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

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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

Thu, Feb 4 - Sun, Feb 7

3:45 pm - 5:36 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 51mnonstop

1:11 pm - 3:11 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 00mnonstop

$94Frontier

Sun, Jan 10 - Sat, Jan 16

10:26 pm - 12:16 amPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 50mnonstop

1:11 pm - 3:11 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 00mnonstop

$94Frontier

Wed, Nov 25 - Wed, Dec 2

5:31 pm - 11:59 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

6h 28m1 stop San Diego

10:36 pm - 12:49 amDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 13mnonstop

$130Multiple Airlines

Sat, Feb 6 - Sun, Feb 7

12:05 pm - 7:19 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

7h 14m1 stop San Diego

1:11 pm - 3:11 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 00mnonstop

$140Multiple Airlines

Wed, Nov 25 - Wed, Dec 2

8:56 am - 10:56 amPHX Phoenix Sky Harbor Intl-DEN Denver Intl

2h 00mnonstop

12:24 pm - 2:28 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 04mnonstop

$165American Airlines

Sat, Nov 21 - Tue, Nov 24

1:16 pm - 3:07 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 51mnonstop

6:40 am - 8:48 amDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 08mnonstop

$165American Airlines

Tue, Dec 22 - Tue, Dec 29

7:45 pm - 9:42 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 57mnonstop

5:54 pm - 7:58 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 04mnonstop

$165United Airlines

Sat, Dec 19 - Sat, Dec 19

8:08 am - 10:01 amPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 53mnonstop

5:54 pm - 7:58 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 04mnonstop

$177United Airlines

Thu, Dec 24 - Mon, Jan 4

7:05 pm - 8:55 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 50mnonstop

5:00 am - 7:00 amDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 00mnonstop

$177Southwest

Fri, Dec 18 - Mon, Dec 21

7:20 pm - 9:05 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 45mnonstop

11:20 am - 1:15 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

1h 55mnonstop

$177Southwest

Recent last minute flight deals from Arizona to Denver

Fri, Oct 30 - Sat, Nov 14

9:15 am - 12:06 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 51mnonstop

7:00 am - 9:04 amDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 04mnonstop

$168Frontier

Wed, Oct 28 - Tue, Nov 10

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

1h 56mnonstop

7:00 am - 9:04 amDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 04mnonstop

$181Frontier

Fri, Oct 30 - Sat, Nov 14

1:55 pm - 10:25 amPHX Phoenix Sky Harbor Intl-DEN Denver Intl

19h 30m1 stop Vernal Regional

6:46 pm - 8:54 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 08mnonstop

$193Multiple Airlines

Sun, Nov 1 - Mon, Nov 23

12:40 pm - 10:25 amPHX Phoenix Sky Harbor Intl-DEN Denver Intl

21h 45m1 stop Vernal Regional

10:29 pm - 12:42 amDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 13mnonstop

$205Multiple Airlines

Thu, Oct 29 - Thu, Nov 5

4:30 pm - 7:29 pmPRC Prescott-DEN Denver Intl

1h 59mnonstop

9:05 pm - 10:59 pmDEN Denver Intl-PRC Prescott

1h 54mnonstop

$346United Airlines

Sun, Nov 1 - Sun, Nov 8

5:30 pm - 7:29 pmPRC Prescott-DEN Denver Intl

1h 59mnonstop

9:05 pm - 10:59 pmDEN Denver Intl-PRC Prescott

1h 54mnonstop

$346United Airlines

Sat, Oct 31 - Sat, Nov 7

8:50 am - 1:20 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

3h 30m1 stop Tucson

12:05 pm - 6:55 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

6h 50m2 stops Oakland San Diego

$405Southwest

Sat, Oct 31 - Sat, Nov 7

8:50 am - 1:20 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

3h 30m1 stop Tucson

12:05 pm - 6:55 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

6h 50m2 stops Oakland San Diego

$439Southwest

Fri, Oct 30 - Mon, Nov 2

8:35 pm - 11:30 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 55mnonstop

5:30 am - 7:46 amDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 16mnonstop

$521American Airlines

Fri, Oct 30 - Sun, Nov 1

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

1h 50mnonstop

6:22 am - 8:33 amDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 11mnonstop

$521American Airlines

Recent direct flight deals from Arizona to Denver

Thu, Feb 4 - Sun, Feb 7

3:45 pm - 5:36 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 51mnonstop

1:11 pm - 3:11 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 00mnonstop

$94Frontier

Sun, Jan 10 - Sat, Jan 16

10:26 pm - 12:16 amPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 50mnonstop

1:11 pm - 3:11 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 00mnonstop

$94Frontier

Sun, Jan 10 - Sat, Jan 16

10:26 pm - 12:16 amPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 50mnonstop

3:25 pm - 5:23 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

1h 58mnonstop

$94Frontier

Wed, Nov 25 - Wed, Dec 2

8:56 am - 10:56 amPHX Phoenix Sky Harbor Intl-DEN Denver Intl

2h 00mnonstop

12:24 pm - 2:28 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 04mnonstop

$165American Airlines

Sat, Nov 21 - Tue, Nov 24

1:16 pm - 3:07 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 51mnonstop

6:40 am - 8:48 amDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 08mnonstop

$165American Airlines

Tue, Dec 22 - Tue, Dec 29

7:45 pm - 9:42 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 57mnonstop

5:54 pm - 7:58 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 04mnonstop

$165United Airlines

Sat, Nov 21 - Fri, Nov 27

1:16 pm - 3:07 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 51mnonstop

11:56 am - 1:59 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 03mnonstop

$176American Airlines

Sat, Dec 19 - Sat, Dec 19

8:08 am - 10:01 amPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 53mnonstop

5:54 pm - 7:58 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 04mnonstop

$177United Airlines

Thu, Dec 24 - Mon, Jan 4

7:05 pm - 8:55 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 50mnonstop

5:00 am - 7:00 amDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 00mnonstop

$177Southwest

Fri, Dec 18 - Mon, Dec 21

7:20 pm - 9:05 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 45mnonstop

11:20 am - 1:15 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

1h 55mnonstop

$177Southwest

Useful Info

Low season	April
High season	July
Cheapest flight	$54

Best time to beat the crowds with an average 13% drop in price.

Most popular time to fly with an average 19% 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

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

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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