Thailand is moving forward with two separate tax proposals that could increase the cost of visiting the country by air. A 450-baht tourist arrival tax is nearing government review, while the Finance Ministry is seeking public feedback on a proposed 1,000-baht departure tax. If both are adopted, foreign tourists could face a combined 1,450 baht in new taxes, on top of existing airport charges.
The arrival tax proposal saw new developments on October 6, 2026, following a meeting at the Ministry of Tourism and Sports. Tourism and Sports Minister Surasak Phancharoenworakul chaired discussions with officials and industry representatives on how the fee would be collected. The ministry noted that over 80 countries already impose tourism-related taxes, and Thailand aims to use the revenue for visitor safety, medical coverage, and maintenance of tourist destinations.
A public consultation on the arrival tax, held from August 24 to September 28, 2026, received 5,954 responses, with 80.50% supporting the tax and 78.30% approving the 450-baht amount. Exemptions are being considered for diplomatic passport holders, work permit holders, transit passengers, crew members, and children under two. The collection method is not finalized, but adding the tax to ticket prices was the most popular option.
Separately, the Revenue Department opened a consultation on September 30, 2026, for a departure tax that would apply to all nationalities, including Thai citizens. The initial rate is 1,000 baht, with a statutory ceiling of 5,000 baht. Tickets purchased before the law takes effect would be exempt, and the legislation would take effect 180 days after publication in the Royal Gazette.
For travelers, these proposals could add significant costs to trips to Thailand by air, but neither measure has been approved yet. The departure tax could also affect Thai citizens, potentially encouraging domestic travel. Travelers planning ahead may benefit from the exemption for tickets purchased before the law's enactment.
