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$42+ Cheap flights from Arizona 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 2/14. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — DEN
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from Arizona to Colorado

Discover tips and strategies to find the most affordable flight options for your journey from Arizona (USAZ) 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 January 21, 2025.

Round-trip from

$58
(Frontier)

One-way from

$43
(Trip.com)

Good round-trip deal

$149 or less

Good one-way deal

$38 or less
From Arizona to Colorado
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One-way flight from Arizona to Colorado
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Price to beat on a round-trip flight from Arizona to Colorado.
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Price to beat on a one-way flight from Arizona to Colorado.
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Find flight deals from Arizona to Colorado

Cheapest flights from Arizona to Colorado
Explore the most affordable flight options available from Arizona to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Frontier deal was found by Cheapflights users on 1/21. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/3012:59 amLAS - DEN
Nonstop2h 00mFrontier
Sun 5/410:52 pmDEN - LAS
Nonstop2h 07mFrontier
Deal found 1/21$72
This Cheapflightsfares deal was found by Cheapflights users on 1/21. 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.
Wed 2/197:00 amPHX - DEN
Nonstop1h 55mFrontier
Sun 2/236:30 amDEN - PHX
Nonstop2h 10mFrontier
Deal found 1/21$72
This Trip.com deal was found by Cheapflights users on 1/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/317:25 amPHX - EGE
1 stop26h 18mFrontier
Mon 2/33:28 pmEGE - PHX
1 stop5h 56mFrontier
Deal found 1/20$73
This Trip.com deal was found by Cheapflights users on 1/21. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/612:59 amLAS - DEN
Nonstop1h 57mMultiple Airlines
Sun 3/97:00 amDEN - LAS
1 stop8h 44mMultiple Airlines
Deal found 1/21$140
This Southwest deal was found by Cheapflights users on 1/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/227:35 pmLAS - DEN
Nonstop1h 50mSouthwest
Mon 2/248:25 pmDEN - LAS
Nonstop2h 05mSouthwest
Deal found 1/20$157
This Southwest deal was found by Cheapflights users on 1/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/155:20 amPHX - DEN
Nonstop1h 45mSouthwest
Sun 2/1610:25 pmDEN - PHX
Nonstop2h 00mSouthwest
Deal found 1/20$188
This FlightHub deal was found by Cheapflights users on 1/21. 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.
Sun 4/610:10 amPHX - DEN
1 stop3h 55mMultiple Airlines
Thu 4/1010:49 pmDEN - PHX
1 stop27h 01mMultiple Airlines
Deal found 1/21$190
This Mytrip deal was found by Cheapflights users on 1/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/68:48 amLAS - COS
1 stop7h 51mMultiple Airlines
Thu 3/136:24 pmCOS - LAS
1 stop14h 29mMultiple Airlines
Deal found 1/20$192
This Delta deal was found by Cheapflights users on 1/21. 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 2/185:35 pmLAS - DEN
1 stop4h 12mDelta
Thu 2/206:45 pmDEN - LAS
1 stop4h 44mDelta
Deal found 1/21$195
This Delta deal was found by Cheapflights users on 1/21. 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.
Thu 2/206:30 amPHX - DEN
1 stop6h 37mDelta
Sun 2/235:40 amDEN - PHX
1 stop4h 37mDelta
Deal found 1/21$197
This United Airlines deal was found by Cheapflights users on 1/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/226:00 amLAS - DEN
Nonstop2h 00mUnited Airlines
Mon 2/249:05 pmDEN - LAS
Nonstop2h 07mUnited Airlines
Deal found 1/20$208
This United Airlines deal was found by Cheapflights users on 1/21. 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 4/184:40 pmPHX - COS
1 stop3h 56mUnited Airlines
Mon 4/216:39 pmCOS - PHX
1 stop3h 55mUnited Airlines
Deal found 1/21$219

Find flights from Arizona to Colorado within your budget

Customize your flight search to find flights from Arizona 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 2,558,603 searches. Data last updated January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Las VegasDenver

