Air France has Starlink Wi-Fi on some planes: under 99 ms latency. It is free with Flying Blue. It works throughout the flight.
Does Air France have Wi-Fi?
Yes, Starlink
Free with Flying Blue
On some planesWhich onesHow good it is
- Under 99 ms latency
When it works
Gate to gate
It works for all of the flight, gate to gate.
Where it works

Everywhere except over Russia, China, India, Pakistan, Belarus, North Korea and Northern Cyprus.