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YLI to HLN: distance & flight time
Ylivieska-raudaskyla (Ylivieska Airfield) → Helena (Helena Regional Airport)
4,438 mi
7,143 km · 3,857 nm
9h 10m
estimated nonstop flight time
-9h
time difference · heading northwest
See live YLI→HLN fares Phone-only fares on this route — call free
Flight time details
4,438 miles nonstop takes roughly 9h 10m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time set-back when reading arrival times on your ticket.
The two airports
- YLI — Ylivieska Airfield · Ylivieska-raudaskyla, Finland
- 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 YLI
- KOK · Kokkola-Pietarsaari Airport53 mi away
- OUL · Oulu Airport63 mi away
- KAU · Kauhava Airport82 mi away
- KAJ · Kajaani Airport91 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 YLI from HLN?
The flight distance from Ylivieska-raudaskyla (YLI) to Helena (HLN) is 4,438 miles (7,143 km, 3,857 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YLI to HLN?
A nonstop flight takes about 9h 10m 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 Ylivieska-raudaskyla and Helena?
Helena is 9 hours behind Ylivieska-raudaskyla.
What is the cheapest way to fly from YLI to HLN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YLI–HLN that never appear on search engines, with no booking fees.