$50+ Cheap flights from Arizona to Denver (DEN)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/7. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — DEN
Nov 29 — Dec 61
Round-trip
1 adult, Economy
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Find cheap flights from Arizona to Denver 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Arizona to Denver
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Cheapest flights from Arizona to DenverExplore the most affordable flight options available from Arizona to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
Explore the most affordable flight options available from Arizona to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” 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 11/2010:21 pm -
Nonstop1h 46m
Sun 11/226:35 am -
Nonstop2h 00m
Deal found 10/25![Frontier logo]()
$94
This Cheapflightsfares deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” 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 11/109:59 pm -
Nonstop1h 54m
Mon 11/1610:29 pm -
1 stop15h 12m
Deal found 10/25![Frontier logo]()
$95
This Mytrip deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” 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.
Wed 11/257:25 am -
Nonstop1h 58m
Wed 12/28:35 am -
2 stops13h 17m
Deal found 10/28![Frontier logo]()
$96
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1710:48 am -
Nonstop1h 56m
Tue 12/2210:29 pm -
Nonstop2h 01m
Deal found 10/29![Frontier logo]()
$97
This Frontier deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” 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 11/244:20 pm -
Nonstop1h 55m
Fri 12/410:36 pm -
Nonstop2h 13m
Deal found 10/25![Frontier logo]()
$98
This Kiwi.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1210:09 am -
Nonstop1h 50m
Sun 11/157:00 am -
Nonstop2h 04m
Deal found 10/27![Frontier logo]()
$99
This Cheapflightsfares deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” 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 12/221:32 pm -
1 stop6h 18m
Tue 12/2912:52 pm -
Nonstop2h 02m
Deal found 10/28![Frontier logo]()
$100
This Cheapflightsfares deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/149:59 pm -
Nonstop1h 54m
Thu 11/1910:29 pm -
Nonstop2h 13m
Deal found 10/27![Frontier logo]()
$101
This Priceline deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/257:25 am -
Nonstop1h 58m
Wed 12/28:35 am -
1 stop6h 51m
Deal found 10/27![Multiple Airlines logo]()
$102
This Frontier deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” 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 11/1010:09 am -
Nonstop1h 50m
Thu 11/199:44 am -
1 stop8h 43m
Deal found 10/27![Frontier logo]()
$103
This Mytrip deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” 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 12/47:21 am -
1 stop8h 08m
Sat 12/59:12 am -
1 stop6h 12m
Deal found 10/27![Frontier logo]()
$104
This Cheapflightsfares deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/37:14 am -
Nonstop2h 04m
Tue 12/297:07 am -
1 stop12h 41m
Deal found 10/29![Frontier logo]()
$105
Best flights from Arizona to DenverDiscover carefully curated flight deals from Arizona to Denver that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
Discover carefully curated flight deals from Arizona to Denver that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
This Southwest deal was found by Cheapflights users on 10/30. 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.
Sat 11/217:50 am -
1 stop3h 20m
Sat 11/215:20 pm -
1 stop4h 40m
Deal found 10/30![Southwest logo]()
$162
This Delta deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” 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 12/32:32 pm -
1 stop6h 00m
Mon 12/75:25 am -
1 stop4h 17m
Deal found 10/29![Delta logo]()
$177
This United Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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 12/198:08 am -
Nonstop1h 53m
Sat 12/195:54 pm -
Nonstop2h 04m
Deal found 10/26![United Airlines logo]()
$177
This KAYAK deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” 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.
Fri 12/254:29 pm -
1 stop7h 25m
Mon 1/45:45 pm -
1 stop5h 52m
Deal found 10/28![Alaska Airlines logo]()
$257
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” 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 11/236:30 am -
Nonstop1h 57m
Fri 11/271:45 pm -
Nonstop2h 05m
Deal found 10/29![United Airlines logo]()
$198
This American Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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 11/2412:40 pm -
1 stop11h 59m
Tue 12/16:20 am -
1 stop6h 37m
Deal found 10/26![American Airlines logo]()
$436
This Southwest deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” 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 12/237:55 pm -
1 stop4h 50m
Mon 12/285:05 am -
1 stop3h 30m
Deal found 10/29![Southwest logo]()
$237
This Southwest deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” 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 1/284:25 pm -
1 stop4h 35m
Fri 1/293:50 pm -
1 stop6h 05m
Deal found 10/28![Southwest logo]()
$237
This Delta deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” 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 1/27:10 am -
1 stop4h 24m
Mon 1/116:23 pm -
1 stop6h 14m
Deal found 10/28![Delta logo]()
$264
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” 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 12/188:08 am -
Nonstop1h 53m
Sun 1/38:41 pm -
Nonstop2h 04m
Deal found 10/29![United Airlines logo]()
$250
This Alaska Airlines deal was found by Cheapflights users on 10/30. 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.
