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HLN to IGU: distance & flight time
Helena (Helena Regional Airport) → Foz Do Iguacu (Cataratas International Airport)
6,143 mi
9,887 km · 5,339 nm
12h 31m
estimated nonstop flight time
+3h
time difference · heading southeast
See live HLN→IGU fares Phone-only fares on this route — call free
Flight time details
6,143 miles nonstop takes roughly 12h 31m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time gain when reading arrival times on your ticket.
The two airports
- HLN — Helena Regional Airport · Helena, United States
- IGU — Cataratas International Airport · Foz Do Iguacu, Brazil
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 IGU
- IGR · Cataratas Del Iguazú International Airport9 mi away
- AGT · Guarani International Airport24 mi away
- ELO · El Dorado Airport55 mi away
- CAC · Cascavel Airport74 mi away
Frequently asked questions
How far is HLN from IGU?
The flight distance from Helena (HLN) to Foz Do Iguacu (IGU) is 6,143 miles (9,887 km, 5,339 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HLN to IGU?
A nonstop flight takes about 12h 31m 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 Foz Do Iguacu?
Foz Do Iguacu is 3 hours ahead of Helena.
What is the cheapest way to fly from HLN to IGU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HLN–IGU that never appear on search engines, with no booking fees.