Cheap flights from Sky Harbor Intl (PHX) to Colorado from $44

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 9/1. 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.
PHX — DEN
jun. 18 — jun. 251

How far in advance should I book a flight from Phoenix Sky Harbor Intl Airport to Colorado?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 47 days in advance, which can save you up to 102% on flights from Phoenix Sky Harbor Intl Airport to Colorado compared to booking the week you need them. Waiting 47 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $128. For sooner than that we have options available in the next 3 days from $288.

What is the cheapest month to fly from Phoenix Sky Harbor Intl Airport to Colorado?

January is one of the best times of the year to fly to Colorado from Phoenix Sky Harbor Intl Airport. Prices for January average $134 per person but you can even find prices for as low as $38. The most expensive prices can be found in the month of March. Opting for a January flight can save you 24% on your journey compared to booking in March

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

When flying from Phoenix Sky Harbor Intl Airport 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.

Cheap Sky Harbor Intl to Colorado flights in June & July 2024

Find cheap flight options from Sky Harbor Intl to Colorado specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,214,720 searches. Prices were last updated on junio 13, 2024.
Check out some of the best flight deals from Phoenix to Colorado in 2024. For more flight deals, be sure to check back very soon.
jue. 7/187:28 pmPHX - DEN
Nonstop2h 01mFrontier
dom. 7/215:11 amDEN - PHX
Nonstop1h 55mFrontier
Deal found 6/12$76
vie. 7/124:06 pmPHX - DEN
Nonstop1h 53mFrontier
dom. 7/145:11 amDEN - PHX
Nonstop1h 55mFrontier
Deal found 6/12$77
jue. 6/279:48 pmPHX - DEN
Nonstop1h 56mFrontier
lun. 7/111:30 pmDEN - PHX
Nonstop1h 56mFrontier
Deal found 6/12$78
vie. 7/197:28 pmPHX - DEN
Nonstop2h 01mFrontier
jue. 7/258:51 amDEN - PHX
Nonstop1h 54mFrontier
Deal found 6/13$80
mié. 7/39:48 pmPHX - DEN
Nonstop1h 56mFrontier
sáb. 7/69:05 amDEN - PHX
Nonstop1h 55mFrontier
Deal found 6/12$81
mié. 7/39:48 pmPHX - DEN
Nonstop1h 56mFrontier
lun. 7/811:25 pmDEN - PHX
Nonstop1h 54mFrontier
Deal found 6/12$82
lun. 7/85:15 amPHX - DEN
Nonstop1h 55mFrontier
dom. 7/145:11 amDEN - PHX
Nonstop1h 55mFrontier
Deal found 6/13$83
sáb. 6/297:35 pmPHX - DEN
Nonstop1h 55mFrontier
mar. 7/25:01 amDEN - PHX
Nonstop1h 58mFrontier
Deal found 6/11$84
mar. 6/188:07 pmPHX - DEN
1 stop6h 58mFrontier
mar. 6/2511:30 pmDEN - PHX
Nonstop1h 56mFrontier
Deal found 6/11$86

Sky Harbor Intl to Colorado 2024 flight deals

Discover exclusive flight deals for travel between Sky Harbor Intl and Colorado in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,214,720 searches. Data last updated junio 13, 2024.
Check out some of the best flight deals from Phoenix to Colorado in 2024. For more flight deals, be sure to check back very soon.
vie. 7/124:06 pmPHX - DEN
Nonstop1h 53mFrontier
dom. 7/145:11 amDEN - PHX
Nonstop1h 55mFrontier
Deal found 6/12$77
jue. 6/279:48 pmPHX - DEN
Nonstop1h 56mFrontier
lun. 7/111:30 pmDEN - PHX
Nonstop1h 56mFrontier
Deal found 6/12$78
vie. 7/197:28 pmPHX - DEN
Nonstop2h 01mFrontier
jue. 7/258:51 amDEN - PHX
Nonstop1h 54mFrontier
Deal found 6/13$80
mié. 7/39:48 pmPHX - DEN
Nonstop1h 56mFrontier
sáb. 7/69:05 amDEN - PHX
Nonstop1h 55mFrontier
Deal found 6/12$81
mié. 7/39:48 pmPHX - DEN
Nonstop1h 56mFrontier
lun. 7/811:25 pmDEN - PHX
Nonstop1h 54mFrontier
Deal found 6/12$82
vie. 11/88:01 amPHX - DEN
Nonstop1h 55mFrontier
sáb. 11/161:39 pmDEN - PHX
Nonstop1h 57mFrontier
Deal found 6/13$83
sáb. 6/297:35 pmPHX - DEN
Nonstop1h 55mFrontier
mar. 7/25:01 amDEN - PHX
Nonstop1h 58mFrontier
Deal found 6/11$84
vie. 9/137:28 pmPHX - DEN
Nonstop2h 04mFrontier
dom. 9/155:11 amDEN - PHX
Nonstop1h 56mFrontier
Deal found 6/13$85
mar. 6/188:07 pmPHX - DEN
1 stop6h 58mFrontier
mar. 6/2511:30 pmDEN - PHX
Nonstop1h 56mFrontier
Deal found 6/11$86

