Cheap flights from Oslo to Helsinki (OSL–HEL)
Norway
Finland
Finnair and Norwegian Air Shuttle fly Oslo to Helsinki (OSL–HEL) nonstop and back, a great-circle distance of 763 km (474 mi).
- From
- OSL
- Oslo
- To
- HEL
- Helsinki
- Nonstop
- Yes · 2 airlines
- Airlines
- AY · DY
- Cheapest fare found
- kr 486 one-way
- Distance
- 763 km (474 mi)
- Time difference
- Helsinki 1 hour ahead
- Most flights
- Finnair
- Time in the air
- 1h 04m · 1h 13m back
- On time (Touchdown Index)
- 90.7%
- Flights a week
- AY ~27 · DY ~6
- Aircraft seen
- Airbus A320 · Embraer Erj-190-100 · Airbus A319
Network data imported from airport and airline sources:· How we verify
Oslo to Helsinki fares by month
Cheapest one-way fare found: kr 486 for March 2027 on Norwegian Air Shuttle (1 stop). Nonstop from kr 572.
- Oct ’26kr 986
- Nov ’26kr 850nonstop kr 942
- Dec ’26kr 572
- Jan ’27kr 802
- Mar ’27kr 486nonstop kr 703
Cheapest one-way fares per month of departure in the Aviasales price cache, found . Fares change by the hour: the live fare is shown when you search.
When to fly OSL–HEL
For Oslo Gardermoen (OSL) to Helsinki (HEL), March 2027 had the lowest fare found (kr 486). Days in Helsinki average 18–28 °C in June, July and August. Set your watch 1 hour forward on landing at HEL.
Oslo to Helsinki: frequently asked questions
Fares: Aviasales price cache, 11 October 2026; tracked flights between 6 September and 3 October 2026, from public ADS-B data.
How much is a flight from Oslo Gardermoen (OSL) to Helsinki (HEL)?
From kr 486 one-way, the cheapest fare found for March 2027 on Norwegian Air Shuttle with 1 stop; nonstop from kr 572 (found 11 October 2026).
How long is the OSL–HEL flight?
1h 04m wheels-up to wheels-down, the median of 134 tracked flights; HEL–OSL took 1h 13m.
Which airlines fly OSL–HEL direct?
Finnair and Norwegian Air Shuttle.
What is the cheapest month to fly OSL–HEL?
March 2027, at kr 486; the dearest month found was kr 986.
What is the time difference between Oslo and Helsinki?
Helsinki is 1 hour ahead of Oslo: a OSL departure at noon is 13:00 local time in HEL.
Is OSL–HEL usually on time?
90.7% of 258 OSL–HEL flights landed within 15 minutes of their usual time; 2.3% were over an hour late.
How many OSL–HEL flights a week?
Finnair 27 and Norwegian Air Shuttle 6 each way.
What aircraft fly OSL–HEL?
Airbus A320, Embraer Erj-190-100 and Airbus A319.
Helsinki to Oslo: the return flight (HEL–OSL)
All 2 airlines also fly HEL–OSL nonstop.
The return takes 1h 13m in the air (median of 137 tracked flights).
Airlines flying OSL–HEL nonstop
| Airline | Usually takes off (OSL time) | Type | Alliance |
|---|---|---|---|
 Finnair AY | 08:48–20:57 | full-service | oneworld |
 Norwegian Air Shuttle DY | 10:55–14:34 | low-cost | — |
One-stop alternatives to flying OSL–HEL nonstop
One airline on both legs; check it's sold as one ticket.
- Via Stockholm (ARN) with
Norwegian Air Shuttle and SAS: 783 km (487 mi) flown, 3% further than nonstop.
OSL–HEL route map
More from Oslo and Helsinki
Explore the airlines’ route maps
Departure
Oslo-Gardermoen International Airport
Gardermoen (OSL), Oslo. In our data, 41 airlines fly nonstop from OSL to 143 destinations.
View OSL airport guide →Arrival
Helsinki Vantaa Airport
3 ways into Helsinki, fastest from 25 min:
- Airport train (I and P lines) 27–32 min
- HSL bus 600 40–50 min
- Taxi 25–35 min · €35–50
Weather in Helsinki vs Oslo
Helsinki is warmer than Oslo in 0 months and cooler in 5; the biggest gap is in March (2°C against 5°C). In October it averages 9°C in Helsinki and 10°C in Oslo.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Helsinki | -1° | -1° | 2° | 8° | 15° | 19° | 22° | 21° | 15° | 9° | 4° | 1° |
| Oslo | 0° | 1° | 5° | 11° | 17° | 20° | 23° | 21° | 16° | 10° | 4° | 1° |
Average daily highs. Climate normals from Helsinki and Oslo (Wikipedia, CC BY-SA), which cite the national weather services.
Onward from Helsinki
Places you can't fly to nonstop from OSL, but can from HEL — for a stopover or a second leg.
Related routes
Sources
- en.wikipedia.org — airlines and destinations, checked 2026-10-01
- en.wikipedia.org — airlines and destinations, checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
Flight tracking: adsb.lol community ADS-B data (CC0), 6 September – 3 October 2026. Times are median wheels-up to wheels-down; add taxiing for gate-to-gate.
Report a change — seen something different at the airport or on the airline's site? We re-check and log corrections publicly.