Excellence In Motion  Suggested by donshottype 
Mr Eaves Mod Heavy  Suggested by Makeuil 
Adrianna Extd ExtraBold  Suggested by TylersOH 

Fly Safely Aboard AirFrance.

Bonjour à tous.

I suspect this is custom not a straightforward application of a standard font.

Comments on suggested fonts:

Adrianna Extended ExtraBold/Bold has different terminals on _C_ -- angled not vertical -- and other differences.

Mr Eaves Modern Heavy is too narrow.

Suggestion: Try manually expanding the width of Mr. Eaves Modern Bold. The result might work as an approximation.
Don

Top line is Mr. Eaves Modern Bold, manually expanded 120 percent
Bottom line, with the same height, is Mr. Eaves Modern Heavy, manually expanded 120 percent



Neither is a 100 percent match, but a blend of the two weights would be closer.
Perhaps also need to expand the width by something rather more than 120 percent.
Don

The Air France website uses a font called Excellence in Motion.
Looks like this could be a wide version of that font.

Excellence in Motion Bold, manually expanded 120 percent



The casual viewer would not spot differences, other than the angled instead of vertical terminals on _C_
The logo wordmark has obviously been massaged to create the final product.
Don

The official AirFrance typo since 2014 is Excellence in Motion - Source : Me, working for AirFrance