PHX

$68 Find Cheap Flights from Colorado to Phoenix

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Phoenix departing on 10/15. 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

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Cheap Flights from Colorado to Phoenix

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Colorado to Phoenix 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 Colorado to Phoenix

Thu, Oct 2 - Mon, Oct 6
Frontier Logo
6:35 am - 7:39 amDEN-PHX
2h 04mnonstop
Frontier Logo
6:00 am - 8:59 amPHX-DEN
1h 59mnonstop
$116Frontier
Find Deal
Tue, Sep 2 - Sat, Sep 6
Frontier Logo
8:55 pm - 9:54 pmDEN-PHX
1h 59mnonstop
Frontier Logo
12:09 pm - 3:10 pmPHX-DEN
2h 01mnonstop
$117Frontier
Find Deal
Wed, Jul 23 - Fri, Jul 25
Frontier Logo
9:46 pm - 10:44 pmDEN-PHX
1h 58mnonstop
Frontier Logo
8:21 pm - 11:23 pmPHX-DEN
2h 02mnonstop
$120Frontier
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Mon, Aug 11 - Sat, Aug 16
Southwest Logo
5:00 pm - 8:00 pmDEN-PHX
4h 00m1 stop
Southwest Logo
4:05 pm - 6:55 pmPHX-DEN
1h 50mnonstop
$157Southwest
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Fri, Oct 10 - Mon, Oct 13
Alaska Airlines Logo
3:00 pm - 10:39 pmDEN-PHX
8h 39m1 stop
Alaska Airlines Logo
4:17 pm - 11:47 pmPHX-DEN
6h 30m1 stop
$186Alaska Airlines
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Mon, Nov 10 - Thu, Nov 13
Southwest Logo
4:50 pm - 6:45 pmCOS-PHX
1h 55mnonstop
Southwest Logo
8:40 am - 10:25 amPHX-COS
1h 45mnonstop
$197Southwest
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Sat, Aug 9 - Fri, Aug 15
Delta Logo
6:25 pm - 10:35 pmDEN-PHX
5h 10m1 stop
Delta Logo
5:20 pm - 10:48 pmPHX-DEN
4h 28m1 stop
$197Delta
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Sat, Jul 19 - Sun, Jul 20
Delta Logo
5:30 am - 8:34 amDEN-PHX
4h 04m1 stop
Delta Logo
6:05 am - 11:58 amPHX-DEN
4h 53m1 stop
$207Delta
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Sun, Jul 6 - Tue, Jul 8
Contour Logo
4:15 pm - 10:45 amDEN-PHX
19h 30m1 stop
Contour Logo
3:45 pm - 12:00 pmPHX-DEN
19h 15m1 stop
$232Contour
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Sat, Jul 12 - Sun, Jul 13
Contour Logo
1:50 pm - 5:30 pmDEN-PHX
4h 40m1 stop
Contour Logo
8:38 am - 11:30 amPHX-DEN
1h 52mnonstop
$279Contour
Find Deal
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Good to know

Low seasonJune
High seasonMarch
Cheapest flight$68
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly with an average 15% increase in price.
Flight from Denver to Phoenix Sky Harbor Airport

FAQs for booking Colorado to Phoenix flights

  • How does KAYAK find such low prices on flights from Colorado to Phoenix?

    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 Colorado to Phoenix.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Colorado to Phoenix?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Phoenix from Colorado 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 Colorado to Phoenix?

    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 Phoenix with an airline and back to Colorado with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Colorado to Phoenix?

    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 Phoenix from Colorado up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Phoenix

Information on your arrival and departure airports

Phoenix (PHX)

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