DEN

$53 Find Cheap Flights from Arizona to Denver - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Denver departing on 10/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Cheap Flights from Arizona to Denver

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Arizona to Denver that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Arizona to Denver

Thu, Nov 12 - Sun, Nov 15
Frontier Logo
1:42 pm - 3:33 pmPHX  Phoenix Sky Harbor Intl-DEN Denver Intl
1h 51mnonstop
Frontier Logo
10:30 am - 12:37 pmDEN  Denver Intl-PHX Phoenix Sky Harbor Intl
2h 07mnonstop
$99Frontier
Wed, Sep 2 - Mon, Sep 7
Frontier Logo
2:53 pm - 6:00 pmLAS  Las Vegas Harry Reid Intl-DEN Denver Intl
2h 07mnonstop
Frontier Logo
8:45 am - 1:00 pmDEN  Denver Intl-LAS Las Vegas Harry Reid Intl
5h 15m1 stop Ontario
$100Frontier
Tue, Sep 8 - Tue, Sep 15
Multiple Airlines Logo
2:15 pm - 5:10 pmPHX  Phoenix Sky Harbor Intl-DEN Denver Intl
1h 55mnonstop
Multiple Airlines Logo
1:43 pm - 7:07 pmDEN  Denver Intl-PHX Phoenix Sky Harbor Intl
6h 24m1 stop San Diego
$137Multiple Airlines
Wed, Sep 2 - Wed, Sep 9
Multiple Airlines Logo
12:13 pm - 7:26 pmPHX  Phoenix Sky Harbor Intl-DEN Denver Intl
6h 13m1 stop San Diego
Multiple Airlines Logo
6:45 pm - 7:51 pmDEN  Denver Intl-PHX Phoenix Sky Harbor Intl
2h 06mnonstop
$137Multiple Airlines
Thu, Sep 10 - Sat, Sep 12
United Airlines Logo
11:51 am - 2:55 pmLAS  Las Vegas Harry Reid Intl-DEN Denver Intl
2h 04mnonstop
United Airlines Logo
7:45 pm - 8:51 pmDEN  Denver Intl-LAS Las Vegas Harry Reid Intl
2h 06mnonstop
$152United Airlines
Fri, Sep 11 - Mon, Sep 14
Southwest Logo
8:50 am - 11:45 amLAS  Las Vegas Harry Reid Intl-DEN Denver Intl
1h 55mnonstop
Southwest Logo
5:55 pm - 7:10 pmDEN  Denver Intl-LAS Las Vegas Harry Reid Intl
2h 15mnonstop
$160Southwest
Sat, Jan 16 - Tue, Jan 19
United Airlines Logo
7:30 pm - 9:17 pmPHX  Phoenix Sky Harbor Intl-DEN Denver Intl
1h 47mnonstop
United Airlines Logo
8:45 pm - 10:51 pmDEN  Denver Intl-PHX Phoenix Sky Harbor Intl
2h 06mnonstop
$161United Airlines
Fri, Sep 11 - Mon, Sep 14
Southwest Logo
7:45 pm - 10:45 pmLAS  Las Vegas Harry Reid Intl-DEN Denver Intl
2h 00mnonstop
Southwest Logo
8:15 pm - 9:10 pmDEN  Denver Intl-LAS Las Vegas Harry Reid Intl
1h 55mnonstop
$161Southwest
Sat, Oct 3 - Wed, Oct 7
American Airlines Logo
8:30 am - 11:27 amPHX  Phoenix Sky Harbor Intl-DEN Denver Intl
1h 57mnonstop
American Airlines Logo
12:21 pm - 1:18 pmDEN  Denver Intl-PHX Phoenix Sky Harbor Intl
1h 57mnonstop
$161American Airlines
Wed, Sep 2 - Wed, Sep 9
American Airlines Logo
6:50 pm - 9:42 pmPHX  Phoenix Sky Harbor Intl-DEN Denver Intl
1h 52mnonstop
American Airlines Logo
12:17 pm - 1:10 pmDEN  Denver Intl-PHX Phoenix Sky Harbor Intl
1h 53mnonstop
$161American Airlines
Useful Info

Good to know

Low season

January

Cheapest flight

$53
Best time to beat the crowds with an average 18% drop in price.
Most popular time to fly with an average 25% increase in price.
Flight from Phoenix Sky Harbor Airport to Denver

FAQs for booking flights from Arizona 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.

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Westminster
Lakewood
Dillon
Broomfield
Englewood
Greenwood Village
Lone Tree
Central City
Limon
Brighton
Fort Morgan
Wheat Ridge
Evergreen
Erie

Everything you need to know for your flight to Denver

Information on the airport you'll fly into in Denver

Denver (DEN)