Airtags are generally permitted on flights in both checked and carry-on luggage, with specific considerations for their lithium metal batteries.
Airtags have become a favorite gadget for travelers hoping to keep tabs on their belongings, especially checked bags. Understanding the rules for flying with these small trackers is key to a smooth airport experience, ensuring your trip starts without a hitch. Let’s clarify what you need to know about bringing Airtags on your next flight.
The Official Stance: Are Airtags Allowed?
The good news for travelers is that Apple Airtags, along with similar small tracking devices, are widely permitted on commercial flights. The primary concern for aviation authorities revolves around batteries, specifically lithium batteries, due to their potential to overheat or catch fire.
Airtags use a small, non-rechargeable CR2032 lithium metal coin cell battery. These batteries fall under specific regulations set by aviation safety bodies. The TSA explicitly allows personal electronic devices containing lithium metal batteries, like those found in Airtags, in both carry-on and checked luggage, provided they meet certain wattage and quantity limits.
For most personal-use devices, the energy content of the battery is the determining factor. Airtags have a very low power output, well below the thresholds that would trigger heightened restrictions. This means you can confidently pack your Airtags without typically encountering issues with security screening.
Understanding Battery Regulations for Trackers
Aviation regulations differentiate between various types of lithium batteries. Lithium-ion batteries, often found in rechargeable devices like laptops, phones, and power banks, have stricter rules, especially concerning their placement in checked baggage.
Airtags, however, utilize lithium metal batteries (CR2032). These are non-rechargeable and contain a small amount of lithium metal. The key distinction is that while large quantities or loose lithium metal batteries are restricted, those installed in consumer devices, particularly small ones like Airtags, are generally allowed in both types of baggage.
The FAA provides detailed guidelines on hazardous materials, including various battery types. Their regulations confirm that devices with small lithium metal batteries are not considered a significant risk when properly installed. This consistent stance across major aviation safety bodies ensures a unified approach to these common travel gadgets.
Airtags in Checked Luggage: What You Need to Know
Placing Airtags in checked luggage is perfectly acceptable. The brief confusion that arose from a German airline’s initial interpretation of ICAO (International Civil Aviation Organization) rules regarding “active” transmitting devices in cargo holds has since been clarified.
The core of the matter was whether the low-power Bluetooth signal of an Airtag constituted a significant enough emission to be considered a risk. Aviation authorities, including the FAA and ICAO, quickly confirmed that the power output of Airtags is negligible and poses no safety hazard to aircraft systems. This means you can track your suitcase with an Airtag in the cargo hold without any regulatory concerns.
Many travelers find Airtags particularly useful for checked bags, offering peace of mind by allowing them to monitor their luggage’s journey, especially during transfers or delays. This capability has become invaluable for recovering misplaced bags more quickly.
| Device Type | Battery Type | Checked Baggage | Carry-On Baggage |
|---|---|---|---|
| Apple Airtag | Lithium Metal (CR2032) | Permitted | Permitted |
| Tile Tracker | Lithium Metal or Non-Rechargeable Lithium | Permitted | Permitted |
| Portable Charger (Power Bank) | Lithium-Ion | Prohibited | Permitted (under 100Wh) |
Airtags in Carry-On Bags: No Worries Here
If you prefer to keep your tracking devices closer, placing Airtags in your carry-on bag is also completely fine. There are no specific restrictions that would prevent you from having an Airtag in your personal item or overhead bin luggage.
For items you want to track within the cabin, such as a valuable camera bag or a laptop case, an Airtag provides an extra layer of security. While less critical for tracking the bag’s general location compared to checked luggage, it can help locate a misplaced item within the airport terminal or even on the plane itself.
Many travelers attach Airtags to their keys, wallets, or even children’s backpacks within their carry-on for quick location if they get separated from their belongings during the hustle and bustle of travel. This flexibility makes Airtags a versatile tool for various travel scenarios.
Maximizing Airtag Effectiveness for Travel
To get the most out of your Airtags while traveling, consider a few practical tips. Always ensure the battery in your Airtag is fresh before a long trip. A dying battery will limit its tracking capabilities when you need them most.
Placement matters, especially in checked luggage. Burying an Airtag deep within a packed suitcase might slightly reduce its signal range, though typically not enough to prevent it from being found. Placing it near the top or side of your bag can optimize its ability to connect with nearby Apple devices.
Remember that Airtags rely on the “Find My” network, which means they need to be within Bluetooth range of an Apple device (iPhone, iPad, Mac) to update their location. In remote areas or very sparsely populated airports, updates might be less frequent. However, in most major travel hubs, there are usually plenty of Apple devices around.
| Location | Benefit | Consideration |
|---|---|---|
| Inside Checked Bag | Tracks bag’s journey, aids recovery | May have delayed updates in very remote areas |
| Inside Carry-On Bag | Locates bag within airport/cabin | Less critical for overall travel tracking |
| Attached to Wallet/Keys | Helps find small personal items | Can be separated from bag if items are removed |
| Hidden in Luggage Lining | Discreet tracking | May slightly impede signal if too deep |
Beyond Airtags: Other Tracking Devices
The guidelines for Airtags generally extend to other similar tracking devices that use small, non-rechargeable lithium metal batteries, such as Tile trackers or Samsung SmartTags. These devices operate on similar principles and power outputs.
When using any electronic device with batteries for travel, it’s always wise to be aware of its specific battery type and any associated regulations. For most personal trackers, the low-power nature of their batteries keeps them well within permissible limits for both carry-on and checked baggage.
The core message remains consistent: small, consumer-grade tracking devices with non-rechargeable lithium metal batteries are considered safe and permissible by aviation authorities worldwide. This uniformity simplifies travel planning for those who rely on these gadgets.
Practical Tips for Flying with Tracking Devices
While Airtags are generally allowed, a few practical steps can enhance your travel experience. Always check your Airtag’s battery status before a trip and replace it if it’s low. A fresh battery ensures continuous tracking throughout your journey.
Consider attaching your Airtags securely to your belongings. For luggage, specialized holders or internal pockets can prevent them from being dislodged. For smaller items like keys, a robust keyring attachment is ideal.
Do not solely rely on a tracking device for critical items like passports, medication, or essential documents. These items should always be kept in your personal carry-on bag, directly accessible and under your supervision. Tracking devices are a supplementary tool, not a replacement for careful packing and vigilance.