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, Sep 17 - Tue, Sep 22

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

1h 52mnonstop

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

1h 59mnonstop

$92Frontier

Thu, Nov 5 - Sat, Nov 7

10:09 am - 12:06 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 57mnonstop

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

2h 04mnonstop

$92Frontier

Sat, Sep 12 - Mon, Sep 14

6:45 am - 10:07 amLAS Las Vegas Harry Reid Intl-DEN Denver Intl

2h 22mnonstop

6:20 am - 12:04 pmDEN Denver Intl-LAS Las Vegas Harry Reid Intl

6h 44m1 stop San Diego

$167Multiple Airlines

Thu, Oct 1 - Mon, Oct 5

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

1h 53mnonstop

6:55 pm - 7:53 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

1h 58mnonstop

$177American Airlines

Sat, Sep 19 - Sat, Sep 26

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

1h 57mnonstop

12:17 pm - 1:10 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

1h 53mnonstop

$177American Airlines

Wed, Sep 23 - Wed, Sep 30

8:55 am - 11:50 amPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 55mnonstop

9:15 pm - 10:10 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

1h 55mnonstop

$177Southwest

Tue, Sep 22 - Sat, Sep 26

6:20 am - 9:05 amPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 45mnonstop

6:10 am - 7:05 amDEN Denver Intl-PHX Phoenix Sky Harbor Intl

1h 55mnonstop

$177Southwest

Mon, Sep 14 - Mon, Sep 21

4:49 pm - 7:46 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 57mnonstop

8:05 am - 9:04 amDEN Denver Intl-PHX Phoenix Sky Harbor Intl

1h 59mnonstop

$177United Airlines

Mon, Sep 14 - Wed, Sep 16

4:49 pm - 7:46 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 57mnonstop

7:25 pm - 8:24 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

1h 59mnonstop

$177United Airlines

Sat, Sep 5 - Fri, Sep 11

4:48 pm - 7:46 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 58mnonstop

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

6h 11m1 stop San Diego

$178Multiple Airlines

Recent last minute flight deals from Arizona to Denver

Sat, Aug 29 - Tue, Sep 15

6:35 am - 9:34 amPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 59mnonstop

7:00 am - 8:00 amDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 00mnonstop

$141Frontier

Sat, Aug 29 - Thu, Sep 10

6:35 am - 9:34 amPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 59mnonstop

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

1h 56mnonstop

$152Frontier

Sat, Aug 29 - Thu, Sep 10

3:15 pm - 9:13 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

4h 58m1 stop San Diego

3:18 pm - 4:19 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 01mnonstop

$211Multiple Airlines

Sun, Aug 30 - Sun, Sep 6

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

18h 55m1 stop Vernal Regional

10:48 pm - 11:39 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

1h 51mnonstop

$222Multiple Airlines

Thu, Aug 27 - Wed, Jun 30

8:42 am - 11:34 amPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 52mnonstop

6:56 pm - 7:55 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

1h 59mnonstop

$356American Airlines

Mon, Aug 31 - Thu, Sep 10

3:19 pm - 6:15 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 56mnonstop

8:05 am - 9:04 amDEN Denver Intl-PHX Phoenix Sky Harbor Intl

1h 59mnonstop

$376United Airlines

Thu, Aug 27 - Tue, Sep 8

9:15 am - 12:10 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 55mnonstop

3:10 pm - 4:05 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

1h 55mnonstop

$379Southwest

Mon, Aug 31 - Sun, Sep 6

4:31 pm - 7:29 pmPRC Prescott-DEN Denver Intl

1h 58mnonstop

8:25 am - 9:23 amDEN Denver Intl-PRC Prescott

1h 58mnonstop

$396United Airlines

Sat, Aug 29 - Sun, Aug 30

8:42 am - 11:34 amPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 52mnonstop

8:29 am - 9:30 amDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 01mnonstop

$412American Airlines

Mon, Aug 31 - Tue, Sep 1

8:05 am - 10:45 amPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 40mnonstop

12:50 pm - 1:45 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

1h 55mnonstop

$412Southwest

Recent direct flight deals from Arizona to Denver

Thu, Sep 17 - Tue, Sep 22

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

1h 52mnonstop

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

1h 59mnonstop

$92Frontier

Thu, Nov 5 - Sat, Nov 7

10:09 am - 12:06 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 57mnonstop

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

2h 04mnonstop

$92Frontier

Tue, Nov 10 - Sat, Nov 14

3:46 pm - 5:38 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 52mnonstop

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

2h 08mnonstop

$93Frontier

Thu, Oct 1 - Mon, Oct 5

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

1h 53mnonstop

6:55 pm - 7:53 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

1h 58mnonstop

$177American Airlines

Sat, Sep 19 - Sat, Sep 26

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

1h 57mnonstop

12:17 pm - 1:10 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

1h 53mnonstop

$177American Airlines

Wed, Sep 23 - Wed, Sep 30

8:55 am - 11:50 amPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 55mnonstop

9:15 pm - 10:10 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

1h 55mnonstop

$177Southwest

Tue, Sep 22 - Sat, Sep 26

6:20 am - 9:05 amPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 45mnonstop

6:10 am - 7:05 amDEN Denver Intl-PHX Phoenix Sky Harbor Intl

1h 55mnonstop

$177Southwest

Mon, Sep 14 - Mon, Sep 21

4:49 pm - 7:46 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 57mnonstop

8:05 am - 9:04 amDEN Denver Intl-PHX Phoenix Sky Harbor Intl

1h 59mnonstop

$177United Airlines

Mon, Sep 14 - Wed, Sep 16

4:49 pm - 7:46 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 57mnonstop

7:25 pm - 8:24 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

1h 59mnonstop

$177United Airlines

Wed, Oct 7 - Tue, Oct 13

8:30 am - 11:31 amPHX Phoenix Sky Harbor Intl-DEN Denver Intl

2h 01mnonstop

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

1h 57mnonstop

$177American Airlines

Useful Info

Low season	January
High season	July
Cheapest flight	$54

Best time to beat the crowds with an average 19% drop in price.

Most popular time to fly with an average 24% 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

Everything you need to know for your flight to Denver

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Complete your trip

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Return flight deals

Information on the airport you'll fly into in Denver

Denver (DEN)

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?

Everything you need to know for your flight to Denver

Information on the airport you'll fly into in Denver

Cabin class types available on flights to Arizona

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

Find direct flights for Denver

Flights to other popular destinations

Flights from domestic origins to Denver

Choose which airport to fly into in Denver

Find deals for your return flight