How many flights from Phoenix to Denver are non-stop?

Historically, approximately 57.5% of flights from Phoenix to Denver have been non-stop. For flights that include stopovers, the median number of stopovers has been one. This indicates that a significant portion of available flights on this route offer direct service. Travelers can often find convenient non-stop options for their journey.

What's the flight time from Phoenix to Denver?

The typical direct flight time from Phoenix to Denver is 1 hour and 53 minutes, covering a distance of 969 kilometers. Flights with one stopover, however, historically have a significantly longer median duration of 9 hours and 59 minutes. Travelers should consider these differences when planning their trip. Direct flights offer a much quicker journey between the two cities.

Are there frequently good prices on flights from Phoenix to Denver?

Historically, good prices on flights from Phoenix to Denver have been frequent. This route is classified as one that regularly offers competitive fares. Travelers can typically find favorable deals when planning their trips between these two cities. This consistent availability of good prices makes the Phoenix to Denver route a popular option for budget-conscious flyers.

Flights From Phoenix

To Denver

Cheap Flights from Phoenix to Denver

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Deals from

Phoenix

RatePunk searches hundreds of travel sites at once for deals on flights to Denver

Prices updated 1 day ago

461 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Sep 14, 2026.)

Today’s best flight deals from Phoenix to Denver

Explore current cheapest deals departing from Phoenix to Denver

2026-10-28 – 2026-10-29
PHX - Denver
73% AI deal score
$91
$55
Round trip
2026-10-24 – 2026-10-26
PHX - Denver
73% AI deal score
$91
$55
Round trip
2026-10-24 – 2026-10-27
PHX - Denver
73% AI deal score
$91
$55
Round trip
2026-10-05 – 2026-10-07
PHX - Denver
72% AI deal score
$94
$59
Round trip
2026-10-23 – 2026-10-24
PHX - Denver
71% AI deal score
$91
$59
Round trip
2026-10-23 – 2026-10-26
PHX - Denver
71% AI deal score
$91
$59
Round trip
2026-11-14 – 2026-11-17
PHX - Denver
72% AI deal score
$92
$59
Round trip
2026-10-12 – 2026-10-17
PHX - Denver
71% AI deal score
$90
$60
Round trip
2026-10-23 – 2026-10-28
PHX - Denver
71% AI deal score
$89
$60
Round trip
2026-10-23 – 2026-10-27
PHX - Denver
71% AI deal score
$91
$60
Round trip

Phoenix to Denver: Overview

Insights for flights from Phoenix to Denver

Right now, fares for flights from Phoenix to Denver are significantly above the typical level, with 24% of recent fares classified as a good price. Over the past 90 days, prices for this route typically ranged from $98 to $315, with a median of $169. New deals for this route appear almost daily, suggesting frequent opportunities to find cheap flights from Phoenix to Denver.

When is the cheapest time to fly from Phoenix to Denver? Historically, the most affordable months to fly are August, with a median fare of $68, followed by April and May, both with median fares of $82. These months offer significantly lower prices compared to the overall median for the route.

For travelers considering direct flights from Phoenix to Denver, a meaningful share of itineraries are non-stop, while the remaining flights typically include one connection. Over the last 90 days, 57.5% of all observed fares were for non-stop journeys, providing a good balance of direct and connecting options.

How long is the flight from Phoenix to Denver? A typical journey, including both direct and connecting itineraries, takes about 1h 53m. This median duration reflects the overall travel time you can expect for this route.

How much is a round trip from Phoenix to Denver

Regular price: $68 - $202

Prices for flights from Phoenix to Denver are currently below the regular range.

The regular price range for flights from Phoenix to Denver is between $68 and $202. The current lowest deal is $55 with Frontier Airlines for travel from Oct 28-Oct 29.

now $55

Low $68

High $202

The cheapest time to fly from Phoenix to Denver

The cheapest month to fly from Phoenix to Denver is April, with a median price of $81. The most expensive month to fly is January, with a median price of $349. Prices are generally lower from February to December.

April

Cheapest

Flights from $81

January

Most Expensive

Flights from $349

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Phoenix to Denver

Frontier Airlines

Last-minute flights going from Phoenix to Denver

Wed, Sep 23

⌛ Last-Minute

PHX - Denver

Phoenix (PHX) - Denver (DEN)

Alaska Airlines, Inc.

