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$62+ Cheap flights from Phoenix to Colorado

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 1/7. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — DEN
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
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Cheap flight deals from Phoenix to Colorado

Discover tips and strategies to find the most affordable flight options for your journey from Phoenix (PH1) to Colorado (USCO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 20, 2024.

Find flight deals from Phoenix to Colorado

Cheapest flights from Phoenix to Colorado
Explore the most affordable flight options available from Phoenix to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

This Kiwi.com deal was found by Cheapflights users on 11/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/244:15 pmPHX - DEN
Nonstop1h 50mFrontier
Sun 1/55:48 pmDEN - PHX
1 stop5h 52mFrontier
Deal found 11/18$100
This Delta deal was found by Cheapflights users on 11/20. 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 12/135:27 pmPHX - DEN
1 stop6h 13mDelta
Sat 12/146:29 pmDEN - PHX
1 stop5h 22mDelta
Deal found 11/20$212
This United Airlines deal was found by Cheapflights users on 11/19. 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 12/128:15 amPHX - DEN
Nonstop1h 55mUnited Airlines
Sat 12/144:15 pmDEN - PHX
Nonstop2h 01mUnited Airlines
Deal found 11/19$219
This eDestinos deal was found by Cheapflights users on 11/20. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/288:43 pmPHX - DEN
1 stop7h 16mMultiple Airlines
Sun 12/110:26 pmDEN - PHX
1 stop25h 15mMultiple Airlines
Deal found 11/20$222
This Mytrip deal was found by Cheapflights users on 11/19. 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 12/1212:59 amPHX - DEN
1 stop15h 39mSun Country Air
Mon 12/165:40 pmDEN - PHX
1 stop16h 09mSun Country Air
Deal found 11/19$247
This Denver Air Connection deal was found by Cheapflights users on 11/20. 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 12/1312:10 pmPHX - CEZ
Nonstop1h 50mDenver Air Connection
Fri 12/205:15 pmCEZ - PHX
Nonstop1h 50mDenver Air Connection
Deal found 11/20$248
This FlightHub deal was found by Cheapflights users on 11/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/289:45 pmPHX - EGE
1 stop16h 54mFrontier
Thu 1/23:29 pmEGE - PHX
1 stop23h 31mFrontier
Deal found 11/20$251
This Southwest deal was found by Cheapflights users on 11/18. 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.
Wed 12/181:55 pmPHX - COS
1 stop7h 45mSouthwest
Wed 12/252:50 pmCOS - PHX
1 stop8h 00mSouthwest
Deal found 11/18$264
This Southwest deal was found by Cheapflights users on 11/19. 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.
Tue 11/261:45 pmPHX - DEN
Nonstop1h 50mSouthwest
Wed 11/277:45 amDEN - PHX
1 stop4h 00mSouthwest
Deal found 11/19$273
This United Airlines deal was found by Cheapflights users on 11/19. 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.
Mon 12/168:15 amPHX - COS
1 stop4h 01mUnited Airlines
Mon 12/236:00 amCOS - PHX
1 stop3h 49mUnited Airlines
Deal found 11/19$283
This American Airlines deal was found by Cheapflights users on 11/18. 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.
Sun 12/112:50 amPHX - DRO
Nonstop1h 19mAmerican Airlines
Mon 12/96:00 amDRO - PHX
Nonstop1h 41mAmerican Airlines
Deal found 11/18$289
This United Airlines deal was found by Cheapflights users on 11/19. 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.
Fri 12/138:15 amPHX - MTJ
1 stop6h 24mUnited Airlines
Sun 12/151:25 pmMTJ - PHX
1 stop4h 51mUnited Airlines
Deal found 11/19$296

Find flights from Phoenix to Colorado within your budget

Customize your flight search to find flights from Phoenix to Colorado 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 2,629,791 searches. Data last updated November 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

