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

Sat, Oct 17 - Sat, Oct 24

8:51 pm - 11:43 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 52mnonstop

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

2h 04mnonstop

$95Frontier

Sat, Oct 10 - Tue, Oct 13

6:15 am - 9:10 amPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 55mnonstop

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

2h 02mnonstop

$95Frontier

Mon, Dec 14 - Mon, Dec 14

8:05 am - 12:56 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

4h 51m1 stop San Diego

10:48 pm - 12:49 amDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 01mnonstop

$133Multiple Airlines

Thu, Oct 29 - Thu, Oct 29

6:15 am - 9:09 amPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 54mnonstop

6:59 pm - 11:00 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

5h 01m1 stop San Diego

$133Multiple Airlines

Tue, Dec 22 - Tue, Dec 29

4:20 pm - 6:15 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 55mnonstop

5:40 am - 7:44 amDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 04mnonstop

$177American Airlines

Tue, Oct 20 - Sat, Oct 24

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

1h 50mnonstop

6:00 am - 7:07 amDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 07mnonstop

$177American Airlines

Thu, Oct 15 - Mon, Oct 19

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

1h 50mnonstop

8:05 pm - 9:00 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

1h 55mnonstop

$177Southwest

Thu, Oct 15 - Mon, Oct 19

5:20 am - 8:05 amPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 45mnonstop

9:05 pm - 10:00 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

1h 55mnonstop

$177Southwest

Sat, Oct 17 - Wed, Oct 21

7:30 am - 10:26 amPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 56mnonstop

9:00 pm - 9:59 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

1h 59mnonstop

$177United Airlines

Sat, Oct 10 - Sat, Oct 17

9:10 am - 12:06 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 56mnonstop

4:15 pm - 5:14 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

1h 59mnonstop

$185United Airlines

Recent last minute flight deals from Arizona to Denver

Wed, Sep 23 - Thu, Sep 24

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

2h 18mnonstop

7:30 am - 12:22 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

5h 52m1 stop Las Vegas Harry Reid Intl

$124Frontier

Mon, Sep 28 - Mon, Oct 5

9:15 am - 12:11 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 56mnonstop

1:18 pm - 2:17 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

1h 59mnonstop

$174Frontier

Mon, Sep 28 - Mon, Oct 5

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

18h 55m1 stop Vernal Regional

6:45 pm - 7:51 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 06mnonstop

$197Multiple Airlines

Mon, Sep 28 - Mon, Oct 5

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

18h 55m1 stop Vernal Regional

6:45 pm - 7:51 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 06mnonstop

$225Multiple Airlines

Sat, Sep 26 - Mon, Sep 28

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

1h 58mnonstop

9:04 pm - 9:59 pmDEN Denver Intl-PRC Prescott

1h 55mnonstop

$396United Airlines

Fri, Sep 25 - Sun, Sep 27

4:42 pm - 7:40 pmPRC Prescott-DEN Denver Intl

1h 58mnonstop

9:04 pm - 9:59 pmDEN Denver Intl-PRC Prescott

1h 55mnonstop

$396United Airlines

Sat, Sep 26 - Sat, Sep 26

5:25 am - 10:15 amPHX Phoenix Sky Harbor Intl-DEN Denver Intl

3h 50m1 stop Las Vegas Harry Reid Intl

12:00 pm - 2:55 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

3h 55m1 stop Salt Lake City

$418Southwest

Fri, Sep 25 - Tue, Sep 29

6:30 pm - 9:15 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 45mnonstop

10:15 am - 11:25 amDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 10mnonstop

$452Southwest

Mon, Sep 28 - Wed, Sep 30

7:10 pm - 10:03 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 53mnonstop

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

2h 10mnonstop

$452American Airlines

Sat, Sep 26 - Mon, Sep 28

1:00 pm - 3:54 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 54mnonstop

7:15 am - 8:13 amDEN Denver Intl-PHX Phoenix Sky Harbor Intl

1h 58mnonstop

$452American Airlines

Recent direct flight deals from Arizona to Denver

Sat, Oct 17 - Sat, Oct 24

8:51 pm - 11:43 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 52mnonstop

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

2h 04mnonstop

$95Frontier

Sat, Oct 10 - Tue, Oct 13

6:15 am - 9:10 amPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 55mnonstop

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

2h 02mnonstop

$95Frontier

Thu, Oct 15 - Sat, Oct 17

8:51 pm - 11:43 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 52mnonstop

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

2h 02mnonstop

$95Frontier

Tue, Dec 22 - Tue, Dec 29

4:20 pm - 6:15 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 55mnonstop

5:40 am - 7:44 amDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 04mnonstop

$177American Airlines

Tue, Oct 20 - Sat, Oct 24

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

1h 50mnonstop

6:00 am - 7:07 amDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 07mnonstop

$177American Airlines

Thu, Oct 15 - Mon, Oct 19

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

1h 50mnonstop

8:05 pm - 9:00 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

1h 55mnonstop

$177Southwest

Thu, Oct 15 - Mon, Oct 19

5:20 am - 8:05 amPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 45mnonstop

9:05 pm - 10:00 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

1h 55mnonstop

$177Southwest

Sat, Oct 17 - Wed, Oct 21

7:30 am - 10:26 amPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 56mnonstop

9:00 pm - 9:59 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

1h 59mnonstop

$177United Airlines

Thu, Oct 22 - Mon, Oct 26

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, Oct 10 - Sat, Oct 17

9:10 am - 12:06 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 56mnonstop

4:15 pm - 5:14 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

1h 59mnonstop

$185United Airlines

Useful Info

Low season	April
High season	July
Cheapest flight	$54

Best time to beat the crowds with an average 10% drop in price.

Most popular time to fly with an average 21% 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

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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