Swiss International Air Lines (SWISS) will temporarily increase frequencies on the Tokyo/Narita (Japan)–Zurich route.
It currently operates five round trips per week: departures from Tokyo/Narita on Monday, Tuesday, Thursday, Saturday, and Sunday, and departures from Zurich on Monday, Wednesday, Friday, Saturday, and Sunday. During the applicable periods, two additional round trips will be added departing Tokyo/Narita on Wednesday and Friday, resulting in one round trip per day.
The increase periods are from March 20 to May 30, 2026, and from October 7 to 25 for departures from Tokyo/Narita; departures from Zurich operate the previous day. Outside these periods, five weekly round trips will continue. The route is operated with Boeing 777-300ER aircraft.
