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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
  • Round-trip
      • Cheapest nonstop
        DEN06:57 pm
        2h 8m
        Nonstop
        PHX09:05 pm
        Denver - Phoenix|Tue, Jan 28|Frontier Airlines
        $18$32
        44% OFF
        44% OFF
        $32$18

        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 $18 including taxes and charges.

      • DEN10:18 pm
        2h 8m
        Nonstop
        PHX12:26 am
        Denver - Phoenix|Sat, Jan 25|Frontier Airlines
        $19$32
        42% OFF
        42% OFF
        $32$19

        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 $19 including taxes and charges.

      • DEN10:18 pm
        2h 8m
        Nonstop
        PHX12:26 am
        Denver - Phoenix|Sat, Jan 18|Frontier Airlines
        $20$32
        38% OFF
        38% OFF
        $32$20

        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 $20 including taxes and charges.

      • DEN10:18 pm
        2h 2m
        Nonstop
        PHX12:20 am
        Denver - Phoenix|Wed, Jan 8|Frontier Airlines
        $20
        $20

        Choose Frontier Airlines flights from Denver to Phoenix. The one-way direct flight with Frontier Airlines departs from Denver International Airport on Wed, Jan 8, arriving at Sky Harbor International Airport. One-way Prices start from $20 including taxes and charges.

      • DEN10:18 pm
        2h 8m
        Nonstop
        PHX12:26 am
        Denver - Phoenix|Tue, Jan 21|Frontier Airlines
        $20
        $20

        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 $20 including taxes and charges.

      • DEN06:57 pm
        2h 15m
        Nonstop
        PHX09:12 pm
        Denver - Phoenix|Wed, Jan 15|Frontier Airlines
        $27
        $27

        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 $27 including taxes and charges.

      • DEN10:51 am
        2h 15m
        Nonstop
        PHX01:06 pm
        Denver - Phoenix|Wed, Feb 5|Frontier Airlines
        $27
        $27

        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 $27 including taxes and charges.

      • DEN06:57 pm
        2h 15m
        Nonstop
        PHX09:12 pm
        Denver - Phoenix|Tue, Jan 7|Frontier Airlines
        $27
        $27

        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 $27 including taxes and charges.

      • DEN10:51 am
        2h 6m
        Nonstop
        PHX12:57 pm
        Denver - Phoenix|Tue, Jan 14|Frontier Airlines
        $27
        $27

        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 $27 including taxes and charges.

      • DEN10:51 am
        2h 6m
        Nonstop
        PHX12:57 pm
        Denver - Phoenix|Sat, Jan 11|Frontier Airlines
        $27
        $27

        Choose Frontier Airlines flights from Denver to Phoenix. The one-way direct flight with Frontier Airlines departs from Denver International Airport on Sat, Jan 11, arriving at Sky Harbor International Airport. One-way Prices start from $27 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 $18
American Airlines
From $63
Southwest Airlines
From $74
Alaska Airlines
From $121
United Airlines
From $358
Delta Air Lines
From $373

Find more flights and airlines

There are 1 airport(s) in Phoenix. Discover the top routes now!

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

  • 3.08 km from downtown Phoenix
    Sky Harbor International Airport
    Tickets From
    $18
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

    08:54

    DEN

    2.1h

    Nonstop

    10:03

    PHX

    SMTWTFS
    Search

  3. F92141

    Frontier Airlines

    14:59

    DEN

    2.1h

    Nonstop

    16:04

    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 round-trip ticket price$39
Cheapest nonstop flight price$17
Off-season for travelDecember
Peak season for travelSeptember

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