Security Check Procedures at Tan Son Nhat and Noi Bai Airports

Security checks are a mandatory process before boarding any flight. Whether you are flying for the first time or have traveled many times, airport security checks can be a source of anxiety for many passengers. So, what should you pay attention to and what are the regulations? Let Vietjet guide you through the process in this article.

Airport security checks are mandatory steps all passengers must go through before boarding.

1. What Is the Airport Security Check Process?

When traveling by air, passengers must undergo several mandatory procedures — from check-in to airport security screening. Today, many airlines offer online procedures such as Online Check-in. This makes the overall process much more convenient. Vietjet allows passengers to check in online from 24 hours to 60 minutes before departure for flights departing from airports in Vietnam.

Due to the high-risk nature of air travel, the aviation industry places strong emphasis on ensuring safety and minimizing incidents, starting with the airport security check.

With high flight volumes and passenger flow, security at Tan Son Nhat and Noi Bai airports is a top priority. The security checks at both airports are conducted with strict procedures that all passengers must follow to ensure flight safety.

Security checks are essential to ensure the safety of every flight.

In short, the airport security check process involves screening for prohibited or dangerous items that could pose a threat to flight safety. This step takes place after the check-in process. Your carry-on luggage, along with any personal items, must be scanned via screening machines. Even if you've successfully checked in, any issues at the security check area may still result in boarding denial.

2. Steps in the Airport Security Check Process

Step 1: After completing check-in, staff will direct you to the airport security check area. Prepare your boarding pass and ID, and make sure to queue in an orderly manner.

Step 2: Present your boarding pass and valid identification (e.g., citizen ID/passport) to the security officer for verification.

Go through baggage screening slowly and carefully to avoid unnecessary mistakes.

Step 3: At the checkpoint, use the tray provided to place accessories and personal belongings. This includes coats, hats, belts, glasses, jewelry, handbags, phones, electronics, and shoes. Backpacks or small suitcases should be placed separately on the conveyor belt.

Step 4: Once your items are on the conveyor, follow the security staff’s instructions and slowly walk through the scanner for a personal inspection using a metal detector.

Step 5: After passing the security check, be sure to collect all of your belongings at the end of the conveyor belt. Organize your items neatly so you can easily carry them to the boarding gate and stow them in the overhead compartments.

3. Notes During the Airport Security Check Process

3.1 Items Prohibited on the Plane

Flammable substances
Explosive materials
Gas containers
Oxidizing agents, toxic or corrosive chemicals
Magnetic devices
Essential oils (e.g., tea tree oil)
Sharp or potentially harmful objects (e.g., knives, scissors, hammers)
Toy weapons or items resembling firearms, grenades, bombs
Sharp metallic items
Laser-emitting devices (except teaching laser pointers)

3.2 Tips and Reminders for Airport Security Check

Besides understanding the procedure, travelers should keep these practical tips in mind to ensure a smooth process:

For special cases such as passengers using wheelchairs, crutches, orthopedic devices, pregnant women, or individuals with pacemakers/hearing aids — inform airport security in advance for appropriate inspection methods.
At the security checkpoint, you may be asked to remove your shoes. It’s best to wear slip-on footwear to make the process easier.
To save time, avoid wearing too many accessories or belts. Dress comfortably and store items neatly in your bag or carry-on ahead of time to reduce the number of items that need to be removed.
Keep important documents like IDs and boarding passes in an easily accessible pocket in your backpack for quicker presentation during repeated checks.

Noi Bai and Tan Son Nhat security areas are often crowded — always safeguard your personal belongings and documents.

The security screening process is very strict and requires full cooperation. Activities like gaming, phone calls, or letting children play near the screening machine are not allowed. Follow staff instructions to complete the check efficiently.

Observing passengers ahead of you can help you understand what to expect and how to proceed smoothly.

With these tips and experiences, we hope air travelers can save time and have a safe, hassle-free flight. And don’t forget — your trip can be even better when you snag Vietjet’s domestic ticket deals during 12:00–14:00 daily. Check it out HERE!

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