Flight Security Guidelines

2025-08-25

Checked Baggage

Generally, airlines provide free checked baggage allowance of approximately 10 kg per person for domestic flights and approximately 20 kg per person for international flights.
As free checked baggage allowances may vary by airline, please contact your airline for details.
Carry-on baggage is limited to 1 piece not exceeding 7 kg, with maximum dimensions of 23x35x55 cm, subject to check-in requirements.
* Regulations regarding checked and carry-on baggage size and weight vary by airline. Please inquire with your airline in advance.
Airlines reserve the right to refuse to transport baggage that is inadequately packaged or contains fragile or easily damaged items.

  1. Lighter Carrying Restrictions (jpg file)
  2. New Carry-on Baggage Security Measures (jpg file)
  3. Lithium Battery Regulations (jpg file)
  4. Carry-on Baggage Security Measures FAQ
Carrying Guidelines Items
Not permitted as carry-on
Must be checked
Hair spray, styling spray, medical alcohol-based liquid bottles, mosquito repellent, spirits, sprayers, all types of knives, tools and batons, and all types of ammunition and weapons
Carrying Guidelines Items
Flammable Items Such as gasoline, diesel, stain remover, kerosene, canned gas, spray paint, large quantities of plastic disposable lighters, matches, industrial solvents, and other items easily flammable at room temperature
Pressurized Containers Insecticides, lubricants, gas canisters, and other high-pressure containers
Corrosive Substances Aqua regia, strong acids and bases, mercury, fluorides, and other corrosive materials
Magnetic Materials Permanent magnets and other substances that generate strong magnetic fields
Toxic Materials Various toxic chemical materials, toxic gases, cyanides, herbicides, pesticides, and active filterable viruses
Radioactive Materials Such as uranium, iodine, cesium, cobalt, tritium, and other substances or isotopes with ionizing radiation energy
Strong Oxidizers Bleach, bleaching powder, wet batteries, industrial hydrogen peroxide, and other substances prone to intense oxidation reactions
Explosives, briefcases with anti-theft alarm devices, and other items affecting flight safety

Prohibited Electronic Devices

After takeoff, all aircraft operations rely on avionics equipment and instruments for navigation. Any interference, no matter how small, can affect accuracy and cause flight safety incidents.
To ensure flight safety, Article 43 of the Civil Aviation Act prohibits the use of electronic devices that interfere with flight communications on board.
Violators will be subject to imprisonment for up to five years, detention, or a fine of up to NT$150,000 under Article 102 of the Civil Aviation Act.
If death results, the penalty is life imprisonment or imprisonment for seven years or more.

Prohibited Use Items
Prohibited after takeoff Mobile phones, CD players, remote controls, pagers, laptop computers and peripherals, FM radios, electric shavers, wireless transceivers, video recorders, video players, televisions, video game consoles, electronic calculators, cameras

Other Safety Options

After entering the cabin and taking your seat, please immediately fasten your seatbelt, adjust it to the appropriate length, and ensure it is working properly. Before takeoff, flight attendants will demonstrate emergency procedures via television or live demonstration.
Please watch carefully and refer to the written materials in the seat pocket in front of you.

Prohibited Use Items
Prohibited throughout flight Mobile phones, personal wireless transceivers, all types of remote control transmitters
(such as electronic toy remote controls), CD players, other transmitting electronic devices. Additionally, video recorders, video players, electronic game consoles, computers and peripherals, calculators, FM radios, televisions
Smoking cigarettes
Electric shavers and other electronic devices
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