Trip.com
>
Flights
>
Flights to United States
>
Flights to Arizona
>
Flights to Phoenix
>
Denver to Phoenix flight
>
Denver International Airport to Phoenix Sky Harbor International Airport flight

Explore the cheapest one-way and round-trip flights from Denver International Airport to Phoenix Sky Harbor International Airport over the next 90 days, with one-way fares from $28 and round-trip from $60. Based on Trip.com's latest 7-day flight data.

    • Cheapest nonstop
      DEN 7:25 AM
      2h 4m
      Nonstop
      PHX 9:29 AM
      Denver - Phoenix | Tue, Dec 1 | Frontier Airlines
      PHX 10:24 AM
      1h 56m
      Nonstop
      DEN 12:20 PM
      Phoenix - Denver | Tue, Dec 8 | Frontier Airlines
      $60 $84
      28% off
      28% off
      $84 $60
    • DEN 10:42 PM
      2h 1m
      Nonstop
      PHX 12:43 AM
      Denver - Phoenix | Thu, Dec 10 | Frontier Airlines
      PHX 9:50 PM
      1h 57m
      Nonstop
      DEN 11:47 PM
      Phoenix - Denver | Mon, Dec 14 | Frontier Airlines
      $60 $84
      28% off
      28% off
      $84 $60
    • DEN 6:43 PM
      2h 2m
      Nonstop
      PHX 8:45 PM
      Denver - Phoenix | Sat, Dec 5 | Frontier Airlines
      PHX 3:57 PM
      1h 51m
      Nonstop
      DEN 5:48 PM
      Phoenix - Denver | Mon, Dec 7 | Frontier Airlines
      $61 $84
      27% off
      27% off
      $84 $61
    • DEN 7:25 AM
      2h 4m
      Nonstop
      PHX 9:29 AM
      Denver - Phoenix | Tue, Dec 8 | Frontier Airlines
      PHX 9:50 PM
      1h 57m
      Nonstop
      DEN 11:47 PM
      Phoenix - Denver | Mon, Dec 14 | Frontier Airlines
      $61
      27% off
      $84 $61
    • DEN 10:29 PM
      2h 13m
      Nonstop
      PHX 12:42 AM
      Denver - Phoenix | Thu, Nov 26 | Frontier Airlines
      PHX 10:24 AM
      1h 50m
      Nonstop
      DEN 12:14 PM
      Phoenix - Denver | Wed, Dec 2 | Frontier Airlines
      $61
      27% off
      $84 $61
    • DEN 6:43 PM
      2h 2m
      Nonstop
      PHX 8:45 PM
      Denver - Phoenix | Sat, Dec 12 | Frontier Airlines
      PHX 5:54 PM
      1h 55m
      Nonstop
      DEN 7:49 PM
      Phoenix - Denver | Wed, Dec 16 | Frontier Airlines
      $61
      27% off
      $84 $61
    • DEN 10:36 PM
      2h 13m
      Nonstop
      PHX 12:49 AM
      Denver - Phoenix | Fri, Dec 4 | Frontier Airlines
      PHX 7:53 PM
      1h 55m
      Nonstop
      DEN 9:48 PM
      Phoenix - Denver | Tue, Dec 8 | Frontier Airlines
      $71
      15% off
      $84 $71
    • DEN 7:04 PM
      2h
      Nonstop
      PHX 9:04 PM
      Denver - Phoenix | Thu, Dec 17 | Frontier Airlines
      PHX 10:09 PM
      1h 50m
      Nonstop
      DEN 11:59 PM
      Phoenix - Denver | Tue, Dec 22 | Frontier Airlines
      $72
      14% off
      $84 $72
    • DEN 10:29 PM
      2h 13m
      Nonstop
      PHX 12:42 AM
      Denver - Phoenix | Sat, Nov 21 | Frontier Airlines
