
Whether or not jam is considered a liquid at airport security has been a topic of debate, with some people arguing that it is a pseudoplastic suspension due to its shear-thinning properties, similar to ketchup. In the UK, travellers have reported having their jam confiscated by airport security, while others have been allowed to keep it. According to sources, TSA officers in the US consider jams and nut butters to be gels, which are subject to the same restrictions as liquids. To avoid any issues, it is recommended to pack edibles, especially those that could be considered liquids, in checked luggage.
| Characteristics | Values |
|---|---|
| Is jam considered a liquid by UK airports? | Yes, jam is considered a liquid or gel by airport security in the UK and other countries. |
| Is there a limit on the amount of jam that can be carried? | Yes, jams are subject to the same restrictions as liquids, with a limit of 100 ml per container. |
| Can jam be transported in checked luggage? | Jams and other food items are generally permitted in checked luggage, provided they are carefully packed to prevent spillage. |
Explore related products
What You'll Learn

Jam is considered a liquid by airport security
Airport security has strict rules about what can and cannot be brought onto an aeroplane, and these rules vary from country to country. In the UK, jam is considered a liquid by airport security. This means that it is subject to the same restrictions as other liquids and gels, and must be transported in containers with a capacity of no more than 100ml.
While some people may argue that jam is a solid, particularly if it is a set jam with a thicker consistency, airport security in the UK treats it as a liquid or gel. This classification is based on the fact that jam can have a runny consistency and that, if it is heated, it will turn into a liquid. As a result, passengers are not permitted to bring large jars of jam onto the plane in their hand luggage.
This classification of jam as a liquid has led to some travellers having their jam confiscated by airport security. In one instance, a passenger travelling through a UK airport had their hand luggage inspected and was forced to discard their jam due to its classification as a liquid. Similarly, a passenger in the US had a jar of peanut butter confiscated by a TSA officer, who deemed it to be a "creamy dip or spread" and therefore not permitted through the security checkpoint.
To avoid disappointment, it is advisable to pack any jams or similar spreads in your checked luggage rather than in your carry-on bag. This will ensure that you do not have to discard your favourite jams or risk them leaking and damaging your belongings during the flight.
Free Wi-Fi: An Airport Essential or a Luxury?
You may want to see also
Explore related products

Jams, nut butters and similar products are classed as gels
There have been several reports of jars of jam being confiscated by airport security due to this rule. One person reported having two jars of expensive jam confiscated at Knoxville airport, while another had a jar of peanut butter confiscated by a TSA officer. In the UK, Gatwick Airport's guidelines state that solid deodorants do not have to be placed in liquids bags, but there is no such exception for jams or other gels.
Some travellers have suggested that it is possible to get around the regulation by dividing the product into multiple 100ml containers and then transferring it back into the original container after passing through security. However, this is not recommended as it may be considered non-compliance with the rules.
To avoid disappointment, it is best to pack any jams, nut butters, or other gel-like substances in checked luggage rather than carry-on luggage. This will ensure that you do not have to part with your favourite spreads at the airport.
Malpensa Airport Showers: Availability and Amenities
You may want to see also
Explore related products

Jams must be under 100ml to be allowed through security
Jams are considered a gel by the TSA and are therefore subject to the same restrictions as liquids. This means that, in order to be allowed through security, they must be transported in containers with a capacity of 100ml or less.
This rule is in place for all UK airports, and failure to comply will result in your jam being confiscated and disposed of. If you are travelling with jam, it is advisable to pack it into your checked luggage, where it can be transported safely and securely.
It is worth noting that some people have reported being allowed through security with jam, provided it is 'set' and not too runny. However, this is not guaranteed, and it is always better to err on the side of caution when it comes to airport security.
To avoid any disappointment or delays, it is recommended that you either purchase your jam after passing through security or pack it into your checked luggage. This will ensure that you comply with the restrictions and avoid any unnecessary hassle during your journey.
Curacao Airport Taxi Services: Availability and Convenience
You may want to see also
Explore related products

