Getting a refund on a "non-refundable" ticket in 2026 is difficult but possible under specific legal and airline-mandated conditions. In many jurisdictions, including India under DGCA rules and the U.S. under DOT guidelines, you are entitled to a full refund if the airline cancels the flight or makes a "significant" schedule change (typically 2–3 hours). Additionally, most airlines offer a 24-hour "look-in" window (sometimes up to 48 hours for certain bookings) where you can cancel for a full refund regardless of the fare type. If you must cancel yourself outside these windows, you generally won't get your "base fare" back, but airlines are legally required to refund unused statutory taxes and airport fees (like UDF or PSF). For medical emergencies, many airlines may offer a "credit shell" rather than cash, though this is often at their discretion. A supportive peer tip: if you can't fly, don't just "no-show"; cancel the flight so you can at least reclaim the taxes, which can often represent a significant portion of the total ticket price.