ACL sent a Notice of Final Decision to Tunisair on 20th October 2025 notifying them that, pursuant to Regulation 16 of the Airports Slot Allocation Regulations, ACL had decided to impose a financial penalty in respect of 10 significantly off-slot operations during Summer 25 at London Heathrow Airport. Please click here
News Category: Slot Sanctions
LHR S25 Sanction of American Airlines (2)
24/11/25ACL sent a Notice of Final Decision to American Airlines on 30th October 2025 notifying them that, pursuant to Regulation 16 of the Airports Slot Allocation Regulations, ACL had decided to impose a financial penalty in respect of 50 significantly off-slot operations during Summer 25 at London Heathrow Airport. Please click here
LHR S25 Sanction of American Airlines
24/11/25ACL sent a Notice of Final Decision to American Airlines on 30th October 2025 notifying them that, pursuant to Regulation 16 of the Airports Slot Allocation Regulations, ACL had decided to impose a financial penalty in respect of 102 operations operated in a significantly different way during Summer 25 at London Heathrow Airport. Please click here
LTN S25 Sanction of VistaJet
05/08/25ACL has decided to impose a financial penalty in respect of one operation without a slot during Summer 2025 at London Luton Airport. Please click here
LHR S25 Sanction of Saudi Arabian Airlines
24/07/25ACL has decided to impose a financial penalty in respect of 4 slots operated in a
significantly different way during S25 at London Heathrow Airport. Please click here
LHR W24 Sanction of Saudi Arabian Airlines
13/03/25ACL sent a Notice of Final Decision to Saudi Arabian Airlines on 24th February 2025 notifying them that, pursuant to Regulation 16 of the Airports Slot Allocation Regulations, ACL had decided to impose a financial penalty in respect of 34 slots operated in a significantly different way during W24 at London Heathrow Airport. Please see here
LHR S24 Sanction of Croatia Airlines
13/03/25ACL sent a Notice of Final Decision to Croatia Airlines on 13th February 2025 notifying them that, pursuant to Regulation 16 of the Airports Slot Allocation Regulations, ACL had decided to impose a financial penalty in respect of 12 significantly off-slot operations during S24 at London Heathrow Airport. Please see here
LHR W23 Sanction of British Airways
28/02/24ACL issued British Airways a Notice of Final Decision on 14 February 2024 for six significantly off-slot operations during Winter 2023 at London Heathrow airport. Please see here
LHR W23 Sanction of British Airways
26/01/24ACL issued British Airways a Notice of Final Decision on 12 January 2024 for one no-slot operation during Winter 2023 at London Heathrow airport. Please see here
LGW S23 Sanction of Eastern Airways
06/12/23ACL issued Eastern Airways a Notice of Final Decision on 22nd November 2023 for operating operations significantly different from the allocated slots during Summer 2023 at London Gatwick airport. Please see here.