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HLN to ISB: distance & flight time
Helena (Helena Regional Airport) → Islamabad (New Islamabad International Airport)
6,890 mi
11,088 km · 5,987 nm
13h 59m
estimated nonstop flight time
—
time difference · heading north
See live HLN→ISB fares Phone-only fares on this route — call free
Flight time details
6,890 miles nonstop takes roughly 13h 59m gate to gate, flying north. 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
- ISB — New Islamabad International Airport · Islamabad, Pakistan
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 ISB
- ATG · Minhas Air Base34 mi away
- XJM · Mangla Airport58 mi away
- RAZ · Rawalakot Airport58 mi away
- MFG · Muzaffarabad Airport66 mi away
Frequently asked questions
How far is HLN from ISB?
The flight distance from Helena (HLN) to Islamabad (ISB) is 6,890 miles (11,088 km, 5,987 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HLN to ISB?
A nonstop flight takes about 13h 59m 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 ISB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HLN–ISB that never appear on search engines, with no booking fees.