Cheap Flights from Phoenix to Aspen

  • 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 15% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

Cheap flights from Phoenix to Aspen (PHX-DEN)

Prices were available within the past 7 days and start at €66 for one-way flights and €131 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, 25 Jan - Sat, 1 Feb
PHX
Phoenix
DEN
Denver
€131 Return, found 4 days ago
€131
Return
found 4 days ago
Select American Airlines flight, departing Sat, 25 Jan from Phoenix to Denver, returning Sat, 1 Feb, priced at €131 found 4 days ago
American Airlines
Sat, 25 Jan - Sat, 1 Feb
PHX
Phoenix
DEN
Denver
€156 Return, found 4 days ago
€156
Return
found 4 days ago
Select American Airlines flight, departing Sat, 25 Jan from Phoenix to Denver, returning Sat, 1 Feb, priced at €156 found 4 days ago
United
Sat, 25 Jan - Sat, 1 Feb
PHX
Phoenix
DEN
Denver
€157 Return, found 4 days ago
€157
Return
found 4 days ago
Select United flight, departing Sat, 25 Jan from Phoenix to Denver, returning Sat, 1 Feb, priced at €157 found 4 days ago
American Airlines
Sat, 25 Jan - Sat, 1 Feb
PHX
Phoenix
DEN
Denver
€161 Return, found 4 days ago
€161
Return
found 4 days ago
Select American Airlines flight, departing Sat, 25 Jan from Phoenix to Denver, returning Sat, 1 Feb, priced at €161 found 4 days ago
American Airlines
Sat, 25 Jan - Sat, 1 Feb
PHX
Phoenix
DEN
Denver
€165 Return, found 4 days ago
€165
Return
found 4 days ago
Select American Airlines flight, departing Sat, 25 Jan from Phoenix to Denver, returning Sat, 1 Feb, priced at €165 found 4 days ago
United
Sat, 25 Jan - Sat, 1 Feb
PHX
Phoenix
DEN
Denver
€180 Return, found 4 days ago
€180
Return
found 4 days ago
Select United flight, departing Sat, 25 Jan from Phoenix to Denver, returning Sat, 1 Feb, priced at €180 found 4 days ago
*Available to Expedia members.