Need help booking?
Unpublished phone-only deals available
GRZ to IDA: distance & flight time
Graz (Graz Airport) → Idaho Falls (Idaho Falls Regional Airport)
5,412 mi
8,710 km · 4,703 nm
11h 5m
estimated nonstop flight time
-8h
time difference · heading northwest
See live GRZ→IDA fares Phone-only fares on this route — call free
Flight time details
5,412 miles nonstop takes roughly 11h 5m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time set-back when reading arrival times on your ticket.
The two airports
- GRZ — Graz Airport · Graz, Austria
- IDA — Idaho Falls Regional Airport · Idaho Falls, 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 GRZ
- MBX · Maribor Airport37 mi away
- KLU · Klagenfurt Airport57 mi away
- LJU · Ljubljana Jože Pučnik Airport71 mi away
- SOB · Sármellék International Airport84 mi away
Near IDA
- PIH · Pocatello Regional Airport49 mi away
- JAC · Jackson Hole Airport67 mi away
- WYS · Yellowstone Airport94 mi away
- BYI · Burley Municipal Airport109 mi away
Frequently asked questions
How far is GRZ from IDA?
The flight distance from Graz (GRZ) to Idaho Falls (IDA) is 5,412 miles (8,710 km, 4,703 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRZ to IDA?
A nonstop flight takes about 11h 5m 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 Graz and Idaho Falls?
Idaho Falls is 8 hours behind Graz.
What is the cheapest way to fly from GRZ to IDA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRZ–IDA that never appear on search engines, with no booking fees.