Need help booking?
Unpublished phone-only deals available
INW to WBU: distance & flight time
Winslow (Winslow Lindbergh Regional Airport) → Boulder (Boulder Municipal Airport)
459 mi
739 km · 399 nm
1h 28m
estimated nonstop flight time
+1h
time difference · heading northeast
See live INW→WBU fares Phone-only fares on this route — call free
Flight time details
459 miles nonstop takes roughly 1h 28m 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
- INW — Winslow Lindbergh Regional Airport · Winslow, 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 INW
- FLG · Flagstaff Pulliam Airport54 mi away
- SDX · Sedona Airport62 mi away
- SOW · Show Low Regional Airport66 mi away
- PHX · Phoenix Sky Harbor International Airport132 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 INW from WBU?
The flight distance from Winslow (INW) to Boulder (WBU) is 459 miles (739 km, 399 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from INW to WBU?
A nonstop flight takes about 1h 28m 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 Winslow and Boulder?
Boulder is 1 hour ahead of Winslow.
What is the cheapest way to fly from INW to WBU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on INW–WBU that never appear on search engines, with no booking fees.