
Deal found 4/13![United Airlines logo]()
$340
This American Airlines deal was found by Cheapflights users on 4/17. 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.
Sun 5/249:46 am
SNA
- ASE
2 stops9h 32m
American Airlines
Thu 5/2812:51 pm
ASE
- SNA
2 stops10h 29m
American Airlines
Deal found 4/17![American Airlines logo]()
$516
This Southwest deal was found by Cheapflights users on 4/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/19:00 am
SNA
- HDN
2 stops9h 10m
Southwest
Tue 5/59:00 am
HDN
- SNA
1 stop5h 55m
Southwest
Deal found 4/16![Southwest logo]()
$404
This United Airlines deal was found by Cheapflights users on 4/17. 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.
Sat 5/27:00 am
SNA
- DRO
1 stop4h 33m
United Airlines
Wed 5/65:30 am
DRO
- SNA
1 stop5h 14m
United Airlines
Deal found 4/17![United Airlines logo]()
$340
This Delta deal was found by Cheapflights users on 4/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/295:05 pm
SNA
- COS
1 stop4h 17m
Delta
Mon 6/111:55 am
COS
- SNA
2 stops11h 34m
Delta
Deal found 4/16![Delta logo]()
$419
This United Airlines deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/77:00 am
SNA
- DRO
1 stop4h 33m
United Airlines
Thu 5/141:35 pm
DRO
- SNA
1 stop4h 53m
United Airlines
Deal found 4/14![United Airlines logo]()
$346
Last-minute flights from Santa Ana to ColoradoDiscover last-minute flight deals from Santa Ana to Colorado. Data last updated April 19, 2026 and is based on user searches.
Discover last-minute flight deals from Santa Ana to Colorado. Data last updated April 19, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2411:29 am
SNA
- DEN
Nonstop2h 26m
Frontier
Mon 4/279:08 am
DEN
- SNA
Nonstop2h 36m
Frontier
Deal found 4/13![Frontier logo]()
$157
This Kiwi.com deal was found by Cheapflights users on 4/17. 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.
Fri 5/110:39 am
SNA
- COS
Nonstop2h 13m
Allegiant Air
Mon 5/42:37 pm
COS
- SNA
Nonstop2h 29m
Allegiant Air
Deal found 4/17![Allegiant Air logo]()
$90
This CheapOair deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/212:10 pm
SNA
- DEN
Nonstop2h 26m
Frontier
Mon 5/49:55 am
DEN
- SNA
Nonstop2h 36m
Frontier
Deal found 4/13![Frontier logo]()
$154
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 5/79:54 am
SNA
- DEN
Nonstop2h 24m
Multiple Airlines
Tue 5/1210:33 am
DEN
- SNA
1 stop5h 50m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$155
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 5/88:14 pm
SNA
- DEN
1 stop6h 11m
Multiple Airlines
Tue 5/1210:33 am
DEN
- SNA
1 stop5h 50m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$150
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 5/137:45 am
SNA
- DEN
1 stop9h 19m
Multiple Airlines
Tue 5/1910:29 pm
DEN
- SNA
1 stop18h 09m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$151
This Super.com deal was found by Cheapflights users on 4/15. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/155:00 pm
SNA
- GJT
Nonstop1h 55m
Breeze Airways
Mon 5/188:35 pm
GJT
- SNA
Nonstop2h 09m
Breeze Airways
Deal found 4/15![Breeze Airways logo]()
$152
This Kiwi.com deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/164:33 pm
SNA
- DEN
1 stop6h 36m
Multiple Airlines
Mon 5/1810:29 pm
DEN
- SNA
1 stop23h 36m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$149
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 5/184:20 pm
SNA
- DEN
1 stop26h 05m
Multiple Airlines
Mon 5/256:10 am
DEN
- SNA
1 stop5h 09m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$158
This Frontier deal was found by Cheapflights users on 4/17. 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 5/239:54 am
SNA
- DEN
Nonstop2h 24m
Frontier
Thu 5/287:40 am
DEN
- SNA
Nonstop2h 29m
Frontier
Deal found 4/17![Frontier logo]()
$152
This Cheapflightsfares deal was found by Cheapflights users on 4/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/289:54 am
SNA
- DEN
Nonstop2h 24m
Frontier
Sun 5/317:40 am
DEN
- SNA
Nonstop2h 29m
Frontier
Deal found 4/16![Frontier logo]()
$153
This Kiwi.com deal was found by Cheapflights users on 4/17. 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.
Fri 5/291:09 pm
SNA
- COS
Nonstop2h 17m
Allegiant Air
Mon 6/15:16 pm
COS
- SNA
Nonstop2h 26m
Allegiant Air
Deal found 4/17![Allegiant Air logo]()
$91
One-way flights from Santa Ana to ColoradoSearch for one-way flight options from Santa Ana to Colorado. Find affordable one-way fares based on user searches. Data last updated April 19, 2026.
