10 Surprising Things You Can Actually Take on a Flight

10 Surprising Things You Can Actually Take on a Flight

Air Travel 2025-10-29 ParkingNearAirports.io

The packing process for any trip often brings with it a sense of dread, particularly when it comes to navigating the labyrinth of airline security regulations. We're all familiar with the usual suspects that are off-limits – no oversized liquids, no sharp objects, and certainly no explosives. This common knowledge often leads to unnecessary self-censorship; travelers, fearing confiscation or hassle at the checkpoint, often choose to leave harmless but unusual items at home. This fear stems from the lack of clear, straightforward guidance from transport authorities, making the difference between a smooth transition and a stressful delay feel like pure chance. It's this ambiguity surrounding the more unique or bulky possessions that often causes the most confusion and leads to countless items being needlessly left behind.


But beyond the well-known prohibitions, the policies around what you can bring are often a mystery. Many travelers are shocked to discover that some seemingly problematic, unusual, or even downright peculiar items are perfectly acceptable to carry onto an airplane or check in your luggage. Preparing for your journey can be stressful, from making sure you've reserved a hotel to finding affordable and secure airport parking. For instance, services like ParkingNearAirports.io can help alleviate one of those stresses by helping you park around airport facilities with ease, often providing great deals and helping you avoid excessive airport car parking fees by offering valuable airport coupons. The main takeaway is that an item's legality often hinges on its size, how it's packed, and whether it's in your carry-on or checked bag, rather than its perceived strangeness or novelty. This travel guide cuts through the confusion, revealing 10 surprising items that are cleared for takeoff. So, let's dive in!

Can you really fly with a lightsaber and live fish?

Navigating the rules for what you can and can't bring on a plane can feel like a guessing game. It turns out that a wide array of fascinating and functional items, which you might assume are banned, are perfectly permissible, provided you adhere to specific guidelines, often related to batteries, sharp edges, or overall size. These 10 items prove that, with a little planning, you can bring along some truly unexpected companions for your next aerial adventure.

1. Lightsabers

Source: Anthony Lim/Unsplash

Believe it or not, your full-sized replica of a galaxy far, far away's most famous weapon is permitted aboard a commercial flight. These iconic props from the Star Wars universe are generally fine to take in both carry-on and checked baggage. The key is that they must be non-functional toys, props, or collectibles. If your lightsaber has a removable, collapsible, or bladed hilt, it should be packaged carefully to ensure it doesn't get mistaken for a bladed weapon. Think of it as a piece of sporting equipment or a poster tube. TSA officers may inspect it to ensure it's just a toy, but they won't force you to leave it behind.

2. Air mattresses with built-in pumps

These items, a staple for campers and houseguests, are fully allowed, but their status depends entirely on the type of pump they use. If the pump is a simple electric-powered one that plugs into a wall, it presents no issue in either checked or carry-on bags. However, if the built-in pump contains a powerful lithium-ion battery, you must adhere to the standard rules for spare lithium batteries. This usually means the mattress, if it has a removable or uninstalled battery, should have the battery removed and placed in your carry-on bag, not the checked luggage. If the battery is permanently installed, you may need to check the manufacturer's wattage rating and the airline's specific rules, though most small electronics are cleared.

3. Live fish and coral

This is perhaps one of the most surprising entries, as it involves transporting living creatures. You can bring live fish and coral with you, but only in a carry-on bag and under very strict conditions. The fish must be transported in clear, spill-proof containers, such as transparent plastic bags filled with water. The total volume of water cannot exceed the 3-1-1 liquids rule (3.4 ounces/100 milliliters) for carry-on luggage, which effectively limits the size of the container and the fish. Moreover, you should notify the airline in advance, as many have their own specific regulations and container requirements for the transport of live aquatic animals. The fish or coral must be for personal use, not commercial shipment.

4. Cowboy spurs

For equestrians or fans of the Wild West aesthetic, you might wonder if those sharp, metal protrusions are allowed. The good news is that cowboy spurs are perfectly fine to pack in your checked baggage. They fall under the category of items with small, sharp, or pointed parts that are generally prohibited from being in the cabin, but are deemed acceptable in the cargo hold. While the spurs themselves are fine, any accompanying oversized belts with large metal buckles should also be considered carefully, though typically belts aren't an issue. To avoid any confusion during luggage screening, it's a good idea to wrap them to prevent any spikes from tearing through the luggage lining.

