What an AirTag does and why it helps with luggage

An AirTag is a small tracking device made by Apple that uses Bluetooth and your iPhone or iPad to show you where your luggage is. When you attach one to a bag, you can open the Find My app on your Apple device and see your luggage's location on a map—whether it's sitting in baggage claim, in your car, or somewhere else entirely. If your bag is nearby, you can make the AirTag play a sound to help you find it in a crowded airport or parking lot.

The real value comes when your luggage goes missing. If your bag doesn't arrive on your flight, you can check the Find My app to see exactly where it is. If it's still at the airport, you know to contact the airline when ready. If it's somewhere else, you have proof of its location to show the airline or file a claim with.

AirTags work through Apple's Find My network, which means they can report their location even when you're not nearby—as long as other Apple devices are in the area. This network is global and works in most populated areas, though coverage is thinner in remote regions.

Key Takeaways

  • An AirTag attaches to your luggage and shows its location through Apple's Find My app on your iPhone, iPad, or Mac.
  • You can make an AirTag play a sound if your bag is within Bluetooth range, which is useful in airports and baggage claim areas.
  • If your luggage is lost in transit, the Find My app will show you its last known location, giving you concrete information to report to the airline.
  • AirTags work best if you have an Apple device; Android users cannot use them to track luggage.
  • An AirTag costs around $29 and lasts about a year before the battery needs replacing.

How to attach an AirTag to your luggage

The AirTag itself is a small white disc about the size of a large coin. You cannot just drop it loose in your bag—it needs to be attached securely so it does not fall out or get separated from your luggage. The most common methods are a luggage tag holder, a keychain attachment, or a dedicated AirTag luggage case.

A luggage tag holder is a plastic or leather pouch that clips or straps to your bag's handle. You slip the AirTag inside, and the whole thing stays visible and accessible. These cost $10 to $25 and come in many colors and materials. This method is popular because the AirTag is straightforward to remove if you need to transfer it between bags.

A keychain attachment is a small loop or clip that holds the AirTag and attaches to a luggage handle or zipper pull. These are cheaper (around $5 to $15) and take up less space, but the AirTag sits more exposed to damage. If your bag gets thrown around, the attachment could break.

Some people attach an AirTag directly inside a zippered pocket of their luggage using adhesive strips or a small pouch. This keeps it hidden and protected, but you lose the ability to quickly remove it or see that it is there. Choose this method only if you plan to leave the AirTag in that bag permanently.

Setting up an AirTag on your Apple device

Before you travel, you need to pair the AirTag with your iPhone, iPad, or Mac. Hold the AirTag near your unlocked Apple device. A setup screen will appear automatically. Tap "Connect" and give the AirTag a name—something like "Blue Suitcase" or "Carry-On Bag" so you can tell it apart if you have multiple AirTags.

You can also add a phone number or email address to the AirTag. If someone finds your lost luggage, they can tap the AirTag with their iPhone and see your contact information. This is optional but useful as a backup if the airline cannot locate your bag.

Once the AirTag is set up, it will appear in the Find My app under the "Items" tab. You will see its current location on a map. If the AirTag is nearby, you can tap "Play Sound" to make it beep, which helps you locate your bag in a crowded area.

Using Find My to track your luggage during travel

Open the Find My app before you head to the airport. Tap the "Items" tab and select your luggage's AirTag. The map will show you its current location. During normal travel, your bag should move from your home to the airport, through baggage handling, and into baggage claim. You can watch this happen in real time on the map.

If your flight is delayed or you are waiting for your bag to appear, you can check the app periodically to see if the AirTag is still moving or has arrived at baggage claim. This gives you a sense of where your luggage is without having to ask airline staff.

If your bag does not arrive with your flight, open Find My when ready. If the AirTag shows your bag is still at the departure airport, the airline may have missed loading it. If it shows your bag is at your destination airport but not in baggage claim, it may be in a back room or on another carousel. If the location is somewhere unexpected—like a different city—you have evidence that your bag was misrouted.

What to do if your luggage goes missing

Report the missing bag to the airline's baggage service desk before you leave the airport. Tell them you have an AirTag attached and offer to show them the location on your phone. Some airlines have started working with AirTag data to locate lost bags faster, though this is not yet standard practice everywhere.

If the AirTag shows your bag is at your destination airport, ask the airline to check specific locations—baggage claim carousels, the lost luggage office, or the baggage handling area. Provide the exact location from the map if possible. If the AirTag shows your bag is at a different airport, the airline can arrange to have it shipped to you.

If the AirTag stops reporting a location, it may mean the battery died, the AirTag was removed, or the bag is in an area with no Apple devices nearby. This is less common but can happen. Keep your airline confirmation number and baggage tag information so you can file a claim even without the AirTag data.

Limitations and things to know before you travel

AirTags only work with Apple devices. If you use an Android phone, you cannot track an AirTag directly. Some Android users have found workarounds using third-party apps, but these are not reliable and not supported by Apple.

The AirTag's battery lasts about a year of normal use. You cannot charge it—you replace the battery with a standard CR2032 coin cell battery, which costs a few dollars. If your AirTag battery dies during a trip, it will stop reporting its location.

AirTags rely on the Find My network, which works well in cities and airports but has gaps in rural areas or countries with few Apple devices. If your luggage ends up in a remote location, the AirTag may not be able to report its position.

Airlines are not required to act on AirTag information, and many do not yet have procedures in place to use it. The AirTag is a helpful tool for your own tracking, but it is not a replacement for the airline's baggage system or your own documentation of what you packed.

Alternatives if you do not have an Apple device

If you use Android, you have other tracking options. Tile makes Bluetooth trackers similar to AirTags that work with Android phones. Samsung SmartTags work with Samsung devices and the SmartThings app. Both function similarly to AirTags—they attach to your luggage and show you its location through a map.

Some luggage brands now include built-in GPS trackers or offer them as add-ons. These are more expensive than AirTags but do not require you to own a specific brand of phone. They use cellular networks or GPS instead of Bluetooth, which can give more reliable tracking in remote areas.

If you prefer not to use a tracker at all, keep clear photos of your luggage, your baggage tags, and your airline confirmation number. These make it easier to file a claim and help airline staff identify your bag if it is lost.

Frequently Asked Questions

Can airlines see my AirTag location?

Most airlines cannot access your AirTag data directly. You can show them the location on your phone, and some airlines are beginning to work with AirTag information, but this is not yet standard. Always report your missing bag through the airline's official baggage service desk.

Will an AirTag work if my luggage is checked on an international flight?

Yes, as long as your destination country has Apple devices and cellular coverage. The AirTag will report its location through the Find My network. However, coverage may be spotty in some regions, and the airline may not have procedures in place to use the information.

What happens if someone steals my luggage?

You can see the AirTag's location in the Find My app and contact local police with that information. If you added your phone number to the AirTag, the person who finds it may contact you. Do not attempt to retrieve your bag yourself if it is in an unsafe location.

Do I need to pay a monthly fee to use an AirTag?

No. AirTags work through Apple's Find My network at no cost. You pay once for the AirTag itself (around $29) and then only for battery replacements when needed.

Can I use one AirTag for multiple bags?

Technically yes, but it is not practical. An AirTag can only be paired to one device at a time, and you can only track one location. If you have multiple bags, you need multiple AirTags to track them separately.