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Cheap Flights from Denver to Phoenix, AZ, United States - DEN to PHX

Popular flights from Denver to Phoenix

We’ve got the inside scoop on finding the best time to fly for the best price. Not sure when to travel for your next vacation? Find details below on when-to-fly and when-to-buy.

Alaska Airlines
Departure Date Return Date Lowest Price
Jul 12, 2016 Jul 26, 2016 $345
American Airlines
Departure Date Return Date Lowest Price
Jun 23, 2016 Jun 30, 2016 $92
Frontier Airlines
Departure Date Return Date Lowest Price
May 21, 2016 Jun 1, 2016 $86
May 25, 2016 Jun 1, 2016 $86
May 28, 2016 Jun 4, 2016 $86
May 28, 2016 Jun 1, 2016 $86
May 31, 2016 Jun 8, 2016 $86
Spirit Airlines
Departure Date Return Date Lowest Price
May 17, 2016 May 18, 2016 $81
United Airlines
Departure Date Return Date Lowest Price
Jun 15, 2016 Jun 20, 2016 $92
Jun 18, 2016 Jun 20, 2016 $92

How Much Does it Cost to Fly from Denver to Phoenix (DEN to PHX)?

We have collected flight cost data from across the web for travel from Denver to Phoenix, and have found the average flight price for this trip to be $90.

When Can I Buy the Cheapest Flight from Denver to Phoenix (DEN to PHX)?

Airlines can adjust prices for plane tickets from Denver to Phoenix based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

How far in advance should you book flights from Denver to Phoenix

The chart below shows up-to-date information regarding how far in advance a flight from Denver to Phoenix should be booked.

Non Stop versus 1-Stop
Advanced PurchaseNon StopOne Stop
< 7 days $97 $150
7-14 days $81 $132
14-21 days $86 $138
21-30 days $86 $138
30-60 days $86 $95
60-90 days $97 $170
90+ days $97 $149

Cheapest Day To Fly from Denver to Phoenix

The chart below shows up-to-date information regarding the cheapest days to fly from Denver to Phoenix.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$88 $81 $86 $88 $97 $86 $102

Lowest Fares Chart By Month from Denver to Phoenix

The chart below shows the lowest fare by month when flying from Denver to Phoenix.

Month Origin Destination Carrier Depart Date Return Date Stops Price
May Denver Phoenix Spirit 5/17/16 5/18/16 0 $81
June Denver Phoenix Frontier 6/1/16 6/8/16 0 $86
July Denver Phoenix American 7/2/16 7/4/16 0 $97
August Denver Phoenix American 8/1/16 8/4/16 0 $97
September Denver Phoenix Frontier 9/22/16 9/27/16 0 $98
October Denver Phoenix Frontier 10/11/16 10/18/16 0 $98
November Denver Phoenix Spirit 11/4/16 11/7/16 0 $117
December Denver Phoenix Spirit 12/1/16 12/4/16 0 $117

Cheapest Weekend Non-Stop Flights for the Next 30 Days from Denver to Phoenix

If you're ready to take a trip in the next 30 days and want to fly on the weekend, you might be wondering which weekend is the cheapest to fly. The chart below shows up-to-date data regarding weekend flight prices from Denver to Phoenix.

Next 30 Days

SunMonTueWedThuFriSat
8 9 10 11 12 13 14
$97
15 16 17 18 19 20 21
$97 $87
22 23 24 25 26 27 28
$87 $97
29 30 31 1 2 3 4
$97 $97
5 6 7 8 9 10 11
$97 $86
12 13 14 15 16 17 18
$86

Non-Stop vs Connecting Flights from Denver to Phoenix (DEN to PHX)

Your Denver to Phoenix flight can be significantly cheaper by choosing a multi-stop airline ticket. Although these connecting flights sacrifice some convenience, on average, travelers save 20%-60% when they choose to fly multi-stop versus a direct flight.

The average price for connecting flights from Denver to Phoenix is $229.

The average price for non-stop flights from Denver to Phoenix is $95.

