฿4,695 Cheap Flights from Denver (DEN) to Phoenix (PHX)

View ฿4,695 flight on Sun, 11 Jan 2026Opens in a new window

Popular airlines from Denver International Airport (DEN) to Phoenix

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Cheap Flights from Denver (DEN) to Phoenix (PHX)

Prices were available within the past 7 days and start at ฿4,695 for one-way flights and ฿14,925 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sun, 28 Dec - Thu, 1 Jan
DEN
Denver
PHX
Phoenix
฿14,925 Return, found 3 days ago
฿14,925
Return
found 3 days ago
Select United flight, departing Sun, 28 Dec from Denver to Phoenix, returning Thu, 1 Jan, priced at ฿14,925 found 3 days ago
American Airlines
Sun, 28 Dec - Thu, 1 Jan
DEN
Denver
PHX
Phoenix
฿15,715 Return, found 3 days ago
฿15,715
Return
found 3 days ago
Select American Airlines flight, departing Sun, 28 Dec from Denver to Phoenix, returning Thu, 1 Jan, priced at ฿15,715 found 3 days ago
United
Sun, 28 Dec - Thu, 1 Jan
DEN
Denver
PHX
Phoenix
฿15,720 Return, found 3 days ago
฿15,720
Return
found 3 days ago
Select United flight, departing Sun, 28 Dec from Denver to Phoenix, returning Thu, 1 Jan, priced at ฿15,720 found 3 days ago
United
Sun, 28 Dec - Thu, 1 Jan
DEN
Denver
PHX
Phoenix
฿16,025 Return, found 3 days ago
฿16,025
Return
found 3 days ago
Select United flight, departing Sun, 28 Dec from Denver to Phoenix, returning Thu, 1 Jan, priced at ฿16,025 found 3 days ago
American Airlines
Sun, 28 Dec - Thu, 1 Jan
DEN
Denver
PHX
Phoenix
฿16,975 Return, found 3 days ago
฿16,975
Return
found 3 days ago
Select American Airlines flight, departing Sun, 28 Dec from Denver to Phoenix, returning Thu, 1 Jan, priced at ฿16,975 found 3 days ago
United
Sun, 28 Dec - Thu, 1 Jan
DEN
Denver
PHX
Phoenix
฿17,260 Return, found 3 days ago
฿17,260
Return
found 3 days ago
Select United flight, departing Sun, 28 Dec from Denver to Phoenix, returning Thu, 1 Jan, priced at ฿17,260 found 3 days ago
American Airlines
Sun, 28 Dec - Thu, 1 Jan
DEN
Denver
PHX
Phoenix
฿17,455 Return, found 3 days ago
฿17,455
Return
found 3 days ago
Select American Airlines flight, departing Sun, 28 Dec from Denver to Phoenix, returning Thu, 1 Jan, priced at ฿17,455 found 3 days ago
American Airlines
Sun, 28 Dec - Thu, 1 Jan
DEN
Denver
PHX
Phoenix
฿18,555 Return, found 3 days ago
฿18,555
Return
found 3 days ago
Select American Airlines flight, departing Sun, 28 Dec from Denver to Phoenix, returning Thu, 1 Jan, priced at ฿18,555 found 3 days ago
American Airlines
Sun, 28 Dec - Thu, 1 Jan
DEN
Denver
PHX
Phoenix
฿18,560 Return, found 3 days ago
฿18,560
Return
found 3 days ago
Select American Airlines flight, departing Sun, 28 Dec from Denver to Phoenix, returning Thu, 1 Jan, priced at ฿18,560 found 3 days ago
United
Sun, 28 Dec - Thu, 1 Jan
DEN
Denver
PHX
Phoenix
฿19,185 Return, found 3 days ago
฿19,185
Return
found 3 days ago
Select United flight, departing Sun, 28 Dec from Denver to Phoenix, returning Thu, 1 Jan, priced at ฿19,185 found 3 days ago

Find the cheapest month to fly from Denver (DEN) to Phoenix (PHX)

February is typically the cheapest month to fly

From ฿1,535 - ฿3,137 per traveller.
Flight from Denver to Phoenix route information
Origin airport
Denver Intl.
Destination airport
Sky Harbor Intl.
Return price
฿14,925
Distance
961 km
Average flight time
1 hour 55 mins

Perfect flights from Denver to Phoenix

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Denver to Phoenix. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Denver Intl. to Sky Harbor Intl. ticket options cater to your travel preferences, with incredible one-way fares from ฿4,695 and roundtrip prices from ฿14,925. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Sky Harbor Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Phoenix.

Frequently asked questions

How much is a flight from DIA airport to Phoenix Sky Harbour Airport?
If you're travelling between Denver Airport and Sky Harbour Intl. Airport (PHX), round-trip journeys start from ฿14,925. This price is based on fares quoted within the last 7 days on Expedia for flights departing within the next year, so don't wait around. Book now and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from DEN to Sky Harbour Intl. Airport (PHX)?
Each air carrier has its own terms and conditions. If you do decide to cancel, follow the simple instructions on our Customer Service Portal.
How do I find cheap flights from Denver Intl. Airport (DEN) to Sky Harbour Intl. Airport (PHX) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Denver Intl. Airport (DEN) to Sky Harbour Intl. Airport (PHX) flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from Denver Intl. Airport (DEN) to Phoenix Sky Harbour Intl. Airport?
The average flight time from DEN to Phoenix Sky Harbour Airport is just 2 hours and 2 minutes. You'll be lucky to finish an entire movie before you land!
How far is the flight from DIA airport to PHX?
It's just 970 kilometres between Denver and Phoenix. Chances are you'll spend more time getting to and from the airport than you will actually flying!
Which airlines fly direct from DEN to Phoenix Sky Harbour Airport?
It's easy to fly directly from Denver Intl. Airport (DEN) to Phoenix Sky Harbour Intl. Airport. These are some of the top carriers that offer nonstop services on this route:

  • Southwest Airlines - (WN) with 364 monthly flights
  • United Airlines - (UA) with 182 monthly flights
  • American Airlines - (AA) with 117 monthly flights
  • Frontier Airlines - (F9) with 91 monthly flights

Are DIA airport to Phoenix Sky Harbour Intl. Airport flight tickets cheaper when they're purchased at the last minute?
Flight prices change all the time, so not always. While last-minute deals between DEN and Phoenix Sky Harbour Intl. Airport are of course possible, it's also a good idea to monitor prices well before you fly. In fact, some air carriers release their prices up to 12 months ahead of the departure date. Expedia is constantly updating the biggest airfare bargains around, so keep checking back and be ready to grab your seat when the price is low.
*Available to Expedia members.