How does KAYAK find such low prices on flights from Arizona to Denver?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Arizona to Denver.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Arizona to Denver?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Denver from Arizona is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Arizona to Denver?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Denver with an airline and back to Arizona with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Arizona to Denver?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Denver from Arizona up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$54 CHEAP FLIGHTS from Arizona to Denver

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals

Cheap Flights from Arizona to Denver

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Arizona to Denver

Wed, Nov 11 - Sat, Nov 14

7:15 am - 9:07 amPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 52mnonstop

2:14 pm - 4:17 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 03mnonstop

$92Frontier

Wed, Oct 28 - Wed, Nov 11

2:46 pm - 5:42 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 56mnonstop

2:14 pm - 4:17 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 03mnonstop

$93Frontier

Sat, Nov 14 - Mon, Nov 16

4:52 pm - 10:50 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

5h 58m1 stop San Diego

10:37 pm - 12:42 amDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 05mnonstop

$133Multiple Airlines

Sat, Oct 24 - Mon, Oct 26

10:12 am - 6:01 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

6h 49m1 stop San Diego

6:44 pm - 7:46 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 02mnonstop

$162Multiple Airlines

Thu, Oct 8 - Tue, Oct 13

7:09 pm - 9:59 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 50mnonstop

8:05 am - 9:32 amDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 27mnonstop

$177American Airlines

Sat, Jan 16 - Tue, Jan 19

1:16 pm - 3:13 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 57mnonstop

6:18 am - 8:30 amDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 12mnonstop

$177American Airlines

Sat, Feb 20 - Mon, Feb 22

5:34 pm - 7:18 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 44mnonstop

7:20 pm - 9:14 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

1h 54mnonstop

$177United Airlines

Thu, Nov 26 - Tue, Dec 1

8:10 am - 10:05 amPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 55mnonstop

7:45 pm - 9:47 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 02mnonstop

$177United Airlines

Thu, Oct 8 - Mon, Oct 12

10:00 pm - 12:50 amPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 50mnonstop

10:00 pm - 11:00 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 00mnonstop

$177Southwest

Thu, Dec 17 - Mon, Jan 11

7:45 pm - 9:30 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 45mnonstop

6:05 am - 8:10 amDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 05mnonstop

$177Southwest

Recent last minute flight deals from Arizona to Denver

Sat, Sep 12 - Wed, Oct 14

6:25 am - 9:43 amPHX Phoenix Sky Harbor Intl-DEN Denver Intl

2h 18mnonstop

10:44 pm - 11:48 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 04mnonstop

$185Frontier

Sat, Sep 12 - Wed, Oct 14

6:25 am - 9:43 amPHX Phoenix Sky Harbor Intl-DEN Denver Intl

2h 18mnonstop

10:44 pm - 11:48 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 04mnonstop

$190Frontier

Fri, Sep 11 - Sun, Sep 13

1:55 pm - 9:50 amPHX Phoenix Sky Harbor Intl-DEN Denver Intl

18h 55m1 stop Vernal Regional

12:30 pm - 7:25 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

7h 55m1 stop Moab Canyonlands Field

$294Contour

Mon, Sep 14 - Thu, Sep 17

6:25 am - 9:43 amPHX Phoenix Sky Harbor Intl-DEN Denver Intl

2h 18mnonstop

6:20 am - 11:31 amDEN Denver Intl-PHX Phoenix Sky Harbor Intl

6h 11m1 stop San Diego

$320Multiple Airlines

Fri, Sep 11 - Fri, Sep 18

8:37 am - 11:35 amPRC Prescott-DEN Denver Intl

1h 58mnonstop

2:10 pm - 3:06 pmDEN Denver Intl-PRC Prescott

1h 56mnonstop

$396United Airlines

Tue, Sep 15 - Thu, Sep 17

8:30 am - 11:27 amPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 57mnonstop

8:15 am - 9:11 amDEN Denver Intl-PHX Phoenix Sky Harbor Intl

1h 56mnonstop

$432American Airlines

Mon, Sep 14 - Mon, Sep 14

8:30 am - 11:27 amPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 57mnonstop

