Alaska Airlines Denver to Phoenix Flights

Return flight: Phoenix – Denver

Cheapflightsplus.com will find cheap Alaska Airlines flights from Denver to Phoenix. Compare airline ticket prices and book air tickets starting from $147 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of Alaska Airlines, arrivals and departure details below.

Find Cheap Airfare Denver (CO) — Phoenix (AZ) by Alaska Airlines

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in january: one-way - $147, two-way – $252.
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Below is a detailed 2025 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.
Departure Arrival Flight Details Flight Time Price
12:04 pm — 8:03 pm
12:04 pm — 2:17 pm AS682 Alaska Airlines
Denver — Seattle
2h stop
4:17 pm — 8:03 pm AS632 Alaska Airlines
Seattle — Phoenix
7h 59m
including layover
Find flight
from$192
12:04 pm — 7:33 pm
12:04 pm — 2:17 pm AS682 Alaska Airlines
Denver — Seattle
1h 28m stop
3:45 pm — 7:33 pm AS744 Alaska Airlines
Seattle — Phoenix
7h 29m
including layover
Find flight
from$194
4:45 pm — 11:59 pm
4:45 pm — 6:50 pm AS615 Alaska Airlines
Denver — Seattle
1h 18m stop
8:10 pm — 11:59 pm AS644 Alaska Airlines
Seattle — Phoenix
7h 14m
including layover
Find flight
from$161
7:00 am — 10:43 pm
7:00 am — 9:19 am AS643 Alaska Airlines
Denver — Seattle
9h 35m stop
6:54 pm — 10:43 pm AS608 Alaska Airlines
Seattle — Phoenix
15h 43m
including layover
Find flight
from$147
7:00 am — 9:00 pm
7:00 am — 9:19 am AS643 Alaska Airlines
Denver — Seattle
7h 53m stop
5:12 pm — 9:00 pm AS428 Alaska Airlines
Seattle — Phoenix
14h
including layover
Find flight
from$147
7:00 am — 11:59 pm
6:00 am — 8:10 am AS643 Alaska Airlines
Denver — Seattle
10h 51m stop
8:09 pm — 11:59 pm AS644 Alaska Airlines
Seattle — Phoenix
16h 59m
including layover
Find flight
from$147
7:00 am — 3:28 pm
7:00 am — 9:19 am AS643 Alaska Airlines
Denver — Seattle
2h 9m stop
11:30 am — 3:28 pm AS1007 Alaska Airlines
Seattle — Phoenix
8h 28m
including layover
Find flight
from$152
7:00 am — 4:44 pm
7:00 am — 9:19 am AS643 Alaska Airlines
Denver — Seattle
2h 15m stop
11:36 am — 12:35 pm AS1039 Alaska Airlines
Seattle — Portland
35m stop
1:10 pm — 4:44 pm AS663 Alaska Airlines
Portland — Phoenix
9h 44m
including layover
Find flight
from$168
7:00 am — 6:34 pm
7:00 am — 9:19 am AS643 Alaska Airlines
Denver — Seattle
2h 17m stop
11:36 am — 12:35 pm AS1039 Alaska Airlines
Seattle — Portland
2h 25m stop
3:00 pm — 6:34 pm AS654 Alaska Airlines
Portland — Phoenix
11h 34m
including layover
Find flight
from$189
7:00 am — 6:34 pm
7:00 am — 9:19 am AS643 Alaska Airlines
Denver — Seattle
41m stop
10:00 am — 11:00 am AS2213 Alaska Airlines
Seattle — Portland
4h stop
3:00 pm — 6:34 pm AS654 Alaska Airlines
Portland — Phoenix
11h 34m
including layover
Find flight
from$200
7:00 am — 4:44 pm
7:00 am — 9:19 am AS643 Alaska Airlines
Denver — Seattle
41m stop
10:00 am — 11:00 am AS2213 Alaska Airlines
Seattle — Portland
2h 10m stop
1:10 pm — 4:44 pm AS663 Alaska Airlines
Portland — Phoenix
9h 44m
including layover
Find flight
from$200
*Departure and arrival times are local. Last updated on 12/22/2024

Flight Information

There are 12 flights by Alaska Airlines from Denver to Phoenix every week with departures from Denver International and Arapahoe Co. All flights arrive at Sky Harbor Intl, Phoenix-Deer Valley, Luke AFB, Scottsdale Municipal, Williams Gateway.

Departures start from 12:04 pm to 7:00 am. Nonstop flight is 7h 14m. The time difference between Denver and Phoenix is 0h.

  • The fastest flight 7h 14m
  • Average flight time 9h 44m
  • The earliest flight 12:04 pm
  • The latest flight 7:00 am
  • Distance 603 ml

The cheapest months for traveling to Phoenix are january (from 147 $), february (from 152 $), december (from 164 $).

The cheapest flight by Alaska Airlines that our users were able to find is $147. This airfare is economy class on one-way AS643 flight for January 22, 2025 leaving Denver International in Denver at 7:00 am, it includes all taxes and additional fees.

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Other Popular Airlines on the Route

Besides Alaska Airlines there are other 3 airline carriers between Denver and Phoenix. Please review schedules and prices from the most popular airlines to find the best airfare deals from Denver to Phoenix.

Nonstop flights

There are 10 direct flights every day from Denver. Airlines and fares are below:

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Connecting Flights

List of flights with layovers (1 and more stops):

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How to book an air 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 airfare.
  • 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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