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YHD to HLN: distance & flight time
Dryden (Dryden Regional Airport) → Helena (Helena Regional Airport)
910 mi
1,465 km · 791 nm
2h 27m
estimated nonstop flight time
-1h
time difference · heading west
See live YHD→HLN fares Phone-only fares on this route — call free
Flight time details
910 miles nonstop takes roughly 2h 27m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- YHD — Dryden Regional Airport · Dryden, 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 YHD
- YXL · Sioux Lookout Airport42 mi away
- ZUC · Ignace Municipal Airport54 mi away
- YQK · Kenora Airport72 mi away
- YAG · Fort Frances Municipal Airport87 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 YHD from HLN?
The flight distance from Dryden (YHD) to Helena (HLN) is 910 miles (1,465 km, 791 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YHD to HLN?
A nonstop flight takes about 2h 27m 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 Dryden and Helena?
Helena is 1 hour behind Dryden.
What is the cheapest way to fly from YHD to HLN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YHD–HLN that never appear on search engines, with no booking fees.