Cheap Flights from Denver, CO to Phoenix, AZ from $29

Return flight: Phoenix – Denver

On Cheapflightsplus.com you will find 26 direct and 508 connecting flights from Denver to Phoenix. You can compare airfare deals from 8 airlines and multiple travel sites from $29, book and save on cheap plane tickets and last minute offers. Also check out DEN-PHX flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Denver to Phoenix Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $29 (one-way), $50 (round-trip).
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Full flight schedule will help you in detecting at what time planes fly from Denver to Phoenix. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
Departure Arrival Flight Details Flight Duration Price
06:10 — 08:11
06:10 — 08:11 UA2402 United Airlines
Denver — Phoenix
2h 1m
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from$142
07:00 — 09:02
07:00 — 09:02 F91375 Frontier Airlines
Denver — Phoenix
2h 2m
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from$29
07:45 — 09:46
07:45 — 09:46 UA1481 United Airlines
Denver — Phoenix
2h 1m
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from$98
08:00 — 10:20
08:00 — 10:20 AA1404 American Airlines
Denver — Phoenix
2h 20m
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from$121
08:54 — 10:50
08:54 — 10:50 F91819 Frontier Airlines
Denver — Phoenix
1h 56m
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from$35
09:40 — 11:41
09:40 — 11:41 UA711 United Airlines
Denver — Phoenix
2h 1m
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from$124
09:45 — 11:51
09:45 — 11:51 UA2269 United Airlines
Denver — Phoenix
2h 6m
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from$286
09:51 — 11:50
09:51 — 11:50 F92009 Frontier Airlines
Denver — Phoenix
1h 59m
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from$29
11:20 — 13:43
11:20 — 13:43 AA441 American Airlines
Denver — Phoenix
2h 23m
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from$121
11:25 — 13:26
11:25 — 13:26 UA1866 United Airlines
Denver — Phoenix
2h 1m
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from$133
11:30 — 13:32
11:30 — 13:32 UA1110 United Airlines
Denver — Phoenix
2h 2m
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from$113
12:24 — 14:20
12:24 — 14:20 F92141 Frontier Airlines
Denver — Phoenix
1h 56m
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from$33
13:55 — 15:54
13:55 — 15:54 UA2057 United Airlines
Denver — Phoenix
1h 59m
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from$111
14:44 — 16:45
14:44 — 16:45 AA2333 American Airlines
Denver — Phoenix
2h 1m
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from$121
15:10 — 17:06
15:10 — 17:06 F91937 Frontier Airlines
Denver — Phoenix
1h 56m
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from$71
16:15 — 18:16
16:15 — 18:16 UA2249 United Airlines
Denver — Phoenix
2h 1m
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from$111
16:20 — 18:18
16:20 — 18:18 F92105 Frontier Airlines
Denver — Phoenix
1h 58m
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from$35
17:29 — 19:35
17:29 — 19:35 UA638 United Airlines
Denver — Phoenix
2h 6m
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from$160
17:50 — 19:51
17:50 — 19:51 UA643 United Airlines
Denver — Phoenix
2h 1m
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from$124
18:16 — 20:19
18:16 — 20:19 UA1800 United Airlines
Denver — Phoenix
2h 3m
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from$112
19:18 — 21:19
19:18 — 21:19 UA594 United Airlines
Denver — Phoenix
2h 1m
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from$98
19:45 — 21:51
19:45 — 21:51 UA2470 United Airlines
Denver — Phoenix
2h 6m
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from$196
20:03 — 22:00
20:03 — 22:00 F93467 Frontier Airlines
Denver — Phoenix
1h 57m
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from$29
20:05 — 22:08
20:05 — 22:08 UA1602 United Airlines
Denver — Phoenix
2h 3m
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from$135
21:00 — 23:00
21:00 — 23:00 UA1236 United Airlines
Denver — Phoenix
2h
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from$142
23:27 — 01:23
+1 day
23:27 — 01:23 F94753 Frontier Airlines
Denver — Phoenix
1h 56m
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from$29
00:59 — 10:29
00:20 — 05:54 F91734 Frontier Airlines
Denver — Orlando
1h 14m stop
07:36 — 10:38 F91085 Frontier Airlines
Orlando — Phoenix
9h 30m
including layover
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from$64
05:30 — 11:22
05:30 — 07:00 F92817 Frontier Airlines
Denver — San Diego
1h 56m stop
08:56 — 11:22 F91572 Frontier Airlines
San Diego — Phoenix
5h 52m
including layover
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from$64
06:00 — 10:24
06:00 — 07:09 F92015 Frontier Airlines
Denver — Las Vegas
1h stop
08:09 — 10:24 F93484 Frontier Airlines
Las Vegas — Phoenix
4h 24m
including layover
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from$65
06:10 — 16:54
06:10 — 09:47 F91484 Frontier Airlines
Denver — Chicago
4h 15m stop
14:02 — 16:54 F91931 Frontier Airlines
Chicago — Phoenix
10h 44m
including layover
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from$65
07:00 — 16:46
22:49 — 00:02 F9777 Frontier Airlines
Denver — Las Vegas
6h 8m stop
16:03 — 18:20 F91020 Frontier Airlines
Las Vegas — Phoenix
9h 46m
including layover
Find flight
from$67
08:43 — 16:30
09:25 — 12:52 F93206 Frontier Airlines
Denver — Houston
2h 24m stop
22:38 — 00:31 F94181 Frontier Airlines
Houston — Phoenix
7h 47m
including layover
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from$71
09:00 — 13:55
06:00 — 07:09 F92015 Frontier Airlines
Denver — Las Vegas
1h 39m stop
12:31 — 14:50 F94048 Frontier Airlines
Las Vegas — Phoenix
4h 55m
including layover
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from$59
10:12 — 15:11
11:25 — 13:01 F93981 Frontier Airlines
Denver — Salt Lake City
1h 23m stop
16:31 — 18:19 F91439 Frontier Airlines
Salt Lake City — Phoenix
4h 59m
including layover
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from$64
13:20 — 20:26
13:20 — 14:57 F94927 Frontier Airlines
Denver — San Diego
3h 9m stop
18:06 — 20:26 F92084 Frontier Airlines
San Diego — Phoenix
7h 6m
including layover
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from$65
13:20 — 20:31
13:20 — 14:57 F92421 Frontier Airlines
Denver — San Diego
3h 9m stop
18:06 — 20:31 F92888 Frontier Airlines
San Diego — Phoenix
7h 11m
including layover
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from$65
14:01 — 18:19
14:01 — 15:39 F94235 Frontier Airlines
Denver — Salt Lake City
52m stop
16:31 — 18:19 F91439 Frontier Airlines
Salt Lake City — Phoenix
4h 18m
including layover
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from$59
16:59 — 22:34
16:59 — 18:32 F94251 Frontier Airlines
Denver — Salt Lake City
2h 16m stop
20:48 — 22:34 F92523 Frontier Airlines
Salt Lake City — Phoenix
5h 35m
including layover
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from$65
18:30 — 23:02
18:33 — 19:37 F94967 Frontier Airlines
Denver — Las Vegas
1h 10m stop
22:33 — 00:47 F94114 Frontier Airlines
Las Vegas — Phoenix
4h 32m
including layover
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from$65
18:33 — 11:26
+1 day
18:33 — 19:37 F94967 Frontier Airlines
Denver — Las Vegas
13h 30m stop
09:07 — 11:26 F94048 Frontier Airlines
Las Vegas — Phoenix
16h 53m
including layover
Find flight
from$65
19:39 — 08:17
+1 day
18:33 — 19:37 F94967 Frontier Airlines
Denver — Las Vegas
9h 12m stop
06:45 — 09:02 F93484 Frontier Airlines
Las Vegas — Phoenix
12h 38m
including layover
Find flight
from$62
19:39 — 16:09
+1 day
18:33 — 19:37 F94967 Frontier Airlines
Denver — Las Vegas
16h 55m stop
15:38 — 17:55 F91020 Frontier Airlines
Las Vegas — Phoenix
20h 30m
including layover
Find flight
from$62
20:01 — 13:22
+1 day
20:05 — 23:29 F94856 Frontier Airlines
Denver — Houston
11h 38m stop
12:14 — 14:10 F94181 Frontier Airlines
Houston — Phoenix
17h 21m
including layover
Find flight
from$71
22:41 — 08:17
+1 day
22:42 — 23:50 F94611 Frontier Airlines
Denver — Las Vegas
6h 9m stop
08:09 — 10:24 F93484 Frontier Airlines
Las Vegas — Phoenix
9h 36m
including layover
Find flight
from$65
22:43 — 16:21
+1 day
22:45 — 23:53 F93539 Frontier Airlines
Denver — Las Vegas
14h 8m stop
15:38 — 17:55 F91020 Frontier Airlines
Las Vegas — Phoenix
17h 38m
including layover
Find flight
from$62
*Departure and arrival times - local. Updated on April 2, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Denver to Phoenix depends on and how to choose the most interesting flight option for you.

