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HLN to ODS: distance & flight time
Helena (Helena Regional Airport) → Odessa (Odessa International Airport)
5,622 mi
9,048 km · 4,886 nm
11h 29m
estimated nonstop flight time
+9h
time difference · heading northeast
See live HLN→ODS fares Phone-only fares on this route — call free
Flight time details
5,622 miles nonstop takes roughly 11h 29m 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
- ODS — Odessa International Airport · Odessa, Ukraine
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 ODS
- NLV · Mykolaiv International Airport73 mi away
- KHE · Kherson International Airport89 mi away
- KIV · Chişinău International Airport90 mi away
- TCE · Tulcea Airport134 mi away
Frequently asked questions
How far is HLN from ODS?
The flight distance from Helena (HLN) to Odessa (ODS) is 5,622 miles (9,048 km, 4,886 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HLN to ODS?
A nonstop flight takes about 11h 29m 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 Odessa?
Odessa is 9 hours ahead of Helena.
What is the cheapest way to fly from HLN to ODS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HLN–ODS that never appear on search engines, with no booking fees.