Need help booking?
Unpublished phone-only deals available
TUS to WBU: distance & flight time
Tucson (Tucson International Airport) → Boulder (Boulder Municipal Airport)
633 mi
1,019 km · 550 nm
1h 51m
estimated nonstop flight time
+1h
time difference · heading northeast
See live TUS→WBU fares Phone-only fares on this route — call free
Flight time details
633 miles nonstop takes roughly 1h 51m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- TUS — Tucson International Airport · Tucson, United States
- WBU — Boulder Municipal Airport · Boulder, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near TUS
- DMA · Davis Monthan Air Force Base5 mi away
- AVW · Marana Regional Airport26 mi away
- MZJ · Pinal Airpark35 mi away
- OLS · Nogales International Airport49 mi away
Near WBU
- DEN · Denver International Airport32 mi away
- BJC · Rocky Mountain Metropolitan Airport11 mi away
- FNL · Northern Colorado Regional Airport31 mi away
- BFK · Buckley Air Force Base34 mi away
Frequently asked questions
How far is TUS from WBU?
The flight distance from Tucson (TUS) to Boulder (WBU) is 633 miles (1,019 km, 550 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TUS to WBU?
A nonstop flight takes about 1h 51m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Tucson and Boulder?
Boulder is 1 hour ahead of Tucson.
What is the cheapest way to fly from TUS to WBU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TUS–WBU that never appear on search engines, with no booking fees.