In 2026, the answer is "mostly yes," but with some caveats. For domestic flights, if you have checked in online or through a mobile app but lost your pass, or if you simply prefer a paper copy, a gate agent can almost always reprint one for you upon presentation of a valid, government-issued photo ID. However, airlines in 2026 are increasingly moving toward digital-first and biometric boarding systems like DigiYatra, where your face acts as your pass. For international flights, the gate agent often must see you to perform a final document and passport verification before reissuing a pass. While reprinting is possible, it is highly recommended to have a digital version in your Apple or Google Wallet or the airline's app. If you arrive at the gate without being checked in at all, the agent may not be able to assist you if the check-in window has closed (usually 45–60 minutes prior to departure), so ensure you have completed that step beforehand.