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

Popular flights from Phoenix to Denver

If your flight days are flexible and you looking for a good deal, our charts on cheap flights provide some insight regarding affordable flight options for your next big adventure.

Alaska Airlines
Departure Date Return Date Lowest Price
Apr 20, 2016 Apr 25, 2016 $279
May 4, 2016 May 7, 2016 $279
May 17, 2016 May 22, 2016 $279
May 18, 2016 May 22, 2016 $279
American Airlines
Departure Date Return Date Lowest Price
Feb 19, 2016 Feb 21, 2016 $84
Feb 20, 2016 Feb 22, 2016 $84
Mar 4, 2016 Mar 8, 2016 $84
Mar 4, 2016 Mar 8, 2016 $84
Frontier Airlines
Departure Date Return Date Lowest Price
Apr 12, 2016 Apr 19, 2016 $86
Apr 13, 2016 Apr 26, 2016 $86
Spirit Airlines
Departure Date Return Date Lowest Price
Feb 20, 2016 Feb 22, 2016 $78
Apr 13, 2016 Apr 26, 2016 $78
United Airlines
Departure Date Return Date Lowest Price
Feb 20, 2016 Feb 22, 2016 $83

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

We have collected flight cost data from across the web for travel from Phoenix to Denver, and have found the average flight price for this trip to be $89.

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

Airlines can adjust prices for plane tickets from Phoenix to Denver 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 Phoenix to Denver

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

Non Stop versus 1-Stop
Advanced PurchaseNon StopOne Stop
< 7 days $84 $300
7-14 days $78 $174
14-21 days $81 $169
21-30 days $84 $169
30-60 days $86 $143
60-90 days $78 $143
90+ days $87 $148

Cheapest Day To Fly from Phoenix to Denver

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

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$89 $81 $78 $84 $84 $78 $129

Lowest Fares Chart By Month from Phoenix to Denver

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

Month Origin Destination Carrier Depart Date Return Date Stops Price
February Phoenix Denver Spirit 2/20/16 2/22/16 0 $78
March Phoenix Denver Spirit 3/2/16 3/8/16 0 $81
April Phoenix Denver Spirit 4/13/16 4/26/16 0 $78
May Phoenix Denver Spirit 5/4/16 5/10/16 0 $81
June Phoenix Denver Spirit 6/7/16 6/8/16 0 $97
July Phoenix Denver Spirit 7/5/16 7/12/16 0 $157
August Phoenix Denver Spirit 8/26/16 8/31/16 0 $94
September Phoenix Denver Spirit 9/1/16 9/4/16 0 $94

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

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 Phoenix to Denver.

Next 30 Days

SunMonTueWedThuFriSat
14 15 16 17 18 19 20
$78
21 22 23 24 25 26 27
$78 $86
28 29 1 2 3 4 5
$86 $84
6 7 8 9 10 11 12
$84 $97
13 14 15 16 17 18 19
$97 $97
20 21 22 23 24 25 26
$97

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

Your Phoenix to Denver 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 Phoenix to Denver is $226.

The average price for non-stop flights from Phoenix to Denver is $93.

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

Nonstop Flight Details from Phoenix to Denver
CarrierMonTueWedThuFriSatSunEarliest FlightLatest Flight
American 5 5 5 6 6 5 6 09:38 22:59
Frontier 2 1 2 2 2 2 2 08:55 19:45
Spirit 1 1 1 1 1 1 1 12:30 12:30
United 6 5 6 6 6 5 5 07:00 18:15

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

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 Phoenix to Denver. 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 Phoenix to Denver is $91.

The average price for round trip flights from Phoenix to Denver is $130.

More Cheap Flights

FlightsAirlineLowest Price
Tucson to Denver American, Alaska, United $239
Yuma to Denver American $265
Grand Canyon to Denver American $262
Prescott to DenverCheck Dates
Mexicali to Denver American, AeroMexico, Alaska, United Check Dates
Phoenix to Colorado Springs American, Alaska, United $250
Phoenix to Dallas - Ft Worth American, Alaska, Frontier, Spirit, United $78
Phoenix to Los Angeles American, Alaska, Spirit, United, Great Lakes $78
Phoenix to Chicago American, Alaska, Frontier, Spirit, United $78
Phoenix to Las Vegas Boutique, American, Alaska, United $186
Phoenix to New York American, Alaska, JetBlue, Frontier, Spirit, Sun Country, United $225
Phoenix to Atlanta American, Alaska, Frontier, Spirit, United $181
Phoenix to Seattle American, Alaska, JetBlue, Frontier, United $249
Tucson to Colorado Springs American, Alaska, United $274
Phoenix to Houston American, Alaska, Frontier, Spirit, United $205
Phoenix to Salt Lake City American, Alaska, Frontier, United $172
Phoenix to San Francisco American, Alaska, Frontier, United $94
Phoenix to Albuquerque American, Alaska, United $193
Phoenix to Minneapolis - St Paul American, Alaska, Frontier, Spirit, Sun Country, United $107
Phoenix to Aspen American, Alaska, United $396
Tucson to Dallas - Ft Worth American, Alaska, United $229
Phoenix to San Diego American, Alaska, United $208
Phoenix to Durango American, Alaska, United $289
Phoenix to Hayden - Steamboat American, United $469
Phoenix to Omaha American, Alaska, Frontier, United $194
Phoenix to Kansas City American, Alaska, Frontier, United $244
Tucson to Las Vegas American, Alaska, United $210
Phoenix to Vail American, Alaska, United $529
Phoenix to Grand Junction American, Alaska, United $223
Phoenix to Detroit American, Alaska, JetBlue, Frontier, Spirit, United $188

Airlines Flying from Phoenix to Denver (PHX to DEN)

Below are the different airlines that fly from Phoenix to Denver 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 Phoenix to Denver.

Phoenix to Denver
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 PDX / SEA X X X X X X
Delta SLC X X X X X X X
Frontier - X X X X X X X
Spirit - 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 LAS X X X X X X X

Airports for Your Route

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

Phoenix to Denver Flight Questions

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

Question: How long is a direct flight from Phoenix to Denver?
Answer: The average Phoenix to Denver flight time is an hour and 48 minutes.
Question: How many miles are there between Phoenix and Denver?
Answer: The distance from Phoenix to Denver is 600 miles.
Question: How common are direct flights from Phoenix to Denver?
Answer: There are 97 direct flights from Phoenix to Denver.
Question: What is the most popular airline for non-stop flights from Phoenix to Denver?
Answer: United Airlines provides 40% of the non-stop flights between Phoenix and Denver.
Question: What are the most popular connecting cities when flying from Phoenix to Denver?
Answer: Salt Lake City, UT
Phoenix (PHX) To Denver, CO (DEN) Flights: Cheap Flights From Phoenix To Denver | FareCompare.