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.

$51 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

Tue, Oct 20 - Thu, Oct 22

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

1h 52mnonstop

7:12 am - 8:10 amDEN Denver Intl-PHX Phoenix Sky Harbor Intl

1h 58mnonstop

$93Frontier

Thu, Oct 29 - Sat, Oct 31

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

1h 54mnonstop

2:14 pm - 3:17 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 03mnonstop

$94Frontier

Sat, Oct 31 - Mon, Nov 2

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

6h 49m1 stop San Diego

1:55 pm - 7:40 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

5h 45m1 stop San Diego

$176Alaska Airlines

Thu, Oct 29 - Mon, Nov 2

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

6h 49m1 stop San Diego

1:55 pm - 7:40 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

5h 45m1 stop San Diego

$176Alaska Airlines

Wed, Dec 23 - Wed, Dec 30

8:36 pm - 10:27 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 51mnonstop

6:55 pm - 8:55 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 00mnonstop

$177American Airlines

Sat, Nov 14 - Mon, Nov 16

5:26 pm - 7:22 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 56mnonstop

12:23 pm - 2:22 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

1h 59mnonstop

$177American Airlines

Sat, Oct 24 - Tue, Oct 27

6:45 pm - 9:35 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 50mnonstop

10:40 am - 11:40 amDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 00mnonstop

$177Southwest

Sat, Oct 24 - Sat, Oct 31

8:25 am - 11:20 amPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 55mnonstop

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

2h 00mnonstop

$177Southwest

Sat, Oct 24 - Sat, Oct 31

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

1h 56mnonstop

1:25 pm - 2:28 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 03mnonstop

$177United Airlines

Sat, Oct 24 - Sat, Oct 31

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

1h 56mnonstop

5:52 pm - 6:55 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 03mnonstop

$177United Airlines

Recent last minute flight deals from Arizona to Denver

Wed, Sep 30 - Mon, Oct 5

3:21 pm - 6:15 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 54mnonstop

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

5h 52m1 stop Las Vegas Harry Reid Intl

$96Frontier

Sat, Oct 3 - Sat, Oct 31

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

2h 18mnonstop

10:37 pm - 11:42 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 05mnonstop

$178Frontier

Fri, Oct 2 - Tue, Oct 13

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

19h 30m1 stop Vernal Regional

7:12 am - 8:10 amDEN Denver Intl-PHX Phoenix Sky Harbor Intl

1h 58mnonstop

$189Multiple Airlines

Fri, Oct 2 - Tue, Oct 13

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

19h 30m1 stop Vernal Regional

1:05 pm - 8:15 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

8h 10m1 stop Las Vegas Harry Reid Intl

$227Multiple Airlines

Sat, Oct 3 - Sat, Oct 31

8:00 am - 12:20 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

3h 20m1 stop Tucson

5:45 am - 10:40 amDEN Denver Intl-PHX Phoenix Sky Harbor Intl

5h 55m2 stops Las Vegas Harry Reid Intl Tucson

$311Southwest

Fri, Oct 2 - Tue, Oct 6

8:00 am - 10:45 amPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 45mnonstop

4:00 pm - 4:55 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

1h 55mnonstop

$452Southwest

Wed, Sep 30 - Fri, Oct 2

7:10 pm - 10:06 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 56mnonstop

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

1h 58mnonstop

$452American Airlines

Sun, Oct 4 - Wed, Oct 7

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

1h 57mnonstop

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

2h 27mnonstop

$452American Airlines

Thu, Oct 1 - Wed, Oct 7

6:00 am - 8:55 amPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 55mnonstop

11:29 am - 12:27 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

1h 58mnonstop

$452United Airlines

Fri, Oct 2 - Wed, Oct 7

6:00 am - 8:55 amPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 55mnonstop

9:49 am - 10:48 amDEN Denver Intl-PHX Phoenix Sky Harbor Intl

1h 59mnonstop

$452United Airlines

Recent direct flight deals from Arizona to Denver

Tue, Oct 20 - Thu, Oct 22

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

1h 52mnonstop

7:12 am - 8:10 amDEN Denver Intl-PHX Phoenix Sky Harbor Intl

1h 58mnonstop

$93Frontier

Thu, Oct 29 - Sat, Oct 31

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

1h 54mnonstop

2:14 pm - 3:17 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 03mnonstop

$94Frontier

Thu, Oct 29 - Thu, Oct 29

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

1h 56mnonstop

10:37 pm - 11:42 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 05mnonstop

$94Frontier

Wed, Dec 23 - Wed, Dec 30

8:36 pm - 10:27 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 51mnonstop

6:55 pm - 8:55 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 00mnonstop

$177American Airlines

Sat, Nov 14 - Mon, Nov 16

5:26 pm - 7:22 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 56mnonstop

12:23 pm - 2:22 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

1h 59mnonstop

$177American Airlines

Sat, Oct 24 - Tue, Oct 27

6:45 pm - 9:35 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 50mnonstop

10:40 am - 11:40 amDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 00mnonstop

$177Southwest

Sat, Oct 24 - Sat, Oct 31

8:25 am - 11:20 amPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 55mnonstop

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

2h 00mnonstop

$177Southwest

Sat, Oct 24 - Sat, Oct 31

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

1h 56mnonstop

1:25 pm - 2:28 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 03mnonstop

$177United Airlines

Sat, Oct 24 - Sat, Oct 31

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

1h 56mnonstop

5:52 pm - 6:55 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 03mnonstop

$177United Airlines

Thu, Oct 15 - Mon, Oct 19

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

1h 55mnonstop

6:57 pm - 7:55 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

1h 58mnonstop

$177American Airlines

Useful Info

Low season	April
High season	December
Cheapest flight	$51

Best time to beat the crowds with an average 11% drop in price.

Most popular time to fly and prices are also 5% lower on average.

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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Direct Flights

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

Car rentals in Denver

DEN

$51 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