$51+ 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 6/1. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — DEN
Jun 17 — Jun 241
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 May 18, 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 May 18, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/13. 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 8/71:02 pm
SNA
- COS
Nonstop2h 17m
Allegiant Air
Mon 8/105:09 pm
COS
- SNA
Nonstop2h 30m
Allegiant Air
Deal found 5/13![Allegiant Air logo]()
$96
This Kiwi.com deal was found by Cheapflights users on 5/18. 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 6/11:09 pm
SNA
- COS
Nonstop2h 17m
Allegiant Air
Mon 6/155:13 pm
COS
- SNA
Nonstop2h 29m
Allegiant Air
Deal found 5/18![Allegiant Air logo]()
$99
This Kiwi.com deal was found by Cheapflights users on 5/16. 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 6/81:08 pm
SNA
- COS
Nonstop2h 15m
Allegiant Air
Mon 6/155:13 pm
COS
- SNA
Nonstop2h 29m
Allegiant Air
Deal found 5/16![Allegiant Air logo]()
$100
This Kiwi.com deal was found by Cheapflights users on 5/14. 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 6/11:09 pm
SNA
- COS
Nonstop2h 17m
Allegiant Air
Fri 6/125:13 pm
COS
- SNA
Nonstop2h 29m
Allegiant Air
Deal found 5/14![Allegiant Air logo]()
$102
This Super.com deal was found by Cheapflights users on 5/16. 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 Super.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 5/16![Allegiant Air logo]()
$111
This Kiwi.com deal was found by Cheapflights users on 5/17. 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 6/81:08 pm
SNA
- COS
Nonstop2h 15m
Allegiant Air
Fri 6/125:13 pm
COS
- SNA
Nonstop2h 29m
Allegiant Air
Deal found 5/17![Allegiant Air logo]()
$128
This Kiwi.com deal was found by Cheapflights users on 5/16. 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.
Fri 5/291:09 pm
SNA
- COS
Nonstop2h 17m
Allegiant Air
Mon 6/85:13 pm
COS
- SNA
Nonstop2h 29m
Allegiant Air
Deal found 5/16![Allegiant Air logo]()
$135
This Kiwi.com deal was found by Cheapflights users on 5/15. 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 6/15:00 pm
SNA
- GJT
Nonstop1h 55m
Breeze Airways
Mon 6/88:35 pm
GJT
- SNA
Nonstop2h 09m
Breeze Airways
Deal found 5/15![Breeze Airways logo]()
$142
This Kiwi.com deal was found by Cheapflights users on 5/13. 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.
Tue 6/27:30 am
SNA
- GJT
1 stop3h 43m
Breeze Airways
Fri 6/58:35 pm
GJT
- SNA
Nonstop2h 09m
Breeze Airways
Deal found 5/13![Breeze Airways logo]()
$149
This Kiwi.com deal was found by Cheapflights users on 5/14. 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 7/61:05 pm
SNA
- COS
Nonstop2h 10m
Allegiant Air
Mon 7/135:05 pm
COS
- SNA
Nonstop2h 27m
Allegiant Air
Deal found 5/14![Allegiant Air logo]()
$150
This Kiwi.com deal was found by Cheapflights users on 5/16. 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.
Fri 5/295:00 pm
SNA
- GJT
Nonstop1h 55m
Breeze Airways
Mon 6/88:35 pm
GJT
- SNA
Nonstop2h 09m
Breeze Airways
Deal found 5/16![Breeze Airways logo]()
$157
This Breeze Airways deal was found by Cheapflights users on 5/15. 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 5/15![Breeze Airways logo]()
$168
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 May 18, 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 May 18, 2026.
This Breeze Airways deal was found by Cheapflights users on 5/15. 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 7/315:00 pm
SNA
- GJT
Nonstop1h 55m
Breeze Airways
Thu 8/612:53 pm
GJT
- SNA
1 stop3h 30m
Breeze Airways
Deal found 5/15![Breeze Airways logo]()
$200
This Southwest deal was found by Cheapflights users on 5/17. 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.
