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Denver International Airport to Phoenix flight
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Cheap Flights from Denver International Airport to Phoenix

Search for flights from Denver International Airport to Phoenix and check out affordable one-way and round-trip options.

  • One way
  • Return
      • Cheapest nonstop
        DEN18:57
        2h 8m
        Nonstop
        PHX21:05
        Denver - Phoenix|Tue, Jan 28|Frontier Airlines
        AU$ 28AU$ 50
        44% OFF
        44% OFF
        AU$ 50AU$ 28

        Choose Frontier Airlines flights from Denver to Phoenix. The one-way direct flight with Frontier Airlines departs from Denver International Airport on Tue, Jan 28, arriving at Sky Harbor International Airport. One-way Prices start from AU$ 28 including taxes and charges.

      • DEN22:18
        2h 8m
        Nonstop
        PHX00:26
        Denver - Phoenix|Sat, Jan 25|Frontier Airlines
        AU$ 29AU$ 50
        42% OFF
        42% OFF
        AU$ 50AU$ 29

        Choose Frontier Airlines flights from Denver to Phoenix. The one-way direct flight with Frontier Airlines departs from Denver International Airport on Sat, Jan 25, arriving at Sky Harbor International Airport. One-way Prices start from AU$ 29 including taxes and charges.

      • DEN22:18
        2h 8m
        Nonstop
        PHX00:26
        Denver - Phoenix|Sat, Jan 18|Frontier Airlines
        AU$ 31AU$ 50
        38% OFF
        38% OFF
        AU$ 50AU$ 31

        Choose Frontier Airlines flights from Denver to Phoenix. The one-way direct flight with Frontier Airlines departs from Denver International Airport on Sat, Jan 18, arriving at Sky Harbor International Airport. One-way Prices start from AU$ 31 including taxes and charges.

      • DEN22:18
        2h 8m
        Nonstop
        PHX00:26
        Denver - Phoenix|Tue, Jan 21|Frontier Airlines
        AU$ 32
        AU$ 32

        Choose Frontier Airlines flights from Denver to Phoenix. The one-way direct flight with Frontier Airlines departs from Denver International Airport on Tue, Jan 21, arriving at Sky Harbor International Airport. One-way Prices start from AU$ 32 including taxes and charges.

      • DEN18:57
        2h 15m
        Nonstop
        PHX21:12
        Denver - Phoenix|Wed, Jan 15|Frontier Airlines
        AU$ 42
        AU$ 42

        Choose Frontier Airlines flights from Denver to Phoenix. The one-way direct flight with Frontier Airlines departs from Denver International Airport on Wed, Jan 15, arriving at Sky Harbor International Airport. One-way Prices start from AU$ 42 including taxes and charges.

      • DEN10:51
        2h 15m
        Nonstop
        PHX13:06
        Denver - Phoenix|Wed, Feb 5|Frontier Airlines
        AU$ 42
        AU$ 42

        Choose Frontier Airlines flights from Denver to Phoenix. The one-way direct flight with Frontier Airlines departs from Denver International Airport on Wed, Feb 5, arriving at Sky Harbor International Airport. One-way Prices start from AU$ 42 including taxes and charges.

      • DEN05:30
        2h 6m
        Nonstop
        PHX07:36
        Denver - Phoenix|Wed, Dec 25|Frontier Airlines
        AU$ 43
        AU$ 43

        Choose Frontier Airlines flights from Denver to Phoenix. The one-way direct flight with Frontier Airlines departs from Denver International Airport on Wed, Dec 25, arriving at Sky Harbor International Airport. One-way Prices start from AU$ 43 including taxes and charges.

      • DEN14:56
        2h 5m
        Nonstop
        PHX17:01
        Denver - Phoenix|Tue, Feb 18|Frontier Airlines
        AU$ 43
        AU$ 43

        Choose Frontier Airlines flights from Denver to Phoenix. The one-way direct flight with Frontier Airlines departs from Denver International Airport on Tue, Feb 18, arriving at Sky Harbor International Airport. One-way Prices start from AU$ 43 including taxes and charges.

      • DEN18:57
        2h 15m
        Nonstop
        PHX21:12
        Denver - Phoenix|Tue, Jan 7|Frontier Airlines
        AU$ 43
        AU$ 43

        Choose Frontier Airlines flights from Denver to Phoenix. The one-way direct flight with Frontier Airlines departs from Denver International Airport on Tue, Jan 7, arriving at Sky Harbor International Airport. One-way Prices start from AU$ 43 including taxes and charges.

      • DEN18:57
        2h 15m
        Nonstop
        PHX21:12
        Denver - Phoenix|Tue, Jan 14|Frontier Airlines
        AU$ 43
        AU$ 43

        Choose Frontier Airlines flights from Denver to Phoenix. The one-way direct flight with Frontier Airlines departs from Denver International Airport on Tue, Jan 14, arriving at Sky Harbor International Airport. One-way Prices start from AU$ 43 including taxes and charges.

      • DEN01:00 pm
        3h 5m
        Nonstop
        PHX02:00 pm
        Denver - Phoenix|Sun, Dec 22|Frontier Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Selected Airlines from Denver International Airport to Phoenix

See which airlines fly from Denver International Airport to Phoenix. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

Frontier Airlines
From AU$ 28
American Airlines
From AU$ 99
Southwest Airlines
From AU$ 116
Alaska Airlines
From AU$ 191
United Airlines
From AU$ 562
Delta Air Lines
From AU$ 587

Find more flights and airlines

Airports in Phoenix

Learn about different airports in Phoenix, find the best flight and transfer options, and plan your journey.

  • 3.08 km from central Phoenix
    Sky Harbor International Airport
    Tickets From
    AU$ 28
Flight Schedule from Denver International Airport to Phoenix

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. F91375

    Frontier Airlines

    06:20

    DEN

    2.2h

    Nonstop

    07:30

    PHX

    SMTWTFS
    Search

  2. F91819

    Frontier Airlines

    08:46

    DEN

    2.1h

    Nonstop

    09:55

    PHX

    SMTWTFS
    Search

  3. F92141

    Frontier Airlines

    14:33

    DEN

    2.1h

    Nonstop

    15:38

    PHX

    SMTWTFS
    Search

  4. F92105

    Frontier Airlines

    17:00

    DEN

    2.1h

    Nonstop

    18:05

    PHX

    S-T-TF-
    Search

  5. F93467

    Frontier Airlines

    19:01

    DEN

    2.0h

    Nonstop

    20:02

    PHX

    SM-W--S
    Search

  6. F92210

    Frontier Airlines

    20:55

    DEN

    2.4h

    00:17

    MDW

    SMTWTFS
    Search

  7. F91735

    Frontier Airlines

    11:32

    MDW

    3.8h

    13:19

    PHX

    SMTWTFS

  8. F94753

    Frontier Airlines

    22:52

    DEN

    2.1h

    Nonstop

    23:59

    PHX

    SMTWTFS
    Search
Find more flights and airlines

Flight Info of Flights from Denver International Airport to Phoenix

Cheapest return ticket priceAU$ 61
Cheapest direct flight priceAU$ 28
Off-season for travelDecember
Peak season for travelSeptember

FAQs for Denver International Airport to Phoenix Flights

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