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HLN to ARW: distance & flight time
Helena (Helena Regional Airport) → Arad (Arad International Airport)
5,428 mi
8,735 km · 4,717 nm
11h 7m
estimated nonstop flight time
+9h
time difference · heading northeast
See live HLN→ARW fares Phone-only fares on this route — call free
Flight time details
5,428 miles nonstop takes roughly 11h 7m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time gain when reading arrival times on your ticket.
The two airports
- HLN — Helena Regional Airport · Helena, United States
- ARW — Arad International Airport · Arad, Romania
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 ARW
- TSR · Timişoara Traian Vuia Airport26 mi away
- OMR · Oradea International Airport66 mi away
- CSB · Caransebeş Airport71 mi away
- QND · Cenej Airport88 mi away
Frequently asked questions
How far is HLN from ARW?
The flight distance from Helena (HLN) to Arad (ARW) is 5,428 miles (8,735 km, 4,717 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HLN to ARW?
A nonstop flight takes about 11h 7m 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 Arad?
Arad is 9 hours ahead of Helena.
What is the cheapest way to fly from HLN to ARW?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HLN–ARW that never appear on search engines, with no booking fees.