Discover affordable flights from Phoenix to Denver with prices starting from $548. Book your journey today!
Phoenix
PHX
→
Denver
DEN
10/14/2025 – 10/21/2025
Cheap flight deals from Phoenix to Denver
Average price start from:
i
$62
Round-trip flights from Phoenix to Denver starting at $62. Book now for the best deals!
One-way from:
i
$33
One-way flights from Phoenix to Denver starting at $33. Great for flexible travel!
Cheapest day:
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Wednesday
Wednesday is the cheapest day to fly from Phoenix to Denver. Save more by booking on this day!
Cheapest In:
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$243
Dec 2025
Dec 2025 is the cheapest month to fly from Phoenix to Denver with prices starting at $243.
Find flight deals from Phoenix to Denver
Cheapest flights from Phoenix to Denver
ONEWAY FLIGHTS
LAST MINUTE
CHEAP FLIGHTS
BEST FLIGHTS
Explore the cheapest oneway flights from Phoenix to Denver spotted daily.
PHX
Phoenix
PHX - Phoenix • 2025-10-14 • 09:00
Unknown
60 min
DEN
Unknown City
$33
Non-stop • 60 min
PHX
Phoenix
PHX - Phoenix • 2025-10-14 • 09:00
Unknown
60 min
SLC
Unknown City
$38
Non-stop • 60 min
PHX
Phoenix
PHX - Phoenix • 2025-10-14 • 09:00
Unknown
60 min
SLC
Unknown City
$69
Non-stop • 60 min
PHX
Phoenix
PHX - Phoenix • 2025-10-14 • 09:00
Unknown
60 min
SLC
Unknown City
$80
Non-stop • 60 min
PHX
Phoenix
PHX - Phoenix • 2025-10-14 • 09:00
Unknown
60 min
SLC
Unknown City
$89
Non-stop • 60 min
PHX
Phoenix
PHX - Phoenix • 2025-10-14 • 09:00
Unknown
60 min
SLC
Unknown City
$90
Non-stop • 60 min
PHX
Phoenix
PHX - Phoenix • 2025-10-14 • 09:00
Unknown
60 min
DEN
Unknown City
$95
Non-stop • 60 min
PHX
Phoenix
PHX - Phoenix • 2025-10-14 • 09:00
Unknown
60 min
DEN
Unknown City
$99
Non-stop • 60 min
PHX
Phoenix
PHX - Phoenix • 2025-10-14 • 09:00
Unknown
60 min
DEN
Unknown City
$104
Non-stop • 60 min
PHX
Phoenix
PHX - Phoenix • 2025-10-14 • 09:00
Unknown
60 min
SLC
Unknown City
$109
Non-stop • 60 min
PHX
Phoenix
PHX - Phoenix • 2025-10-14 • 09:00
Unknown
60 min
DEN
Unknown City
$112
Non-stop • 60 min
PHX
Phoenix
PHX - Phoenix • 2025-10-14 • 09:00
Unknown
60 min
SLC
Unknown City
$119
Non-stop • 60 min
Price Trends & Analysis
Monthly Price Trends
The cheapest month for flights from Phoenix to Denver is November.
Weather & Climate Information
Temperature
Denver experiences a semi-arid climate with over 300 days of sunshine annually. Summers are warm (average highs 28–32°C/82–90°F), winters are cold but sunny (average highs 6–10°C/43–50°F), and snowfall is common from October to April.
Rainfall
The best time to visit Denver is from late spring to early fall (May to October), when the weather is warm, outdoor activities abound, and the city hosts numerous festivals.
Airlines at Denver
Discover excellent flight options from Phoenix to Denver with top airlines including Frontier Airlines, Spirit Airlines, Delta Air Lines, Southwest Airlines. These carriers offer reliable service and comfortable connections between these popular destinations.
The average flight time is approximately 10-15 hours, with most routes featuring one stopover for optimal pricing and convenience. When planning your journey from Phoenix to Denver, these airlines provide excellent connectivity and modern aircraft for a pleasant travel experience.
Places to Visit in Denver
Top places to visit in Denver include the **Union Station**, A historic Beaux Arts train station and vibrant hub featuring restaurants, shops, and transit connections. Originally opened in 1881, it is a centerpiece of downtown Denver's revitalization.[2][4]; the **Denver Zoo**, One of the largest zoos in the U.S., home to over 3,000 animals and immersive habitats, including the new Wallaby Way.[1][4]; the **Red Rocks Park & Amphitheatre**, A world-famous outdoor concert venue known for its natural acoustics and stunning red rock formations, also offering hiking trails and panoramic views.[1][2][4]; the **Denver Art Museum**, A major art museum with a renowned collection of Native American and contemporary art, housed in striking modern architecture.[1][4]; and the **City Park**, A large urban park featuring lakes, walking paths, and the Denver Museum of Nature & Science, ideal for outdoor activities and relaxation.[2][3].
