$84+ Cheap flights from New Jersey 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 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — DEN
Mar 4 — Mar 111
1 adult, Economy
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Find cheap flights from New Jersey to Colorado with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from New Jersey to ColoradoExplore the most affordable flight options available from New Jersey to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 2, 2026.
Explore the most affordable flight options available from New Jersey to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 2, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/207:12 pm
PHL
- DEN
1 stop19h 26m
Frontier
Sun 3/811:59 pm
DEN
- PHL
Nonstop3h 32m
Frontier
Deal found 2/1![Frontier logo]()
$153
This Frontier deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/185:05 am
PHL
- DEN
1 stop9h 04m
Frontier
Mon 3/2311:59 pm
DEN
- PHL
Nonstop3h 32m
Frontier
Deal found 2/1![Frontier logo]()
$154
This Kiwi.com deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” 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 3/35:26 pm
PHL
- DEN
2 stops15h 36m
Multiple Airlines
Thu 3/511:05 am
DEN
- PHL
Nonstop3h 32m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$155
This Cheapflightsfares deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” 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 2/277:05 pm
PHL
- DEN
Nonstop4h 37m
Frontier
Tue 3/312:59 am
DEN
- PHL
1 stop7h 25m
Frontier
Deal found 1/31![Frontier logo]()
$157
This Frontier deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/2411:40 am
PHL
- DEN
1 stop12h 01m
Frontier
Fri 2/2712:25 pm
DEN
- PHL
Nonstop3h 30m
Frontier
Deal found 1/31![Frontier logo]()
$158
This Orbitz deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2612:28 pm
PHL
- DEN
1 stop11h 13m
Frontier
Tue 3/36:20 pm
DEN
- PHL
1 stop16h 02m
Frontier
Deal found 1/31![Frontier logo]()
$160
This Kiwi.com deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” 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 3/115:15 am
PHL
- DEN
2 stops15h 21m
Frontier
Mon 3/2311:59 pm
DEN
- PHL
Nonstop3h 32m
Frontier
Deal found 1/30![Frontier logo]()
$161
This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/75:05 am
PHL
- DEN
1 stop19h 39m
Frontier
Wed 3/119:25 am
DEN
- PHL
1 stop10h 50m
Frontier
Deal found 2/1![Frontier logo]()
$162
This Kiwi.com deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” 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 3/116:00 am
PHL
- DEN
2 stops12h 37m
Multiple Airlines
Mon 3/1611:59 pm
DEN
- PHL
Nonstop3h 32m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$163
This Kiwi.com deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” 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 3/95:05 am
PHL
- DEN
1 stop9h 04m
Frontier
Thu 3/1211:59 pm
DEN
- PHL
Nonstop3h 32m
Frontier
Deal found 1/31![Frontier logo]()
$164
This Super.com deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” 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 3/55:47 pm
PHL
- DEN
Nonstop4h 30m
Frontier
Mon 3/911:59 pm
DEN
- PHL
Nonstop3h 32m
Frontier
Deal found 1/31![Frontier logo]()
$165
This American Airlines deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” 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 2/283:59 pm
JFK
- DEN
1 stop6h 51m
American Airlines
Wed 3/46:00 am
DEN
- JFK
1 stop7h 00m
American Airlines
Deal found 1/31![American Airlines logo]()
$168
Best flights from New Jersey to ColoradoDiscover carefully curated flight deals from New Jersey to Colorado that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 2, 2026.
Discover carefully curated flight deals from New Jersey to Colorado that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 2, 2026.
This JetBlue deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/248:13 pm
JFK
- DEN
Nonstop4h 46m
JetBlue
Thu 2/2612:14 pm
DEN
- JFK
Nonstop3h 46m
JetBlue
Deal found 2/1![JetBlue logo]()
$177
This Southwest deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” 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 3/318:35 pm
LGA
- DEN
Nonstop4h 30m
Southwest
Sun 4/56:10 am
DEN
- LGA
Nonstop3h 40m
Southwest
Deal found 1/31![Southwest logo]()
$177
This Delta deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” 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 3/44:40 pm
JFK
- DEN
1 stop9h 43m
Delta
Wed 3/1112:51 pm
DEN
- JFK
Nonstop3h 54m
Delta
Deal found 1/30![Delta logo]()
$183
This United Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/257:15 am
LGA
- DEN
Nonstop4h 40m
United Airlines
Sat 2/286:00 am
DEN
- LGA
1 stop6h 14m
United Airlines
Deal found 2/1![United Airlines logo]()
$187
This Alaska Airlines deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” 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 3/117:30 am
EWR
- DEN
1 stop11h 50m
Alaska Airlines
Tue 3/1711:38 am
DEN
- EWR
2 stops17h 21m
Alaska Airlines
Deal found 1/30![Alaska Airlines logo]()
$305
This JetBlue deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” 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.
