Can fake boarding passes and QR codes put air travellers at risk? Absolutely. As air travel becomes increasingly digital, passengers rely on mobile boarding passes, QR codes, airline applications and online travel services. These technologies make travelling more convenient, but they can also create opportunities for cybercriminals to deceive passengers, steal personal information and exploit trust in digital systems. Imagine you are at the airport, preparing to board your flight. You receive a message that appears to come from your airline. It tells you that your boarding pass has changed and asks you to scan a QR code to download an updated version. You scan the code, and a familiar looking airline website opens. It asks you to enter your booking reference, email address and password. Everything looks legitimate, so you provide the information. But what if the website belongs to a criminal rather than your airline? This is one example of how digital travel scams can work. A QR code is not automatically dangerous, and a digital boarding pass is not inherently unsafe. The risk comes from how criminals may manipulate these technologies to trick people. In this article, we will explore five digital security risks involving boarding passes and QR codes, how passengers can protect themselves, and how artificial intelligence (AI) can help airlines and security teams identify suspicious activity. 1. Fake Boarding Passes That Look Genuine A boarding pass contains information that helps an airline identify a passenger’s journey. Depending on the format, it may include the passenger’s name, flight number, departure details, seat information and a machine readable barcode. The International Air Transport Association (IATA) maintains standards for barcoded boarding passes used in air travel. These standards help different airline and airport systems process boarding information consistently. However, a convincing looking image of a boarding pass is not the same as a valid travel credential. A criminal could create a fake boarding pass image or alter a screenshot to make it appear genuine. Someone might also share a misleading document to trick a passenger into believing that a flight reservation has been confirmed. The danger is not that every fake boarding pass can get someone through airport security. Airports and airlines use verification procedures, and a copied image alone does not establish that its holder is eligible to travel. The risk is that a convincing fake could confuse a passenger, encourage them to share personal information or cause unnecessary problems during their journey. How AI can help AI can support document fraud detection by identifying unusual patterns in submitted documents, comparing relevant information and flagging inconsistencies for review. For example, a system might identify discrepancies between information on a submitted document and information retrieved from an authorised booking system. AI can also help security teams analyse suspicious booking activity or detect repeated attempts to misuse an account. However, AI cannot guarantee that every fake document will be identified. A legitimate boarding pass must still be verified through the airline’s authorised systems and established procedures. Remember: If you are unsure whether your boarding pass is genuine, open your airline’s official application or website directly, or contact the airline through its verified customer service channel. 2. Malicious QR Codes That Steal Your Information QR codes are common in modern travel. Passengers may use them to access airline applications, check in online, view travel information or retrieve digital documents. But a QR code is simply a way of encoding information. It does not automatically prove that the destination is safe. Cybercriminals can create QR codes that direct people to fraudulent websites. This technique is known as quishing, meaning QR code phishing. The United States Postal Inspection Service explains that criminals may use QR codes in messages or physical locations to direct victims to websites designed to steal personal or financial information. Imagine seeing a notice that says your flight details need urgent confirmation. The notice includes a QR code and a familiar airline logo. After scanning it, you land on a fake website that asks for your airline login details or payment information. If you enter them, the criminal may be able to use that information to attempt account access or financial fraud. This is why fake boarding passes and QR codes deserve attention. A scam does not need to bypass an airport’s boarding controls to cause harm. It may succeed simply by persuading a passenger to trust a fraudulent website. How AI can help AI can help cybersecurity systems identify suspicious web addresses, recognise patterns associated with phishing and analyse messages that resemble known scams. For example, a security system may flag a website whose address resembles an airline’s official domain but contains unusual spelling or other suspicious characteristics. AI supported email security tools may also identify messages that combine urgent language, suspicious links and unusual sender behaviour. When integrated into a security platform, these systems can help block known malicious destinations or alert security teams to investigate potentially dangerous activity. However, not every airline or airport uses the same AI capabilities, and criminals can create new websites that have not previously been identified. Passengers should never assume that a QR code is safe simply because it appears on a professional looking notice. 3. Fake Airline Messages Asking You to Scan a QR Code Imagine receiving a text message shortly before departure. It says your flight has been rescheduled and that you must scan a QR code to confirm your new departure time. The message creates urgency. You do not want to miss your flight, so you act quickly. This is a common principle behind phishing scams: criminals use situations that matter to their victims to encourage rushed decisions. Air travel provides several opportunities for this type of deception. Passengers may be worried about flight changes, baggage fees, booking problems, seat assignments or missed connections. A fraudulent message could imitate an airline’s branding and ask the passenger to visit a fake website, provide login credentials or make a payment. The message might arrive through email, SMS or