Search for one-way flight options from Santa Ana to Colorado. Find affordable one-way fares based on user searches. Data last updated April 19, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/17. 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.
Mon 5/410:39 am
SNA
- COS
Nonstop2h 13m
Allegiant Air
Deal found 4/17![Allegiant Air logo]()
$38
This Kiwi.com deal was found by Cheapflights users on 4/17. 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.
Mon 6/221:08 pm
SNA
- COS
Nonstop2h 15m
Allegiant Air
Deal found 4/17![Allegiant Air logo]()
$48
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 7/101:05 pm
SNA
- COS
Nonstop2h 10m
Allegiant Air
Deal found 4/15![Allegiant Air logo]()
$54
This Kiwi.com deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/291:09 pm
SNA
- COS
Nonstop2h 17m
Allegiant Air
Deal found 4/13![Allegiant Air logo]()
$55
This Booking.com deal was found by Cheapflights users on 4/18. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/34:35 pm
SNA
- GJT
Nonstop1h 59m
Breeze Airways
Deal found 4/18![Breeze Airways logo]()
$62
This Kiwi.com deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/138:55 am
SNA
- DEN
Nonstop2h 28m
Frontier
Deal found 4/14![Frontier logo]()
$79
This Frontier deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/128:55 am
SNA
- DEN
Nonstop2h 28m
Frontier
Deal found 4/14![Frontier logo]()
$80
This Trip.com deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/78:10 pm
SNA
- DEN
1 stop26h 59m
Frontier
Deal found 4/14![Frontier logo]()
$81
This Trip.com deal was found by Cheapflights users on 4/17. 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.
Mon 5/258:10 pm
SNA
- DEN
1 stop26h 59m
Frontier
Deal found 4/17![Frontier logo]()
$82
This Trip.com deal was found by Cheapflights users on 4/18. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/88:10 pm
SNA
- DEN
1 stop6h 48m
Frontier
Deal found 4/18![Frontier logo]()
$83
This Kiwi.com deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/171:05 pm
SNA
- COS
Nonstop2h 10m
Allegiant Air
Deal found 4/14![Allegiant Air logo]()
$84
This Frontier deal was found by Cheapflights users on 4/17. 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.
Fri 5/111:29 am
SNA
- DEN
Nonstop2h 26m
Frontier
Deal found 4/17![Frontier logo]()
$84
Find flight deals from Santa Ana to Colorado
Keep the following information in mind while searching for Santa Ana to Colorado flight deals. Data was last updated April 19, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $90 (Kiwi.com) |
One-way from | $38 (Kiwi.com) |
Popular in | March |
Cheapest in | September |
Average price | $226 |
Good round-trip deal | $100 or less |
Good one-way deal | $56 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Santa Ana 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 April 19, 2026.
Use the filters below to find and compare flights from Santa Ana to Colorado that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Santa AnaGrand Junction
SNA - GJT
SNAGJT
Santa Ana J. Wayne/Orange Cnty
Thu 7/16
7:30 am-12:13 pm
1 stop3h 43m
Grand Junction Regnl
Mon 7/20
8:35 pm-9:44 pm
Nonstop2h 09m
$155
Santa AnaGrand Junction
SNA - GJT
SNAGJT
Santa Ana J. Wayne/Orange Cnty
Fri 5/22
5:00 pm-7:55 pm
Nonstop1h 55m
Grand Junction Regnl
Tue 5/26
12:53 pm-3:23 pm
1 stop3h 30m
$196
Santa AnaDurango
SNA - DRO
SNADRO
Santa Ana J. Wayne/Orange Cnty
Thu 5/7
7:00 am-12:33 pm
1 stop4h 33m
Durango La Plata County
Tue 5/12
5:30 am-12:20 pm
2 stops7h 50m
$286
Santa AnaDenver
SNA - DEN
SNADEN
Santa Ana J. Wayne/Orange Cnty
Wed 5/6
7:00 am-2:45 pm
1 stop6h 45m
Denver Intl
Sat 5/9
6:19 pm-9:54 pm
1 stop4h 35m
$291
Santa AnaGrand Junction
SNA - GJT
SNAGJT
Santa Ana J. Wayne/Orange Cnty
Fri 5/22
1:35 pm-6:16 pm
1 stop3h 41m
Grand Junction Regnl
Tue 5/26
6:51 pm-9:54 pm
1 stop4h 03m
$309
Santa AnaColorado Springs
SNA - COS
SNACOS
Santa Ana J. Wayne/Orange Cnty
Mon 6/22
5:03 pm-10:40 pm
1 stop4h 37m
Colorado Springs
Tue 6/30
6:20 pm-10:05 pm
1 stop4h 45m
$319
Santa AnaDenver
SNA - DEN
SNADEN
Santa Ana J. Wayne/Orange Cnty
Sat 5/16
7:00 am-10:33 am
Nonstop2h 33m
Denver Intl
Sat 5/23
3:47 pm-8:55 pm
1 stop6h 08m
$323
Santa AnaVail
SNA - EGE
SNAEGE
Santa Ana J. Wayne/Orange Cnty
Wed 5/13
7:00 am-12:42 pm
1 stop4h 42m
Vail Eagle County
Sat 5/16
1:45 pm-5:28 pm
1 stop4h 43m
$329
Santa AnaDenver
SNA - DEN
SNADEN
Santa Ana J. Wayne/Orange Cnty
Fri 7/17
4:00 pm-7:20 pm
Nonstop2h 20m
Denver Intl
Mon 7/20
8:32 pm-10:01 pm
Nonstop2h 29m
$329
Santa AnaDenver
SNA - DEN
SNADEN
Santa Ana J. Wayne/Orange Cnty
Thu 5/28
6:26 pm-9:47 pm
Nonstop2h 21m
Denver Intl
Sun 5/31
7:40 am-9:07 am
Nonstop2h 27m
$331
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Santa Ana to Colorado
Have a flexible travel schedule? Discover the best time to fly to Colorado from Santa Ana with our price prediction graph.