      PHX 10:21 PM
      1h 46m
      Nonstop
      DEN 12:07 AM
      Phoenix - Denver | Mon, Nov 23 | Frontier Airlines
      $73
      13% off
      $84 $73
    • DEN 1:00 PM
      17h 25m
      1 stop
      PHX 2:00 PM
      Denver - Phoenix | Tue, Nov 3 | Normal Airline
      PHX 3:00 PM
      6h
      Nonstop
      DEN 4:00 PM
      Phoenix - Denver | Thu, Nov 5 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest
      DEN 10:29 PM
      2h 13m
      Nonstop
      PHX 12:42 AM
      Denver - Phoenix | Wed, Nov 25 | Frontier Airlines
      $28 $141
      80% off
      80% off
      $141 $28
    • DEN 10:29 PM
      2h 13m
      Nonstop
      PHX 12:42 AM
      Denver - Phoenix | Sat, Nov 21 | Frontier Airlines
      $29 $141
      79% off
      79% off
      $141 $29
    • DEN 10:29 PM
      2h 13m
      Nonstop
      PHX 12:42 AM
      Denver - Phoenix | Tue, Nov 17 | Frontier Airlines
      $31 $141
      78% off
      78% off
      $141 $31
    • DEN 10:37 PM
      2h 5m
      Nonstop
      PHX 12:42 AM
      Denver - Phoenix | Tue, Nov 17 | Frontier Airlines
      $31
      82% off
      $171 $31
    • DEN 7:25 AM
      2h 4m
      Nonstop
      PHX 9:29 AM
      Denver - Phoenix | Tue, Dec 15 | Frontier Airlines
      $37
      78% off
      $171 $37
    • DEN 4:45 PM
      2h 2m
      Nonstop
      PHX 6:47 PM
      Denver - Phoenix | Tue, Dec 1 | Frontier Airlines
      $39
      72% off
      $141 $39
    • DEN 7:25 AM
      2h 4m
      Nonstop
      PHX 9:29 AM
      Denver - Phoenix | Wed, Dec 2 | Frontier Airlines
      $44
      69% off
      $141 $44
    • DEN 8:50 AM
      2h 1m
      Nonstop
      PHX 10:51 AM
      Denver - Phoenix | Sat, Dec 5 | Frontier Airlines
      $44
      69% off
      $141 $44
    • DEN 6:43 PM
      2h 2m
      Nonstop
      PHX 8:45 PM
      Denver - Phoenix | Sat, Dec 5 | Frontier Airlines
      $44
      74% off
      $171 $44
    • DEN 1:00 PM
      17h 25m
      1 stop
      PHX 2:00 PM
      Denver - Phoenix | Tue, Nov 3 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      DEN 10:29 PM
      2h 13m
      Nonstop
      PHX 12:42 AM
      Denver - Phoenix | Wed, Nov 25 | Frontier Airlines
      $28 $141
      80% off
      80% off
      $141 $28
    • DEN 10:29 PM
      2h 13m
      Nonstop
      PHX 12:42 AM
      Denver - Phoenix | Sat, Nov 21 | Frontier Airlines
      $29 $141
      79% off
      79% off
      $141 $29
    • DEN 10:29 PM
      2h 13m
      Nonstop
      PHX 12:42 AM
      Denver - Phoenix | Tue, Nov 17 | Frontier Airlines
      $31 $141
      78% off
      78% off
      $141 $31
    • DEN 10:37 PM
      2h 5m
      Nonstop
      PHX 12:42 AM
      Denver - Phoenix | Tue, Nov 17 | Frontier Airlines
      $31
      82% off
      $171 $31
    • DEN 7:25 AM
      2h 4m
      Nonstop
      PHX 9:29 AM
      Denver - Phoenix | Tue, Dec 15 | Frontier Airlines
