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YMJ to HLN: distance & flight time
Moose Jaw (Moose Jaw Air Vice Marshal C. M. McEwen Airport) → Helena (Helena Regional Airport)
391 mi
629 km · 339 nm
1h 30m
estimated nonstop flight time
Same time
time difference · heading southwest
See live YMJ→HLN fares Phone-only fares on this route — call free
Flight time details
391 miles nonstop takes roughly 1h 30m gate to gate, flying southwest. 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
- YMJ — Moose Jaw Air Vice Marshal C. M. McEwen Airport · Moose Jaw, Canada
- HLN — Helena Regional Airport · Helena, 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 YMJ
- YQR · Regina International Airport40 mi away
- YYN · Swift Current Airport94 mi away
- YXE · Saskatoon John G. Diefenbaker International Airport136 mi away
- YEN · Estevan Airport139 mi away
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
Frequently asked questions
How far is YMJ from HLN?
The flight distance from Moose Jaw (YMJ) to Helena (HLN) is 391 miles (629 km, 339 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YMJ to HLN?
A nonstop flight takes about 1h 30m 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 YMJ to HLN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YMJ–HLN that never appear on search engines, with no booking fees.