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GRZ to OSL: distance & flight time
Graz (Graz Airport) → Oslo (Oslo Lufthavn)
924 mi
1,488 km · 803 nm
2h 29m
estimated nonstop flight time
Same time
time difference · heading north
See live GRZ→OSL fares Phone-only fares on this route — call free
Flight time details
924 miles nonstop takes roughly 2h 29m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- GRZ — Graz Airport · Graz, Austria
- OSL — Oslo Lufthavn · Oslo, Norway
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 OSL
- FBU · Oslo, Fornebu Airport22 mi away
- HMR · Stafsberg Airport48 mi away
- RYG · Moss Airport, Rygge52 mi away
- TYF · Torsby Airport67 mi away
Frequently asked questions
How far is GRZ from OSL?
The flight distance from Graz (GRZ) to Oslo (OSL) is 924 miles (1,488 km, 803 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRZ to OSL?
A nonstop flight takes about 2h 29m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from GRZ to OSL?
Nonstop service on GRZ–OSL depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 2h 29m nonstop estimate.
What is the cheapest way to fly from GRZ to OSL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRZ–OSL that never appear on search engines, with no booking fees.
Why are some GRZ to OSL fares phone-only?
Consolidator contracts let us sell certain GRZ–OSL tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.