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HLN to MTJ: distance & flight time
Helena (Helena Regional Airport) → Montrose CO (Montrose Regional Airport)
597 mi
960 km · 519 nm
1h 46m
estimated nonstop flight time
Same time
time difference · heading south
See live HLN→MTJ fares Phone-only fares on this route — call free
Flight time details
597 miles nonstop takes roughly 1h 46m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- HLN — Helena Regional Airport · Helena, United States
- MTJ — Montrose Regional Airport · Montrose CO, 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 MTJ
- TEX · Telluride Regional Airport38 mi away
- GUC · Gunnison Crested Butte Regional Airport52 mi away
- GJT · Grand Junction Regional Airport54 mi away
- RIL · Garfield County Regional Airport71 mi away
Frequently asked questions
How far is HLN from MTJ?
The flight distance from Helena (HLN) to Montrose CO (MTJ) is 597 miles (960 km, 519 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HLN to MTJ?
A nonstop flight takes about 1h 46m 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 cheapest way to fly from HLN to MTJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HLN–MTJ that never appear on search engines, with no booking fees.