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Flights between Helsinki (HEL) and Oslo (OSL)

Helsinki Vantaa Airport, Finland ↔ Oslo Lufthavn, Norway

A direct route between Helsinki and Oslo appears in the OpenFlights route network.

This reflects historical scheduled service and may be out of date — it is not a live timetable.

Airlines that have operated this route include:

Finnair (AY)Norwegian (DY)
Distance
767 km
477 miles
Est. flight time
1h 28m
great-circle estimate
Time difference
~1h
varies with DST
View this route on the live map →Search fares on Skyscanner ↗

Climate

Typical monthly temperatures in Finland

Jan
-3°
2/-8
55mm
Feb
-4°
1/-9
40mm
Mar
0°
5/-5
35mm
Apr
7°
12/2
35mm
May
15°
20/10
40mm
Jun
19°
24/14
60mm
Jul
22°
27/17
75mm
Aug
20°
25/15
75mm
Sep
14°
19/9
60mm
Oct
8°
13/3
70mm
Nov
2°
7/-3
70mm
Dec
-2°
3/-7
60mm

Mean °C (high/low below), avg. rainfall mm · country-level monthly normals, not airport-specific.

Typical monthly temperatures in Norway

Jan
-2°
3/-7
60mm
Feb
-2°
3/-7
50mm
Mar
2°
7/-3
50mm
Apr
7°
12/2
50mm
May
14°
19/9
55mm
Jun
18°
23/13
65mm
Jul
20°
25/15
75mm
Aug
19°
24/14
90mm
Sep
14°
19/9
90mm
Oct
8°
13/3
100mm
Nov
3°
8/-2
80mm
Dec
0°
5/-5
70mm

Mean °C (high/low below), avg. rainfall mm · country-level monthly normals, not airport-specific.

Travel advisories

Finland: Normal precautions (UK FCDO) ↗Norway: Normal precautions (UK FCDO) ↗

Common questions

How far is Helsinki from Oslo?

Helsinki (HEL) and Oslo (OSL) are around 767 km (477 miles) apart — an estimated 1h 28m by air. Distances and flight times are great-circle estimates.

Which airlines have operated the HEL–OSL route?

Airlines recorded operating this route in the OpenFlights network include Finnair, Norwegian. This reflects historical scheduled service and may be out of date.

What is the time difference between Helsinki and Oslo?

Time difference ~ 1 hour (varies with daylight-saving).

When is it warmest in Norway?

Across Norway, the warmest month on average is July, with mean temperatures around 20°C. These are country-level monthly climate normals, not airport-specific.

Are there travel advisories for Finland and Norway?

The UK FCDO currently rates Finland as Normal precautions; The UK FCDO rates Norway as Normal precautions. Check the official sources before you travel.

Distances and flight times are great-circle estimates, not booked block times.