Thu 2/47:49 am -
1 stop4h 58m
Tue 2/97:47 am -
2 stops11h 21m
Deal found 10/30![Alaska Airlines logo]()
$283
This Southwest deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” 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 11/2510:55 pm -
Nonstop1h 50m
Sat 11/288:30 am -
Nonstop2h 05m
Deal found 10/25![Southwest logo]()
$244
This Alaska Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” 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 4/286:45 pm -
1 stop15h 49m
Thu 4/2912:49 pm -
1 stop5h 58m
Deal found 10/25![Alaska Airlines logo]()
$307
This Delta deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” 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 1/62:25 pm -
1 stop5h 10m
Mon 1/1110:05 am -
2 stops14h 32m
Deal found 10/28![Delta logo]()
$315
This Southwest deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” 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 11/2111:15 am -
Nonstop1h 55m
Wed 11/255:15 pm -
Nonstop2h 05m
Deal found 10/25![Southwest logo]()
$266
This Alaska Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” 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.
Fri 12/118:05 am -
1 stop4h 51m
Sat 1/97:47 am -
2 stops11h 21m
Deal found 10/27![Alaska Airlines logo]()
$318
This United Airlines deal was found by Cheapflights users on 10/30. 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.
Wed 12/235:25 pm -
Nonstop2h 04m
Sun 12/279:02 pm -
Nonstop1h 57m
Deal found 10/30![United Airlines logo]()
$326
This Southwest deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” 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 12/227:55 pm -
1 stop4h 50m
Tue 12/295:05 am -
1 stop3h 30m
Deal found 10/25![Southwest logo]()
$286
This United Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” 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 11/115:30 pm -
Nonstop1h 59m
Sat 11/142:10 pm -
Nonstop1h 55m
Deal found 10/28![United Airlines logo]()
$356
This American Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” 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 11/2412:40 pm -
1 stop11h 59m
Sat 11/286:53 pm -
1 stop4h 47m
Deal found 10/29![American Airlines logo]()
$486
This Southwest deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” 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.
Sun 1/246:30 am -
Nonstop2h 00m
Thu 1/285:45 am -
1 stop4h 10m
Deal found 10/28![Southwest logo]()
$303
This American Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” 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 11/2112:40 pm -
1 stop10h 19m
Sat 11/286:40 am -
1 stop5h 29m
Deal found 10/28![American Airlines logo]()
$486
This Southwest deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” 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.
Sun 1/2410:50 am -
2 stops11h 05m
Fri 1/296:15 am -
1 stop4h 40m
Deal found 10/29![Southwest logo]()
$319
This American Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” 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 3/410:43 am -
1 stop4h 32m
Tue 3/96:00 am -
1 stop4h 10m
Deal found 10/29![American Airlines logo]()
$502
This United Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/125:30 pm -
Nonstop1h 59m
Mon 11/1611:43 am -
1 stop26h 17m
Deal found 10/26![United Airlines logo]()
$435
This Southwest deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” 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 12/166:05 am -
1 stop4h 00m
Sat 12/268:55 pm -
Nonstop2h 10m
Deal found 10/29![Southwest logo]()
$340
This United Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” 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 12/24:18 pm -
Nonstop2h 07m
Sun 12/69:35 am -
1 stop5h 36m
Deal found 10/27![United Airlines logo]()
$438
This American Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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 11/1011:16 am -
1 stop3h 58m
Sat 11/146:41 am -
1 stop6h 11m
Deal found 10/26![American Airlines logo]()
$536
This Southwest deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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 11/268:50 am -
2 stops6h 05m
Sun 11/2910:55 pm -
Nonstop2h 05m
Deal found 10/26![Southwest logo]()
$345
This United Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” 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 1/282:53 pm -
2 stops28h 34m
Sun 1/319:02 pm -
Nonstop1h 57m
Deal found 10/25![United Airlines logo]()
$449
Last-minute flights from Arizona to DenverDiscover last-minute flight deals from Arizona to Denver. Data last updated October 30, 2026 and is based on user searches.