Tue 8/43:20 pm
SNA
- COS
1 stop5h 25m
Southwest
Tue 8/187:20 am
COS
- SNA
1 stop4h 05m
Southwest
Deal found 5/17![Southwest logo]()
$217
This United Airlines deal was found by Cheapflights users on 5/14. 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 6/36:45 am
SNA
- DRO
1 stop4h 43m
United Airlines
Sat 6/61:30 pm
DRO
- SNA
1 stop5h 00m
United Airlines
Deal found 5/14![United Airlines logo]()
$260
This Delta deal was found by Cheapflights users on 5/15. 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.
Fri 5/295:05 pm
SNA
- GJT
1 stop3h 55m
Delta
Sat 6/67:40 am
GJT
- SNA
1 stop5h 15m
Delta
Deal found 5/15![Delta logo]()
$288
This American Airlines deal was found by Cheapflights users on 5/16. 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.
Thu 5/281:01 pm
SNA
- GJT
1 stop8h 52m
American Airlines
Sun 5/318:35 am
GJT
- SNA
1 stop4h 08m
American Airlines
Deal found 5/16![American Airlines logo]()
$369
This Southwest deal was found by Cheapflights users on 5/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/103:45 pm
SNA
- COS
1 stop7h 00m
Southwest
Wed 6/177:25 am
COS
- SNA
1 stop6h 20m
Southwest
Deal found 5/13![Southwest logo]()
$257
This Southwest deal was found by Cheapflights users on 5/17. 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.
Tue 7/2811:10 am
SNA
- COS
1 stop6h 20m
Southwest
Sat 8/17:15 am
COS
- SNA
1 stop8h 30m
Southwest
Deal found 5/17![Southwest logo]()
$264
This Delta deal was found by Cheapflights users on 5/13. 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 6/121:46 pm
SNA
- GJT
1 stop3h 29m
Delta
Tue 6/167:40 am
GJT
- SNA
2 stops9h 51m
Delta
Deal found 5/13![Delta logo]()
$324
This United Airlines deal was found by Cheapflights users on 5/15. 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.
Sat 5/3012:52 pm
SNA
- EGE
1 stop6h 38m
United Airlines
Wed 6/33:25 pm
EGE
- SNA
1 stop7h 36m
United Airlines
Deal found 5/15![United Airlines logo]()
$329
This Delta deal was found by Cheapflights users on 5/15. 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.
Thu 5/281:35 pm
SNA
- GJT
1 stop3h 41m
Delta
Fri 6/56:51 pm
GJT
- SNA
1 stop4h 03m
Delta
Deal found 5/15![Delta logo]()
$328
This United Airlines deal was found by Cheapflights users on 5/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/49:00 am
SNA
- ASE
1 stop7h 26m
United Airlines
Sat 6/63:25 pm
ASE
- SNA
1 stop6h 15m
United Airlines
Deal found 5/16![United Airlines logo]()
$329
This KAYAK deal was found by Cheapflights users on 5/15. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/87:43 pm
SNA
- DEN
1 stop4h 04m
American Airlines
Wed 6/106:56 pm
DEN
- SNA
1 stop4h 23m
American Airlines
Deal found 5/15![American Airlines logo]()
$373
This Southwest deal was found by Cheapflights users on 5/17. 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.
Wed 8/263:20 pm
SNA
- DEN
Nonstop2h 20m
Southwest
Sun 8/308:30 pm
DEN
- SNA
Nonstop2h 25m
Southwest
Deal found 5/17![Southwest logo]()
$327
This Delta deal was found by Cheapflights users on 5/14. 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.
Fri 5/295:05 pm
SNA
- GJT
1 stop3h 55m
Delta
Thu 6/46:51 pm
GJT
- SNA
1 stop4h 03m
Delta
Deal found 5/14![Delta logo]()
$329
This United Airlines deal was found by Cheapflights users on 5/15. 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.
