Cheapest fares from your city
The cheapest flights for adventurous people
Set your budget. Leave the rest open.
Search flights, hotels and car rental
No markups from us · We find the deals, you compare & book via Aviasales
Where to fly from Helsinki for under €100: one-way flights
One-way fares – the return flight is paid separately.
Not flying from Helsinki? Choose your city
- London€16
one-way €16 (November 2026)
- Stockholm€30
one-way €30 (December 2026)
- Milan€31
one-way €31 (October 2026)
- Vienna€31
one-way €31 (October 2026)
- Barcelona€37
one-way €37 (November 2026)
- Alicante€43
one-way €43 (November 2026)
Prices are based on searches from the last few days (updated 29 Sep 2026, 01:15 Finnish time). Prices change – check the final price on the booking site.
Pro-Tip for Maximum Savings
For the cheapest spontaneous escapes, keep your search open-minded. Try setting your destination to “Everywhere” and departure to “Anytime” to uncover the cheapest trips from your city.