Open interactive map →Cheap flights from Phoenix to Denver
Planning a trip from Phoenix to Denver? Current fares start at €90 - a solid entry point for a flight to United States. Several airlines compete on this route, which helps keep fares relatively stable. Direct and one-stop options are both available - use the booking site to filter by preference. The flight typically takes around 2h 38min. Use the booking button below to check live seats and dates.
For the best prices on this route, aim to book at least 3-4 weeks in advance. Tuesday and Wednesday departures from Phoenix tend to be cheaper than Friday or Sunday flights. If €90 is above your budget, set a price alert below and we will email you if this fare drops.
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Entry requirements for United States
EU passportESTA required (visa-waiver)
US passportN/A (domestic)
Requirements vary by nationality and change without notice. Check requirements for your nationality →
About Denver
Denver is the gateway to the Rocky Mountains, with world-class skiing at Breckenridge, Vail, and Aspen within 2 hours by road and the Rocky Mountain National Park an hour and a half to the northwest. Denver International Airport (DEN) is a major United hub with some direct European routes.
Alternative routes
Other ways to reach Denver
Frequently asked questions
How much does a flight from Phoenix to Denver cost?
The cheapest fare currently available from Phoenix to Denver is €90. Prices on this route vary by season, day of week, and how far in advance you book. Click through to compare live availability for your dates before you book. Fares are refreshed regularly as our flight partners publish new availability.
Are there direct flights from Phoenix to Denver?
SkyHopp tracks both direct and connecting flights from Phoenix to Denver. Connecting flights are often priced lower but add travel time due to the layover. Whether a non-stop option exists on specific dates depends on airline schedules - use the "Direct only" filter on the interactive map to see non-stop options, or check the booking site for a full breakdown by stop count.
When is the cheapest time to fly from Phoenix to Denver?
Prices on this route typically dip during shoulder-season months, away from school holidays and public holiday windows. Mid-week departures - particularly Tuesday to Thursday - tend to be cheaper than flights on Fridays and Sundays from Phoenix. Set a price alert on this page to watch the fare, or click through to compare live dates. Booking 3-6 weeks in advance generally offers the best balance of price and seat availability on this route.