Helsinki to Osaka Business Class Flights
Lie-flat business class · 10h 00m · Finnair, JAL
Based on fares from the past 90 days. Prices vary by date.
Compare business class flights from Helsinki to Osaka. Lie-flat seats from €1,600 on Finnair, JAL. Flight time 10h 00m, distance 7,960 km. Book 2-4 months ahead for the best fares.
Airlines on this route
Business class service between Helsinki and Osaka is operated by Finnair and JAL . All carriers offer lie-flat seats with direct aisle access on this 7,960 km route, with typical flight times of 10h 00m.
What to expect on Helsinki–Osaka
At 10h 00m, this long-haul route is where business class truly shines. Expect a fully lie-flat bed (Lie-flat), multi-course dining, and premium lounge access at Helsinki. Finnair operates the most competitive fares starting at €1,600.
Helsinki (HEL) — departure airport
Flights depart from Helsinki (HEL). Business class passengers have access to premium lounges before departure. Your destination airport is Osaka (OSA). See our HEL airport guide for lounge details and OSA arrival info.
How to book Helsinki to Osaka business class
Prices for business class from Helsinki to Osaka range from €1,600 to €4,200. For routes above €1,500, booking 3–6 months ahead and being flexible with dates can save 20–30%. Set a price alert and wait for sales. Compare fares across 2 airlines — prices can vary by €1,300 or more depending on the carrier and season.