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HLN to DUJ: distance & flight time
Helena (Helena Regional Airport) → Du Bois (DuBois Regional Airport)
1,676 mi
2,698 km · 1,457 nm
3h 45m
estimated nonstop flight time
+2h
time difference · heading east
See live HLN→DUJ fares Phone-only fares on this route — call free
Flight time details
1,676 miles nonstop takes roughly 3h 45m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- HLN — Helena Regional Airport · Helena, United States
- DUJ — DuBois Regional Airport · Du Bois, 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 HLN
- BTM · Bert Mooney Airport51 mi away
- GTF · Great Falls International Airport67 mi away
- BZN · Gallatin Field70 mi away
- LVM · Mission Field97 mi away
Near DUJ
- BFD · Bradford Regional Airport45 mi away
- FKL · Venango Regional Airport52 mi away
- SCE · University Park Airport59 mi away
- JST · John Murtha Johnstown Cambria County Airport60 mi away
Frequently asked questions
How far is HLN from DUJ?
The flight distance from Helena (HLN) to Du Bois (DUJ) is 1,676 miles (2,698 km, 1,457 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HLN to DUJ?
A nonstop flight takes about 3h 45m 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 Helena and Du Bois?
Du Bois is 2 hours ahead of Helena.
What is the cheapest way to fly from HLN to DUJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HLN–DUJ that never appear on search engines, with no booking fees.