5:30 pm - 6:40 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 10mnonstop

$439American Airlines

Thu, Sep 10 - Mon, Sep 14

2:20 pm - 5:05 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 45mnonstop

6:40 am - 7:35 amDEN Denver Intl-PHX Phoenix Sky Harbor Intl

1h 55mnonstop

$481Southwest

Mon, Sep 14 - Mon, Sep 14

12:35 pm - 4:55 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

3h 20m1 stop Tucson

7:05 pm - 8:00 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

1h 55mnonstop

$535Southwest

Thu, Sep 10 - Thu, Sep 10

9:23 am - 12:18 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 55mnonstop

4:09 pm - 5:08 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

1h 59mnonstop

$556United Airlines

Recent direct flight deals from Arizona to Denver

Wed, Nov 11 - Sat, Nov 14

7:15 am - 9:07 amPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 52mnonstop

2:14 pm - 4:17 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 03mnonstop

$92Frontier

Wed, Oct 28 - Wed, Nov 11

2:46 pm - 5:42 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 56mnonstop

2:14 pm - 4:17 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 03mnonstop

$93Frontier

Tue, Sep 29 - Wed, Sep 30

8:56 pm - 11:48 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 52mnonstop

10:47 pm - 11:43 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

1h 56mnonstop

$93Frontier

Thu, Oct 8 - Tue, Oct 13

7:09 pm - 9:59 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 50mnonstop

8:05 am - 9:32 amDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 27mnonstop

$177American Airlines

Sat, Jan 16 - Tue, Jan 19

1:16 pm - 3:13 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 57mnonstop

6:18 am - 8:30 amDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 12mnonstop

$177American Airlines

Sat, Feb 20 - Mon, Feb 22

5:34 pm - 7:18 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 44mnonstop

7:20 pm - 9:14 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

1h 54mnonstop

$177United Airlines

Thu, Nov 26 - Tue, Dec 1

8:10 am - 10:05 amPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 55mnonstop

7:45 pm - 9:47 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 02mnonstop

$177United Airlines

Thu, Oct 8 - Mon, Oct 12

10:00 pm - 12:50 amPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 50mnonstop

10:00 pm - 11:00 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 00mnonstop

$177Southwest

Thu, Dec 17 - Mon, Jan 11

7:45 pm - 9:30 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 45mnonstop

6:05 am - 8:10 amDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 05mnonstop

$177Southwest

Mon, Oct 12 - Thu, Oct 15

7:09 pm - 9:59 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 50mnonstop

12:21 pm - 1:18 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

1h 57mnonstop

$177American Airlines

Useful Info

Low season	April
High season	July
Cheapest flight	$54

Best time to beat the crowds with an average 9% drop in price.

Most popular time to fly with an average 22% increase in price.

Flight from Phoenix Sky Harbor Airport to Denver

How does KAYAK find such low prices on flights from Arizona to Denver?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Arizona to Denver.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Arizona to Denver?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Denver from Arizona is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Arizona to Denver?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Denver with an airline and back to Arizona with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Arizona to Denver?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Denver from Arizona up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Westminster

Lakewood

Dillon

Broomfield

Englewood

Greenwood Village

Lone Tree

Central City

Limon

Brighton

Wheat Ridge

Fort Morgan

Evergreen

Erie

More options for your flight to Denver

Add a hotel or car rental

Airports

Cabin class

Direct Flights

Origins

Other destinations

Return flight

Complete your trip to Denver with a hotel stay or car rental

Car rentals in Denver

DEN

$54 Find Cheap Flights from Arizona to Denver - Compare and Save

Cheap Flights from Arizona to Denver

Recent round-trip flight deals from Arizona to Denver

Recent one-way flight deals from Arizona to Denver

Recent last minute flight deals from Arizona to Denver

Recent direct flight deals from Arizona to Denver

Good to know

Low season

High season

Cheapest flight

FAQs for booking flights from Arizona to Denver

Traveling to a place near Denver?

More options for your flight to Denver

Complete your trip to Denver with a hotel stay or car rental

Information on the airport you'll fly into in Denver

Cabin class types available on flights to Arizona

Find direct flights for Denver

Flights from domestic origins to Denver

Flights to other popular destinations

Find deals for your return flight