Tue 6/24:00 pm
SNA
- ASE
1 stop4h 26m
United Airlines
Sat 6/61:22 pm
ASE
- SNA
2 stops8h 33m
United Airlines
Deal found 5/15![United Airlines logo]()
$334
This American Airlines deal was found by Cheapflights users on 5/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/299:15 am
SNA
- EGE
1 stop8h 49m
American Airlines
Thu 6/42:12 pm
EGE
- SNA
1 stop8h 48m
American Airlines
Deal found 5/13![American Airlines logo]()
$394
This Southwest deal was found by Cheapflights users on 5/17. 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.
Wed 7/87:50 pm
SNA
- DEN
Nonstop2h 15m
Southwest
Sat 7/118:25 pm
DEN
- SNA
Nonstop2h 25m
Southwest
Deal found 5/17![Southwest logo]()
$327
This Delta deal was found by Cheapflights users on 5/16. 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.
Sat 8/15:03 pm
SNA
- GJT
1 stop3h 52m
Delta
Thu 8/66:53 pm
GJT
- SNA
1 stop4h 07m
Delta
Deal found 5/16![Delta logo]()
$329
This United Airlines deal was found by Cheapflights users on 5/15. 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.
Mon 6/16:45 am
SNA
- DRO
1 stop4h 43m
United Airlines
Sat 6/64:45 pm
DRO
- SNA
1 stop4h 55m
United Airlines
Deal found 5/15![United Airlines logo]()
$340
This American Airlines deal was found by Cheapflights users on 5/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2810:30 am
SNA
- EGE
1 stop7h 34m
American Airlines
Thu 6/42:12 pm
EGE
- SNA
1 stop7h 14m
American Airlines
Deal found 5/13![American Airlines logo]()
$394
This United Airlines deal was found by Cheapflights users on 5/15. 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.
Tue 6/26:45 am
SNA
- DRO
1 stop4h 43m
United Airlines
Sat 6/64:45 pm
DRO
- SNA
1 stop4h 55m
United Airlines
Deal found 5/15![United Airlines logo]()
$340
This Delta deal was found by Cheapflights users on 5/16. 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.
Thu 9/35:05 pm
SNA
- COS
1 stop4h 24m
Delta
Sun 9/65:55 pm
COS
- SNA
1 stop4h 58m
Delta
Deal found 5/16![Delta logo]()
$343
This Southwest deal was found by Cheapflights users on 5/16. 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.
Mon 6/85:00 pm
SNA
- COS
2 stops7h 15m
Southwest
Mon 6/154:55 pm
COS
- SNA
2 stops6h 25m
Southwest
Deal found 5/16![Southwest logo]()
$354
This American Airlines deal was found by Cheapflights users on 5/17. 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.
Mon 7/206:45 am
SNA
- EGE
2 stops11h 05m
American Airlines
Thu 7/232:12 pm
EGE
- SNA
1 stop9h 13m
American Airlines
Deal found 5/17![American Airlines logo]()
$418
This United Airlines deal was found by Cheapflights users on 5/14. 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 8/294:10 pm
SNA
- DRO
1 stop4h 50m
United Airlines
Wed 9/27:00 am
DRO
- SNA
2 stops7h 57m
United Airlines
Deal found 5/14![United Airlines logo]()
$346
This Delta deal was found by Cheapflights users on 5/15. 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.
Thu 6/181:46 pm
SNA
- DEN
1 stop5h 18m
Delta
Wed 6/245:40 am
DEN
- SNA
1 stop4h 17m
Delta
Deal found 5/15![Delta logo]()
$347
This Southwest deal was found by Cheapflights users on 5/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/106:00 pm
SNA
- COS
1 stop6h 15m
Southwest
Sun 7/126:45 am
COS
- SNA
1 stop4h 50m
Southwest
Deal found 5/13![Southwest logo]()
$356
This United Airlines deal was found by Cheapflights users on 5/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/186:45 am
SNA
- DEN
Nonstop2h 31m
United Airlines
Mon 6/227:10 pm
DEN
- SNA
Nonstop2h 30m
United Airlines
Deal found 5/16![United Airlines logo]()
$349
This Southwest deal was found by Cheapflights users on 5/14. 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.
Fri 7/34:00 pm
SNA
- COS
1 stop5h 40m
Southwest
Mon 7/66:10 am
COS
- SNA
1 stop5h 10m
Southwest
Deal found 5/14![Southwest logo]()
$356
This Delta deal was found by Cheapflights users on 5/16. 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.
