Can I show a flight out of Thailand after my visa extension period?

The original poster inquired whether it’s permissible to show a ticket out of Thailand within 60 days while planning to extend their stay by 30 days at immigration. Comments from the community indicate that Thai immigration is generally accepting of extensions, especially for first-time visitors, and having a ticket out after the extension period is typically not an issue. However, there may be complications with airlines, so it is advised to be prepared for potential inquiries.