How are foreign commercial flight path and air navigation service agreements legalized?
In practice the Consular Department always inspects the original and the translation together, so we ask for high-resolution colour scans of your official Thai documents up front to check document age, seals and name spe
For cross-border visa, study and corporate filings, In practice the Consular Department always inspects the original and the translation together, so we ask for high-resolution colour scans of your official Thai documents up front to check document age, seals and name spelling against the passport. Standard 3–5 business days · Express 1–2 business days · Full chain (translation + MFA + destination embassy) 5–7 business days Send scans of the source documents to LINE @NAATI or Contact@thainotary.co.th for a free eligibility check and fixed quote.
Quick facts
- Fee: Government fee THB 200 per stamp (express THB 400) · Our full-service handling THB 1,300–2,500 · MFA-accepted certified translation from THB 600 per page
- Turnaround: Standard 3–5 business days · Express 1–2 business days · Full chain (translation + MFA + destination embassy) 5–7 business days
- Office: Legalisation Division, Department of Consular Affairs, Chaeng Watthana Road, Bangkok · Mon–Fri 08:30–15:30 · We collect documents nationwide by post or messenger
Related questions
- → How do I book an appointment for document legalization at the Department of Consular Affairs in Chaeng Watthana?
- → What is the standard processing turnaround time for normal and urgent MFA document legalizations in Thailand?
- → Can I authorize a representative or agent to submit my personal documents at the MFA Consular Department?
- → What is the official format and wording required for a Power of Attorney (POA) for MFA document legalization?
- → What are the exact government statutory fees for standard and express same-day MFA document legalizations?