      $37
      78% off
      $171 $37
    • DEN 4:45 PM
      2h 2m
      Nonstop
      PHX 6:47 PM
      Denver - Phoenix | Tue, Dec 1 | Frontier Airlines
      $39
      72% off
      $141 $39
    • DEN 7:25 AM
      2h 4m
      Nonstop
      PHX 9:29 AM
      Denver - Phoenix | Wed, Dec 2 | Frontier Airlines
      $44
      69% off
      $141 $44
    • DEN 8:50 AM
      2h 1m
      Nonstop
      PHX 10:51 AM
      Denver - Phoenix | Sat, Dec 5 | Frontier Airlines
      $44
      69% off
      $141 $44
    • DEN 6:43 PM
      2h 2m
      Nonstop
      PHX 8:45 PM
      Denver - Phoenix | Sat, Dec 5 | Frontier Airlines
      $44
      74% off
      $171 $44
    • DEN 1:00 PM
      17h 25m
      1 stop
      PHX 2:00 PM
      Denver - Phoenix | Tue, Nov 3 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      DEN 10:37 PM
      2h 5m
      Nonstop
      PHX 12:42 AM
      Denver - Phoenix | Tue, Nov 17 | Frontier Airlines
      $31 $171
      82% off
      82% off
      $171 $31
    • DEN 7:25 AM
      2h 4m
      Nonstop
      PHX 9:29 AM
      Denver - Phoenix | Tue, Dec 15 | Frontier Airlines
      $37 $171
      78% off
      78% off
      $171 $37
    • DEN 6:43 PM
      2h 2m
      Nonstop
      PHX 8:45 PM
      Denver - Phoenix | Sat, Dec 5 | Frontier Airlines
      $44 $171
      74% off
      74% off
      $171 $44
    • DEN 10:36 PM
      2h 13m
      Nonstop
      PHX 12:49 AM
      Denver - Phoenix | Wed, Dec 2 | Frontier Airlines
      $44
      74% off
      $171 $44
    • DEN 6:43 PM
      2h 2m
      Nonstop
      PHX 8:45 PM
      Denver - Phoenix | Fri, Dec 11 | Frontier Airlines
      $44
      74% off
      $171 $44
    • DEN 6:30 AM
      2h 7m
      Nonstop
      PHX 8:37 AM
      Denver - Phoenix | Fri, Jan 1 | Frontier Airlines
      $45
      74% off
      $171 $45
    • DEN 6:30 AM
      2h 7m
      Nonstop
      PHX 8:37 AM
      Denver - Phoenix | Tue, Dec 29 | Frontier Airlines
      $45
      74% off
      $171 $45
    • DEN 6:30 AM
      2h 7m
      Nonstop
      PHX 8:37 AM
      Denver - Phoenix | Thu, Dec 31 | Frontier Airlines
      $45
      74% off
      $171 $45
    • DEN 6:30 AM
      2h 7m
      Nonstop
      PHX 8:37 AM
      Denver - Phoenix | Thu, Dec 24 | Frontier Airlines
      $48
      72% off
      $171 $48
    • DEN 1:00 PM
      17h 25m
      1 stop
      PHX 2:00 PM
      Denver - Phoenix | Tue, Nov 3 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      DEN 6:46 PM
      2h 8m
      Nonstop
      PHX 8:54 PM
      Denver - Phoenix | Sat, Nov 7 | Frontier Airlines
      $101 $294
      66% off
      66% off
      $294 $101
    • DEN 7:00 AM
      2h 4m
      Nonstop
      PHX 9:04 AM
      Denver - Phoenix | Wed, Nov 4 | Frontier Airlines
      $102 $294
      65% off
      65% off
      $294 $102
    • DEN 2:14 PM
      2h 3m
      Nonstop
      PHX 4:17 PM
