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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Cheap Flights from Arizona to Denver

Cheap flights from Arizona to Denver with top airlines, updated regularly. Compare round-trip, one-way, direct and last-minute deals.

Round-trip

One-way

Last minute

Direct

Fri, Nov 13 - Mon, Nov 16

10:09 am - 11:59 amPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 50mnonstop

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

2h 04mnonstop

$95Frontier

Wed, Dec 9 - Mon, Dec 14

9:50 pm - 11:47 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 57mnonstop

2:50 pm - 4:49 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

1h 59mnonstop

$96Frontier

Mon, Dec 21 - Tue, Jan 5

5:10 am - 6:55 amPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 45mnonstop

5:35 am - 7:40 amDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 05mnonstop

$165Southwest

Fri, Jan 1 - Sun, Jan 31

8:47 am - 10:48 amPHX Phoenix Sky Harbor Intl-DEN Denver Intl

2h 01mnonstop

11:37 am - 1:42 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 05mnonstop

$173American Airlines

Wed, Feb 10 - Tue, Feb 16

12:40 pm - 5:05 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

4h 25m1 stop San Diego

6:10 pm - 8:10 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 00mnonstop

$175Southwest

Fri, Dec 11 - Sat, Jan 9

5:35 pm - 7:29 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 54mnonstop

6:48 am - 8:50 amDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 02mnonstop

$177American Airlines

Thu, Nov 12 - Sun, Nov 15

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

1h 52mnonstop

5:50 pm - 4:45 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

22h 55m1 stop Vernal Regional

$180Multiple Airlines

Sat, Jan 23 - Sat, Jan 30

2:20 pm - 7:10 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

4h 50m1 stop Salt Lake City

6:25 pm - 11:42 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

5h 17m1 stop Salt Lake City

$185Delta

Sat, Jan 9 - Fri, Jan 15

6:30 am - 8:28 amTUS Tucson-DEN Denver Intl

1h 58mnonstop

9:35 am - 11:56 amDEN Denver Intl-TUS Tucson

2h 21mnonstop

$217United Airlines

Tue, Jan 12 - Fri, Jan 15

2:47 pm - 4:45 pmTUS Tucson-DEN Denver Intl

1h 58mnonstop

7:26 pm - 9:35 pmDEN Denver Intl-TUS Tucson

2h 09mnonstop

$217United Airlines

Sat, Oct 24 - Sat, Oct 31

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

2h 00mnonstop

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

2h 05mnonstop

$221Frontier

Sat, Oct 24 - Wed, Oct 28

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

1h 55mnonstop

7:00 am - 8:04 amDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 04mnonstop

$223Frontier

Thu, Oct 22 - Thu, Oct 29

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

19h 30m1 stop Vernal Regional

7:00 am - 8:04 amDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 04mnonstop

$258Multiple Airlines

Thu, Oct 22 - Thu, Oct 29

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

19h 30m1 stop Vernal Regional

7:40 pm - 6:00 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

23h 20m1 stop Vernal Regional

$270Contour

Wed, Oct 21 - Wed, Jun 30

6:10 pm - 8:55 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 45mnonstop

2:55 pm - 3:50 pmDEN Denver Intl-PHX Phoenix Sky Harbor Intl

1h 55mnonstop

$367Southwest

Sat, Oct 24 - 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

$410Southwest

Sat, Oct 24 - Tue, Oct 27

3:15 pm - 6:13 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

1h 58mnonstop

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

2h 07mnonstop

$423American Airlines

Sun, Oct 25 - Sat, Oct 31

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

1h 59mnonstop

2:10 pm - 3:05 pmDEN Denver Intl-PRC Prescott

1h 55mnonstop

$426United Airlines

Sat, Oct 24 - Tue, Oct 27

2:19 pm - 9:47 pmPHX Phoenix Sky Harbor Intl-DEN Denver Intl

6h 28m1 stop Dallas/Fort Worth

6:26 am - 11:20 amDEN Denver Intl-PHX Phoenix Sky Harbor Intl

5h 54m1 stop Dallas/Fort Worth

$443American Airlines

Thu, Oct 22 - Mon, Oct 26

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

1h 56mnonstop

7:45 am - 8:49 amDEN Denver Intl-PHX Phoenix Sky Harbor Intl

2h 04mnonstop

$521United Airlines

Low season	April
High season	July
Cheapest flight	$54

Best time to beat the crowds with an average 11% 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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DEN

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

Cheap Flights from Arizona to Denver

Cheap flights from Arizona to Denver with top airlines, updated regularly. Compare round-trip, one-way, direct and last-minute deals.

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

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Find deals for your return flight