$95+ Cheap flights 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 9/23. Fares are subject to change and may not be available on all flights or dates of travel.
— DEN
Jun 17 — Jun 241
Round-trip
1 adult, Economy
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Cheapest flights to ColoradoExplore the most affordable flight options available to Colorado. Find the lowest fares based on data from user searches, with prices last updated on May 18, 2026.
Explore the most affordable flight options available to Colorado. Find the lowest fares based on data from user searches, with prices last updated on May 18, 2026.
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.
Wed 9/96:00 am
EWR
- COS
1 stop6h 02m
Delta
Tue 9/155:55 pm
COS
- EWR
1 stop10h 13m
Delta
Deal found 5/14![Delta logo]()
$237
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.
Tue 9/86:00 am
EWR
- COS
1 stop6h 02m
Delta
Sat 9/126:00 am
COS
- EWR
1 stop8h 43m
Delta
Deal found 5/14![Delta logo]()
$249
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.
Sat 8/84:45 pm
LGA
- DEN
1 stop9h 13m
Frontier
Wed 8/196:30 am
DEN
- LGA
1 stop14h 57m
Frontier
Deal found 5/13![Frontier logo]()
$255
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/59:30 am
JFK
- DEN
Nonstop4h 38m
JetBlue
Wed 6/1011:41 pm
DEN
- JFK
Nonstop3h 49m
JetBlue
Deal found 5/13![JetBlue logo]()
$255
This Trip.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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/510:00 pm
LGA
- DEN
1 stop13h 03m
Frontier
Tue 8/116:30 am
DEN
- LGA
1 stop9h 21m
Frontier
Deal found 5/14![Frontier logo]()
$256
This JetBlue 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/59:30 am
JFK
- DEN
Nonstop4h 38m
JetBlue
Sat 6/1311:59 pm
DEN
- JFK
Nonstop3h 55m
JetBlue
Deal found 5/17![JetBlue logo]()
$256
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/33:20 pm
LGA
- DEN
Nonstop4h 36m
United Airlines
Wed 6/1011:30 am
DEN
- LGA
Nonstop3h 54m
United Airlines
Deal found 5/13![United Airlines logo]()
$257
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.
Thu 6/47:55 pm
JFK
- DEN
Nonstop4h 45m
Delta
Wed 6/106:35 am
DEN
- JFK
Nonstop3h 58m
Delta
Deal found 5/13![Delta logo]()
$257
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.
Wed 7/2910:55 pm
LGA
- DEN
1 stop9h 33m
Frontier
Wed 8/53:56 pm
DEN
- LGA
1 stop25h 34m
Frontier
Deal found 5/13![Frontier logo]()
$258
This JetBlue 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/287:58 pm
JFK
- DEN
Nonstop4h 48m
JetBlue
Sat 6/611:41 pm
DEN
- JFK
Nonstop3h 49m
JetBlue
Deal found 5/14![JetBlue logo]()
$258
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.
Tue 6/210:00 pm
LGA
- DEN
1 stop13h 05m
Frontier
Wed 8/56:30 am
DEN
- LGA
1 stop9h 21m
Frontier
Deal found 5/15![Frontier logo]()
$259
This Trip.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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/46:25 am
LGA
- DEN
1 stop9h 34m
Frontier
Tue 7/76:30 am
DEN
- LGA
1 stop12h 27m
Frontier
Deal found 5/13![Frontier logo]()
$260
Best flights to ColoradoDiscover carefully curated flight deals 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 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 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.
