Where to fly from Helsinki for under €100 in March: one-way flights
Destinations where the cheapest one-way flight from Helsinki costs under €100 in March 2027. These are one-way fares – the return flight is paid separately. Searches from the last few days found 6 destinations.
Prices are based on searches from the last few days (updated 24 Sep 2026, 15:56 Finnish time). Prices change – check the final price on the booking site.
One-way under €100 by month
- All months
- September 20269 destinations
- October 202621 destinations
- November 202621 destinations
- December 202618 destinations
- January 20279 destinations
- February 202711 destinations
- March 20276 destinations
- April 20274 destinations
- May 20274 destinations
- June 20271 destination
- July 20273 destinations
- August 20270 destinations