Passengers wait for an Air-France flight inside the Terminal 2 at Paris Charles de Gaulle airport in Roissy-en-France near Paris, France, January 8, 2023. REUTERS/Pascal Rossignol 

A passenger waits for an Air-France flight inside the Terminal 2 at Paris Charles de Gaulle airport in Roissy-en-France near Paris, France, January 8, 2023. REUTERS/Pascal Rossignol 

A logo of airline company Air France is seen in the Terminal 2E at the Paris-Charles de Gaulle airport in Roissy near Paris, France, July 1, 2022. REUTERS/Sarah Meyssonnier 

A logo of airline company Air France is seen in the Terminal 2E at the Paris-Charles de Gaulle airport in Roissy near Paris, France, July 1, 2022. REUTERS/Sarah Meyssonnier 

A logo of Groupe ADP is seen in the Terminal 2E at the Paris-Charles de Gaulle airport in Roissy near Paris, France, July 1, 2022. REUTERS/Sarah Meyssonnier 

Paris-Charles de Gaulle airport employees on strike hold French CGT labour union flags as they walk outside the Terminal 2F during a protest against low wages as inflation hits France, at the Paris-Charles de Gaulle airport in Roissy, near Paris, France, July 1, 2022. REUTERS/Sarah Meyssonnier 

Paris-Charles de Gaulle airport employees on strike hold French CGT labour union flags as they walk outside the Terminal 2F during a protest against low wages as inflation hits France, at the Paris-Charles de Gaulle airport in Roissy, near Paris, France, July 1, 2022. REUTERS/Sarah Meyssonnier 

Paris-Charles de Gaulle airport employees gather outside the Terminal 2E as they take part in a protest against low wages as inflation hits France, at the Paris-Charles de Gaulle airport in Roissy, near Paris, France, July 1, 2022. REUTERS/Sarah Meyssonnier 

Paris-Charles de Gaulle airport employees on strike hold Sud Solidaires labour union flags as they gather outside the Terminal 2E during a protest against low wages as inflation hits France, at the Paris-Charles de Gaulle airport in Roissy, near Paris, France, July 1, 2022. REUTERS/Sarah Meyssonnier 

Paris-Charles de Gaulle airport employees on strike hold French CGT labour union flags as they gather outside the Terminal 2E during a protest against low wages as inflation hits France, at the Paris-Charles de Gaulle airport in Roissy, near Paris, France, July 1, 2022. REUTERS/Sarah Meyssonnier 

Paris-Charles de Gaulle airport employees on strike hold French CGT labour union flags as they gather outside the Terminal 2E during a protest against low wages as inflation hits France, at the Paris-Charles de Gaulle airport in Roissy, near Paris, France, July 1, 2022. REUTERS/Sarah Meyssonnier 

Paris-Charles de Gaulle airport employees on strike and French CGT labour union members gather outside the Terminal 2E during a protest against low wages as inflation hits France, at the Paris-Charles de Gaulle airport in Roissy, near Paris, France, July 1, 2022. REUTERS/Sarah Meyssonnier 

Paris-Charles de Gaulle airport employees on strike hold French CGT labour union flags as they gather outside the Terminal 2E during a protest against low wages as inflation hits France, at the Paris-Charles de Gaulle airport in Roissy, near Paris, France, July 1, 2022. REUTERS/Sarah Meyssonnier 

Paris-Charles de Gaulle airport employees gather outside the Terminal 2E as they take part in a protest against low wages as inflation hits France, at the Paris-Charles de Gaulle airport in Roissy, near Paris, France, July 1, 2022. REUTERS/Sarah Meyssonnier 

Employees of Paris airport operator ADP gather outside the Terminal 2E as they take part in a protest against low wages as inflation hits France, at the Paris-Charles de Gaulle airport in Roissy, near Paris, France, July 1, 2022. REUTERS/Sarah Meyssonnier 

Passengers walk in the departures area of the Terminal 2E at the Paris-Charles de Gaulle airport in Roissy near Paris as French airport workers called for a strike to protest against low wages as inflation hits France, July 1, 2022. REUTERS/Sarah Meyssonnier 

Passengers walk in the departures area of the Terminal 2E at the Paris-Charles de Gaulle airport in Roissy near Paris as French airport workers called for a strike to protest against low wages as inflation hits France, July 1, 2022. REUTERS/Sarah Meyssonnier 

Passengers look at departures boards in the terminal 2E at the Paris-Charles de Gaulle airport in Roissy near Paris as French airport workers called for a strike to protest against low wages as inflation hits France, July 1, 2022. REUTERS/Sarah Meyssonnier 

French airport worker Loris Foreman poses during an interview with Reuters at the Paris-Charles de Gaulle airport in Roissy, near Paris, France, June 30, 2022. REUTERS/Caroline Pailliez 