LAS - DEN

LASDEN

Las Vegas Harry Reid Intl

Thu 3/6

12:59 am-3:56 am

Nonstop1h 57m

Denver Intl

Sun 3/9

3:21 pm-4:30 pm

Nonstop2h 09m

$60

PhoenixVail

PHX - EGE

PHXEGE

Phoenix Sky Harbor Intl

Thu 2/6

6:00 am-2:38 pm

1 stop8h 38m

Vail Eagle County

Sun 2/9

3:28 pm-12:26 am

1 stop8h 58m

$68

PhoenixDenver

PHX - DEN

PHXDEN

Phoenix Sky Harbor Intl

Sat 2/15

6:12 pm-8:06 pm

Nonstop1h 54m

Denver Intl

Thu 2/20

6:20 am-8:30 am

Nonstop2h 10m

$68

Las VegasDenver

LAS - DEN

LASDEN

Las Vegas Harry Reid Intl

Thu 3/6

12:59 am-3:56 am

Nonstop1h 57m

Denver Intl

Sun 3/9

7:00 am-2:44 pm

1 stop8h 44m

$140

Las VegasDenver

LAS - DEN

LASDEN

Las Vegas Harry Reid Intl

Sat 2/22

7:35 pm-10:25 pm

Nonstop1h 50m

Denver Intl

Mon 2/24

6:10 am-7:20 am

Nonstop2h 10m

$157

PhoenixDenver

PHX - DEN

PHXDEN

Phoenix Sky Harbor Intl

Sat 2/15

5:20 am-7:05 am

Nonstop1h 45m

Denver Intl

Sun 2/16

10:25 pm-12:25 am

Nonstop2h 00m

$188

PhoenixDenver

PHX - DEN

PHXDEN

Phoenix Sky Harbor Intl

Sun 4/6

10:10 am-3:05 pm

1 stop3h 55m

Denver Intl

Thu 4/10

10:49 pm-12:50 am

1 stop27h 01m

$190

Las VegasColorado Springs

LAS - COS

LASCOS

Las Vegas Harry Reid Intl

Thu 3/6

8:48 am-5:39 pm

1 stop7h 51m

Colorado Springs

Thu 3/13

6:24 pm-7:53 am

1 stop14h 29m

$192

Las VegasDenver

LAS - DEN

LASDEN

Las Vegas Harry Reid Intl

Tue 2/18

5:35 pm-10:47 pm

1 stop4h 12m

Denver Intl

Thu 2/20

6:45 pm-10:29 pm

1 stop4h 44m

$195

PhoenixDenver

PHX - DEN

PHXDEN

Phoenix Sky Harbor Intl

Thu 2/20

6:30 am-1:07 pm

1 stop6h 37m

Denver Intl

Sun 2/23

5:40 am-10:17 am

1 stop4h 37m

$197

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

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

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

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

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

Currently, October is the cheapest month in which you can book a flight from Arizona to Colorado (average of $197). Flying from Arizona to Colorado in March is currently the most expensive (average of $278). 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 AZ to CO?

Find hourly flight availability from Arizona 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 January 21, 2025.

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

Weekly flight availability from Arizona to Colorado

Explore weekly flight availability from Arizona 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 January 21, 2025.

The most flights from USAZ to USCO are scheduled on a Monday (54 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (9 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 January 21, 2025.
Read reviews from past customers who have flown Frontier, American Airlines and Southwest from Arizona to Colorado. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,662 reviews

Overall

8.1

Boarding

8.2

Crew

8.7

Entertainment

7.7

Comfort

8.1

Food

7.2

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
4,662 reviews
Southwest
8.1
Very good
4,662 reviews

Overall

8.1

Boarding

8.2

Crew

8.7

Entertainment

7.7

Comfort

8.1

Food

7.2

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
9,706 reviews
Southwest
8.1
Very good
4,662 reviews

Overall

8.1

Boarding

8.2

Crew

8.7

Entertainment

7.7

Comfort

8.1

Food

7.2

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
8,521 reviews
Southwest
8.1
Very good
4,662 reviews

Overall

8.1

Boarding

8.2

Crew

8.7

Entertainment

7.7

Comfort

8.1

Food

7.2

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
8,985 reviews
Southwest
8.1
Very good
4,662 reviews

Overall

8.1

Boarding

8.2

Crew

8.7

Entertainment

7.7

Comfort

8.1

Food

7.2

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.

Allegiant Air
7.4
Good
801 reviews
Southwest
8.1
Very good
4,662 reviews

Overall

8.1

Boarding

8.2

Crew

8.7

Entertainment

7.7

Comfort

8.1

Food

7.2

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 Arizona 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 Arizona to Colorado one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $43. Southwest flights start at $80 while deals on United Airlines start at $89 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Arizona 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 Arizona to Colorado?

    Currently, October is the cheapest month in which you can book a flight from Arizona to Colorado (average of $197). Flying from Arizona to Colorado in March is currently the most expensive (average of $278). 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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Alternative routes for Arizona to Colorado

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Arizona to Colorado

Discover the top 6 airlines that operate flights from Arizona 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 2,558,603 searches. Data last updated January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$38Average$117FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$124Average$317FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$124Average$462FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$135Average$489FlexibilityNo cancel feeOn-time69%
DeltaCheapest$172Average$286FlexibilityNo cancel feeOn-timeN/A
Denver Air ConnectionCheapest$298Average$506FlexibilityNo cancel feeOn-timeN/A
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