Wed 6/177:15 am
SNA
- DEN
1 stop6h 41m
Delta
Mon 6/223:55 pm
DEN
- SNA
1 stop7h 10m
Delta
Deal found 5/16![Delta logo]()
$369
Last-minute flights from Santa Ana to ColoradoDiscover last-minute flight deals from Santa Ana to Colorado. Data last updated May 18, 2026 and is based on user searches.
Discover last-minute flight deals from Santa Ana to Colorado. Data last updated May 18, 2026 and is based on user searches.
This Breeze Airways deal was found by Cheapflights users on 5/13. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/287:30 am
SNA
- GJT
1 stop3h 43m
Breeze Airways
Fri 6/58:35 pm
GJT
- SNA
Nonstop2h 09m
Breeze Airways
Deal found 5/13![Breeze Airways logo]()
$182
This Super.com deal was found by Cheapflights users on 5/16. 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 Super.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 5/16![Allegiant Air logo]()
$111
This Kiwi.com deal was found by Cheapflights users on 5/16. 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.
Fri 5/291:09 pm
SNA
- COS
Nonstop2h 17m
Allegiant Air
Mon 6/85:13 pm
COS
- SNA
Nonstop2h 29m
Allegiant Air
Deal found 5/16![Allegiant Air logo]()
$135
This Kiwi.com deal was found by Cheapflights users on 5/16. 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.
Fri 5/295:00 pm
SNA
- GJT
Nonstop1h 55m
Breeze Airways
Mon 6/88:35 pm
GJT
- SNA
Nonstop2h 09m
Breeze Airways
Deal found 5/16![Breeze Airways logo]()
$157
This Kiwi.com deal was found by Cheapflights users on 5/18. 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 6/11:09 pm
SNA
- COS
Nonstop2h 17m
Allegiant Air
Mon 6/155:13 pm
COS
- SNA
Nonstop2h 29m
Allegiant Air
Deal found 5/18![Allegiant Air logo]()
$99
This Kiwi.com deal was found by Cheapflights users on 5/14. 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 6/11:09 pm
SNA
- COS
Nonstop2h 17m
Allegiant Air
Fri 6/125:13 pm
COS
- SNA
Nonstop2h 29m
Allegiant Air
Deal found 5/14![Allegiant Air logo]()
$102
This Kiwi.com deal was found by Cheapflights users on 5/15. 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 6/15:00 pm
SNA
- GJT
Nonstop1h 55m
Breeze Airways
Mon 6/88:35 pm
GJT
- SNA
Nonstop2h 09m
Breeze Airways
Deal found 5/15![Breeze Airways logo]()
$142
This Kiwi.com deal was found by Cheapflights users on 5/13. 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.
Tue 6/27:30 am
SNA
- GJT
1 stop3h 43m
Breeze Airways
Fri 6/58:35 pm
GJT
- SNA
Nonstop2h 09m
Breeze Airways
Deal found 5/13![Breeze Airways logo]()
$149
This CheapOair deal was found by Cheapflights users on 5/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/44:20 pm
SNA
- DEN
1 stop4h 29m
Frontier
Fri 6/196:40 am
DEN
- SNA
Nonstop2h 29m
Frontier
Deal found 5/14![Frontier logo]()
$176
This Kiwi.com deal was found by Cheapflights users on 5/16. 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 6/81:08 pm
SNA
- COS
Nonstop2h 15m
Allegiant Air
Mon 6/155:13 pm
COS
- SNA
Nonstop2h 29m
Allegiant Air
Deal found 5/16![Allegiant Air logo]()
$100
This Kiwi.com deal was found by Cheapflights users on 5/17. 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 6/81:08 pm
SNA
- COS
Nonstop2h 15m
Allegiant Air
Fri 6/125:13 pm
COS
- SNA
Nonstop2h 29m
Allegiant Air
Deal found 5/17![Allegiant Air logo]()
$128
This CheapOair deal was found by Cheapflights users on 5/13. 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.