      Denver - Phoenix | Mon, Nov 2 | Frontier Airlines
      $132 $294
      55% off
      55% off
      $294 $132
    • DEN 7:00 AM
      2h 4m
      Nonstop
      PHX 9:04 AM
      Denver - Phoenix | Tue, Nov 3 | Frontier Airlines
      $148
      50% off
      $294 $148
    • DEN 6:46 PM
      2h 8m
      Nonstop
      PHX 8:54 PM
      Denver - Phoenix | Thu, Nov 5 | Frontier Airlines
      $152
      48% off
      $294 $152
    • DEN 6:46 PM
      2h 8m
      Nonstop
      PHX 8:54 PM
      Denver - Phoenix | Fri, Nov 6 | Frontier Airlines
      $159
      46% off
      $294 $159
    • DEN 6:22 AM
      2h 7m
      Nonstop
      PHX 8:29 AM
      Denver - Phoenix | Sat, Nov 7 | American Airlines
      $212
      28% off
      $294 $212
    • DEN 3:44 PM
      2h 10m
      Nonstop
      PHX 5:54 PM
      Denver - Phoenix | Wed, Nov 4 | American Airlines
      $212
      28% off
      $294 $212
    • DEN 4:20 PM
      2h 2m
      Nonstop
      PHX 6:22 PM
      Denver - Phoenix | Tue, Nov 3 | United Airlines
      $260
      12% off
      $294 $260
    • DEN 1:00 PM
      17h 25m
      1 stop
      PHX 2:00 PM
      Denver - Phoenix | Tue, Nov 3 | Normal Airline
      Find more flights
      Find more flights
    • DEN 6:59 PM
      1h 56m
      Nonstop
      PHX 8:55 PM
      Denver - Phoenix | Thu, Dec 10 | American Airlines
      $90 $230
      61% off
      61% off
      $230 $90
    • DEN 6:59 PM
      1h 56m
      Nonstop
      PHX 8:55 PM
      Denver - Phoenix | Sun, Nov 15 | American Airlines
      $167 $230
      27% off
      27% off
      $230 $167
    • DEN 6:59 PM
      1h 56m
      Nonstop
      PHX 8:55 PM
      Denver - Phoenix | Sun, Dec 13 | American Airlines
      $181 $230
      21% off
      21% off
      $230 $181
    • DEN 6:59 PM
      1h 56m
      Nonstop
      PHX 8:55 PM
      Denver - Phoenix | Sun, Dec 6 | American Airlines
      $181
      21% off
      $230 $181
    • DEN 12:06 PM
      1h 57m
      Nonstop
      PHX 2:03 PM
      Denver - Phoenix | Mon, Dec 28 | American Airlines
      $200
      13% off
      $230 $200
    • DEN 6:45 AM
      2h
      Nonstop
      PHX 8:45 AM
      Denver - Phoenix | Thu, Nov 26 | Frontier Airlines
      $45
      68% off
      $141 $45
    • DEN 6:45 AM
      2h
      Nonstop
      PHX 8:45 AM
      Denver - Phoenix | Mon, Nov 23 | Frontier Airlines
      $70
      50% off
      $141 $70
    • DEN 8:50 AM
      2h 1m
      Nonstop
      PHX 10:51 AM
      Denver - Phoenix | Sat, Dec 5 | Frontier Airlines
      $44
      69% off
      $141 $44
    • DEN 10:42 PM
      2h 1m
      Nonstop
      PHX 12:43 AM
      Denver - Phoenix | Thu, Dec 10 | Frontier Airlines
      $45
      68% off
      $141 $45
    • DEN 1:00 PM
      17h 25m
      1 stop
      PHX 2:00 PM
      Denver - Phoenix | Tue, Nov 3 | Normal Airline
      Find more flights
      Find more flights