Sky Harbor Intl to Colorado flights leaving soon

Find last-minute flight options from Sky Harbor Intl to Colorado for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,214,720 searches. Data last updated junio 13, 2024.
Consider one of these great deals we found on last-minute flights from Phoenix to Colorado. To prevent any unwanted surprises, users should verify their flight info before booking.
mié. 6/199:43 pmPHX - DEN
Nonstop1h 56mFrontier
mié. 6/269:55 pmDEN - PHX
Nonstop2h 00mFrontier
Deal found 6/13$61
mié. 6/199:43 pmPHX - DEN
Nonstop1h 56mFrontier
vie. 6/288:03 pmDEN - PHX
Nonstop1h 59mFrontier
Deal found 6/12$68
mar. 6/188:07 pmPHX - DEN
1 stop6h 58mFrontier
mar. 6/2511:30 pmDEN - PHX
Nonstop1h 56mFrontier
Deal found 6/11$86
sáb. 6/227:35 pmPHX - DEN
Nonstop1h 55mFrontier
mar. 6/258:18 pmDEN - PHX
Nonstop1h 59mFrontier
Deal found 6/12$87
mié. 6/198:07 pmPHX - DEN
1 stop6h 48mFrontier
mar. 7/3011:30 pmDEN - PHX
Nonstop1h 54mFrontier
Deal found 6/12$88
mié. 6/198:07 pmPHX - DEN
1 stop6h 48mFrontier
mié. 6/269:55 pmDEN - PHX
Nonstop2h 00mFrontier
Deal found 6/13$89
mié. 6/199:43 pmPHX - DEN
Nonstop1h 56mFrontier
mar. 6/2511:30 pmDEN - PHX
Nonstop1h 56mFrontier
Deal found 6/13$91
mié. 6/199:43 pmPHX - DEN
Nonstop1h 56mFrontier
lun. 6/248:51 amDEN - PHX
Nonstop1h 58mFrontier
Deal found 6/13$93
mar. 6/187:06 amPHX - DEN
Nonstop1h 51mFrontier
mié. 6/199:55 pmDEN - PHX
Nonstop2h 00mFrontier
Deal found 6/12$96

One-way flights to Colorado from Sky Harbor Intl

Search for one-way flight options from Sky Harbor Intl to Colorado. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,214,720 searches. Data last updated junio 13, 2024.
Users traveling one-way from Phoenix to Colorado can select one of these great deals. Users in need of a round-trip flight from Phoenix to Colorado instead should update the search form at the top of page.
dom. 9/14:55 pmPHX - DEN
Nonstop1h 56mFrontier
Deal found 6/12$44
jue. 12/56:45 amPHX - DEN
Nonstop1h 58mFrontier
Deal found 6/12$58
mié. 6/198:07 pmPHX - DEN
1 stop6h 48mFrontier
Deal found 6/12$59
vie. 7/2610:55 amPHX - DEN
Nonstop1h 58mFrontier
Deal found 6/12$64
vie. 7/264:02 pmPHX - DEN
Nonstop1h 53mFrontier
Deal found 6/12$66
mar. 6/187:06 amPHX - DEN
Nonstop1h 51mFrontier
Deal found 6/13$67
mar. 9/36:00 amPHX - DEN
1 stop5h 23mUnited Airlines
Deal found 6/12$79
dom. 10/2011:00 amPHX - DEN
Nonstop1h 55mFrontier
Deal found 6/12$83
mar. 7/161:25 pmPHX - DEN
1 stop4h 24mDelta
Deal found 6/12$88

Find flights from Sky Harbor Intl to Colorado within your budget

Customize your flight search to find flights from Sky Harbor Intl 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 3,214,720 searches. Data last updated junio 13, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$67 - $176

Route

Depart

Return

Price

Phoenix Sky Harbor IntlDenver Intl

PHX - DEN

PHXDEN

Phoenix Sky Harbor Intl

mar. 6/25

Nonstop1h 57m

Denver Intl

vie. 6/28

Nonstop1h 59m

$67

Phoenix Sky Harbor IntlDenver Intl

PHX - DEN

PHXDEN

Phoenix Sky Harbor Intl

dom. 10/6

Nonstop2h 04m

Denver Intl

mié. 10/16

Nonstop1h 58m

$68

Phoenix Sky Harbor IntlDenver Intl

PHX - DEN

PHXDEN

Phoenix Sky Harbor Intl

vie. 7/19

Nonstop2h 01m

Denver Intl

mié. 7/24

Nonstop1h 55m

$70

Phoenix Sky Harbor IntlDenver Intl

PHX - DEN

PHXDEN

Phoenix Sky Harbor Intl

vie. 8/23

Nonstop2h 04m

Denver Intl

lun. 8/26

Nonstop1h 54m

$72

Phoenix Sky Harbor IntlDenver Intl

PHX - DEN

PHXDEN

Phoenix Sky Harbor Intl

vie. 9/6

Nonstop2h 04m

Denver Intl

lun. 9/9

Nonstop1h 56m

$73

Phoenix Sky Harbor IntlDenver Intl

PHX - DEN

PHXDEN

Phoenix Sky Harbor Intl

mié. 8/7

Nonstop1h 58m

Denver Intl

mié. 8/14

1 stop5h 29m

$118

Phoenix Sky Harbor IntlDenver Intl

PHX - DEN

PHXDEN

Phoenix Sky Harbor Intl

mié. 8/7

1 stop7h 02m

Denver Intl

dom. 8/11

Nonstop1h 54m

$137

Phoenix Sky Harbor IntlDenver Intl

PHX - DEN

PHXDEN

Phoenix Sky Harbor Intl

jue. 9/5

1 stop9h 30m

Denver Intl

lun. 9/9

Nonstop1h 56m

$143

Phoenix Sky Harbor IntlDenver Intl

PHX - DEN

PHXDEN

Phoenix Sky Harbor Intl

sáb. 7/13

1 stop5h 36m

Denver Intl

mié. 7/17

1 stop4h 39m

$176

Flights are sorted by cheapest first

Deals found on 6/12

No data available for this route at this time. Please check back soon.

Best time to book a flight from Sky Harbor Intl to Colorado

Have a flexible travel schedule? Discover the best time to fly to Colorado from Sky Harbor Intl 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.

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 junio 13, 2024.
Read reviews from past customers who have flown Delta, United Airlines and Frontier from Phoenix to Colorado. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
9,272 reviews

Comfort

7.9

Overall

8.1

Boarding

8.2

Food

7.3

Entertainment

7.3

Crew

8.6

Reviews

1 / 10

Great airline! I would fly with them again. Overall, very positive experience along every step of the way. I was so jazzed they offer direct flights from Denver to Anchorage! Great customer service.

8.1
Very good
9,272 reviews
8.1
Very good
9,272 reviews

Comfort

7.9

Overall

8.1

Boarding

8.2

Food

7.3

Entertainment

7.3

Crew

8.6

Reviews

1 / 10

Great airline! I would fly with them again. Overall, very positive experience along every step of the way. I was so jazzed they offer direct flights from Denver to Anchorage! Great customer service.

8.0
Very good
10,000 reviews
8.1
Very good
9,272 reviews

Comfort

7.9

Overall

8.1

Boarding

8.2

Food

7.3

Entertainment

7.3

Crew

8.6

Reviews

1 / 10

Great airline! I would fly with them again. Overall, very positive experience along every step of the way. I was so jazzed they offer direct flights from Denver to Anchorage! Great customer service.

7.5
Good
2,824 reviews
8.1
Very good
9,272 reviews

Comfort

7.9

Overall

8.1

Boarding

8.2

Food

7.3

Entertainment

7.3

Crew

8.6

Reviews

1 / 10

Great airline! I would fly with them again. Overall, very positive experience along every step of the way. I was so jazzed they offer direct flights from Denver to Anchorage! Great customer service.

7.4
Good
10,000 reviews
8.1
Very good
9,272 reviews

Comfort

7.9

Overall

8.1

Boarding

8.2

Food

7.3

Entertainment

7.3

Crew

8.6

Reviews

1 / 10

Great airline! I would fly with them again. Overall, very positive experience along every step of the way. I was so jazzed they offer direct flights from Denver to Anchorage! Great customer service.

7.3
Good
10,000 reviews
8.1
Very good
9,272 reviews

Comfort

7.9

Overall

8.1

Boarding

8.2

Food

7.3

Entertainment

7.3

Crew

8.6

Reviews

1 / 10

Great airline! I would fly with them again. Overall, very positive experience along every step of the way. I was so jazzed they offer direct flights from Denver to Anchorage! Great customer service.

Related info for your journey

Find useful and relevant information for your journey from Sky Harbor Intl to Colorado. 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 Phoenix Sky Harbor Intl Airport to Colorado for under $100 on Cheapflights?

