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$57+ Cheap flights from Colorado to Phoenix

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/6. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — PHX
Nov 5 — Nov 121
1 adult
Tue 11/5
Tue 11/12
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Find flight deals from Colorado to Phoenix

Cheapest flights from Colorado to Phoenix
Explore the most affordable flight options available from Colorado to Phoenix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 31, 2024.

This Cheapflightsfares deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/92:45 pmDEN - PHX
Nonstop1h 57mFrontier
Wed 11/135:14 pmPHX - DEN
Nonstop1h 51mFrontier
Deal found 10/30$84
This United Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/218:01 amDEN - PHX
1 stop5h 16mUnited Airlines
Sun 11/245:05 amPHX - DEN
Nonstop1h 55mUnited Airlines
Deal found 10/30$160
This United Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/711:35 amCOS - PHX
1 stop4h 10mUnited Airlines
Tue 12/1010:30 amPHX - COS
1 stop3h 48mUnited Airlines
Deal found 10/30$186
This Delta deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/61:15 pmDEN - PHX
1 stop7h 38mDelta
Sat 12/74:00 pmPHX - DEN
1 stop7h 40mDelta
Deal found 10/31$196
This Mytrip deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/126:40 pmDEN - PHX
1 stop15h 21mSun Country Air
Sat 12/1412:59 amPHX - DEN
1 stop17h 12mSun Country Air
Deal found 10/30$209
This KAYAK deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/156:00 amDEN - PHX
1 stop5h 40mSouthwest
Wed 12/1810:10 amPHX - DEN
2 stops6h 40mSouthwest
Deal found 10/30$227
This American Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/297:15 amDEN - PHX
Nonstop2h 17mAmerican Airlines
Sun 12/112:44 amPHX - DEN
Nonstop1h 45mAmerican Airlines
Deal found 10/30$237
This Denver Air Connection deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Denver Air Connection is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/155:15 pmCEZ - PHX
Nonstop1h 50mDenver Air Connection
Tue 11/1912:10 pmPHX - CEZ
Nonstop1h 50mDenver Air Connection
Deal found 10/31$258
This Delta deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/38:20 amCOS - PHX
1 stop5h 09mDelta
Sat 12/72:35 pmPHX - COS
1 stop5h 04mDelta
Deal found 10/30$268
This Southwest deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/53:45 pmCOS - PHX
1 stop5h 00mSouthwest
Mon 12/96:10 amPHX - COS
1 stop7h 30mSouthwest
Deal found 10/30$277
This American Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/286:00 amDRO - PHX
Nonstop1h 50mAmerican Airlines
Wed 12/45:05 pmPHX - DRO
Nonstop1h 21mAmerican Airlines
Deal found 10/29$279
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/285:30 amDRO - PHX
1 stop4h 16mUnited Airlines
Wed 12/48:15 amPHX - DRO
1 stop4h 09mUnited Airlines
Deal found 10/29$298

Find flights from Colorado to Phoenix within your budget

Customize your flight search to find flights from Colorado to Phoenix that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,570,725 searches. Data last updated October 31, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