5. Desktop computers

Source: Caspar Camille Rubin/Unsplash


While most travelers opt for laptops, a full desktop computer isn't off-limits. You can bring a tower unit, monitor, and keyboard as part of your luggage. The monitor and tower should be packed extremely well in checked baggage, ideally in their original packaging or a specially padded travel case to prevent damage from the rough handling common in air travel. The primary caveat here is the weight and size of the components, which must not exceed your airline's checked luggage limits, as excess fees for these bulky items can be quite high. Alternatively, a small, modern tower might pass as an oversized carry-on item, which would need to be approved by the gate agent and placed in the overhead bin.

6. Harry potter wands

Much like lightsabers, the wands from the Wizarding World are cleared for travel. Whether you've purchased an authentic replica from Universal Studios or a prop for a costume, these are considered novelty items or toys. You can safely place them in either your carry-on or checked bag. Since they aren't actual weapons, they don't pose a security risk. To ease the screening process, you should simply pack them as you would any other fragile souvenir – perhaps wrapped in clothing or placed in their original box.

7. Christmas lights

Planning a holiday event or moving during the festive season? Christmas lights – including string lights, net lights, and battery-operated decorative pieces – are entirely permitted in both carry-on and checked luggage. Their electrical nature isn't a concern, though you should ensure any packaging is secure to prevent the small bulbs from being crushed. If you are packing battery-operated lights, simply make sure the batteries are of an approved type (like standard AA or AAA) and that the device is turned off to prevent accidental activation.

8. Geiger counters

For those with a scientific or industrial interest, or travelers going to certain historical sites, a Geiger counter is a permitted item. These devices, used for measuring ionizing radiation, are allowed in both carry-on and checked baggage. The device itself doesn't contain any radioactive materials that would set off alarms. However, as with any electronic device, you should be prepared for it to be inspected. If the Geiger counter uses a specialized battery, ensure it complies with the battery regulations for air travel, which usually means lithium-ion batteries should be in the carry-on bag.

9. Laser pointers

Often sparking a debate due to their potential to distract pilots, laser pointers are, surprisingly, allowed to be transported. You can place a standard-sized, low-power laser pointer in either your carry-on or checked luggage. The key distinction here is transport versus use. While carrying one is fine, actively aiming a laser pointer at an aircraft or even through an airport terminal is strictly illegal and subject to severe penalties. So, feel free to pack it for a presentation or an astronomy hobby, but keep it securely stored throughout your time at the airport and in the air.

10. Tortilla presses

Source: Leandros Papakarmezis/Unsplash


This kitchen appliance, beloved for making fresh flatbreads, is absolutely allowed on a plane. A standard, non-electric tortilla press (often cast iron or aluminum) is permitted in both carry-on and checked baggage. Due to its dense, heavy nature, a cast iron press will show up as a solid mass on an X-ray, which may prompt a bag check. It's often best to place it in your checked luggage both to avoid any potential security delays and because of its considerable weight. If you opt for an electric press, it falls under the standard rules for any small kitchen appliance and is also allowed in both places.

Conclusion

The world of air travel regulations is full of unexpected permissions, proving that common sense often conflicts with specific, detailed rules. The key to stress-free packing is understanding the underlying principles: keep sharp objects out of the cabin, handle batteries correctly according to wattage limits, and be prepared for security agents to inspect any unusual item. Recognizing that items like musical instruments, sporting goods, or even specific electronics are often allowed, provided they are safely stored and meet size restrictions, significantly reduces pre-trip anxiety. This insight transforms the packing process from a game of avoidance into an exercise in smart, compliant preparation.


By knowing that your lightsaber, cowboy spurs, and even a heavy tortilla press can join you on your journey, you eliminate the guesswork that plagues so many travelers. Taking the time to verify airline and security policies for these peculiar or borderline items ensures that you arrive at your destination with everything you need, whether for work, a specialized hobby, or just a bit of fun. Don't let the complexity of screening procedures deter you from bringing unique pieces of home or souvenirs back with you. Fly assured that, with a little foresight, your most surprising cargo is cleared for departure. Happy travels!