Jams can be transported in checked luggage
Jams are considered a gel by the TSA, and are therefore subject to the same rules as liquids. This means that you cannot carry jars of jam in your hand luggage, and they will be confiscated by airport security. However, jams can be transported in checked luggage, so if you want to bring some along on your trip, pack them carefully in your suitcase.
To ensure your jam makes it through security, follow these steps:
- Double-wrap the jars: First, wrap each individual jar of jam in a layer of plastic wrap or a sealable plastic bag. This will help contain any potential spillage. Then, wrap each jar again in a layer of bubble wrap or clothing for added protection.
- Cushion the jars: Place the wrapped jam jars in a sturdy box or container and fill any remaining space with padding such as newspaper, bubble wrap, or clothing. This will prevent the jars from shifting and breaking during transit.
- Label your box: Clearly label the box as fragile and mark the top side up to ensure your jams remain upright during handling.
- Declare your jams: Depending on your destination and the type of jam, you may need to declare them to customs officials. Certain countries have restrictions on the import of food products, so be sure to research the regulations for your specific location.
- Consider shipping: If you are concerned about your jam making it through security or customs, consider shipping it to your destination ahead of time. This option may be more expensive but could give you peace of mind, especially if you are travelling with a large quantity or a particularly special type of jam.
By following these steps, you can confidently transport your jams in your checked luggage and enjoy them during your trip without worrying about airport security confiscating them.
Airport ATMs: Availability and Tips for Travelers
You may want to see also
Explore related products

Solid deodorant is not considered a liquid
While there is some confusion about whether jam is considered a liquid when going through airport security in the UK, it is clear that solid deodorant is not considered a liquid. This is true for most, if not all, travel situations. Solid deodorant is not subject to the same liquid restrictions as spray deodorants and roll-ons. Solid deodorant is typically seen as a solid and does not need to be included in your quart-sized or 3-1-1 bag. This is because solid deodorant does not fall under the category of "liquids, aerosols, gels, creams, and pastes".
Solid deodorant is often preferred for travel due to its practicality and convenience. It does not require special packaging and can be easily added to carry-on luggage without taking up valuable space in the liquids bag. Solid deodorants are also effective in neutralizing body odour and are made with skin-loving ingredients like coconut oil and tapioca starch, which help to reduce irritation for those with sensitive skin.
There is some ambiguity in the definition of liquids when it comes to travel regulations, and it is always best to check with the specific airport or travel authority for their guidelines. However, in general, a liquid is defined as a substance that takes the shape of its container. Solids, on the other hand, maintain their own shape and are therefore not considered liquids.
It is worth noting that gel deodorants are considered liquids by some travel authorities, such as CATSA in Canada. However, solid deodorant is distinct from gel deodorant and is not subject to the same restrictions. Solid deodorant can be safely packed in carry-on luggage without worrying about it being confiscated by security.
To summarise, solid deodorant is not considered a liquid when travelling by air. It can be conveniently packed in carry-on luggage without taking up space in the liquids bag, making it a hassle-free option for travellers.
Hawaiian Airlines: Airport Destinations and Beyond
You may want to see also
Frequently asked questions
Yes, jam is considered a liquid or gel by airport security and is subject to the same rules as liquids.
Liquids in containers larger than 100ml generally cannot go through security. Some airports may allow you to take containers of liquid up to 100ml through security in your hand luggage, so it is best to check with the airport before travelling.
Yes, you can take liquids bought at an airport or on a plane through security if they are sealed inside a security bag with the receipt visible. The security bag must not be opened until you reach your final destination.
Yes, you can pack jam in your checked luggage. It is recommended to carefully cushion and wrap the item to prevent spillage.
Items such as honey, nut butters, and jelly are also considered gels or liquids and are subject to the same restrictions as liquids.











































