✈ OSL → HEL
OSLO → HELSINKI: 1H 46M. SHORT ENOUGH TO SKIP THE MOVIE.
Flight from Oslo to Helsinki
From Gardermoen (OSL), Norway Europe → Vantaa (HEL), Finland Europe
How long is the flight from Oslo to Helsinki?
A nonstop flight from Oslo (OSL) to Helsinki (HEL) takes about 1 hour 46 minutes, covering a great-circle distance of 474 miles (763 km). Actual scheduled time varies by airline, routing, and wind — expect ±15 to 30 minutes from this estimate.
Avg flight time
1h 46m
Nonstop, scheduled
Distance
474 mi
763 km · great-circle
Avg speed
431 km/h
Door-to-door including taxi
Time zones & jet lag
Oslo timezone
UTC+2
Europe/Oslo
Helsinki timezone
UTC+3
Europe/Helsinki
Time difference
+1h
1 hour ahead
Jet lag (rough)
~1d
Eastward — worse
CO₂ footprint per passenger
Economy class, single passenger. Source: DEFRA 2024 averages.
This flight emits roughly 3.8× the CO₂ of an equivalent train trip and 0.9× a car driven alone over the same distance.