About Denver
Embark on an incredible journey from Phoenix to Denver and immerse yourself in the charm of this remarkable destination. Denver, known as the Mile High City due to its elevation of 5,280 feet above sea level, is a vibrant metropolis set against the backdrop of the Rocky Mountains. It offers a mix of outdoor recreation, cultural attractions, and a lively downtown scene, making it a popular destination for travelers seeking both urban and natural experiences.[2]
Founded in the late 1850s following a gold rush near Cherry Creek, Denver quickly grew from a mining town into Colorado's capital and largest city. Its historic Union Station, dating back to 1881, and neighborhoods like LoDo reflect its rich past and ongoing revitalization.[2]
For optimal weather conditions, visit Denver during Peak tourist season is June through August, coinciding with summer vacations and major events. when outdoor activities are at their best.
Save significantly on your trip by booking flights from Phoenix to Denver in November and selecting Wednesday flights. Experience the local way of life and taste the authentic flavors of Denver.
Airlines Flying from Phoenix to Denver
Discover excellent flight options from Phoenix to Denver with top airlines including Frontier Airlines, Spirit Airlines, Delta Air Lines, Southwest Airlines. These carriers offer reliable service and comfortable connections between these popular destinations.
The average flight time is approximately 10-15 hours, with most routes featuring one stopover for optimal pricing and convenience. When planning your journey from Phoenix to Denver, these airlines provide excellent connectivity and modern aircraft for a pleasant travel experience.
Hotels in Denver
For your visit to Denver, choose hotels near DEN Airport for maximum convenience. Many accommodations offer complimentary airport shuttle services.
Airport Statistics
As a premier transportation hub, the airport offers extensive connectivity with a robust network of domestic and international flights, ensuring seamless passenger movement through efficient terminal operations. Featuring state-of-the-art facilities and a wide array of passenger services—including lounges, shopping, and dining options—travelers experience unparalleled comfort and convenience throughout their journey.
About Denver
Embark on an incredible journey from Phoenix to Denver and immerse yourself in the charm of this remarkable destination. Denver, known as the Mile High City due to its elevation of 5,280 feet above sea level, is a vibrant metropolis set against the backdrop of the Rocky Mountains. It offers a mix of outdoor recreation, cultural attractions, and a lively downtown scene, making it a popular destination for travelers seeking both urban and natural experiences.[2]
Founded in the late 1850s following a gold rush near Cherry Creek, Denver quickly grew from a mining town into Colorado's capital and largest city. Its historic Union Station, dating back to 1881, and neighborhoods like LoDo reflect its rich past and ongoing revitalization.[2]
For optimal weather conditions, visit Denver during Peak tourist season is June through August, coinciding with summer vacations and major events. when outdoor activities are at their best.
Save significantly on your trip by booking flights from Phoenix to Denver in November and selecting Wednesday flights. Experience the local way of life and taste the authentic flavors of Denver.
Places to Visit in Denver
Top places to visit in Denver include the **Union Station**, A historic Beaux Arts train station and vibrant hub featuring restaurants, shops, and transit connections. Originally opened in 1881, it is a centerpiece of downtown Denver's revitalization.[2][4]; the **Denver Zoo**, One of the largest zoos in the U.S., home to over 3,000 animals and immersive habitats, including the new Wallaby Way.[1][4]; the **Red Rocks Park & Amphitheatre**, A world-famous outdoor concert venue known for its natural acoustics and stunning red rock formations, also offering hiking trails and panoramic views.[1][2][4]; the **Denver Art Museum**, A major art museum with a renowned collection of Native American and contemporary art, housed in striking modern architecture.[1][4]; and the **City Park**, A large urban park featuring lakes, walking paths, and the Denver Museum of Nature & Science, ideal for outdoor activities and relaxation.[2][3].
Hotels in Denver
For your visit to Denver, choose hotels near DEN Airport for maximum convenience. Many accommodations offer complimentary airport shuttle services.
Airlines Flying from Phoenix to Denver
Discover excellent flight options from Phoenix to Denver with top airlines including Frontier Airlines, Spirit Airlines, Delta Air Lines, Southwest Airlines. These carriers offer reliable service and comfortable connections between these popular destinations.
The average flight time is approximately 10-15 hours, with most routes featuring one stopover for optimal pricing and convenience. When planning your journey from Phoenix to Denver, these airlines provide excellent connectivity and modern aircraft for a pleasant travel experience.
Frequently Asked Questions
What's the lowest price for flights from Phoenix to Denver?
You can find flights starting from $33. For better deals, book during November and choose Wednesday departures.
How long is the journey from Phoenix to Denver?
The average flight time is about 10-15 hours, with most routes including one stopover for better pricing and comfort.
What airlines operate flights on this route?
Several airlines serve this route including Frontier Airlines, Spirit Airlines, Delta Air Lines. Research current schedules and compare prices for the best deal.
How far in advance should I book?
For the best prices, book 2-3 months ahead and consider traveling during November when prices are typically lower.
What accommodation options are near DEN Airport?
DEN Airport has several nearby hotels with shuttle services, making it convenient for travelers with early or late flights.
What attractions can I visit in Denver?
Denver features a wonderful combination of historical sites and modern attractions. The best time to visit is during Peak tourist season is June through August, coinciding with summer vacations and major events. for optimal sightseeing.
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