$247

$256

One-way

Tue, Sep 29

⌛ Last-Minute

PHX - Denver

Phoenix (PHX) - Denver (DEN)

Frontier Airlines

$106

$133

One-way

Thu, Oct 1

⌛ Last-Minute

PHX - Denver

Phoenix (PHX) - Denver (DEN)

Frontier Airlines

$71

$80

One-way

Thu, Oct 1

⌛ Last-Minute

PHX - Denver

Phoenix (PHX) - Denver (DEN)

Frontier Airlines

$91

$81

One-way

Thu, Oct 1

⌛ Last-Minute

PHX - Denver

Phoenix (PHX) - Denver (DEN)

Frontier Airlines

$95

$81

One-way

Thu, Oct 1

⌛ Last-Minute

PHX - Denver

Phoenix (PHX) - Denver (DEN)

Frontier Airlines

$95

$88

One-way

Biggest price drops on these dates for flights from Phoenix to Denver

5 nights

Oct 5 - Oct 10

$188 → $119

37%

1 night

Oct 28 - Oct 29

$91 → $55

40%

3 nights

Nov 14 - Nov 17

$92 → $59

36%

2 nights

Oct 24 - Oct 26

$91 → $59

35%

Popular Airports to fly from Phoenix to Denver

Phoenix - Denver route insights

💸 Price insights

Recent fares are below the typical level

Recent fares for Phoenix to Denver are below the typical level at $55.

📅 Best time to fly

August offers the lowest median prices

Historically, August is the cheapest month to fly, with a median price of $68.

⏱️ Flight duration

Direct flights average 1h 53m

The typical direct flight from Phoenix to Denver is 1 hour and 53 minutes.

✈️ Airlines & availability

57.5% of flights are direct

Historically, 57.5% of flights on this route are direct, with frequent deals available.

🏆 Airline highlight

Frontier Airlines offers direct flights

Frontier Airlines has direct flights available for the Phoenix to Denver route.

🎯 Booking tip

Good prices are available for 24% of the time

Historically, 24% of recent fares from Phoenix to Denver were considered good prices.

Phoenix main airports to depart from

Phoenix Sky Harbor International (PHX)

Cheapest

Phoenix Sky Harbor International is a convenient option for flights from Phoenix to Denver.

📍 ~6 km from Phoenix city center (reachable by car or train)

💸 Flights from ~$66

Phoenix–Mesa Gateway (AZA)

Phoenix–Mesa Gateway offers an alternative departure point for your trip to Denver.

📍 ~42 km from Phoenix city center (reachable by car)

💸 Flights from ~$212

Denver main airports to arrive at

Denver International (DEN)

Cheapest

Denver International Airport is ideal for reaching Denver and the surrounding Colorado areas.

📍 ~30 km from city center (reachable by car)

💸 Flights from ~$66

Airports nearby Denver used as alternative

Colorado Springs (COS)

Cheapest

Colorado Springs (COS) is a reliable alternative for Denver, offering robust flight schedules and major carriers.

📍 ~115 km from Denver (reachable by car)

💸 Flights from ~$56

Business & First Class Flight Deals to Denver

$770

Save $579

Alaska Airlines, Inc.

Business Class

Frequently Asked Questions About Flights to Denver

Historically, the lowest average prices for flights from Phoenix to Denver have been found when booking 0-6 days before departure, with an average price of $111. Booking 60+ days out also typically yields lower prices, averaging $145. Prices tend to be higher for bookings made 7-59 days in advance, with average prices ranging from $228 to $247 across the trailing quarter. This suggests that last-minute bookings can often provide the best value on this route.

Across the trailing 90 days, a good price for a flight from Phoenix to Denver is considered to be $98 or less. The median price for this route has been $169. Prices can go up to $315 or more, representing the higher end of the price spectrum. Travelers looking for value should aim for fares at or below the $98 threshold.

Historically, August has offered the cheapest flights from Phoenix to Denver, with a median price of $68. April and May have also shown competitive pricing, both with a median of $82. These months are typically more affordable compared to the annual median price of $169 for this route. Travelers seeking lower fares may find better options during these periods.

Related routes

More routes from Phoenix

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Flights to Denver from other cities

Flights from Louisville to Denver Flights from Pittsburgh to Denver Flights from Prague to Denver Flights from Raleigh to Denver Flights from Sacramento to Denver Flights from Salt Lake City to Denver Flights from San Antonio to Denver Flights from San Diego to Denver Flights from San Francisco to Denver Flights from San Jose to Denver Flights from Seattle to Denver Flights from St. Louis to Denver

Phoenix to Denver: Overview

Insights for flights from Phoenix to Denver

How much is a round trip from Phoenix to Denver

Regular price: $68 - $202

Prices for flights from Phoenix to Denver are currently below the regular range.

The regular price range for flights from Phoenix to Denver is between $68 and $202. The current lowest deal is $55 with Frontier Airlines for travel from Oct 28-Oct 29.

now $55

Low $68

High $202

The cheapest time to fly from Phoenix to Denver

April

Cheapest

Flights from $81

January

Most Expensive

Flights from $349

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec