- Delhi (DEL) to Bangkok (BKK): Approximately 3 hours and 40 minutes
- Mumbai (BOM) to Bangkok (BKK): Approximately 4 hours and 10 minutes
- Chennai (MAA) to Bangkok (BKK): Approximately 3 hours and 50 minutes
- Kolkata (CCU) to Bangkok (BKK): Approximately 3 hours and 55 minutes
These flight times are for direct flights and may vary based on factors such as weather conditions, airline schedules, and the specific route taken by the aircraft. Additionally, the total travel time may be longer if there are any stopovers or layovers during the journey.