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Flights Phoenix — Denver

Phoenix
PHX
Denver
DEN

Cheap flights Phoenix — Denver

Below you can see the best deals on flights Phoenix — Denver for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 24 August, from AED 186.

Top 10 cheap flights Phoenix — Denver

Direct flights Phoenix — Denver

Direct flight options for Phoenix — Denver with no stopovers on upcoming dates. A direct flight is faster and more convenient — especially when travelling with luggage or children.

The fastest direct flight is operated by Southwest Airlines — travel time is 1 h 45 min.

Top 10 direct flights Phoenix — Denver

About the Phoenix — Denver flight

On this page, you can find and book flights from Phoenix to Denver. The 943 km route is quite busy, with about 98 flights per week, making it easy to find a convenient departure time.

Airlines such as United Airlines, American Airlines, and Southwest Airlines operate flights on this route. Since ticket prices are dynamic, we recommend using the price chart on our website. It’s also a good idea to check how to get to the airport in Phoenix and plan your route from Denver Airport upon arrival.

Flight schedule Phoenix — Denver

The table shows direct flights Phoenix → Denver on the selected date. The flight takes approximately 1 h 52 min. Regular flights are operated by Southwest Airlines, Frontier Airlines, United Airlines and American Airlines. Departures from Phoenix Sky Harbor International Airport and Phoenix-Mesa Gateway Airport airports, arrivals at Denver International Airport and Centennial Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Today
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Flight ticket prices by day: Phoenix — Denver

Below is a calendar of the lowest flight ticket prices for Phoenix — Denver by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from AED 186 in ,, and the most expensive are around AED 466 in u. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

Phoenix → Denver, average one-way price

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
JanAED 442mediumMayAED 405mediumSepAED 387low
FebAED 368lowJunAED 534highOctAED 368low
MarAED 516highJulAED 497highNovAED 442medium
AprAED 424mediumAugAED 442mediumDecAED 534high

Some values are estimated based on seasonality.

When to fly

The climate at the destination is characterized by distinct seasonality: the warmest month is July with an average temperature of 30.5°C, while the coldest is February, when temperatures can drop to -9°C. The highest rainfall occurs in May, while December is considered the driest period of the year.

According to monitoring data, the most affordable fares are available in August, with ticket prices starting AED 186. Price peaks occur in March and April, where the lowest offers start AED 461 and AED 466 respectively.

The best time to travel, balancing budget and weather, is September: temperatures remain comfortable (up to 27.2°C), and flights cost AED 189. It is recommended to avoid booking for mid-spring due to significant seasonal price increases.

Temperature · Denver

Dry and wet days · Denver

Wind speed and direction · Denver

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How to get the best deal on a Phoenix — Denver ticket

  • Compare low-cost and legacy carriers: Frontier Airlines flies this route frequently, offering tickets AED 190, but be sure to check their baggage policy.
  • Use the low-fare calendar: With around 98 flights per week, price differences between neighboring dates can be significant, so being flexible by 1–2 days can help you save.
  • Book your flight in advance: For flights between Phoenix and Denver, the ideal booking window is 3–5 weeks before your planned departure date.
  • Check mid-week departures: Tuesday and Wednesday flights are often cheaper than those on Friday or Sunday.

Airlines

There are 5 airlines operating on this route, with United Airlines, Southwest Airlines, and American Airlines leading in the number of flights. Passengers can mostly find direct flights available daily throughout the week. A detailed schedule, travel times, and connection options are provided in the interactive list below; click on a carrier's card for more details.

  • Southwest Airlines
    Southwest AirlinesWN
    36x/week
    WebsiteFleet: 817140M pax/year
    • Direct flight PHX → DEN36x/week
      Duration
      1h 59m
      Days
      MTWTFSS
  • Frontier Airlines
    Frontier AirlinesF9
    23x/week
    WebsiteFleet: 15329M pax/year
    • Direct flight PHX → DEN23x/week
      Duration
      1h 57m
      Days
      MTWTFSS
  • United Airlines
    United AirlinesUA
    21x/week
    WebsiteFleet: 956165M pax/year
    • Direct flight PHX → DEN21x/week
      Duration
      1h 54m
      Days
      MTWTFSS
  • American Airlines
    American AirlinesAA
    11x/week
    WebsiteFleet: 965211M pax/year
    • Direct flight PHX → DEN11x/week
      Duration
      1h 53m
      Days
      MTWTFSS
  • Alaska Airlines
    Alaska AirlinesAS
    7x/week
    WebsiteFleet: 31545M pax/year
    • Direct flight PHX → DEN7x/week
      Duration
      1h 49m
      Days
      MTWTFSS

Cities and airports on the Phoenix — Denver route

Flights Phoenix — Denver depart from Phoenix Sky Harbor International Airport and Phoenix-Mesa Gateway Airport and arrive at Denver International Airport and Centennial Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure airports
Arrival airports

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Frequently asked questions about the Phoenix — Denver flight

How long is the flight from Phoenix to Denver?

The distance between the cities is 943 km. A direct flight usually takes about 1 hour and 20 minutes, depending on weather conditions and the airline's aircraft type.

Which airlines fly this route?

Regular flights are operated by United Airlines, American Airlines, Southwest, Frontier, and Alaska Airlines. There are approximately 98 departures weekly.

Are there direct flights from Phoenix to Denver?

Yes, this is a popular route, and most of these carriers offer direct non-stop flights several times a day.

How much does the cheapest ticket cost?

Airfare changes constantly based on demand and booking time. You can find the current lowest price for your dates in the low-fare calendar on this page.

Which airport do flights arrive at?

All flights from Phoenix on this route arrive at Denver International Airport (DEN).

Where else you can fly from Phoenix

Where else you can fly from Denver

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