United flights to Flagstaff from Denver

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 40% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
Denver to Flagstaff route information
Origin airport
Denver Intl.
Destination airport
Flagstaff Pulliam Field
Distance
804 km
*Available to Expedia members.