French airport worker Loris Foreman poses during an interview with Reuters at the Paris-Charles de Gaulle airport in Roissy, near Paris, France, June 30, 2022. REUTERS/Caroline Pailliez 

French airport worker Loris Foreman poses during an interview with Reuters at the Paris-Charles de Gaulle airport in Roissy, near Paris, France, June 30, 2022. REUTERS/Caroline Pailliez 

A passenger walks with her luggages as Paris-Charles de Gaulle airport employees gather outside terminal 2E as they protest against low wages at the Paris-Charles de Gaulle airport in Roissy, near Paris, France, June 9, 2022. REUTERS/Benoit Tessier 

Paris-Charles de Gaulle airport employees gather outside terminal 2E as they take part in a protest against low wages at the Paris-Charles de Gaulle airport in Roissy, near Paris, France, June 9, 2022. REUTERS/Benoit Tessier 

Paris-Charles de Gaulle airport employees gather outside terminal 2E as they take part in a protest against low wages at the Paris-Charles de Gaulle airport in Roissy, near Paris, France, June 9, 2022. REUTERS/Benoit Tessier 

Paris-Charles de Gaulle airport employees gather outside terminal 2E as they take part in a protest against low wages at the Paris-Charles de Gaulle airport in Roissy, near Paris, France, June 9, 2022. REUTERS/Benoit Tessier 

Paris-Charles de Gaulle airport employees gather outside terminal 2E as they take part in a protest against low wages at the Paris-Charles de Gaulle airport in Roissy, near Paris, France, June 9, 2022. REUTERS/Benoit Tessier 

Paris-Charles de Gaulle airport employees gather outside terminal 2E as they take part in a protest against low wages at the Paris-Charles de Gaulle airport in Roissy, near Paris, France, June 9, 2022. REUTERS/Benoit Tessier 

Paris-Charles de Gaulle airport employees gather outside terminal 2E as they take part in a protest against low wages at the Paris-Charles de Gaulle airport in Roissy, near Paris, France, June 9, 2022. REUTERS/Benoit Tessier 

A screen displays a notification of travel disruptions as Paris-Charles de Gaulle airport employees gather outside terminal 2E to protest against low wages at the Paris-Charles de Gaulle airport in Roissy, near Paris, France, June 9, 2022. REUTERS/Benoit Tessier 

Paris-Charles de Gaulle airport employees gather outside terminal 2E as they take part in a protest against low wages at the Paris-Charles de Gaulle airport in Roissy, near Paris, France, June 9, 2022. REUTERS/Benoit Tessier 

Paris-Charles de Gaulle airport employees gather outside the terminal 2E as they take part in a protest against low wages at the Paris-Charles de Gaulle airport in Roissy, near Paris, France, June 9, 2022. REUTERS/Benoit Tessier 

Paris-Charles de Gaulle airport employees gather outside the terminal 2E as they take part in a protest against low wages at the Paris-Charles de Gaulle airport in Roissy, near Paris, France, June 9, 2022. REUTERS/Benoit Tessier 

Paris-Charles de Gaulle airport employees gather outside the terminal 2E as they take part in a protest against low wages at the Paris-Charles de Gaulle airport in Roissy, near Paris, France, June 9, 2022. REUTERS/Benoit Tessier 

Paris-Charles de Gaulle airport employees gather outside the terminal 2E as they take part in a protest against low wages at the Paris-Charles de Gaulle airport in Roissy, near Paris, France, June 9, 2022. REUTERS/Benoit Tessier 

Paris-Charles de Gaulle airport employees gather outside the terminal 2E as they take part in a protest against low wages at the Paris-Charles de Gaulle airport in Roissy, near Paris, France, June 9, 2022. REUTERS/Benoit Tessier 

Paris-Charles de Gaulle airport employees gather outside the terminal 2E as they take part in a protest against low wages at the Paris-Charles de Gaulle airport in Roissy, near Paris, France, June 9, 2022. REUTERS/Benoit Tessier 

Paris-Charles de Gaulle airport employees gather outside the terminal 2E as they take part in a protest against low wages at the Paris-Charles de Gaulle airport in Roissy, near Paris, France, June 9, 2022. REUTERS/Benoit Tessier 

Paris-Charles de Gaulle airport employees gather outside the terminal 2E as they take part in a protest against low wages at the Paris-Charles de Gaulle airport in Roissy, near Paris, France, June 9, 2022. REUTERS/Benoit Tessier 

Paris-Charles de Gaulle airport employees gather outside the terminal 2E as they take part in a protest against low wages at the Paris-Charles de Gaulle airport in Roissy, near Paris, France, June 9, 2022. REUTERS/Benoit Tessier 

Paris-Charles de Gaulle airport employees gather outside the terminal 2E as they take part in a protest against low wages at the Paris-Charles de Gaulle airport in Roissy, near Paris, France, June 9, 2022. REUTERS/Benoit Tessier 

