Statute Details
- Title: Civil Aviation Authority of Singapore (Aviation Levy) Order 2018
- Act Code: CAASA2009-S522-2018
- Type: Subsidiary legislation
- Authorising Act: Civil Aviation Authority of Singapore Act (Cap. 41), section 86(1)
- Enacting authority: Minister for Transport (after consulting the Civil Aviation Authority of Singapore)
- Commencement: 1 September 2018
- Status: Current version as at 26 March 2026
- Key Parts: Part 1 (Preliminary); Part 2 (Aviation Levy); Part 3 (Collection); Part 4 (General Administration)
- Key Provisions (by heading): Definitions; chargeable flights/passengers; who pays AL; calculation; payment timing; interest; collection agent; returns; payment to Authority; penalties for shortfall; application of payments; remissions; offences; revocation; saving provisions
- Amendment history (extract): SL 522/2018 (1 Sep 2018); amended by S 805/2022 (1 Nov 2022); amended by S 354/2023 (10 Jun 2023); amended by S 499/2024 (1 Jul 2024)
What Is This Legislation About?
The Civil Aviation Authority of Singapore (Aviation Levy) Order 2018 (“AL Order”) establishes and operationalises an “aviation levy” (“AL”) payable in connection with air travel involving Singapore. In plain terms, it sets out (i) which flights and passengers trigger the levy, (ii) who must pay it, (iii) how the amount is calculated, (iv) when and how it must be paid, and (v) the compliance and enforcement mechanisms for collection and reporting.
Although the levy is imposed by subsidiary legislation, it is grounded in the Civil Aviation Authority of Singapore Act (Cap. 41). The AL Order is therefore best understood as a detailed administrative and fiscal instrument: it does not merely declare that a levy exists; it creates a practical system for collection, including designated collection agents, reporting obligations, and consequences for underpayment.
From a practitioner’s perspective, the most legally significant work under the AL Order is classification. Determining whether a flight is “chargeable” and whether a passenger is “chargeable” or “non-chargeable” drives the levy base. Once the base is determined, the operator’s accounting, reporting, and payment duties follow. The Order also contains provisions on late payment interest and penalties for shortfalls in collections, which can materially affect exposure for aircraft operators and any collection agents.
What Are the Key Provisions?
1. Preliminary framework: citation, commencement, and definitions (Part 1). The Order commences on 1 September 2018 and provides a set of definitions that shape the levy’s scope. Among the most important are definitions of “aviation levy” / “AL”, “aircraft operator”, “airport licensee”, “chargeable flight”, “chargeable passenger”, and “non-chargeable passenger”. The Order also defines operational concepts such as “scheduled flight” and “non-scheduled flight” by reference to the Air Navigation (Licensing of Air Services) Regulations (Cap. 6, Rg 2).
The definitions are not merely semantic. For example, “aircraft operator”, in relation to a chargeable flight, is the person who conducts or offers to conduct an air service by use of an aircraft for that flight. That definition matters because the operator is typically the party responsible for returns and payment (subject to the collection mechanism). Similarly, the Order defines “passenger” as an individual embarking or intending to embark on an aircraft for the purpose of travelling onboard as a passenger. This is relevant when assessing whether a person falls within the levy base.
2. Chargeable flights and non-chargeable passengers (Part 1, paragraphs 3 and 4). The Order distinguishes between “chargeable flights” and “non-chargeable passengers”. While the extract provided includes the heading and some definition text, it indicates that “chargeable flight” has the meaning given by paragraph 3(2), and “non-chargeable passenger” has the meaning given by paragraph 4. In practice, these provisions determine whether AL is triggered at all. Practitioners should therefore treat paragraphs 3 and 4 as the “gatekeeping” provisions: they define the levy base and exclusions.
Notably, the Order also defines “transfer passenger” and “transit passenger” under a single air passenger ticket, with a 24-hour departure window and flight-number conditions. These concepts are typically relevant to avoid double counting or to clarify whether passengers who connect through Singapore are treated as embarking for levy purposes. The Order further clarifies that, for the purposes of the Order, a flight is not treated as having begun until it starts push back from its stand at an airport. This operational rule can be important for determining timing and reporting periods where schedules change or where events occur before pushback.
3. Who pays AL, how it is calculated, and when it is payable (Part 2). Part 2 sets out the fiscal mechanics. Paragraph 5 (“By whom AL is payable”) identifies the liable party. Paragraph 6 (“Calculation of AL payable”) sets the formula or method for computing the levy amount. Paragraph 7 (“When AL is payable”) establishes the payment due date(s). Paragraph 8 provides for “Interest on late payment of AL”.
For counsel advising an aircraft operator, the practical questions are: (i) whether the operator is the party that must pay directly or whether a designated AL collection agent collects on its behalf; (ii) what data must be captured to calculate AL (e.g., passenger counts, ticketing records, and classification as chargeable/non-chargeable); and (iii) the payment timetable and interest consequences. The inclusion of an interest provision signals that late payment is not merely a procedural breach; it carries financial exposure.
