The project will run from Aug. 31, 2026, to April 7, 2027, covering elevated access roads connecting the passenger terminal with Motorway No. 7, also known as the Bangkok-Chonburi route, The Nation Thailand reported.
The maintenance is aimed at improving road safety and keeping the airport's access infrastructure in good condition. During the works, three lanes in affected sections will be closed, while two lanes will remain open through temporary traffic diversions, Bangkok Post reported.
Suvarnabhumi Airport has urged passengers to plan their trips in advance and leave additional time to reach the terminal to avoid missing flights.
Suvarnabhumi Airport in Bangkok, Thailand. Photo by AFP
Travelers may also consider using the Airport Rail Link as an alternative.