Thu 6/47:55 pm
JFK
- DEN
Nonstop4h 45m
Delta
Sat 6/136:35 am
DEN
- JFK
Nonstop3h 58m
Delta
Deal found 5/13![Delta logo]()
$257
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 6/58:55 pm
LGA
- DEN
Nonstop4h 30m
Southwest
Sat 6/136:15 am
DEN
- LGA
Nonstop3h 40m
Southwest
Deal found 5/14![Southwest logo]()
$257
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/57:25 pm
LGA
- DEN
1 stop6h 28m
United Airlines
Mon 6/154:00 pm
DEN
- LGA
Nonstop3h 54m
United Airlines
Deal found 5/17![United Airlines logo]()
$292
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/38:04 am
JFK
- COS
1 stop8h 43m
American Airlines
Wed 6/101:06 pm
COS
- JFK
1 stop7h 23m
American Airlines
Deal found 5/18![American Airlines logo]()
$352
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/317:25 am
EWR
- DEN
2 stops16h 21m
Alaska Airlines
Wed 9/911:50 am
DEN
- EWR
1 stop9h 39m
Alaska Airlines
Deal found 5/17![Alaska Airlines logo]()
$503
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.
Fri 6/57:55 pm
JFK
- DEN
Nonstop4h 45m
Delta
Mon 6/811:59 pm
DEN
- JFK
Nonstop3h 49m
Delta
Deal found 5/16![Delta 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.
Wed 8/128:55 pm
LGA
- DEN
Nonstop4h 15m
Southwest
Wed 8/196:10 am
DEN
- LGA
Nonstop3h 40m
Southwest
Deal found 5/17![Southwest logo]()
$257
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/67:40 am
LGA
- DEN
Nonstop4h 20m
Delta
Tue 6/167:10 am
DEN
- LGA
Nonstop3h 40m
Delta
Deal found 5/17![Delta logo]()
$257
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.
Sat 5/306:05 am
LGA
- DEN
1 stop9h 55m
Southwest
Sat 6/65:40 pm
DEN
- LGA
Nonstop3h 45m
Southwest
Deal found 5/16![Southwest logo]()
$267
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/12:00 pm
LGA
- DEN
Nonstop4h 34m
Delta
Tue 9/85:35 pm
DEN
- LGA
Nonstop4h 03m
Delta
Deal found 5/17![Delta logo]()
$257
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.
Tue 6/22:30 pm
LGA
- DEN
1 stop6h 25m
Southwest
Fri 6/53:05 pm
DEN
- LGA
Nonstop3h 45m
Southwest
Deal found 5/13![Southwest logo]()
$267
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.
Wed 5/276:49 pm
EWR
- COS
1 stop7h 10m
United Airlines
Wed 6/35:07 pm
COS
- EWR
1 stop5h 57m
United Airlines
Deal found 5/15![United Airlines logo]()
$338
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/293:00 pm
LGA
- DEN
1 stop7h 05m
Southwest
Sat 6/65:40 pm
DEN
- LGA
Nonstop3h 45m
Southwest
Deal found 5/15![Southwest logo]()
$267
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/238:59 pm
EWR
- DEN
Nonstop4h 29m
United Airlines
Sun 7/266:00 am
DEN
- EWR
Nonstop3h 49m
United Airlines
Deal found 5/13![United Airlines logo]()
$339
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.
Thu 8/610:46 am
LGA
- COS
2 stops13h 08m
Delta
Tue 8/116:00 am
COS
- LGA
1 stop6h 50m
Delta
Deal found 5/14![Delta logo]()
$282
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/168:59 pm
EWR
- DEN
Nonstop4h 29m
United Airlines
Sun 7/266:00 am
DEN
- EWR
Nonstop3h 49m
United Airlines
Deal found 5/17![United Airlines logo]()
$339
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/11:55 pm
LGA
- COS
2 stops9h 32m
Delta
Sat 6/68:15 am
COS
- LGA
2 stops13h 29m
Delta
Deal found 5/17![Delta logo]()
$288
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.
Mon 7/208:55 pm
LGA
- DEN
Nonstop4h 30m
Southwest
Wed 7/228:10 am
DEN
- LGA
1 stop6h 40m
Southwest
Deal found 5/13![Southwest logo]()
$307
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.
Mon 6/157:50 pm
JFK
- DEN
Nonstop4h 55m
Delta
Tue 6/1612:10 pm
DEN
- JFK
Nonstop4h 18m
Delta
Deal found 5/13![Delta logo]()
$292
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.