Mon 2/238:17 pm
JFK
- DEN
Nonstop4h 42m
JetBlue
Tue 2/2411:59 pm
DEN
- JFK
Nonstop3h 40m
JetBlue
Deal found 1/30![JetBlue logo]()
$182
This Delta deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” 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 2/197:59 am
JFK
- DEN
Nonstop4h 54m
Delta
Thu 2/266:00 am
DEN
- JFK
Nonstop3h 49m
Delta
Deal found 1/31![Delta logo]()
$183
This Delta deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/257:59 am
JFK
- DEN
Nonstop4h 54m
Delta
Sat 2/286:00 am
DEN
- JFK
Nonstop3h 49m
Delta
Deal found 2/1![Delta logo]()
$187
This Southwest deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/255:30 am
PHL
- DEN
Nonstop4h 10m
Southwest
Sat 3/287:00 pm
DEN
- PHL
Nonstop3h 20m
Southwest
Deal found 2/1![Southwest logo]()
$208
This American Airlines deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” 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 2/237:29 am
JFK
- EGE
Nonstop4h 47m
American Airlines
Thu 3/51:24 pm
EGE
- JFK
Nonstop4h 05m
American Airlines
Deal found 1/31![American Airlines logo]()
$430
This Delta deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/227:59 am
JFK
- DEN
Nonstop4h 54m
Delta
Tue 3/312:12 pm
DEN
- JFK
Nonstop3h 58m
Delta
Deal found 2/1![Delta logo]()
$187
This United Airlines deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” 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 3/243:30 pm
PHL
- DEN
Nonstop4h 30m
United Airlines
Thu 3/265:57 pm
DEN
- PHL
Nonstop3h 35m
United Airlines
Deal found 1/31![United Airlines logo]()
$248
This Delta deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/277:30 pm
JFK
- DEN
Nonstop4h 51m
Delta
Wed 3/46:00 am
DEN
- JFK
Nonstop3h 49m
Delta
Deal found 2/1![Delta logo]()
$187
This Southwest deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/95:20 am
PHL
- DEN
Nonstop4h 10m
Southwest
Tue 3/106:30 pm
DEN
- PHL
Nonstop3h 20m
Southwest
Deal found 2/1![Southwest logo]()
$228
This Delta deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/227:59 am
JFK
- DEN
Nonstop4h 54m
Delta
Wed 2/256:00 am
DEN
- JFK
Nonstop3h 49m
Delta
Deal found 2/1![Delta logo]()
$187
This Southwest deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/46:40 am
PHL
- DEN
Nonstop4h 25m
Southwest
Mon 3/97:30 pm
DEN
- PHL
Nonstop3h 25m
Southwest
Deal found 2/1![Southwest logo]()
$237
This United Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/66:45 pm
PHL
- DEN
1 stop6h 52m
United Airlines
Sat 6/1311:59 pm
DEN
- PHL
1 stop7h 50m
United Airlines
Deal found 2/1![United Airlines logo]()
$268
This Delta deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/197:30 pm
JFK
- DEN
Nonstop4h 51m
Delta
Wed 2/2512:12 pm
DEN
- JFK
Nonstop3h 58m
Delta
Deal found 2/1![Delta logo]()
$187
This Southwest deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” 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 2/285:40 pm
PHL
- DEN
Nonstop4h 20m
Southwest
Wed 3/41:25 pm
DEN
- PHL
1 stop4h 55m
Southwest
Deal found 1/31![Southwest logo]()
$239
This United Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/47:20 pm
EWR
- DEN
Nonstop4h 36m
United Airlines
Sat 3/74:02 pm
DEN
- EWR
Nonstop3h 43m
United Airlines
Deal found 2/1![United Airlines logo]()
$269
This Alaska Airlines deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” 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 5/65:33 pm
EWR
- DEN
1 stop19h 17m
Alaska Airlines
Sat 5/91:02 pm
DEN
- EWR
2 stops15h 37m
Alaska Airlines
Deal found 1/30![Alaska Airlines logo]()
$330
This Delta deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/217:30 pm
JFK
- DEN
Nonstop4h 51m
Delta
Tue 3/36:00 am
DEN
- JFK
Nonstop3h 49m
Delta
Deal found 2/1![Delta logo]()