Paris-Charles de Gaulle airport employees gather outside the terminal 2E as they take part in a protest against low wages at the Paris-Charles de Gaulle airport in Roissy, near Paris, France, June 9, 2022. REUTERS/Benoit Tessier 

Paris-Charles de Gaulle airport employees gather outside the terminal 2E as they take part in a protest against low wages at the Paris-Charles de Gaulle airport in Roissy, near Paris, France, June 9, 2022. REUTERS/Benoit Tessier 

French soldiers from the 7th Battalion of Alpine Hunters sit on a plane departing from Roissy-Charles de Gaulle airport, to serve as part of NATO's enhanced Forward Presence (eFP), at Amari military airbase in Amari, Estonia, March 17, 2022. REUTERS/Benoit Tessier 

French soldiers from the 7th Battalion of Alpine Hunters line up to board a military aircraft for deployment to serve as part of NATO's enhanced Forward Presence (eFP) deployment to reinforce regional security in Estonia, at Roissy-Charles de Gaulle airport, outside Paris, France, March 17, 2022. REUTERS/Benoit Tessier 

French soldiers from the 7th Battalion of Alpine Hunters line up to board a military aircraft for deployment to serve as part of NATO's enhanced Forward Presence (eFP) deployment to reinforce regional security in Estonia, at Roissy-Charles de Gaulle airport, outside Paris, France, March 17, 2022. REUTERS/Benoit Tessier 

French soldiers from the 7th Bataillon of Alpine Hunters line up to board a military aircraft for deployment to serve as part of NATO's enhanced Forward Presence (eFP) deployment to reinforce regional security in Estonia, at Roissy-Charles de Gaulle airport, outside Paris, France, March 17, 2022. REUTERS/Benoit Tessier 

French soldiers from the 7th Battalion of Alpine Hunters line up to board a military aircraft for deployment to serve as part of NATO's enhanced Forward Presence (eFP) deployment to reinforce regional security in Estonia, at Roissy-Charles de Gaulle airport, outside Paris, France, March 17, 2022. REUTERS/Benoit Tessier 

French soldiers from the 7th Battalion of Alpine Hunters line up to board a military aircraft for deployment to serve as part of NATO's enhanced Forward Presence (eFP) deployment to reinforce regional security in Estonia, at Roissy-Charles de Gaulle airport, outside Paris, France, March 17, 2022. REUTERS/Benoit Tessier 

An Air France Airbus A319 plane lands at Paris Charles de Gaulle airport in Roissy-en-France near Paris, France, December 2, 2021. REUTERS/Sarah Meyssonnier 

An EasyJet Airbus A320 plane takes off from Paris Charles de Gaulle airport in Roissy-en-France near Paris, France, December 2, 2021. REUTERS/Sarah Meyssonnier 

An Air France Airbus A330 airplane takes off from Paris Charles de Gaulle airport in Roissy-en-France near Paris, France, December 2, 2021. REUTERS/Sarah Meyssonnier 

An Air France Airbus A330 plane takes off from Paris Charles de Gaulle airport in Roissy-en-France near Paris, France, December 2, 2021. REUTERS/Sarah Meyssonnier 

An American Airlines Boeing 777 plane takes off from Paris Charles de Gaulle airport in Roissy-en-France near Paris, France, December 2, 2021. REUTERS/Sarah Meyssonnier 

A Qatar Airways cargo Boeing 777 plane takes off from Paris Charles de Gaulle airport in Roissy-en-France near Paris, France, December 2, 2021. REUTERS/Sarah Meyssonnier 

An Air France Airbus A320 airplane lands at Paris Charles de Gaulle airport in Roissy-en-France near Paris, France, December 2, 2021. REUTERS/Sarah Meyssonnier 

Passengers walk inside a duty free shop at Paris Charles de Gaulle airport in Roissy-en-France near Paris, France, December 2, 2021. REUTERS/Sarah Meyssonnier 

A passenger waits for his flight inside the Terminal 2 at Paris Charles de Gaulle airport in Roissy-en-France near Paris, France, December 2, 2021. REUTERS/Sarah Meyssonnier 

A passenger takes a picture of an Emirates Airbus A380 plane inside the Terminal 2 at Paris Charles de Gaulle airport in Roissy-en-France near Paris, France, December 2, 2021. REUTERS/Sarah Meyssonnier 

Passengers walk in the departures area of the Terminal 2 at Paris Charles de Gaulle airport in Roissy-en-France near Paris, France, December 2, 2021. REUTERS/Sarah Meyssonnier 

The logo of airline company Air France is seen inside the Terminal 2 at Paris Charles de Gaulle airport in Roissy-en-France near Paris, France, December 2, 2021. REUTERS/Sarah Meyssonnier