Sat 6/65:01 am
EWR
- MTJ
2 stops10h 28m
American Airlines
Sat 6/202:22 pm
MTJ
- EWR
1 stop6h 37m
American Airlines
Deal found 5/17![American Airlines logo]()
$474
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.
Tue 8/118:55 pm
LGA
- DEN
Nonstop4h 15m
Southwest
Mon 8/179:00 am
DEN
- LGA
1 stop4h 50m
Southwest
Deal found 5/14![Southwest logo]()
$318
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/56:30 am
EWR
- DEN
2 stops19h 29m
Alaska Airlines
Thu 8/137:05 pm
DEN
- EWR
1 stop8h 54m
Alaska Airlines
Deal found 5/17![Alaska Airlines logo]()
$538
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.
Fri 9/257:59 pm
JFK
- DEN
Nonstop4h 50m
Delta
Mon 9/286:30 am
DEN
- JFK
Nonstop3h 55m
Delta
Deal found 5/16![Delta logo]()
$307
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 5/301:25 pm
EWR
- MTJ
1 stop8h 45m
United Airlines
Wed 6/33:25 pm
MTJ
- EWR
1 stop6h 19m
United Airlines
Deal found 5/14![United Airlines logo]()
$419
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.
Mon 8/107:50 pm
JFK
- DEN
Nonstop4h 55m
Delta
Thu 8/1311:55 pm
DEN
- JFK
Nonstop3h 49m
Delta
Deal found 5/13![Delta logo]()
$307
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 6/241:25 pm
LGA
- COS
1 stop7h 50m
Southwest
Mon 6/295:10 am
COS
- LGA
1 stop13h 15m
Southwest
Deal found 5/17![Southwest logo]()
$343
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/278:05 am
LGA
- ASE
2 stops8h 39m
United Airlines
Sat 5/303:25 pm
ASE
- LGA
1 stop6h 03m
United Airlines
Deal found 5/13![United Airlines logo]()
$424
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/178:20 am
JFK
- DEN
Nonstop4h 27m
Delta
Sun 8/236:40 am
DEN
- JFK
Nonstop3h 52m
Delta
Deal found 5/17![Delta logo]()
$307
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.
Fri 7/178:59 pm
EWR
- DEN
Nonstop4h 29m
United Airlines
Fri 7/241:41 pm
DEN
- EWR
Nonstop3h 54m
United Airlines
Deal found 5/14![United Airlines logo]()
$439
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.
Thu 8/136:10 am
LGA
- COS
2 stops10h 05m
Southwest
Tue 8/1810:45 am
COS
- LGA
1 stop8h 40m
Southwest
Deal found 5/13![Southwest logo]()
$367
Last-minute flights to ColoradoDiscover last-minute flight deals to Colorado. Data last updated May 18, 2026 and is based on user searches.
Discover last-minute flight deals to Colorado. Data last updated May 18, 2026 and is based on user searches.
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.
Wed 5/276:49 pm
EWR
- COS
1 stop7h 10m
United Airlines
Wed 6/35:07 pm
COS
- EWR
1 stop5h 57m
United Airlines
Deal found 5/15![United Airlines logo]()
$338
This JetBlue 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/287:58 pm
JFK
- DEN
Nonstop4h 48m
JetBlue
Sat 6/611:41 pm
DEN
- JFK
Nonstop3h 49m
JetBlue
Deal found 5/14![JetBlue logo]()
$258
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/286:29 pm
LGA
- COS
1 stop7h 30m
United Airlines
Wed 6/312:13 pm
COS
- LGA
1 stop6h 09m
United Airlines
Deal found 5/13![United Airlines logo]()
$339
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.
