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HLN to AUG: distance & flight time
Helena (Helena Regional Airport) → Augusta (Augusta State Airport)
2,026 mi
3,260 km · 1,760 nm
4h 26m
estimated nonstop flight time
+2h
time difference · heading east
See live HLN→AUG fares Phone-only fares on this route — call free
Flight time details
2,026 miles nonstop takes roughly 4h 26m 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
- AUG — Augusta State Airport · Augusta, 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 AUG
- NHZ · Brunswick Executive Airport30 mi away
- LEW · Auburn Lewiston Municipal Airport31 mi away
- RKD · Knox County Regional Airport39 mi away
- PWM · Portland International Jetport Airport53 mi away
Frequently asked questions
How far is HLN from AUG?
The flight distance from Helena (HLN) to Augusta (AUG) is 2,026 miles (3,260 km, 1,760 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HLN to AUG?
A nonstop flight takes about 4h 26m 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 Augusta?
Augusta is 2 hours ahead of Helena.
What is the cheapest way to fly from HLN to AUG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HLN–AUG that never appear on search engines, with no booking fees.