Tan Son Nhat connections: check the terminal before the transfer

Vietnam Airlines’ April 2025 notice describes separate T1, T2 and T3 terminals and a staged move of domestic operations. Its later May notice changes that migration picture. These dated notices explain why an old airline-to-terminal list can mislead; they do not establish every airline’s present allocation. Check the terminal for each flight on your current booking and reconfirm with the operating carrier if information conflicts. Keep the flight numbers and travel date available when asking for help.

Tell the carrier whether your flights are on the same booking or separate tickets, and ask what assistance applies to that exact journey. Confirm where checked baggage is collected or handed over, and what check-in steps remain. Do not infer that a terminal shuttle transfers your bags or protects a missed onward flight. Ask the airline about any border formalities for your itinerary; this guide does not determine permission to enter Vietnam or prescribe a minimum connection time.

The historical airline notice mentions airport shuttle and taxi options between terminals. Before relying on either, confirm the current boarding point, eligibility, route, availability and any charge with airline or airport staff. Do not substitute an old published frequency or driving estimate for the time your connection requires. Distinguish a permitted passenger transfer from movement through controlled airport areas, and follow the directed route. If you need mobility assistance, arrange its scope with the carrier, including the handover between terminals. The source notices were read on 17 October 2026; operational details remain date-specific.