DenvertoTucsonFlight Time
DEN–TUS · Nonstop
Denver (Denver International Airport) to Tucson (Tucson International Airport).
The estimated flight time from Denver (DEN) to Tucson (TUS) is about 1h 54m, covering 639 miles. Southwest Airlines and United Airlines fly the route nonstop with 4-5/day departures, from 07:50 to 21:40 local time.
Plan this routeAt a glance
| Est. flight time | Distance | Route type | Captured freq. | Market |
|---|---|---|---|---|
| ~1h 54m Estimated from great-circle distance — no tracked flights yet. | 639 mi | Nonstop | 4-5/day From the current provider sample; confirm live timetables before booking. | Domestic |
Airlines on this route
Nonstop airlines from Denver to Tucson
Southwest Airlines and United Airlines operate 4-5/day flights from DEN to TUS.
- First departure
- 07:50
- Last departure
- 21:40
- Cadence
- ~every 2 hours
- Scheduled departure times
- 12
| Airline | Captured daily freq. | Aircraft | Departures (local) |
|---|---|---|---|
| Southwest Airlines | 2-3/day | Boeing 737 · Seat map | 07:5007:55 |
Aircraft on this route
Flying the other way?
TUS to DEN flights — 4-5/day on 2 airlines →Methodology: airline, aircraft, terminal, and departure-time details come from a full week of published airline schedules for DEN, refreshed on a rolling basis. Frequency uses 33 scheduled departures across 7 observed days; flight time is estimated from flying distance until this route has enough tracked flights for an observed average.
Route FAQ
How long is the flight from Denver to Tucson?
The estimated flight time from Denver (DEN) to Tucson (TUS) is about 1h 54m, based on the 639-mile flying distance.
How far is Denver from Tucson?
Denver (DEN) to Tucson (TUS) is about 639 miles by air.
Are there nonstop flights from Denver to Tucson?
Yes. Southwest Airlines and United Airlines fly nonstop from Denver (DEN) to Tucson (TUS), with 4-5/day departures.
Which airlines fly from Denver to Tucson?
Southwest Airlines and United Airlines fly nonstop from Denver (DEN) to Tucson (TUS).
What aircraft fly from Denver to Tucson?
The DEN–TUS route is flown with Airbus A320 family, Boeing 737.
Route hubs
Nearby airport options
Near Tucson
- PHX - PhoenixPhoenix Sky Harbor International Airport · 110 mi from TUSFlights to PHX