DenverPhoenix

DEN - PHX

DENPHX

Denver Intl

Mon 1/6

1:25 pm-6:51 pm

1 stop5h 26m

$57

DenverPhoenix

DEN - PHX

DENPHX

Denver Intl

Tue 2/18

6:00 am-10:51 am

1 stop4h 51m

$78

Grand JunctionPhoenix

GJT - PHX

GJTPHX

Grand Junction Regnl

Thu 12/5

12:42 pm-10:02 am

3 stops21h 20m

$129

Colorado SpringsPhoenix

COS - PHX

COSPHX

Colorado Springs

Tue 12/3

8:20 am-1:29 pm

1 stop5h 09m

$134

DenverPhoenix

DEN - PHX

DENPHX

Denver Intl

Fri 12/20

7:45 am-11:45 am

1 stop4h 00m

$139

DurangoPhoenix

DRO - PHX

DROPHX

Durango La Plata County

Mon 11/11

6:59 pm-8:51 pm

Nonstop1h 52m

$140

DenverPhoenix

DEN - PHX

DENPHX

Denver Intl

Fri 1/24

2:07 pm-11:59 pm

2 stops9h 52m

$141

DenverPhoenix

DEN - AZA

DENAZA

Denver Intl

Sat 1/4

11:23 am-11:32 pm

1 stop12h 09m

$153

VailPhoenix

EGE - PHX

EGEPHX

Vail Eagle County

Thu 1/30

3:28 pm-8:39 pm

1 stop5h 11m

$78

DenverPhoenix

DEN - AZA

DENAZA

Denver Intl

Mon 11/11

11:22 am-5:46 pm

1 stop6h 24m

$191

Flights are sorted by cheapest first

Deals found on 10/31

Showing 1-10 of 60 results
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Best time to book a flight from Colorado to Phoenix

Have a flexible travel schedule? Discover the best time to fly to Phoenix from Colorado with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Colorado to Phoenix

Get recent, data-driven insights about flights from Colorado to Phoenix including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Colorado to Phoenix?

Currently, January is the cheapest month in which you can book a flight from Colorado to Phoenix (average of $256). Flying from Colorado to Phoenix in June is currently the most expensive (average of $321). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CO to PHX?

Find hourly flight availability from Colorado to Phoenix. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 31, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Colorado to Phoenix as you normally would.

Rainfall in Phoenix by month

Plan your trip to Phoenix by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Phoenix ranges from 0.0 - 1.1 inches per month. July is typically the wettest month, when rainfall can reach 1.1 in. June is typically the driest time to visit Phoenix when rainfall is around 0.0 in.

Temperature in Phoenix by month

Plan your trip to Phoenix by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Phoenix, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 95.0 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 55.4 F).

Reviews of airlines servicing Phoenix

Get insights into the airlines that provide service to Phoenix. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Phoenix. Reviews last updated October 31, 2024.
To help decide which airline to fly from Colorado to Phoenix, see what other customers have to say about United Airlines, American Airlines and Sun Country Air. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,116 reviews

Crew

8.7

Overall

8.1

Entertainment

7.7

Comfort

8.1

Food

7.2

Boarding

8.3

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Southwest
8.1
Very good
5,116 reviews
Southwest
8.1
Very good
5,116 reviews

Crew

8.7

Overall

8.1

Entertainment

7.7

Comfort

8.1

Food

7.2

Boarding

8.3

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Alaska Airlines
8.0
Very good
9,420 reviews
Southwest
8.1
Very good
5,116 reviews

Crew

8.7

Overall

8.1

Entertainment

7.7

Comfort

8.1

Food

7.2

Boarding

8.3

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Delta
8.0
Very good
8,835 reviews
Southwest
8.1
Very good
5,116 reviews

Crew

8.7

Overall

8.1

Entertainment

7.7

Comfort

8.1

Food

7.2

Boarding

8.3

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

JetBlue
7.5
Good
3,514 reviews
Southwest
8.1
Very good
5,116 reviews

Crew

8.7

Overall

8.1

Entertainment

7.7

Comfort

8.1

Food

7.2

Boarding

8.3

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

United Airlines
7.4
Good
9,240 reviews
Southwest
8.1
Very good
5,116 reviews

Crew

8.7

Overall

8.1

Entertainment

7.7

Comfort

8.1

Food

7.2

Boarding

8.3

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

Find useful and relevant information for your journey from Colorado to Phoenix. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Colorado to Phoenix for under $100 on Cheapflights?

    Yes, there are multiple flights from Colorado to Phoenix for under $100. The cheapest flight booked recently is on Frontier for just $71, but on average you can expect to pay $263.

  • Are there nonstop flights from Colorado to Phoenix for under $100 on Cheapflights?

    Cheapflights has at least 9 direct flights from Colorado to Phoenix under $100. A good price for a nonstop flight from Colorado to Phoenix is less than $318.