Discover last-minute flight deals from Arizona to Denver. Data last updated October 30, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/59:59 pm -
Nonstop1h 54m
Sat 11/146:46 pm -
Nonstop2h 08m
Deal found 10/28![Frontier logo]()
$141
This Kiwi.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/59:59 pm -
Nonstop1h 54m
Sat 11/2110:29 pm -
Nonstop2h 13m
Deal found 10/27![Frontier logo]()
$148
This Kiwi.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/53:46 pm -
Nonstop1h 52m
Tue 11/172:14 pm -
Nonstop2h 03m
Deal found 10/27![Frontier logo]()
$149
This Cheapflightsfares deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/510:09 am -
Nonstop1h 50m
Mon 11/910:29 pm -
Nonstop2h 13m
Deal found 10/25![Frontier logo]()
$156
This Frontier deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” 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 11/59:59 pm -
Nonstop1h 54m
Fri 11/2010:29 pm -
Nonstop2h 13m
Deal found 10/27![Frontier logo]()
$163
This CheapOair deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” 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 11/512:40 pm -
1 stop21h 45m
Mon 11/167:00 am -
Nonstop2h 04m
Deal found 10/27![Multiple Airlines logo]()
$165
This Cheapflightsfares deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/710:09 am -
Nonstop1h 50m
Tue 11/107:00 am -
Nonstop2h 04m
Deal found 10/25![Frontier logo]()
$111
This Kiwi.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” 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 11/710:09 am -
Nonstop1h 50m
Mon 11/231:15 pm -
Nonstop1h 58m
Deal found 10/27![Frontier logo]()
$118
This Kiwi.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” 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 11/77:15 am -
Nonstop2h 04m
Tue 11/1710:29 pm -
Nonstop2h 13m
Deal found 10/27![Frontier logo]()
$119
This Frontier deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/710:09 am -
Nonstop1h 50m
Fri 11/2010:29 pm -
Nonstop2h 13m
Deal found 10/27![Frontier logo]()
$133
This Frontier deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/79:59 pm -
Nonstop1h 54m
Thu 11/194:20 pm -
1 stop6h 49m
Deal found 10/27![Frontier logo]()
$158
This Southwest deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” 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 11/197:45 am -
Nonstop1h 55m
Wed 12/28:15 pm -
Nonstop2h 10m
Deal found 10/25![Southwest logo]()
$179
One-way flights from Arizona to DenverSearch for one-way flight options from Arizona to Denver. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
Search for one-way flight options from Arizona to Denver. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/30. 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.
Mon 12/711:35 am -
1 stop21h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Frontier logo]()
$50
This Mytrip deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” 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.
Wed 12/161:22 pm -
1 stop6h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Frontier logo]()
$52
This Cheapflightsfares deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/217:25 am -
Nonstop1h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Frontier logo]()
$54
This Mytrip deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” 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.
Thu 11/266:51 am -
1 stop8h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Frontier logo]()
$55
This Kiwi.com deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” 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 12/115:54 pm -
1 stop16h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Frontier logo]()
$56
This Kiwi.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” 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 12/411:54 am -
1 stop27h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Frontier logo]()
$59
This Cheapflightsfares deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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 12/151:12 pm -
1 stop6h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Frontier logo]()
$60
This Kiwi.com deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/195:17 am -
1 stop9h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Frontier logo]()
$61
This Southwest deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” 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 11/215:00 am -
Nonstop1h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Southwest logo]()
$90
This Delta deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” 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 11/2612:18 pm -
1 stop4h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Delta logo]()
$100
This Southwest deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” 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 12/16:45 am -
2 stops7h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Southwest logo]()
$105
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” 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 1/16:25 am -
Nonstop1h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![United Airlines logo]()
$109
Find flight deals from Arizona to Denver
Keep the following information in mind while searching for Arizona to Denver flight deals. Data was last updated October 30, 2026.
Round-trip from | $94 (Kiwi.com) |
|---|---|
One-way from | $50 (Kiwi.com) |
Popular in | September |
Cheapest in | February |
Average price | $203 |
Good round-trip deal | $224 or less |
Good one-way deal | $139 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Arizona to Denver 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 7,457,451 searches. Data last updated October 30, 2026.
