2023Toggle accordion Title of Directive Directive No. Date of issuance Status 2022Toggle accordion Title of Directive Directive No. Date of issuance Status Amendment No. 2 to Directive No. 4/2022 (COVID-19 - Measures for Foreign Air Operators) (pdf, 121KB) Consolidated Directive No. 4/2022 incorporating up to Amendment No.2 (pdf, 130KB) Directive No. 4/2022 (Amendment No.2) 28 Feb 23 Active from 28 Feb 2023 1559 hrs GMT Amendment No. 3 to Directive No. 3/2022 (COVID-19 - Measures for Singapore Air Operators) (pdf, 121KB) Consolidated Directive No. 3/2022 incorporating up to Amendment No.3 (pdf, 125KB) Directive No. 3/2022 (Amendment No.3) 28 Feb 23 Active from 28 Feb 2023 1559 hrs GMT Amendment No. 1 to Directive No. 4/2022 (Covid-19 – Measures for Foreign Air Operators) (pdf, 121KB) Directive No. 4/2022 (Amendment No.1) 26 Aug 22 Active Amendment No. 2 to Directive No. 3/2022 (Covid-19 – Measures for Singapore Air Operators) (pdf, 122KB) Directive No. 3/2022 (Amendment No.2) 26 Aug 22 Active Amendment 1 to Directive No. 3/2022 (COVID-19 - Measures for Singapore Air Operators) (pdf, 120KB) Directive No. 3/2022 (Amendment No.1) 23 Apr 22 Active Amendment 1 to Directive No. 5/2022 (COVID-19 - Carriage of passengers entering Singapore) (pdf, 116KB) Consolidated Directive No.5/2022 incorporating up to Amendment No. 1 (pdf, 168KB) Directive No. 5/2022 (Amendment No.1) 22 Apr 22 Active Directive No. 5/2022 (COVID-19 - Carriage of passengers entering Singapore) (pdf, 167KB) Directive No. 5/2022 30 Mar 22 Active Directive No. 4/2022 (COVID-19 - Measures for Foreign Air Operators) (pdf, 147KB) Directive No. 4/2022 28 Mar 22 Active till 28 Aug 2022 1559 hrs GMT Directive No. 3/2022 (COVID-19 - Measures for Singapore Air Operators) (pdf, 152KB) Directive No. 3/2022 28 Mar 22 Active till 25 Apr 2022 1601 hrs GMT Directive No. 2/2022 (COVID-19 - Measures for carriage of connecting passengers) (pdf, 172KB) Directive No. 2/2022 24 Feb 22 Active Directive No. 1/2022 is inactive. 2021Toggle accordion Title of Directive Directive No. Date of issuance Status Directives No. 11/2021 to 12/2021 are inactive. 2020Toggle accordion Title of Directive Directive No. Date of Issuance Status Directives No. 1/2020 to 10/2020 are inactive.