￥13,800 Cheap Flights from Phoenix (PHX) to Denver (DEN)

View ￥13,800 flight on Sun, Jan 25, 2026Opens in a new window

Popular airlines from Phoenix to Denver, CO (DEN-Denver Intl.)

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 40% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Phoenix to Denver (PHX-DEN)

Prices were available within the past 7 days and start at ￥13,800 for one-way flights and ￥62,660 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Sat, Dec 27 - Wed, Dec 31
PHX
Phoenix
DEN
Denver
￥62,660 Roundtrip, found 3 days ago
￥62,660
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Sat, Dec 27 from Phoenix to Denver, returning Wed, Dec 31, priced at ￥62,660 found 3 days ago
Alaska Airlines
Sat, Dec 27 - Wed, Dec 31
PHX
Phoenix
DEN
Denver
￥65,100 Roundtrip, found 3 days ago
￥65,100
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Sat, Dec 27 from Phoenix to Denver, returning Wed, Dec 31, priced at ￥65,100 found 3 days ago
United
Sat, Dec 27 - Wed, Dec 31
PHX
Phoenix
DEN
Denver
￥70,580 Roundtrip, found 3 days ago
￥70,580
Roundtrip
found 3 days ago
Select United flight, departing Sat, Dec 27 from Phoenix to Denver, returning Wed, Dec 31, priced at ￥70,580 found 3 days ago
Alaska Airlines
Sat, Dec 27 - Wed, Dec 31
PHX
Phoenix
DEN
Denver
￥70,830 Roundtrip, found 3 days ago
￥70,830
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Sat, Dec 27 from Phoenix to Denver, returning Wed, Dec 31, priced at ￥70,830 found 3 days ago
Delta
Sat, Dec 27 - Wed, Dec 31
PHX
Phoenix
DEN
Denver
￥72,120 Roundtrip, found 3 days ago
￥72,120
Roundtrip
found 3 days ago
Select Delta flight, departing Sat, Dec 27 from Phoenix to Denver, returning Wed, Dec 31, priced at ￥72,120 found 3 days ago
United
Sat, Dec 27 - Wed, Dec 31
PHX
Phoenix
DEN
Denver
￥72,910 Roundtrip, found 3 days ago
￥72,910
Roundtrip
found 3 days ago
Select United flight, departing Sat, Dec 27 from Phoenix to Denver, returning Wed, Dec 31, priced at ￥72,910 found 3 days ago

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

February is typically the cheapest month to fly

From ￥7,459 - ￥15,239 per traveler.
Flights from Phoenix (PHX) to Denver (DEN)
Origin airport
Sky Harbor Intl.
Destination airport
Denver Intl.
Roundtrip price
￥20,590
Distance
961 km
Average flight time
1 hour 45 mins

Phoenix to Denver Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Phoenix to will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Denver.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with PHX to DEN flights that won’t make your bank account wince. Ready to temporarily leave behind Phoenix for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to DEN with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Frequently asked questions

How much is a flight from PHX to DEN?
Based on airfares available within the last 7 days on Expedia for flights departing within the next year, round-trip journeys between Sky Harbor Intl. Airport (PHX) and Denver Intl. Airport (DEN) start from ￥62,660. Make your booking today to score the best price for your trip. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Phoenix Sky Harbor Intl. Airport to DIA airport?
Every air carrier has its own set of terms and conditions. If you do decide to cancel, follow the instructions on our Customer Service Portal.
How do I find cheap flights from PHX to Denver Intl. Airport (DEN) 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 Phoenix Sky Harbor Intl. Airport to Denver Intl. Airport (DEN) flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from Phoenix Sky Harbor Intl. Airport to DEN?
Put your seat back, pick an in-flight TV show and 1 hour and 51 minutes will pass by in a jiffy. That's how long it'll take you to reach DEN from Phoenix Sky Harbor Intl. Airport.
How far is the flight from PHX to DEN?
You might not get through a whole movie on this flight — it's just 970 kilometers from Phoenix to Denver. Find your seat, enjoy the in-flight service and you'll be in Denver before you know it.
Which airlines fly direct from Phoenix Sky Harbor Intl. Airport to Denver Airport?
One airline that flies from Sky Harbor Intl. Airport (PHX) to DIA airport is United Airlines (UA). It offers 178 flights every month. Love some more options? Check out the airfares with Frontier Airlines (F9). This carrier offers 113 fights monthly between these airports.
Are Sky Harbor Intl. Airport (PHX) to DEN flight tickets cheaper when they're purchased at the last minute?
It is possible to score a fantastic last-minute deal from PHX to DIA airport, but it's also possible to miss out entirely! As many airlines release prices up to 12 months in advance, it's worth keeping an eye on fares early and being ready to book when you see a good bargain. Expedia compares air carrier prices and updates flight deals often, so you can rest easy knowing you're always getting the latest offers.

Explore a world of travel with Expedia

*Available to Expedia members.