SNA-COS
SNA-DEN
SNA-GJT
SNA-DRO
SNA-EGE
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 Santa Ana to Colorado
SNA-USCO
SNA-COS
SNA-DEN
SNA-GJT
SNA-DRO
What is the cheapest month to book a flight from Santa Ana, California to Colorado?
Currently, September is the cheapest month in which you can book a flight from Santa Ana, California to Colorado (average of $40). Flying from Santa Ana, California to Colorado in April is currently the most expensive (average of $63). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from SNA to CO?
Find hourly flight availability from Santa Ana 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 April 19, 2026.
One of the essential ways to save on airfare from Santa Ana, California 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 morning could potentially save you up to 35% on airfare.
What is the cheapest day to fly from Santa Ana, California to Colorado?
Use this chart to determine the cheapest time to fly round-trip from Santa Ana to Colorado. Price data was last updated on April 11, 2026.
Travelers seeking maximum savings on their Santa Ana, California to Colorado flight should consider departing on Wednesday at noon when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Santa Ana, California to Colorado
Explore weekly flight availability from Santa Ana 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 April 19, 2026.
The most flights from SNA to USCO are scheduled on a Monday (20 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (10 on average).
How much does it cost to fly round-trip from Santa Ana, California to Colorado?
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 April 19, 2026.
See what other customers who have flown with Breeze Airways,Southwest, andUnited Airlines from Santa Ana to Colorado have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
6.6
Comfort
8.2
Food
6.6
Crew
8.7
Boarding
8.3
Overall
8.1
Reviews
1 / 18
4.0
OkayLisa,Mar 2026
ORF - JAX
Entertainment
6.6
Comfort
8.2
Food
6.6
Crew
8.7
Boarding
8.3
Overall
8.1
Reviews
1 / 18
4.0
OkayLisa,Mar 2026
ORF - JAX
Entertainment
6.6
Comfort
8.2
Food
6.6
Crew
8.7
Boarding
8.3
Overall
8.1
Reviews
1 / 18
4.0
OkayLisa,Mar 2026
ORF - JAX
Entertainment
6.6
Comfort
8.2
Food
6.6
Crew
8.7
Boarding
8.3
Overall
8.1
Reviews
1 / 18
4.0
OkayLisa,Mar 2026
ORF - JAX
Entertainment
6.6
Comfort
8.2
Food
6.6
Crew
8.7
Boarding
8.3
Overall
8.1
Reviews
1 / 18
4.0
OkayLisa,Mar 2026
ORF - JAX
Entertainment
6.6
Comfort
8.2
Food
6.6
Crew
8.7
Boarding
8.3
Overall
8.1
Reviews
1 / 18
4.0
OkayLisa,Mar 2026
ORF - JAX
Related info for your journey
Find useful and relevant information for your journey from Santa Ana 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 Santa Ana to Colorado
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Complete your trip
Complete your trip to Colorado by adding a car rental and/or hotel reservation to your travel itinerary.
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Find flights from Santa Ana to Colorado, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Santa Ana and Colorado flights
Browse other Santa Ana and Colorado flight options. Last updated on April 19, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Santa Ana to Colorado flights
Consider these flights traveling from Santa Ana to Colorado.
Top 8 airlines flying from Santa Ana to Colorado
Discover the top 8 airlines that operate flights from Santa Ana 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 April 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$56 | Average$106 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$72 | Average$186 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$76 | Average$208 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$108 | Average$260 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$177 | Average$341 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$181 | Average$435 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$216 | Average$322 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$255 | Average$394 | FlexibilityNo cancel fee | On-time71% |