Generally, yes all checked bags get X-rayed before they’re loaded onto planes. The TSA (or similar agencies in other countries) use scanners and explosive detectors to spot any explosives or forbidden item in the bag, if a bag looks suspicious, the agents will open it up and give it a good look themselves.
If you are planing to checking your suitcase and wonder whether your checked bag will get X-rayed or you don’t know what will happen to lovely bag after you hand it to the airline folks this post will answer all your questions.
I will also explain the process of searching checked baggage, why checked baggage gets searched, who looks after your bag, and, more importantly, who opens it.
Let’s dive right in.
TL;DR
Almost all checked bags will get X-rayed by airport security before they go into the airplane hold.
Security officers like the TSA use scanners and explosive detection systems to screen bags.
If something suspicious appears on the scan, the agent may open the bag for a manual inspection and usually leave a notice inside the suitcase.
Airlines themselves don’t search luggage they only check the weight and size.
To reduce the chance of your bag get opened and searched, organize it and avoid any suspicious items, and keep your valuable in your carry-on.
Yes, almost all checked bags get X-rayed before being loaded onto the airplane hold.
The X-ray can detect the density of the contents inside the bag.
X-ray machines make it easy for airports to scan a large number of bags quickly and efficiently.
If the X-ray machine detects something unusual inside the suitcase, security officers will open the bag to make sure it is not something dangerous or prohibited.
Do Airlines Search Checked Luggage?
Samsonite Freeform Hardside – Checked bag
No, airlines do not search checked bags or even carry-on bags.
Only airport security (on international flights) and the TSA in the U.S. search checked bags.
Most of the time, they use scanners and do not open bags unless they need to manually inspect a specific item.
Although most airport security will leave a notice of inspection if they open your bag, make sure your bag was opened by airport security if you find it unsealed.
The TSA leaves a note like this:
The TSA notice of inspection
Keep in mind that the airline staff can declare anything to the security officers, if they notice something suspicious.
Some airports are testing AI for luggage screening, which can identify unusual packing patterns even faster than humans. This means smarter, faster inspections and a slightly higher chance for overstuffed bag might be flagged.
Why Did The TSA Search My Checked Luggage?
Airport security in the United States is managed by the TSA (Transportation Security Administration).
For safety reasons; they screen your baggage to make sure you don’t have any prohibited items or exceed quantity limits for certain items.
After you hand your checked bag to the airline, it is given to the TSA for the screening in an area out of the public, like mentioned in the screenshot bellow.
If an item is unclear or requires physical inspection, they may open the bag, look inside it and inspect it manually.
But a lot of passengers worry about their bags if the security agent opened them.
For example John asked the TSA if they will replace a zip tie after they open a bag.
The TSA replied that they ensure everything is placed back in its original state.
But I don’t think they will replace a zip tie.
What Happens If the TSA Finds Something in Checked Luggage?
Almost all airport security, including the TSA, aims to maintain the safety of airplanes and passengers.
Certain items are not permitted in checked baggage.
If the TSA finds prohibited items or items exceeding limits, they will remove them and notify you.
Make sure to read the TSA rules and avoid packing prohibited items in your checked bag.
Prohibited Items:
There is a list of prohibited items liquids or solids that you should not include in your checked baggage.
Most of these are listed on the TSA website. You can also search here in the website for specific items.
For example, if the TSA finds uninstalled lithium-ion or lithium-metal batteries in your checked baggage, they will remove them.
Never Pack Anything Valuable in Checked Luggage
When traveling with expensive items, it’s best not to place them in checked luggage.
Items like jewelry should always stay with you in your carry-on.
Once you hand over your bag at the check-in desk, you don’t know who will search or handle it.
Most airlines will not cover lost or stolen expensive items.
Carry-on bags may also be gate checked, especially on budget airlines, so it makes sense to move valuable items to a personal item.
Your carry-on bag is also prone to be subject for gate check in especially in budget airlines, so it makes sense to transfer any expensive items from your bag to your personal item.
How Airport Luggage Search Work?
Photo by Brandin T on Pexels.com
Almost every airport uses baggage scanners, usually of different types.
Besides body scanners that detect prohibited or hidden items, luggage scanners provide give ideas of what is inside the bag.
Scanners can detect almost any item metallic or nonmetallic without opening the bag.
If an item cannot be recognized or is densely packed, security may open the bag for inspection.
How to Prevent Your Checked Bag From Being X-Rayed
The best way to reduce the chance of your bag being opened is to organize your items clearly inside your bag.
Make them easy to scan.
If you pack mostly clothes, your bag will usually reach your destination without being opened.
Final Thoughts: Do Checked Bags Get X-Rayed?
Yes, almost 99% of checked luggage is X-rayed. Airport authorities want to ensure passenger safety and prevent prohibited items from being transported.
In the U.S., if the TSA searches your luggage, you will find a TSA “Notice of Baggage Inspection” inside your bag.
Most of the time, they only screen the luggage.
If your bag arrives with items broken or missing, head to the airline desk to file a complaint.
I hope this helps!
Please share this answer if you find it helpful.
FAQs About Checked Bag Screening
Can checked bags be opened outside the U.S.?
Yes, each country have its own security checkpoint. Most scan bags like the TSA, but procedures and notices can differ.
What happens if a prohibited item is found?
It will be removed and you will be notified. Sometimes you could face fines or delays, depending on the item and the country, so be mindful of what you put inside your bag.
How can know if my bag was opened or searched?
Look for a notice inside the bag, check zippers and locks, and consider TSA-approved locks or tamper-evident seals for extra peace of mind.
Are some types of bags more likely to be searched?
Yes, very bulky, or overstuffed bags might get more attention. Packing lightly and organise items inside your bag helps reduce chances of it being opened.
Can X-rays damage fragile items?
Most scanners are safe for clothes, electronics, and souvenirs. For delicate items, use padded cases or carry them with you in your carry-on.
Can I track my bag during inspection?
No, Airlines track your bag overall, but you won’t get updates while security inspects it.
How long does an inspection take?
Usually just a few minutes. Only overstaffed bags or with high density may take longer, but most bags are screened quickly.
How often are bags manually inspected?
Most bags are just X-rayed. Only a small percentage are opened for physical inspection.
Are carry-on bags screened differently?
Yes. Carry-ons go through X-ray scanners and sometimes manual checks, but you’re more likely to see them handled in person than checked luggage.
Gargie, is writer, traveler & a digital marketing specialist
passionate about traveling and exploring new cultures. She is a savvy traveler who likes to pack light, testing various luggage brands and seeking out budget-friendly airline options. Gargie enjoys creating unique recipes when she’s not on the go.
