How Much Liquid Can You Take in Your Suitcase?

When flying, the rules for carrying liquids in luggage can often be confusing. While many are familiar with the 100-ml rule for hand luggage, most are unsure how liquids in checked luggage are regulated. In this article, you will find all the important information about how much liquid is allowed in your suitcase and practical tips for stress-free travel preparation.

Liquids in Hand Luggage: The 100-ml Rule

Before focusing on the suitcase, it’s helpful to first clarify the well-known rules for hand luggage. Since the 2000s, strict security regulations have applied to carrying liquids in hand luggage. These regulations are internationally standardized and state the following:

• 100-ml rule: Liquids, gels, pastes, and sprays are only allowed in containers with a maximum capacity of 100 milliliters. Larger containers are prohibited, even if only partially filled.
• 1-liter bag: All liquid containers must be stored in a transparent, resealable plastic bag with a maximum capacity of one liter. Each passenger is allowed only one such bag.
• Exceptions: Medications and special foods, such as baby food, may be carried in larger quantities but must be presented separately at security.

These regulations apply exclusively to hand luggage. When it comes to your suitcase, or checked baggage, the rules are much less strict.

Liquids in Checked Luggage: What’s Allowed?

In checked luggage, there is much more flexibility when it comes to liquids. In general, liquids, gels, and sprays can be transported in regular amounts in your suitcase. The restrictions that apply to hand luggage are largely lifted here. This means that you can carry larger containers, such as shampoo bottles, shower gel, sunscreen, or alcoholic beverages in your suitcase. However, there are a few important points to keep in mind:

1. Liquids in sealed containers
   To minimize the risk of leaks or damage, all liquids should be packed in sealed, leak-proof containers. Keep in mind that cabin pressure changes during the flight can cause bottles to open or leak. It’s best to wrap bottles and containers in plastic bags or foil to avoid potential damage to other items in your suitcase.
2. Restrictions on alcoholic beverages
   Alcoholic beverages are subject to certain regulations. In most cases, you can carry alcoholic drinks with less than 70% alcohol in your checked luggage. However, there is a limit: Up to five liters per person may be carried, provided the containers are properly sealed and securely packed. High-proof spirits with more than 70% alcohol content are generally prohibited.
3. No hazardous or flammable liquids
   Although liquids in larger quantities are allowed in checked luggage, there are some exceptions. Hazardous liquids classified as dangerous goods are prohibited both in hand luggage and checked luggage. These include:
   
   • Gasoline, solvents, and paints
   • Flammable gases such as hair sprays or cleaning agents in spray cans
   • Chemicals and other dangerous substances

Most airlines provide detailed lists of prohibited items. Therefore, be sure to check in advance if you plan to carry special liquids.

Food and Liquids: What Can You Take in Your Suitcase?

Many travelers want to bring food from their vacation destination or take special foods with them on their trip. In general, you can transport food in your checked suitcase. However, for international flights, be aware of the import regulations of the destination country, as many countries have restrictions on the import of certain foods, especially fresh products like fruits, vegetables, meat, and dairy.

1. Liquid foods
   Liquid foods such as jams, honey, olive oil, or sauces are generally allowed in checked luggage. Make sure that the containers are well sealed and protected from breakage. Wrap the bottles in clothing or place them in plastic bags to prevent leaks.
2. Duty-free shop food
   Alcoholic beverages or other liquids purchased at a duty-free shop may usually be carried in the suitcase. Many duty-free shops pack these products securely and in sealed bags. However, make sure that the amount of liquid complies with the regulations of your destination country.

Tips for Safely Transporting Liquids in Your Suitcase

To avoid problems when transporting liquids in your suitcase, here are a few practical tips:

• Use travel sizes: For cosmetics like shampoo, shower gel, and lotions, there are special travel sizes that take up less space in your suitcase and minimize the risk of leaks.
• Seal tightly: Ensure that all containers are tightly sealed. If necessary, use tape to secure lids.
• Use plastic bags: Pack liquids in resealable plastic bags to protect your suitcase from possible leaks.
• Pack in the middle of the suitcase: Store liquids in the middle of the suitcase to protect them from impacts. Surround them with clothing, which serves as extra padding.

Conclusion

The rules for liquids in checked luggage are much less strict than for hand luggage. You can carry larger quantities of liquids, gels, and sprays in checked baggage as long as they are packed in leak-proof containers. However, it is important to adhere to the regulations for hazardous liquids and the import rules of the destination country. Especially for alcoholic beverages, there are restrictions on the amount and alcohol content.

With the right preparation and knowledge of the applicable regulations, you can pack your suitcase safely and without stress. Remember to protect fragile liquids well and check with your airline in advance for any restrictions. This way, nothing stands in the way of a smooth journey!