2FA methods supported by Finnair
Adding two-factor authentication is one of the most effective ways to protect your Finnair account. With TOTP support, you can generate Finnair verification codes directly in the Authenticator App.
SMS
Finnair can send a one-time verification code to your phone via text message.
Authenticator app (TOTP)
Finnair lets you use time-based one-time passwords, so you can generate verification codes in an authenticator app on your device — no network or SMS needed.
Finnair 2FA — Frequently asked questions
Does Finnair support an authenticator app?
Yes. Finnair supports time-based one-time passwords (TOTP), so you can add it to the Authenticator App and generate verification codes right on your device.
Which two-factor authentication methods does Finnair support?
Finnair currently supports: SMS, Authenticator app (TOTP).
Is it free to generate Finnair codes with the Authenticator App?
Yes. The Authenticator App is free to download, and generating Finnair verification codes does not require an account or sign-up.
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