The chart below shows up to date information regarding non-stop flights from Denver to Phoenix.

Nonstop Flight Details from Denver to Phoenix
CarrierMonTueWedThuFriSatSunEarliest FlightLatest Flight
American 7 7 7 7 7 5 6 05:45 18:30
Frontier 2 2 2 2 2 2 2 08:00 21:55
Spirit 1 1 1 1 1 1 1 10:35 10:35
United 6 6 6 6 6 4 5 08:10 18:50

Round Trip vs One Way Flights from Denver to Phoenix (DEN to PHX)

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Denver to Phoenix. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from Denver to Phoenix is $90.

The average price for round trip flights from Denver to Phoenix is $152.

More Cheap Flights

FlightsAirlineLowest Price
Colorado Springs to Phoenix Frontier, United $97
Montrose to Phoenix American, United $452
Gunnison to Phoenix United Check Dates
Hayden - Steamboat to Phoenix American, United $482
Aspen to Phoenix American, Alaska, United $512
Vail to Phoenix American, United $582
Denver to Los Angeles American, Alaska, Frontier, Spirit, United, Virgin America $87
Denver to Las Vegas American, Alaska, Frontier, Spirit, United $90
Denver to Tucson American, United $229
Denver to Dallas - Ft Worth American, Alaska, Frontier, Spirit, United $80
Denver to San Diego American, Alaska, Frontier, Spirit, United, Virgin America $137
Denver to Chicago American, Alaska, Frontier, Spirit, United $81
Denver to San Francisco American, Alaska, Frontier, United, Virgin America $136
Denver to Atlanta American, Alaska, Frontier, Spirit, United $148
Denver to Albuquerque American, United $216
Denver to Grand Canyon American, Alaska, United $262
Denver to Salt Lake City Boutique, American, Frontier, United $88
Denver to Palm Springs American, Alaska, United, Virgin America $296
Denver to Ontario American, United $189
Denver to Santa Ana American, Frontier, United $108
Denver to Seattle American, Alaska, Frontier, United, Virgin America $163
Denver to Prescott United $882
Denver to Yuma American, Alaska, United $181
Denver to Houston American, Frontier, Spirit, United $94
Denver to Burbank American, United $201
Colorado Springs to Las Vegas Frontier, United $107
Denver to Durango United $347
Colorado Springs to Los Angeles United $341
Denver to El Paso American, Alaska, United $385
Denver to St George United $239

Airlines Flying from Denver to Phoenix (DEN to PHX)

Below are the different airlines that fly from Denver to Phoenix with the average price of their plane tickets. Just remember that different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary of the next 30 days for flights from Denver to Phoenix.

Denver to Phoenix
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American - X X X X X X X
Alaska SEA X X X X X X X
Alaska SEA / PDX X X X X X X X
Delta SLC X X X X X X X
Frontier - X X X X X X X
Frontier ORD X X X X X X X
Spirit - X X X X X X X
Spirit LAX X X X X X X X
United - X X X X X X X
United LAX X X X X X X X
Southwest - X X X X X X X
Southwest ONT X X X X X X X

Airports for Your Route

These pages contain information about the major airports in Denver and Phoenix, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Denver to Phoenix Flight Questions

Below are some common questions that asked about this flight route:

Question: How long is a direct flight from Denver to Phoenix?
Answer: The average Denver to Phoenix flight time is an hour and 56 minutes.
Question: How many miles are there between Denver and Phoenix?
Answer: The distance from Denver to Phoenix is 600 miles.
Question: How common are direct flights from Denver to Phoenix?
Answer: There are 94 direct flights from Denver to Phoenix.
Question: What is the most popular airline for non-stop flights from Denver to Phoenix?
Answer: United Airlines provides 40% of the non-stop flights between Denver and Phoenix.
Question: What are the most popular connecting cities when flying from Denver to Phoenix?
Answer: Los Angeles, CA
Denver (DEN) To Phoenix, AZ (PHX) Flights: Cheap Flights From Denver To Phoenix | FareCompare.