$187
This United Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/89:24 pm
EWR
- DEN
Nonstop4h 35m
United Airlines
Mon 5/1111:59 pm
DEN
- EWR
Nonstop3h 52m
United Airlines
Deal found 2/1![United Airlines logo]()
$269
This Delta deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/217:30 pm
JFK
- DEN
Nonstop4h 51m
Delta
Wed 2/256:00 am
DEN
- JFK
Nonstop3h 49m
Delta
Deal found 2/1![Delta logo]()
$187
This Southwest deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” 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 3/184:55 pm
PHL
- DEN
Nonstop4h 20m
Southwest
Sat 3/217:00 pm
DEN
- PHL
Nonstop3h 20m
Southwest
Deal found 1/31![Southwest logo]()
$255
This Alaska Airlines deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” 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 3/27:59 pm
EWR
- DEN
2 stops23h 21m
Alaska Airlines
Sun 3/87:00 am
DEN
- EWR
1 stop9h 28m
Alaska Airlines
Deal found 1/31![Alaska Airlines logo]()
$350
This United Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/288:55 pm
EWR
- DEN
Nonstop4h 41m
United Airlines
Thu 3/511:40 am
DEN
- EWR
Nonstop3h 43m
United Airlines
Deal found 2/1![United Airlines logo]()
$269
This Delta deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” 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 3/177:10 pm
JFK
- DEN
Nonstop4h 36m
Delta
Thu 3/1911:55 pm
DEN
- JFK
Nonstop3h 45m
Delta
Deal found 1/31![Delta logo]()
$187
This Southwest deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/95:20 am
PHL
- DEN
Nonstop4h 10m
Southwest
Mon 3/167:30 pm
DEN
- PHL
Nonstop3h 25m
Southwest
Deal found 2/1![Southwest logo]()
$257
This United Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/277:20 pm
EWR
- DEN
Nonstop4h 36m
United Airlines
Wed 3/47:50 am
DEN
- EWR
Nonstop3h 39m
United Airlines
Deal found 2/1![United Airlines logo]()
$269
Last-minute flights from New Jersey to ColoradoDiscover last-minute flight deals from New Jersey to Colorado. Data last updated February 2, 2026 and is based on user searches.
Discover last-minute flight deals from New Jersey to Colorado. Data last updated February 2, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/1711:34 am
PHL
- DEN
1 stop12h 07m
Frontier
Fri 2/2012:25 pm
DEN
- PHL
Nonstop3h 30m
Frontier
Deal found 2/1![Frontier logo]()
$168
This Super.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/191:02 pm
PHL
- DEN
1 stop8h 09m
Frontier
Mon 2/2312:59 am
DEN
- PHL
1 stop7h 28m
Frontier
Deal found 2/1![Frontier logo]()
$166
This Frontier deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/198:44 pm
LGA
- DEN
1 stop12h 55m
Frontier
Wed 2/256:20 pm
DEN
- LGA
1 stop15h 09m
Frontier
Deal found 2/1![Frontier logo]()
$168
This Frontier deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/198:44 pm
LGA
- DEN
1 stop12h 55m
Frontier
Tue 3/311:59 pm
DEN
- LGA
1 stop9h 30m
Frontier
Deal found 2/1![Frontier logo]()
$169
This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/207:12 pm
PHL
- DEN
1 stop19h 26m
Frontier
Sun 3/811:59 pm
DEN
- PHL
Nonstop3h 32m
Frontier
Deal found 2/1![Frontier logo]()
$153
This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/215:30 am
PHL
- DEN
1 stop9h 08m
Frontier
Mon 2/2312:59 am
DEN
- PHL
1 stop7h 28m
Frontier
Deal found 2/1![Frontier logo]()
$161
This Super.com deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” 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.
Sun 2/225:42 pm
PHL
- DEN
Nonstop4h 30m
Frontier
Fri 2/2712:25 pm
DEN
- PHL
Nonstop3h 30m
Frontier
Deal found 1/31![Frontier logo]()
$165
This Super.com deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” 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.