  • Are there last-minute flights available from Colorado to Phoenix for under $100?

    There are currently 20+ open flights from Colorado to Phoenix within the next 7 days for less than $100.

  • What days are nonstop flights available from Colorado to Phoenix?

    Nonstop flights are available for this route on the following days: Sunday, Monday, Tuesday, Thursday, Friday, Saturday.

  • How many flights depart from Colorado to Phoenix on average per day?

    74 flight departures from Colorado to Phoenix per day on average.
    Early Morning (Midnight to 6am) - 5% of flight departures
    Morning (6am - Noon) - 35% of flight departures
    Afternoon (Noon - 6pm) - 34% of flight departures
    Evening (6pm - Midnight) - 26% of flight departures

  • How long is the flight from Colorado to Phoenix?

    There are many flights that can get you from Colorado to Phoenix in 2h 02m. Fly via Frontier, United Airlines, or Delta to get the fastest option. The distance between Colorado and Phoenix is about 605 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Colorado to Phoenix one-way?

    $57 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on United Airlines and Delta, with prices starting from $78 and $98, respectively.

  • What are the most popular routes from Colorado to Phoenix?

    Most travelers choose Denver Intl - Phoenix Sky Harbor Intl, Colorado Springs - Phoenix Sky Harbor Intl or Grand Junction Regnl - Phoenix Sky Harbor Intl when deciding on the best route from Colorado to Phoenix.

  • What are the most reliable airlines from Colorado to Phoenix?

    The top 3 most reliable airlines when flying from Colorado to Phoenix are SkyWest Airlines (90%), Air Canada (87%) and American Airlines (84%).

  • What are the cheapest flights from Colorado to Phoenix?

    On average you can expect to pay $541 for a flight from Colorado to Phoenix. The cheapest flight overall is $47 while the most popular route, (Denver Intl - Phoenix Sky Harbor Intl) is currently priced at $66.

  • What does DEN to PHX mean?

    This is defined as Denver Intl Airport (DEN) and Phoenix Sky Harbor Intl Airport (PHX). Codes like Phoenix Sky Harbor Intl Airport are often used to just call airports uniquely. Ready for more IATA code knowledge? These are related airports for your current travel destination: Phoenix-Mesa Gateway Airport (AZA), Prescott Airport (PRC), Phoenix Scottsdale Municipal Airport (SCF).

  • Can I find deals for flights from Colorado to Phoenix that include extra baggage allowance?

    The amount of baggage you can bring on your Colorado to Phoenix flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Colorado to Phoenix with specific airlines?

    Yes, Cheapflights allows you to browse and filter Colorado to Phoenix flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Colorado to Phoenix that include hotel bookings?

    Yes. In addition to deals on Colorado to Phoenix flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Colorado to Phoenix?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Colorado to Phoenix.

  • Can I find deals for business class flights from Colorado to Phoenix?

    Yes. Cheapflights offers flight deals from Colorado to Phoenix by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Colorado to Phoenix that allow pets onboard?

    Many airlines flying from Colorado to Phoenix offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Colorado to Phoenix?

    Yes, you can often find last-minute deals on Colorado to Phoenix flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Colorado to Phoenix flight deals updated?

    The Colorado to Phoenix flight deals you see on this page were last updated on 10/31.

  • What is the cheapest month to book a flight from Colorado to Phoenix?

    Currently, January is the cheapest month in which you can book a flight from Colorado to Phoenix (average of $256). Flying from Colorado to Phoenix in June is currently the most expensive (average of $321). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 5 airlines flying from Colorado to Phoenix

Discover the top 5 airlines that operate flights from Colorado to Phoenix. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,570,725 searches. Data last updated October 31, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$36Average$113FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$121Average$273FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$129Average$495FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$138Average$494FlexibilityNo cancel feeOn-time71%
ContourCheapest$188Average$228FlexibilityNo cancel feeOn-timeN/A
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