Most airlines will allow you to bring certain pets on the plane, but you'll need to buy an approved carrier for your animal and will need to bring the animal through the metal detector with you. You'll also need to pay a fee for your pet; larger animals have to go into the cargo section.ou're allowed to bring food on the plane, but because you cannot bring large bottles of liquid, you'll have to buy drinks after you go through security.
However, if the test includes the EtG testing, this can detect recent alcohol use for 26-80 hours depending on which reference you believe.
How long does alcohol stay in the body? Alcohol has an approximate detection time of 12-24 hours in urine. However, the detection time for alcohol depends upon the maximum level of blood alcohol content (BAC) achieved and varies by individual.