Is a 40 min layover in Helsinki long enough?
Yes, 40 minutes is probably enough for a layover at HEL (Helsinki).
Is 40 minutes enough for a layover at Helsinki Vantaa (HEL)?
Comfortable for Schengen-to-non-Schengen transfers given the short walking distances.
What is the minimum connection time at HEL?
Minimum connection times at Helsinki Vantaa: Schengen-to-Schengen is 30 minutes, Non-Schengen-to-Non-Schengen is 45 minutes. These are the shortest layovers airlines will sell.
Can I make a 40 minutes connection at HEL on an international flight?
40 minutes is below the 45-minute international MCT at Helsinki Vantaa. You may need to rush and could miss your connection. Terminals 1 and 2 are physically connected and share a single airside concourse, so passengers move between them entirely on foot with no train or shuttle required. Security re-screening is not typically required for airside transfers, but passport/border control applies when moving between Schengen and non-Schengen flights.
What happens if I miss my connection at HEL?
Finnair's transfer desks and self-service kiosks near the gates can quickly rebook missed connections, and as the dominant carrier here Finnair typically has frequent onward flights to rebook into, especially on its European network.