4. Collection system, reporting, and penalties (Part 3). Part 3 is where the Order becomes operational. Paragraph 9 allows for designation of an “AL collection agent” to collect AL on behalf of the Authority. Paragraph 10 requires “returns, etc., on collection of AL to Authority”. Paragraph 11 addresses payment of AL collections to the Authority. Paragraph 12 imposes “returns by aircraft operator by whom AL is payable”. Paragraph 13 provides for “Penalty for shortfall in AL collections”.
This structure indicates a two-layer compliance model: (a) collection and remittance (potentially via a collection agent) and (b) operator reporting and liability for the levy base. The penalty for shortfall is particularly important. It suggests that if the amount collected and remitted is less than what should have been collected based on the chargeable flights/passengers, the responsible party may face a penalty. Practitioners should therefore ensure that internal controls, audit trails, and reconciliation processes are robust—especially where multiple parties (operator and collection agent) interact.
5. General administration: application of payments, remissions, offences, and saving/revocation (Part 4). Part 4 contains the enforcement and administrative provisions. Paragraph 14 (“Application of payments”) clarifies how payments are applied—often relevant where there are multiple liabilities or where partial payments are made. Paragraph 15 (“Remissions”) provides for relief in appropriate cases, which can be crucial when a shortfall arises from circumstances that may justify remission (subject to the statutory criteria). Paragraph 16 (“Offences”) sets out criminal or quasi-criminal consequences for breaches. Paragraph 17 (“Revocation”) and paragraph 18 (“Saving provisions”) manage the transition from prior instruments and preserve rights or liabilities.
For legal practice, the offences and remission provisions are key for risk management. They inform how strict the compliance regime is, what conduct is prohibited (e.g., failure to file returns, underreporting, or late payment), and what remedial pathways exist. The saving provisions also matter when advising on historical periods or amendments: they can preserve liability or procedural rights for conduct occurring before revocation or amendment.
How Is This Legislation Structured?
The AL Order is organised into four Parts:
Part 1 (Preliminary) contains the citation and commencement, definitions, and the substantive scope provisions that define what is chargeable (chargeable flights) and who is covered (chargeable passengers versus non-chargeable passengers). It also includes operational timing rules (e.g., when a flight is treated as having begun).
Part 2 (Aviation Levy) sets out the liability and the levy mechanics: who pays, how AL is calculated, when it is payable, and interest for late payment.
Part 3 (Collection of Aviation Levy) establishes the collection architecture: designation of an AL collection agent, reporting and remittance processes, operator returns, and penalties for shortfalls.
Part 4 (General Administration) addresses payment application, remissions, offences, and the legal effects of revocation and savings.
Who Does This Legislation Apply To?
The Order applies primarily to aircraft operators conducting or offering to conduct air services involving Singapore on chargeable flights. It also applies to any AL collection agent designated to collect AL on behalf of the Authority, and to any other persons who are implicated by the reporting and payment framework (including, potentially, parties holding relevant airport-related licences, depending on how the collection system is implemented in practice).
In addition, the Order’s classification rules apply to passengers—but the legal obligations are imposed on the operator/collection system rather than on passengers. Practitioners should therefore focus on how ticketing and passenger itinerary data is used to determine whether passengers are “chargeable” or “non-chargeable”, including special categories such as transfer and transit passengers under a single air passenger ticket.
Why Is This Legislation Important?
The AL Order is important because it creates a regulated, enforceable fiscal regime for aviation-related charges. For operators, the levy can affect cost structures, pricing strategies, and contractual arrangements with travel agents, consolidators, and ground handling partners. Even where the levy is ultimately passed through commercially, the legal responsibility for correct reporting and timely payment remains with the liable party under the Order.
From an enforcement standpoint, the Order’s inclusion of interest on late payment and penalties for shortfall means that compliance failures can have immediate financial consequences. The reporting and returns provisions also increase the need for accurate data capture and recordkeeping. Practitioners advising on compliance should therefore consider implementing or reviewing systems for: passenger classification, flight identification, reconciliation of ticketing data with actual passenger movements, and timely submission of returns.
Finally, the Order’s amendment history (including amendments in 2022, 2023, and 2024) underscores that the levy framework can evolve. Counsel should check the current version as at the relevant period and pay attention to transitional or saving provisions when advising on liabilities for past conduct. Where amendments affect definitions or reporting periods, they can change the compliance baseline and alter exposure.
Related Legislation
- Civil Aviation Authority of Singapore Act (Cap. 41) — particularly section 86 (power to make orders relating to aviation levy)
- Air Navigation (Licensing of Air Services) Regulations (Cap. 6, Rg 2) — definitions of scheduled and non-scheduled journeys and permits for non-scheduled flights
- Civil Aviation Authority of Singapore (Changi Airport) Notification 2009 (G.N. No. S 293/2009) — definition of Changi Airport
- Civil Aviation Authority of Singapore (Seletar Airport) Notification 2009 (G.N. No. S 294/2009) — definition of Seletar Airport
Source Documents
This article provides an overview of the Civil Aviation Authority of Singapore (Aviation Levy) Order 2018 for legal research and educational purposes. It does not constitute legal advice. Readers should consult the official text for authoritative provisions.