Sun 2/225:42 pm
PHL
- DEN
Nonstop4h 30m
Frontier
Thu 2/262:10 pm
DEN
- PHL
1 stop8h 51m
Frontier
Deal found 1/31![Frontier logo]()
$167
This Frontier deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/2411:40 am
PHL
- DEN
1 stop12h 01m
Frontier
Fri 2/2712:25 pm
DEN
- PHL
Nonstop3h 30m
Frontier
Deal found 1/31![Frontier logo]()
$158
This Orbitz deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2612:28 pm
PHL
- DEN
1 stop11h 13m
Frontier
Tue 3/36:20 pm
DEN
- PHL
1 stop16h 02m
Frontier
Deal found 1/31![Frontier logo]()
$160
This Cheapflightsfares deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/277:05 pm
PHL
- DEN
Nonstop4h 37m
Frontier
Tue 3/311:59 pm
DEN
- PHL
1 stop10h 23m
Frontier
Deal found 2/1![Frontier logo]()
$157
This American Airlines deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” 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 2/283:59 pm
JFK
- DEN
1 stop6h 51m
American Airlines
Wed 3/46:00 am
DEN
- JFK
1 stop7h 00m
American Airlines
Deal found 1/31![American Airlines logo]()
$168
One-way flights from New Jersey to ColoradoSearch for one-way flight options from New Jersey to Colorado. Find affordable one-way fares based on user searches. Data last updated February 2, 2026.
Search for one-way flight options from New Jersey to Colorado. Find affordable one-way fares based on user searches. Data last updated February 2, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2910:55 pm
LGA
- DEN
1 stop21h 59m
Frontier
Deal found 2/1![Frontier logo]()
$84
This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/231:00 pm
JFK
- DEN
1 stop24h 56m
Frontier
Deal found 2/1![Frontier logo]()
$84
This Kiwi.com deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” 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 4/158:48 pm
LGA
- DEN
1 stop26h 04m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$85
This Trip.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2010:00 pm
LGA
- DEN
1 stop21h 23m
Frontier
Deal found 2/1![Frontier logo]()
$86
This United Airlines deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” 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 2/283:25 pm
LGA
- DEN
Nonstop4h 40m
United Airlines
Deal found 1/30![United Airlines logo]()
$87
This Super.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/148:15 pm
JFK
- DEN
Nonstop4h 47m
JetBlue
Deal found 2/1![JetBlue logo]()
$87
This Super.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/2310:00 pm
LGA
- DEN
1 stop12h 20m
Frontier
Deal found 2/1![Frontier logo]()
$88
This Cheapflightsfares deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/78:15 pm
JFK
- DEN
Nonstop4h 47m
JetBlue
Deal found 2/1![JetBlue logo]()
$88
This Southwest deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” 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 4/157:15 am
LGA
- DEN
Nonstop4h 20m
Southwest
Deal found 1/30![Southwest logo]()
$89
This Delta deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/27:59 pm
JFK
- DEN
Nonstop4h 50m
Delta
Deal found 1/30![Delta logo]()
$89
This Frontier deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2611:03 am
JFK
- DEN
1 stop13h 56m
Frontier
Deal found 1/31![Frontier logo]()
$90
This Kiwi.com deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” 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 3/1010:55 pm
LGA
- DEN
2 stops15h 14m
Frontier
Deal found 1/31![Frontier logo]()
$91
Find flight deals from New Jersey to Colorado
Keep the following information in mind while searching for New Jersey to Colorado flight deals. Data was last updated February 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $153 (Kiwi.com) |
One-way from | $84 (Kiwi.com) |
Popular in | December |
Cheapest in | January |
Average price | $352 |
Good round-trip deal | $291 or less |
Good one-way deal | $166 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from New Jersey 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 February 2, 2026.
Use the filters below to find and compare flights from New Jersey to Colorado that are best for you.