    Yes, there are multiple flights from Phoenix Sky Harbor Intl Airport to Colorado for under $100. The cheapest flight booked recently is on Frontier for just $67, but on average you can expect to pay $79.

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

    Cheapflights has at least 20 direct flights from Phoenix Sky Harbor Intl Airport to Colorado under $100. A good price for a nonstop flight from Phoenix Sky Harbor Intl Airport to Colorado is less than $60.

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

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

  • What days are nonstop flights available from Phoenix Sky Harbor Intl Airport to Colorado?

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

  • How many flights depart from Phoenix Sky Harbor Intl Airport to Colorado on average per day?

    Per day, 7 flights depart from Phoenix Sky Harbor Intl Airport to Colorado on average.
    Morning (6am - Noon) - 57% of flight departures
    Afternoon (Noon - 6pm) - 43% of flight departures

  • How long is the flight from Phoenix Sky Harbor Intl Airport to Colorado?

    For as low as $67, Frontier can have you in Colorado from Phoenix Sky Harbor Intl Airport in 1h 57m. There are 605 mi between Phoenix Sky Harbor Intl Airport and Colorado. Generally, flights for this route are nonstop.

  • What are the cheapest airlines to fly from Phoenix Sky Harbor Intl Airport to Colorado one-way?

    The cheapest airlines for a one-way flight from Phoenix Sky Harbor Intl Airport to Colorado are Frontier ($44), United Airlines ($79), and Delta ($88).

  • What are the most popular routes from Phoenix Sky Harbor Intl Airport to Colorado?

  • What are the most reliable airlines from Phoenix Sky Harbor Intl Airport to Colorado?

    The top 3 most reliable airlines when flying from Phoenix Sky Harbor Intl Airport to Colorado are United Airlines (88%), Air Canada (84%) and Lufthansa (84%).

  • What are the cheapest flights from Phoenix Sky Harbor Intl Airport to Colorado?

    On average you can expect to pay $739 for a flight from Phoenix Sky Harbor Intl Airport to Colorado. The cheapest flight overall is $45 while the most popular route, (Phoenix Sky Harbor Intl - Denver Intl) is currently priced at $66.

  • What does PHX to DEN mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Phoenix Sky Harbor Intl Airport to Denver Intl Airport flight would often be abbreviated as a PHX to DEN flight. Colorado Springs Airport (COS), Grand Junction Regnl Airport (GJT), Durango La Plata County Airport (DRO), Aspen Pitkin County Airport (ASE), Montrose County Airport (MTJ) are other airports near this flight route and their unique identifiers/IATA codes.

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

    The amount of baggage you can bring on your Sky Harbor Intl to Colorado 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 Sky Harbor Intl to Colorado with specific airlines?

    Yes, Cheapflights allows you to browse and filter Sky Harbor Intl to Colorado 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 Sky Harbor Intl to Colorado that include hotel bookings?

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

  • How can I find direct flights from Sky Harbor Intl to Colorado?

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

  • Can I find deals for business class flights from Sky Harbor Intl to Colorado?

    Yes. Cheapflights offers flight deals from Sky Harbor Intl 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.

  • Can I find deals for flights from Sky Harbor Intl to Colorado that allow pets onboard?

    Many airlines flying from Sky Harbor Intl to Colorado 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 Sky Harbor Intl to Colorado?

    Yes, you can often find last-minute deals on Sky Harbor Intl to Colorado 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 Phoenix Sky Harbor Intl Airport to Colorado flight deals updated?

    The Phoenix Sky Harbor Intl Airport to Colorado flight deals you see on this page were last updated on 6/13.

  • What are the most popular airlines that fly from Phoenix Sky Harbor Intl Airport to Colorado?

  • What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to Colorado?

    Currently, December is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Colorado (average of $192). Flying from Phoenix Sky Harbor Intl Airport to Colorado in March is currently the most expensive (average of $269). 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 Sky Harbor Intl to Colorado
See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Sky Harbor Intl to Colorado

Discover the top 5 airlines that operate flights from Sky Harbor Intl 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 3,214,720 searches. Data last updated junio 13, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$48Average$117FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$80Average$99FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$103Average$529FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$138Average$494FlexibilityNo cancel feeOn-time71%
DeltaCheapest$171Average$260FlexibilityNo cancel feeOn-timeN/A

Search flights from Sky Harbor Intl to Colorado by cabin class

Find flights from Sky Harbor Intl to Colorado, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Sky Harbor Intl to Colorado

Find hourly flight availability from Sky Harbor Intl 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 junio 13, 2024.
10%of flight departuresEarly morningMidnight to 6 am
29%of flight departuresMorning6 am to noon
44%of flight departuresAfternoonNoon to 6 pm
17%of flight departuresEvening6 pm to midnight
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6 AM
Noon
6 PM
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