PhoenixDenver

PHX - DEN

PHXDEN

Phoenix Sky Harbor Intl

Mon 1/20

10:29 pm-12:23 am

Nonstop1h 54m

Denver Intl

Fri 1/24

10:18 pm-12:26 am

Nonstop2h 08m

$88

PhoenixVail

PHX - EGE

PHXEGE

Phoenix Sky Harbor Intl

Thu 1/23

10:00 am-2:38 pm

1 stop4h 38m

Vail Eagle County

Mon 1/27

3:28 pm-9:24 pm

1 stop5h 56m

$146

PhoenixDenver

PHX - DEN

PHXDEN

Phoenix Sky Harbor Intl

Wed 1/22

11:22 am-3:20 pm

1 stop3h 58m

Denver Intl

Sat 1/25

5:40 am-10:17 am

1 stop4h 37m

$196

PhoenixDenver

PHX - DEN

PHXDEN

Phoenix Sky Harbor Intl

Tue 2/18

2:38 pm-7:38 pm

1 stop5h 00m

Denver Intl

Sat 2/22

6:00 am-10:51 am

1 stop4h 51m

$212

PhoenixDenver

PHX - DEN

PHXDEN

Phoenix Sky Harbor Intl

Thu 11/28

8:43 pm-3:59 am

1 stop7h 16m

Denver Intl

Sun 12/1

10:26 pm-11:41 pm

1 stop25h 15m

$222

PhoenixColorado Springs

PHX - COS

PHXCOS

Phoenix Sky Harbor Intl

Thu 1/16

7:55 pm-9:35 pm

Nonstop1h 40m

Colorado Springs

Sun 1/19

3:15 pm-5:25 pm

Nonstop2h 10m

$234

PhoenixDenver

PHX - DEN

PHXDEN

Phoenix Sky Harbor Intl

Thu 12/12

12:59 am-4:38 pm

1 stop15h 39m

Denver Intl

Mon 12/16

5:40 pm-9:49 am

1 stop16h 09m

$247

PhoenixCortez

PHX - CEZ

PHXCEZ

Phoenix Sky Harbor Intl

Fri 12/13

12:10 pm-2:00 pm

Nonstop1h 50m

Cortez Montezuma County

Fri 12/20

5:15 pm-7:05 pm

Nonstop1h 50m

$248

PhoenixColorado Springs

PHX - COS

PHXCOS

Phoenix Sky Harbor Intl

Fri 1/17

4:26 pm-8:08 pm

1 stop3h 42m

Colorado Springs

Wed 1/22

1:35 pm-6:08 pm

1 stop4h 33m

$256

PhoenixGrand Junction

PHX - GJT

PHXGJT

Phoenix Sky Harbor Intl

Sun 1/19

10:24 am-8:14 pm

2 stops9h 50m

Grand Junction Regnl

Thu 1/23

8:54 pm-11:01 am

1 stop14h 07m

$258

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

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

Have a flexible travel schedule? Discover the best time to fly to Colorado from Phoenix 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 Phoenix to Colorado

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

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

Currently, October is the cheapest month in which you can book a flight from Phoenix to Colorado (average of $197). Flying from Phoenix to Colorado in March is currently the most expensive (average of $270). 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 PHX to CO?

Find hourly flight availability from Phoenix to Colorado. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 20, 2024.

When flying from Phoenix to Colorado, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Phoenix to Colorado

Explore weekly flight availability from Phoenix to Colorado. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated November 20, 2024.

The most flights from PH1 to USCO are scheduled on a Monday (39 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (16 on average).

Rainfall in Colorado by month

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

In terms of precipitation, rainfall in Colorado ranges from 0.5 - 2.3 inches per month. May is typically the wettest month, when rainfall can reach 2.3 in. January is typically the driest time to visit Colorado when rainfall is around 0.5 in.

Temperature in Colorado by month

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

If weather is an important factor for your trip to Colorado, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Colorado

Get insights into the airlines that provide service to Colorado. 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 Colorado. Reviews last updated November 20, 2024.
See what other customers who have flown with Sun Country Air, Frontier and United Airlines from Phoenix to Colorado have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,014 reviews

Overall

8.1

Crew

8.7

Entertainment

7.7

Food

7.2

Comfort

8.1

Boarding

8.2

Reviews

1 / 10

The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.

Southwest
8.1
Very good
5,014 reviews
Southwest
8.1
Very good
5,014 reviews

Overall

8.1

Crew

8.7

Entertainment

7.7

Food

7.2

Comfort

8.1

Boarding

8.2

Reviews

1 / 10

The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.

Alaska Airlines
8.0
Very good
9,461 reviews
Southwest
8.1
Very good
5,014 reviews

Overall

8.1

Crew

8.7

Entertainment

7.7

Food

7.2

Comfort

8.1

Boarding

8.2

Reviews

1 / 10

The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.

Delta
8.0
Very good
8,756 reviews
Southwest
8.1
Very good
5,014 reviews

Overall

8.1

Crew

8.7

Entertainment

7.7

Food

7.2

Comfort

8.1

Boarding

8.2

Reviews

1 / 10

The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.

United Airlines
7.4
Good
9,171 reviews
Southwest
8.1
Very good
5,014 reviews

Overall

8.1

Crew

8.7

Entertainment

7.7

Food

7.2

Comfort

8.1

Boarding

8.2

Reviews

1 / 10

The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
5,014 reviews

Overall

8.1

Crew

8.7

Entertainment

7.7

Food

7.2

Comfort

8.1

Boarding

8.2

Reviews

1 / 10

The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.

Related info for your journey

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

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

    The cheapest airlines for a one-way flight from Phoenix to Colorado are Frontier ($62), United Airlines ($84), and Delta ($98).

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

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

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Phoenix to Colorado on time: SWISS (100%), Envoy Air (96%), Alaska Airlines (93%).

  • What are the cheapest flights from Phoenix to Colorado?

    Looking at all options, your cheapest flight can be booked for $50. While the most popular route (Phoenix Sky Harbor Intl - Denver Intl) can be booked for $97 on average our data indicates $778 when flying from Phoenix to Colorado.

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

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Phoenix to Colorado (average of $197). Flying from Phoenix to Colorado in March is currently the most expensive (average of $270). 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.

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Alternative routes for Phoenix to Colorado

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Phoenix to Colorado

Discover the top 5 airlines that operate flights from Phoenix to Colorado. 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 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$48Average$123FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$121Average$309FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$123Average$476FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$133Average$473FlexibilityNo cancel feeOn-time69%
DeltaCheapest$172Average$270FlexibilityNo cancel feeOn-timeN/A
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