Use the filters below to find and compare flights from Arizona to Denver that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PhoenixDenver
PHX Phoenix Sky Harbor Intl - DEN Denver Intl
PHXDEN
Phoenix Sky Harbor Intl
Fri 12/11
5:54 pm-10:06 am
1 stop16h 12m
Denver Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$56
PhoenixDenver
PHX Phoenix Sky Harbor Intl - DEN Denver Intl
PHXDEN
Phoenix Sky Harbor Intl
Wed 11/25
8:18 pm-10:16 am
1 stop13h 58m
Denver Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$79
PhoenixDenver
PHX Phoenix Sky Harbor Intl - DEN Denver Intl
PHXDEN
Phoenix Sky Harbor Intl
Mon 11/23
7:05 pm-11:15 pm
1 stop4h 10m
Denver Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$84
PhoenixDenver
PHX Phoenix Sky Harbor Intl - DEN Denver Intl
PHXDEN
Phoenix Sky Harbor Intl
Mon 11/16
4:52 pm-11:59 pm
1 stop7h 07m
Denver Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$89
TucsonDenver
TUS Tucson - DEN Denver Intl
TUSDEN
Tucson
Tue 12/1
4:18 pm-6:25 pm
Nonstop2h 07m
Denver Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$90
TucsonDenver
TUS Tucson - DEN Denver Intl
TUSDEN
Tucson
Sat 11/21
5:00 am-6:55 am
Nonstop1h 55m
Denver Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$90
PhoenixDenver
PHX Phoenix Sky Harbor Intl - DEN Denver Intl
PHXDEN
Phoenix Sky Harbor Intl
Mon 2/8
7:10 am-1:20 pm
2 stops6h 10m
Denver Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$99
PhoenixDenver
PHX Phoenix Sky Harbor Intl - DEN Denver Intl
PHXDEN
Phoenix Sky Harbor Intl
Sat 2/13
5:45 pm-11:05 pm
1 stop5h 20m
Denver Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$99
PhoenixDenver
PHX Phoenix Sky Harbor Intl - DEN Denver Intl
PHXDEN
Phoenix Sky Harbor Intl
Mon 12/28
7:05 pm-11:35 pm
1 stop4h 30m
Denver Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$99
TucsonDenver
TUS Tucson - DEN Denver Intl
TUSDEN
Tucson
Thu 11/26
12:18 pm-5:08 pm
1 stop4h 50m
Denver Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$100
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Arizona to Denver
Have a flexible travel schedule? Discover the best time to fly to Denver from Arizona with our price prediction graph.
PHX-DEN
TUS-DEN
YUM-DEN
FLG-DEN
PRC-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 Arizona to Denver
USAZ-DEN
PHX-DEN
TUS-DEN
YUM-DEN
FLG-DEN
What is the cheapest month to book a flight from Arizona to Denver?
Currently, February is the cheapest month in which you can book a flight from Arizona to Denver (average of $163). Flying from Arizona to Denver in September is currently the most expensive (average of $272). 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 AZ to DEN?
Find hourly flight availability from Arizona to Denver. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2026.
It’s typically best to fly out from Arizona to Denver in the evening. Doing so could potentially save you 55% on the flight price compared to flying at noon, which is usually more expensive.
How much does it cost to fly round-trip from Arizona to Denver?
Airfare is below average for this route at the moment.
Arizona to Denver flights typically cost between $134 and $270 in November.The cheapest round-trip price found within the last 5 days was $94 on Frontier (Nov 20-Nov 22).
How far ahead should I book a flight from Arizona to Denver?
The price you pay for your flight from Arizona to Denver may vary depending on when you book. For the best chance of a lower fare, look to book 71 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest day to fly from Arizona to Denver?
Use this chart to determine the cheapest time to fly round-trip from Arizona to Denver. Price data was last updated on July 11, 2026.
Travelers seeking maximum savings on their Arizona to Denver flight should consider departing on Sunday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Related info for your journey
Find useful and relevant information for your journey from Arizona to Denver. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Denver?
Book flights to Denver if you plan to visit one of these locationsThornton
Westminster
Lakewood
Centennial
Broomfield
Englewood
Golden
Wheat Ridge
Silverthorne
Fort Morgan
Limon
Greeley
Frisco
Winter Park
Black Hawk
Central City
Manitou Springs
Glendale
Cripple Creek
Evergreen
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
Complete your trip
Denver flight routes
Flights by cabin class
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Alternative routes for Arizona to Denver
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Denver by adding a car rental and/or hotel reservation to your travel itinerary.
Other flights to Denver
Explore flights to Denver departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 30, 2026.
Search flights from Arizona to Denver by cabin class
Find flights from Arizona to Denver, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Arizona and Denver flights
Browse other Arizona and Denver flight options. Last updated on October 30, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Arizona to Denver flights
Consider these flights traveling from Arizona to Denver.
Top 4 airlines flying from Arizona to Denver
Discover the top 4 airlines that operate flights from Arizona to Denver. 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 7,457,451 searches. Data last updated October 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$58 | Average$154 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$154 | Average$477 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$157 | Average$333 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$177 | Average$339 | FlexibilityNo cancel fee | On-time63% |