Displayed flight fares from Denver to Phoenix are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Denver International Airport to Phoenix Sky Harbor International Airport

What is the cheapest month for one-way flights from Denver International Airport to Phoenix Sky Harbor International Airport?

Data is based on average one-way flight prices from Denver International Airport to Phoenix Sky Harbor International Airport in Trip.com's database over the past 12 months.

Based on Trip.com’s data from the past 12 months, if you’re looking for a low-cost one-way ticket from Denver International Airport to Phoenix Sky Harbor International Airport, the best time to buy is in February, with an average price of $69. You’ll want to avoid July, when the average price can reach as high as $218.

$218
$144
$69
0
    Cheapest
  • $105
    Oct
  • $151
    Nov
  • $125
    Dec
  • $95
    Jan
  • $69
    Feb
  • $129
    Mar
  • $97
    Apr
  • $106
    May
  • $166
    Jun
  • $218
    Jul
  • $160
    Aug
  • $113
    Sep

What is the cheapest day of the week to fly from Denver International Airport to Phoenix Sky Harbor International Airport?

The data is based on the past 12 months and shows the average ticket prices from Denver International Airport to Phoenix Sky Harbor International Airport for each day of the week in the Trip.com database.

Based on Trip.com’s data from the past 12 months, the cheapest day to depart from Denver International Airport to Phoenix Sky Harbor International Airport is Wednesday, with average fares typically lower than other days. You’ll want to avoid flying on Sunday, as ticket prices are usually the highest that day.

$148
$121
$93
$66
    Cheapest
  • $137
    Mon
  • $108
    Tue
  • $93
    Wed
  • $117
    Thu
  • $138
    Fri
  • $108
    Sat
  • $148
    Sun

Which airline offers the cheapest flights from Denver International Airport to Phoenix Sky Harbor International Airport?

The cheapest airline flying from Denver International Airport to Phoenix Sky Harbor International Airport is Frontier Airlines (from $31) among 6 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From $31
American Airlines
From $74
Delta Air Lines
From $87
United Airlines
From $122
Alaska Airlines
From $158
Contour Airlines
From $431

Find more flights and airlines

What is the flight schedule from Denver International Airport to Phoenix Sky Harbor International Airport?

Check the schedule for flights from Denver to Phoenix and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. F94765

    Denver International Airport

    7:04 PM

    DEN

    2h

    9:04 PM

    PHX

    S M T W T F S
    Search

  2. F92105

    Denver International Airport

    2:14 PM

    DEN

    2h 3m

    4:17 PM

    PHX

    S M T W T F S
    Search

  3. F91375

    Denver International Airport

    8:50 AM

    DEN

    2h 1m

    10:51 AM

    PHX

    S M T W T F S
    Search

  4. F94753

    Denver International Airport

    10:29 PM

    DEN

    2h 1m

    12:30 AM

    PHX

    S M T W T F S
    Search
Find more flights and airlines

About Denver International Airport and Phoenix Sky Harbor International Airport

Learn about Denver International Airport (DEN) and Phoenix Sky Harbor International Airport (PHX) — including location, terminals, transportation, and travel tips.

Flight distance 968.03 km
Cheapest one-way ticket price $28
Cheapest return ticket price $60

FAQs for Denver International Airport to Phoenix Sky Harbor International Airport Flights

  • How long is the flight from Denver International Airport to Phoenix Sky Harbor International Airport?

    Denver International Airport to Phoenix Sky Harbor International Airport takes about 1 hour 44 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 19 daily flights from Denver International Airport (DEN) to Phoenix Sky Harbor International Airport (PHX).
  • The earliest flight from Denver International Airport to Phoenix Sky Harbor International Airport departs at 05:55, and the last departs at 22:44, with about 62 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Denver International Airport (DEN) to Phoenix Sky Harbor International Airport (PHX) is quite popular. Without considering departure times or holidays, tickets cost around $171 in November, the most expensive month to book this route.
  • The earliest flight departs from Denver International Airport (DEN) at 05:28 and arrives in Phoenix Sky Harbor International Airport (PHX) at 07:35.
  • The latest flight departs from Denver International Airport (DEN) at 21:58 and arrives in Phoenix Sky Harbor International Airport (PHX) at 22:55.
  • Frontier Airlines is a very popular airline operating an average of 13161 flights per month.
  • One-way flights from Denver International Airport to Phoenix Sky Harbor International Airport currently start from $28, and round-trip fares start from $60. The current lowest fare is a Frontier Airlines flight departing on Wed, Nov 25; prices may vary depending on availability.
  • Yes. United Airlines, American Airlines and Frontier Airlines operate direct flights from Denver International Airport to Phoenix Sky Harbor International Airport, with an average flight time of 1 hour 42 minutes, and around 202 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Denver International Airport to Phoenix Sky Harbor International Airport is $200. Prices may vary depending on the departure date, airline, and availability.
  • Frontier Airlines and Volaris are the most popular budget airlines flying from Denver International Airport to Phoenix Sky Harbor International Airport, with one-way fares starting from $28. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Denver International Airport to Phoenix Sky Harbor International Airport operates around 208 weekly flights, mainly by United Airlines and American Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Denver International Airport and Phoenix Sky Harbor International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Popular Destinations

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.