Cheap flights from Tucson to Aspen

View AU$152 flight on Fri, 19 Sep. 2025Opens in a new window

Popular airlines from Tucson to Aspen

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Cheap Flights from Tucson (TUS) to Aspen (DEN)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, 27 Sep. - Sat, 4 Oct.
TUS
Tucson
DEN
Denver
AU$363 Return, found 4 days ago
AU$363
Return
found 4 days ago
Select American Airlines flight, departing Sat, 27 Sep. from Tucson to Denver, returning Sat, 4 Oct., priced at AU$363 found 4 days ago
Delta
Sat, 27 Sep. - Sat, 4 Oct.
TUS
Tucson
DEN
Denver
AU$390 Return, found 4 days ago
AU$390
Return
found 4 days ago
Select Delta flight, departing Sat, 27 Sep. from Tucson to Denver, returning Sat, 4 Oct., priced at AU$390 found 4 days ago
United
Sat, 27 Sep. - Sat, 4 Oct.
TUS
Tucson
DEN
Denver
AU$402 Return, found 4 days ago
AU$402
Return
found 4 days ago
Select United flight, departing Sat, 27 Sep. from Tucson to Denver, returning Sat, 4 Oct., priced at AU$402 found 4 days ago
American Airlines
Sat, 27 Sep. - Sat, 4 Oct.
TUS
Tucson
DEN
Denver
AU$428 Return, found 4 days ago
AU$428
Return
found 4 days ago
Select American Airlines flight, departing Sat, 27 Sep. from Tucson to Denver, returning Sat, 4 Oct., priced at AU$428 found 4 days ago
Delta
Sat, 27 Sep. - Sat, 4 Oct.
TUS
Tucson
DEN
Denver
AU$429 Return, found 4 days ago
AU$429
Return
found 4 days ago
Select Delta flight, departing Sat, 27 Sep. from Tucson to Denver, returning Sat, 4 Oct., priced at AU$429 found 4 days ago
Alaska Airlines
Sat, 27 Sep. - Sat, 4 Oct.
TUS
Tucson
DEN
Denver
AU$564 Return, found 4 days ago
AU$564
Return
found 4 days ago
Select Alaska Airlines flight, departing Sat, 27 Sep. from Tucson to Denver, returning Sat, 4 Oct., priced at AU$564 found 4 days ago

Find the cheapest month to fly from Tucson (TUS) to Denver (DEN)

April is typically the cheapest month to fly

From AU$119 - AU$603 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.