← All routes

Tokyo → Helsinki cheapest one-way flights by date

• Oct16Fri

  WEWE504

  15:20NRT 13h 20m · 2 stops 22:40HEL
  $509one way Check seats
• Dec4Fri

  Jetstar JapanGK27

  19:30NRT 17h 30m · 2 stops 06:00⁺¹HEL
  $529one way Check seats
• Oct22Thu

  HK ExpressUO623

  01:00HND 16h 40m · 2 stops 11:40HEL
  $563one way Check seats
• Nov11Wed

  ZIPAIRZG43

  10:55NRT 22h 30m · 3 stops 02:25⁺¹HEL
  $440one way Check seats
• Dec21Mon

  AIAI355

  10:50HND 25h 25m · 3 stops 05:15⁺¹HEL
  $584one way Check seats

Plan your Helsinki tripPR

eSIM for Helsinki Airalo · get online as soon as you land 3 GB · 7 days: $6.50 1 GB · 3 days$4+

Lowest fare by date

Cheapest dayClose to the cheapest

One-way fares. Tap a date to check availability.

Updated: Oct 15, 2026, 1:40 PM