Fri 5/2912:30 pm
LGA
- COS
1 stop11h 15m
Southwest
Wed 6/32:30 pm
COS
- LGA
1 stop5h 50m
Southwest
Deal found 5/17![Southwest logo]()
$343
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 5/292:43 pm
JFK
- GJT
1 stop10h 10m
American Airlines
Tue 6/166:55 pm
GJT
- JFK
1 stop8h 49m
American Airlines
Deal found 5/13![American Airlines logo]()
$359
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/294:59 pm
LGA
- GJT
1 stop7h 12m
United Airlines
Tue 6/161:33 pm
GJT
- LGA
1 stop7h 57m
United Airlines
Deal found 5/13![United Airlines logo]()
$359
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 5/294:29 pm
JFK
- GJT
1 stop7h 31m
Delta
Wed 6/37:40 am
GJT
- JFK
2 stops10h 00m
Delta
Deal found 5/14![Delta logo]()
$384
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/296:00 am
EWR
- GJT
1 stop6h 41m
United Airlines
Tue 6/161:33 pm
GJT
- EWR
1 stop8h 11m
United Airlines
Deal found 5/13![United Airlines logo]()
$396
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.
Mon 6/11:55 pm
LGA
- COS
2 stops9h 32m
Delta
Sat 6/68:15 am
COS
- LGA
2 stops13h 29m
Delta
Deal found 5/13![Delta logo]()
$288
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/12:43 pm
JFK
- COS
1 stop9h 42m
American Airlines
Wed 6/310:45 am
COS
- JFK
1 stop7h 35m
American Airlines
Deal found 5/14![American Airlines logo]()
$302
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/13:28 pm
EWR
- COS
1 stop7h 59m
Delta
Sat 6/66:00 am
COS
- EWR
1 stop7h 22m
Delta
Deal found 5/18![Delta logo]()
$314
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/17:30 am
LGA
- COS
1 stop9h 17m
American Airlines
Tue 6/210:45 am
COS
- LGA
1 stop8h 44m
American Airlines
Deal found 5/14![American Airlines logo]()
$327
One-way flights to ColoradoSearch for one-way flight options to Colorado. Find affordable one-way fares based on user searches. Data last updated May 18, 2026.
Search for one-way flight options 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 5/13. 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.
Wed 9/2312:39 pm
SWF
- DEN
1 stop28h 13m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$95
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/28:34 am
LGA
- COS
1 stop8h 13m
American Airlines
Deal found 5/18![American Airlines logo]()
$139
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.
Wed 5/275:29 pm
EWR
- GJT
1 stop8h 14m
American Airlines
Deal found 5/17![American Airlines logo]()
$245
Find flights to Colorado
Browse one-way and round-trip flights deals to Colorado on Cheapflights. Flight deals are based on user searches and were last updated on May 18, 2026
Explore Colorado
Find flight deals to Colorado
Find the latest flights to Colorado in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on May 18, 2026.
Popular in | December |
|---|---|
Cheapest in | January |
Average price | $351 |
Round-trip from | $195 |
One-way from | $95 |
Good round-trip deal | $290 or less |
Good one-way deal | $150 or less |
Cheapflights Fare Finder
Locate flights to Colorado that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on May 18, 2026.
Use the filters below to find and compare flights to Colorado that are best for you.