Fri 6/122:24 pm
SNA
- DEN
1 stop4h 12m
Frontier
Fri 6/196:40 am
DEN
- SNA
Nonstop2h 29m
Frontier
Deal found 5/13![Frontier logo]()
$179
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 May 18, 2026.
Search for one-way flight options from Santa Ana to Colorado. Find affordable one-way fares based on user searches. Data last updated May 18, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/16. 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 6/11:09 pm
SNA
- COS
Nonstop2h 17m
Allegiant Air
Deal found 5/16![Allegiant Air logo]()
$51
This Kiwi.com deal was found by Cheapflights users on 5/15. 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 6/81:08 pm
SNA
- COS
Nonstop2h 15m
Allegiant Air
Deal found 5/15![Allegiant Air logo]()
$56
This Kiwi.com deal was found by Cheapflights users on 5/14. 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 9/145:00 pm
SNA
- GJT
Nonstop1h 58m
Breeze Airways
Deal found 5/14![Breeze Airways logo]()
$68
This Kiwi.com deal was found by Cheapflights users on 5/18. 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.
Fri 7/311:05 pm
SNA
- COS
Nonstop2h 10m
Allegiant Air
Deal found 5/18![Allegiant Air logo]()
$77
This Booking.com deal was found by Cheapflights users on 5/13. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/255:00 pm
SNA
- GJT
Nonstop1h 55m
Breeze Airways
Deal found 5/13![Breeze Airways logo]()
$77
This Kiwi.com deal was found by Cheapflights users on 5/13. 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.
Mon 7/61:05 pm
SNA
- COS
Nonstop2h 10m
Allegiant Air
Deal found 5/13![Allegiant Air logo]()
$89
This Kiwi.com deal was found by Cheapflights users on 5/13. 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.
Mon 7/137:54 pm
SNA
- DEN
1 stop24h 47m
Frontier
Deal found 5/13![Frontier logo]()
$99
This Super.com deal was found by Cheapflights users on 5/13. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/44:20 pm
SNA
- DEN
1 stop4h 29m
Frontier
Deal found 5/13![Frontier logo]()
$101
This Kiwi.com deal was found by Cheapflights users on 5/14. 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 11/94:46 pm
SNA
- DEN
1 stop10h 06m
Frontier
Deal found 5/14![Frontier logo]()
$102
This Mytrip deal was found by Cheapflights users on 5/14. 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 Mytrip 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 5/14![Allegiant Air logo]()
$105
This Frontier deal was found by Cheapflights users on 5/17. 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.
Sun 8/1610:19 am
SNA
- DEN
Nonstop2h 31m
Frontier
Deal found 5/17![Frontier logo]()
$106
This Cheapflightsfares deal was found by Cheapflights users on 5/18. 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 8/311:50 pm
SNA
- DEN
1 stop4h 12m
Frontier
Deal found 5/18![Frontier logo]()
$107
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 May 18, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $96 (Kiwi.com) |
One-way from | $51 (Kiwi.com) |
Popular in | March |
Cheapest in | September |
Average price | $228 |
Good round-trip deal | $108 or less |
Good one-way deal | $71 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 May 18, 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
Fri 7/31
5:00 pm-7:55 pm
Nonstop1h 55m
Grand Junction Regnl
Thu 8/6
12:53 pm-3:23 pm
1 stop3h 30m
$200
Santa AnaColorado Springs
SNA - COS
SNACOS
Santa Ana J. Wayne/Orange Cnty
Tue 8/4
3:20 pm-9:45 pm
1 stop5h 25m
Colorado Springs
Tue 8/18
7:20 am-10:25 am
1 stop4h 05m
$217
Santa AnaColorado Springs
SNA - COS
SNACOS
Santa Ana J. Wayne/Orange Cnty
Wed 6/10
3:45 pm-11:45 pm
1 stop7h 00m
Colorado Springs
Wed 6/17
7:25 am-12:45 pm
1 stop6h 20m