Distance between Denver and Phoenix is 969 miles. Time difference between the cities is 0h. Airplanes depart 00:59 to 23:49 from 2 Denver airports and arrive 00:59 to 23:49 to 5 Phoenix airports. Average flight time is 2h 1m.

  • The fastest flight 1h 56m
  • Average flight time 2h 1m
  • The earliest flight 00:59
  • The latest flight 23:49
  • Distance 603 ml

The cheapest months to travel to Phoenix are november (from 29 $), december (from 35 $), february (from 56 $).

The most expensive months are january (from 65 $), february (from 56 $), december (from 35 $).

What is the lowest airfare Denver to Phoenix?

The cheapest plane ticket found by our users is $29. This airfare is for economy class on one-way F94753 flight by Frontier Airlines for February 21, 2025 which leaves Denver International in Denver at 23:27 am and arrives at Phoenix Sky Harbor Intl at 01:23.

Economy class
$29
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Business class
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First class
?
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Popular Airlines on the Route

The flight Denver — Phoenix is served by 8 regular airlines and 3 low-cost airlines. Most of the flights on this route are operated by Frontier Airlines - 132 departures per week at the price of from $ 29 . And the most expensive tickets are offered by American Airlines airline - from $ 916.

Direct flights

There are 26 nonstop flights on the route. The fastest direct flight is F94753 by Frontier Airlines takes 1h 56m and the cheapest is F94753 by Frontier Airlines for $29.

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Connecting Flights

There are 508 flights with layovers on the route. The fastest connecting flight is KG3712 by Aerogaviota takes 3h 10m and the cheapest is F94753 by Frontier Airlines for $59.

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Airports

You can fly from Denver to Phoenix from 2 airports (Denver International, Arapahoe Co).

Denver airports

  • Denver International-DEN
    from $29
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  • Arapahoe Co-APA
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Phoenix airports

  • Williams Gateway-AZA
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  • Sky Harbor Intl-PHX
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  • Phoenix-Deer Valley-DVT
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  • Luke AFB-LUF
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  • Scottsdale Municipal-SCF
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How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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