Direct flights from Tucson to Denver

Did you mean Flights from Denver to Tucson?

Tucson

United States

TUS

Tucson International Airport

Denver

United States

DEN

Denver International Airport

Route: Nonstop service available
Distance: 639 miles
Marketing airlines: 6 airlines
Aircraft: 10 aircraft types
Dates: Oct 19, 2026 – Oct 15, 2027

Observed award fares

A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.

Lowest price in this limited sample: 12,500 points + $9.00 for TUS → DEN, Economy, on 2026-10-31, booked with Virgin Australia. This is an observed fare, not a guaranteed price or the lowest price across all dates and programs.

Departure window: 2026-10-23 – 2026-11-21.

TUS → DENEconomy
UA2681
12,500 points+ $9.00
Departure
2026-10-31
Seats seen
9
Book with
Virgin Australia
Observed (UTC)
2026-10-22 23:34
TUS → DENEconomy
UA1327
12,500 points+ $9.00
Departure
2026-10-31
Seats seen
9
Book with
Virgin Australia
Observed (UTC)
2026-10-22 23:34
TUS → DENEconomy
UA6050
12,500 points+ $9.00
Departure
2026-10-31
Seats seen
9
Book with
Virgin Australia
Observed (UTC)
2026-10-22 23:34
TUS → DENEconomy
UA5738
12,500 points+ $9.00
Departure
2026-10-31
Seats seen
9
Book with
Virgin Australia
Observed (UTC)
2026-10-22 23:34

Tucson to Denver route overview

Tucson International Airport (TUS) serves Tucson; Denver International Airport (DEN) serves Denver.

The airports are 639 miles apart by great-circle distance.

Roame's current schedule feed shows nonstop service from TUS to DEN.

Marketing airlines listed in the current schedule, including codeshare sellers, are Air Canada (AC), Copa Airlines (CM), Frontier Airlines (F9), Lufthansa (LH), United Airlines (UA) and Southwest Airlines (WN). This list does not identify the operating airline for each flight; check the flight details before booking.

Published schedule dates span Oct 19, 2026 – Oct 15, 2027.

Marketing airlines on the Tucson to Denver route

These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.

Air Canada (AC)Codeshare only
Copa Airlines (CM)Codeshare only
Lufthansa (LH)Codeshare only

Airline alliance affiliations represented: Star Alliance

Aircraft flying from TUS to DEN

Frequently asked questions

Which airports serve the Tucson to Denver route?

Tucson International Airport (TUS) is the origin airport and Denver International Airport (DEN) is the destination airport.

How far is Denver from Tucson?

TUS and DEN are approximately 639 miles apart by great-circle distance.

Are there direct flights from TUS to DEN?

Yes. Roame's current schedule feed shows nonstop service from TUS to DEN.

Which airlines market flights from TUS to DEN?

Which aircraft fly from TUS to DEN?

Aircraft listed in the current schedule include Airbus A319 (319), Airbus A320 (320), Airbus A320neo (32N), Boeing 737-800 (738), Boeing 737-900 / Boeing 737-900ER (739), Boeing 737-800 Winglets (73H), Boeing 737 MAX 8 (7M8), 7S7, Embraer 175 (long wing) (E7W) and JET.