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YLW to HLN: distance & flight time
Kelowna (Kelowna International Airport) → Helena (Helena Regional Airport)
411 mi
661 km · 357 nm
1h 22m
estimated nonstop flight time
+1h
time difference · heading southeast
See live YLW→HLN fares Phone-only fares on this route — call free
Flight time details
411 miles nonstop takes roughly 1h 22m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- YLW — Kelowna International Airport · Kelowna, 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 YLW
- YVE · Vernon Airport20 mi away
- YYF · Penticton Airport36 mi away
- YSN · Shuswap Regional Airport51 mi away
- YKA · Kamloops Airport70 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 YLW from HLN?
The flight distance from Kelowna (YLW) to Helena (HLN) is 411 miles (661 km, 357 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YLW to HLN?
A nonstop flight takes about 1h 22m 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 Kelowna and Helena?
Helena is 1 hour ahead of Kelowna.
What is the cheapest way to fly from YLW to HLN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YLW–HLN that never appear on search engines, with no booking fees.