Fly from
Route
Depart
Return
Cheapest round-trip
New YorkDenver
JFK - DEN
JFKDEN
New York John F Kennedy Intl
Thu 6/4
7:55 pm-10:40 pm
Nonstop4h 45m
Denver Intl
Sat 6/13
6:35 am-12:33 pm
Nonstop3h 58m
$257
New YorkDenver
LGA - DEN
LGADEN
New York LaGuardia
Fri 6/5
8:55 pm-11:25 pm
Nonstop4h 30m
Denver Intl
Sat 6/13
6:15 am-11:55 am
Nonstop3h 40m
$257
New YorkDenver
JFK - DEN
JFKDEN
New York John F Kennedy Intl
Fri 6/5
7:55 pm-10:40 pm
Nonstop4h 45m
Denver Intl
Mon 6/8
11:59 pm-5:48 am
Nonstop3h 49m
$257
Quickest round-trip
New YorkDenver
LGA - DEN
LGADEN
New York LaGuardia
Wed 8/12
8:55 pm-11:10 pm
Nonstop4h 15m
Denver Intl
Wed 8/19
6:10 am-11:50 am
Nonstop3h 40m
$257
New YorkDenver
LGA - DEN
LGADEN
New York LaGuardia
Sat 6/6
7:40 am-10:00 am
Nonstop4h 20m
Denver Intl
Tue 6/16
7:10 am-12:50 pm
Nonstop3h 40m
$257
New YorkDenver
LGA - DEN
LGADEN
New York LaGuardia
Tue 9/1
2:00 pm-4:34 pm
Nonstop4h 34m
Denver Intl
Tue 9/8
5:35 pm-11:38 pm
Nonstop4h 03m
$257
New YorkDenver
LGA - DEN
LGADEN
New York LaGuardia
Sat 5/30
6:05 am-2:00 pm
1 stop9h 55m
Denver Intl
Sat 6/6
5:40 pm-11:25 pm
Nonstop3h 45m
$267
New YorkDenver
LGA - DEN
LGADEN
New York LaGuardia
Tue 6/2
2:30 pm-6:55 pm
1 stop6h 25m
Denver Intl
Fri 6/5
3:05 pm-8:50 pm
Nonstop3h 45m
$267
New YorkDenver
LGA - DEN
LGADEN
New York LaGuardia
Fri 5/29
3:00 pm-8:05 pm
1 stop7h 05m
Denver Intl
Sat 6/6
5:40 pm-11:25 pm
Nonstop3h 45m
$267
New YorkColorado Springs
LGA - COS
LGACOS
New York LaGuardia
Thu 8/6
10:46 am-9:54 pm
2 stops13h 08m
Colorado Springs
Tue 8/11
6:00 am-2:50 pm
1 stop6h 50m
$282
Showing 1-10 of 33 resultsSorted by cheapest first
Best time to book a flight to Colorado
Have a flexible travel schedule? Discover the best time to fly to Colorado with our price prediction graph.
SWF-DEN
LGA-COS
EWR-GJT
JFK-DEN
LGA-DEN
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 to Colorado
NYC-USCO
SWF-DEN
LGA-COS
EWR-GJT
JFK-DEN
When is the best time to book a flight to Colorado?
To ensure you get the cheapest price possible for a flight to Colorado, you should look to book at least 29 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.
How long is the flight to Colorado?
On average, a flight from New York to Colorado takes 8 hours 59 minutes. Flights to Colorado from other popular cities in USA will vary in length. Below are a few examples of popular routes and their flight times.
When is the cheapest time to fly to Colorado?
Use this chart to determine the cheapest time to fly round-trip from New York to Colorado. Price data was last updated on May 16, 2026.
Users looking for the lowest fares to Colorado should consider flying on Monday at noon, when prices are typically cheapest. Budget-minded travelers will want to avoid Friday mornings, when prices are usually at their highest.
Weekly flight availability to Colorado
The most flights from New York to Colorado are scheduled on a Monday (54 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (17 on average).
What are the most popular airlines that fly to Colorado?
The most popular airlines flying from New York to Colorado are United Airlines, Delta and JetBlue.
What are the cheapest airlines that fly to Colorado?
The cheapest airlines flying from New York to Colorado are Frontier, JetBlue and Delta.
Rainfall in Colorado by month
Plan your trip to Colorado by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Colorado ranges from 0.5 - 2.3 inches per month. May is typically the wettest month, when rainfall can reach 2.3 in. January is typically the driest time to visit Colorado when rainfall is around 0.5 in.
Temperature in Colorado by month
Plan your trip to Colorado by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Colorado, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).
What are the most popular places to fly to in Colorado?
Destination popularity is based on the amount of flight searches to Colorado in the last few years. This data was updated on May 18, 2026.
The most popular places in Colorado to fly to are Denver, Colorado Springs, Aspen and Vail.
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.
Read through reviews of airlines servicing the United States, such as Southwest,Delta, andUnited Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.9
Crew
8.6
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
7.9
Crew
8.6
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
7.9
Crew
8.6
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
7.9
Crew
8.6
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
7.9
Crew
8.6
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
7.9
Crew
8.6
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
FAQs about flying to Colorado
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