Fly from
New Jersey
Fly to
Colorado
Route
Depart
Return
Price
New YorkDenver
JFK - DEN
JFKDEN
New York John F Kennedy Intl
Tue 2/24
8:13 pm-10:59 pm
Nonstop4h 46m
Denver Intl
Thu 2/26
12:14 pm-6:00 pm
Nonstop3h 46m
$177
New YorkDenver
LGA - DEN
LGADEN
New York LaGuardia
Tue 3/31
8:35 pm-11:05 pm
Nonstop4h 30m
Denver Intl
Sun 4/5
6:10 am-11:50 am
Nonstop3h 40m
$177
New YorkDenver
JFK - DEN
JFKDEN
New York John F Kennedy Intl
Mon 2/23
8:17 pm-10:59 pm
Nonstop4h 42m
Denver Intl
Tue 2/24
11:59 pm-5:39 am
Nonstop3h 40m
$182
New YorkDenver
JFK - DEN
JFKDEN
New York John F Kennedy Intl
Wed 3/4
4:40 pm-12:23 am
1 stop9h 43m
Denver Intl
Wed 3/11
12:51 pm-6:45 pm
Nonstop3h 54m
$183
New YorkDenver
JFK - DEN
JFKDEN
New York John F Kennedy Intl
Thu 2/19
7:59 am-10:53 am
Nonstop4h 54m
Denver Intl
Thu 2/26
6:00 am-11:49 am
Nonstop3h 49m
$183
New YorkDenver
LGA - DEN
LGADEN
New York LaGuardia
Wed 2/25
7:15 am-9:55 am
Nonstop4h 40m
Denver Intl
Sat 2/28
6:00 am-2:14 pm
1 stop6h 14m
$187
New YorkDenver
JFK - DEN
JFKDEN
New York John F Kennedy Intl
Wed 2/25
7:59 am-10:53 am
Nonstop4h 54m
Denver Intl
Sat 2/28
6:00 am-11:49 am
Nonstop3h 49m
$187
New YorkDenver
JFK - DEN
JFKDEN
New York John F Kennedy Intl
Sun 2/22
7:59 am-10:53 am
Nonstop4h 54m
Denver Intl
Tue 3/3
12:12 pm-6:10 pm
Nonstop3h 58m
$187
New YorkDenver
JFK - DEN
JFKDEN
New York John F Kennedy Intl
Fri 2/27
7:30 pm-10:21 pm
Nonstop4h 51m
Denver Intl
Wed 3/4
6:00 am-11:49 am
Nonstop3h 49m
$187
New YorkDenver
JFK - DEN
JFKDEN
New York John F Kennedy Intl
Sun 2/22
7:59 am-10:53 am
Nonstop4h 54m
Denver Intl
Wed 2/25
6:00 am-11:49 am
Nonstop3h 49m
$187
Showing 1-10 of 60 results
Best time to book a flight from New Jersey to Colorado
Have a flexible travel schedule? Discover the best time to fly to Colorado from New Jersey with our price prediction graph.
LGA-DEN
JFK-DEN
PHL-DEN
EWR-EGE
EWR-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 from New Jersey to Colorado
USNJ-USCO
LGA-DEN
JFK-DEN
PHL-DEN
EWR-EGE
What is the cheapest month to book a flight from New Jersey to Colorado?
Currently, February is the cheapest month in which you can book a flight from New Jersey to Colorado (average of $172). Flying from New Jersey to Colorado in June is currently the most expensive (average of $262). 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 NJ to CO?
Find hourly flight availability from New Jersey 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 February 2, 2026.
It’s optimal to fly from New Jersey to Colorado in the evening. By choosing this option you can save up to 32% on the cost of your flight, compared to a flight in the morning.
What is the cheapest day to fly from New Jersey to Colorado?
Use this chart to determine the cheapest time to fly round-trip from New Jersey to Colorado. Price data was last updated on January 24, 2026.
Travelers seeking maximum savings on their New Jersey to Colorado flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from New Jersey to Colorado
Explore weekly flight availability from New Jersey 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 February 2, 2026.
The most flights from USNJ to USCO are scheduled on a Friday (14 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (2 on average).
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 February 2, 2026.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from New Jersey to Colorado. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.2
Entertainment
7.8
Comfort
7.9
Crew
8.5
Overall
7.9
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Entertainment
7.8
Comfort
7.9
Crew
8.5
Overall
7.9
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Entertainment
7.8
Comfort
7.9
Crew
8.5
Overall
7.9
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Entertainment
7.8
Comfort
7.9
Crew
8.5
Overall
7.9
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Entertainment
7.8
Comfort
7.9
Crew
8.5
Overall
7.9
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from New Jersey to Colorado. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes for New Jersey to Colorado
See prices for flight routes from nearby airports that may be better suited for you.
Top 4 airlines flying from New Jersey to Colorado
Discover the top 4 airlines that operate flights from New Jersey 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 February 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$99 | Average$221 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$176 | Average$442 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$218 | Average$533 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$227 | Average$311 | FlexibilityNo cancel fee | On-timeN/A |