$177 Cheap Alaska Airlines flights Denver (DEN) to Tucson (TUS)

View $177 flight on Wed, Jan 7, 2026Opens in a new window

$177 Cheap Alaska Airlines flights Denver (DEN) to Tucson (TUS)

Prices were available within the past 7 days and start at $177 for one-way flights and $263 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Fri, Jan 23 - Mon, Feb 9
DEN
Denver
TUS
Tucson
$263 Roundtrip, found 3 days ago
$263
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Fri, Jan 23 from Denver to Tucson, returning Mon, Feb 9, priced at $263 found 3 days ago

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

September is typically the cheapest month to fly

From $87 - $362 per traveler.

Alternative airports near Tucson

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Tucson Intl. TUS. Cheapest and Closest option available. Average driving time to city center is 14 minutes. Flights from $247
TUS
Tucson Intl.
CheapestClosest
Average driving time to city center14 min
Flights from $247
Flights from Denver (DEN) to Tucson (TUS)
Origin airport
Denver Intl.
Destination airport
Tucson Intl.
Distance
1020 km
Average flight time
2 hours 1 min