Singapore Implements Mandatory SAF Levy Starting October 1, 2026
Singapore's CAAS will apply a Sustainable Aviation Fuel levy to all departing passengers and business flights for tickets sold from October 1, 2026.
Traveller Impact
Expect higher ticket prices for flights departing from Singapore as airlines begin collecting the mandatory SAF levy for travel from January 2027.
Why This Matters
The Civil Aviation Authority of Singapore (CAAS) has officially initiated its Sustainable Aviation Fuel (SAF) levy framework. As of October 1, 2026, the levy applies to all origin-destination passengers, as well as general and business aviation flights departing from Singapore. This policy is a cornerstone of Singapore's aviation decarbonization strategy, aiming to increase the adoption of cleaner fuel sources in the aviation sector. The funds collected will be used to procure SAF, with the SAFCo entity planning to launch a Request for Proposal for procurement by the end of 2026.
This move aligns with global trends toward mandatory environmental contributions in aviation. While the levy applies to tickets sold from October 2026, it specifically covers flights departing from January 1, 2027. The CAAS has also noted that it will defer the SAF levy for cargo shipments until October 2027, focusing initial efforts on passenger and business aviation traffic to ensure a phased implementation of the environmental mandate.
Who Is Affected
All passengers booking flights departing from Singapore for travel on or after January 1, 2027, are affected by this new pricing structure. Additionally, operators of general and business aviation aircraft departing from Singapore must comply with the new levy requirements for services sold from October 1, 2026.
What Travellers Should Do
Review your booking confirmation for any new 'SAF Levy' or 'Environmental Fee' line items when purchasing tickets for travel from Singapore.
Factor the potential increase in total ticket cost into your travel budget for 2027, as airlines are expected to pass this cost directly to consumers.
Check the official CAAS website for updates on how the levy is calculated, as rates may vary based on flight distance and class of travel.
Retain all receipts for business travel, as corporate travel policies may need to be updated to account for these mandatory environmental surcharges.
Makutet Insight
Makutet expects this levy to serve as a regional benchmark for other Asian aviation hubs considering similar carbon-reduction mandates. We anticipate that while initial passenger pushback may occur due to higher fares, the transparency of the SAF procurement process will likely mitigate long-term criticism. Future adjustments to the levy amount are probable as global SAF production scales and market prices fluctuate.
Related Intelligence
Plan smarter using this intelligence
Mantra builds your itinerary around current travel conditions.
Plan My Trip →