Oslo (OSL) → Helsinki (HEL)
About Oslo to Helsinki Flights
Discover the best flights from Oslo to Helsinki, covering 763 km in approximately 1h 27m. Oslo (OSL) to Helsinki (HEL) is one of the busy short-haul routes connecting Norway and Finland. With 7 major airlines operating this route including direct flights, travelers have plenty of options to choose from. Whether you're traveling for business or leisure, our comprehensive guide helps you find the best deals, understand seasonal price variations, and choose the right airline for your journey from Oslo to Helsinki.
12-Month Price History
Flight prices from Oslo to Helsinki vary significantly throughout the year. February typically offers the best deals with average prices around $240, while July sees the highest prices, averaging $403. Savvy travelers can save up to 40% by choosing their travel dates wisely.
Best Time to Fly
Cheapest Month
February
Save up to 40% on average
Most Expensive
July
Peak season pricing
Book in Advance
121 days
For best prices
Booking Tips
For the best prices on Oslo to Helsinki flights, we recommend booking 155 days in advance. International flights typically see price increases as the departure date approaches, so early booking is advisable. Tuesday and Wednesday departures often offer the lowest fares, while Friday and Sunday flights tend to be more expensive due to business and leisure travel demand. Consider flying early morning or late evening for additional savings, as these off-peak times usually have lower demand.
Airlines Serving This Route
| Airline | Economy | Business | First |
|---|---|---|---|
United Airlines UA | $340 | $1280 | $2100 |
SAS Scandinavian Airlines SK | $350 | $1230 | $2000 |
Delta Air Lines DL | $360 | $1530 | $1890 |
Norwegian Air DY | $360 | $1500 | $1920 |
American Airlines AA | $410 | $1430 | $2320 |
British Airways BA | $420 | $1450 | $2460 |
Finnair AY | $430 | $1390 | $2220 |
United Airlines
UA
Economy
$340
Business
$1280
First
$2100
SAS Scandinavian Airlines
SK
Economy
$350
Business
$1230
First
$2000
Delta Air Lines
DL
Economy
$360
Business
$1530
First
$1890
Norwegian Air
DY
Economy
$360
Business
$1500
First
$1920
American Airlines
AA
Economy
$410
Business
$1430
First
$2320
British Airways
BA
Economy
$420
Business
$1450
First
$2460
Finnair
AY
Economy
$430
Business
$1390
First
$2220
Prices shown are estimates based on historical data. Actual prices may vary based on dates, availability, and current promotions.
Alternative Flight Options
Oslo → Tallinn
Oslo (OSL) to Tallinn Lennart Meri (TLL)
Distance: 771 km
Average price: $280
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Frequently Asked Questions
How long is the flight from Oslo to Helsinki?
The flight time from Oslo (OSL) to Helsinki (HEL) is approximately 1 hours and 27 minutes. This duration is for direct flights and may vary depending on aircraft type, weather conditions, and air traffic.
What is the distance between Oslo and Helsinki?
The aerial distance between Oslo and Helsinki is 763 kilometers (474 miles). This is the straight-line distance, which is used to calculate flight times.
Which airlines fly from Oslo to Helsinki?
Several airlines operate flights between Oslo and Helsinki, including SAS Scandinavian Airlines, Finnair, Norwegian Air and 4 more airlines. Direct flights are available on this route.
What is the cheapest month to fly from Oslo to Helsinki?
Based on historical data, February typically offers the lowest airfares for flights from Oslo to Helsinki. However, prices can vary based on holidays, events, and airline promotions. We recommend checking our price calendar for the most up-to-date information.
How far in advance should I book my flight to Helsinki?
For the best prices on Oslo to Helsinki flights, we recommend booking 90 days in advance. International flights generally require earlier booking than domestic routes.
Do I need a visa to travel from Oslo to Helsinki?
Visa requirements depend on your nationality and the purpose of your visit. Citizens of Norway traveling to Finland should check the latest visa requirements. Visit our partner site visarequirements.io for detailed visa information.
What is the time difference between Oslo and Helsinki?
Oslo operates on Europe/Oslo time zone, while Helsinki is in the Europe/Helsinki time zone. For current time differences and to plan your schedule, visit our partner site timezig.com for accurate timezone conversions.