$257
Santa AnaDurango
SNA - DRO
SNADRO
Santa Ana J. Wayne/Orange Cnty
Wed 6/3
6:45 am-12:28 pm
1 stop4h 43m
Durango La Plata County
Sat 6/6
1:30 pm-5:30 pm
1 stop5h 00m
$260
Santa AnaColorado Springs
SNA - COS
SNACOS
Santa Ana J. Wayne/Orange Cnty
Tue 7/28
11:10 am-6:30 pm
1 stop6h 20m
Colorado Springs
Sat 8/1
7:15 am-2:45 pm
1 stop8h 30m
$264
Santa AnaGrand Junction
SNA - GJT
SNAGJT
Santa Ana J. Wayne/Orange Cnty
Fri 5/29
5:05 pm-10:00 pm
1 stop3h 55m
Grand Junction Regnl
Sat 6/6
7:40 am-11:55 am
1 stop5h 15m
$288
Santa AnaGrand Junction
SNA - GJT
SNAGJT
Santa Ana J. Wayne/Orange Cnty
Fri 6/12
1:46 pm-6:15 pm
1 stop3h 29m
Grand Junction Regnl
Tue 6/16
7:40 am-4:31 pm
2 stops9h 51m
$324
Santa AnaDenver
SNA - DEN
SNADEN
Santa Ana J. Wayne/Orange Cnty
Wed 8/26
3:20 pm-6:40 pm
Nonstop2h 20m
Denver Intl
Sun 8/30
8:30 pm-9:55 pm
Nonstop2h 25m
$327
Quickest round-trip
Santa AnaDenver
SNA - DEN
SNADEN
Santa Ana J. Wayne/Orange Cnty
Wed 7/8
7:50 pm-11:05 pm
Nonstop2h 15m
Denver Intl
Sat 7/11
8:25 pm-9:50 pm
Nonstop2h 25m
$327
Santa AnaGrand Junction
SNA - GJT
SNAGJT
Santa Ana J. Wayne/Orange Cnty
Thu 5/28
1:35 pm-6:16 pm
1 stop3h 41m
Grand Junction Regnl
Fri 6/5
6:51 pm-9:54 pm
1 stop4h 03m
$328
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-GJT
SNA-DEN
SNA-HDN
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-GJT
SNA-DEN
SNA-HDN
How far ahead should I book a flight from Santa Ana, California to Colorado?
To ensure you get the cheapest price possible for a flight from Santa Ana, California to Colorado, you should look to book at least 86 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
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 May 18, 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 36% 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 May 16, 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 May 18, 2026.
The most flights from SNA to USCO are scheduled on a Monday (20 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (8 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 May 18, 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.
Food
6.7
Comfort
8.2
Overall
8.1
Entertainment
6.7
Boarding
8.3
Crew
8.7
Reviews
1 / 18
4.0
OkayLisa,Mar 2026
ORF - JAX
Food
6.7
Comfort
8.2
Overall
8.1
Entertainment
6.7
Boarding
8.3
Crew
8.7
Reviews
1 / 18
4.0
OkayLisa,Mar 2026
ORF - JAX
Food
6.7
Comfort
8.2
Overall
8.1
Entertainment
6.7
Boarding
8.3
Crew
8.7
Reviews
1 / 18
4.0
OkayLisa,Mar 2026
ORF - JAX
Food
6.7
Comfort
8.2
Overall
8.1
Entertainment
6.7
Boarding
8.3
Crew
8.7
Reviews
1 / 18
4.0
OkayLisa,Mar 2026
ORF - JAX
Food
6.7
Comfort
8.2
Overall
8.1
Entertainment
6.7
Boarding
8.3
Crew
8.7
Reviews
1 / 18
4.0
OkayLisa,Mar 2026
ORF - JAX
Food
6.7
Comfort
8.2
Overall
8.1
Entertainment
6.7
Boarding
8.3
Crew
8.7
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
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 Santa Ana to Colorado by cabin class
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 May 18, 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 May 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$59 | Average$114 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$66 | Average$267 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$70 | Average$189 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$76 | Average$204 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$177 | Average$344 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$182 | Average$440 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$216 | Average$322 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$255 | Average$383 | FlexibilityNo cancel fee | On-time71% |