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LWS to WBU: distance & flight time
Lewiston (Lewiston Nez Perce County Airport) → Boulder (Boulder Municipal Airport)
736 mi
1,185 km · 640 nm
2h 4m
estimated nonstop flight time
+1h
time difference · heading southeast
See live LWS→WBU fares Phone-only fares on this route — call free
Flight time details
736 miles nonstop takes roughly 2h 4m gate to gate, flying southeast. 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
- LWS — Lewiston Nez Perce County Airport · Lewiston, 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 LWS
- PUW · Pullman Moscow Regional Airport26 mi away
- ALW · Walla Walla Regional Airport64 mi away
- GEG · Spokane International Airport89 mi away
- LGD · La Grande/Union County Airport89 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 LWS from WBU?
The flight distance from Lewiston (LWS) to Boulder (WBU) is 736 miles (1,185 km, 640 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LWS to WBU?
A nonstop flight takes about 2h 4m 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 Lewiston and Boulder?
Boulder is 1 hour ahead of Lewiston.
What is the cheapest way to fly from LWS to WBU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LWS–WBU that never appear on search engines, with no booking fees.