Happened to me once. We had landed in Chile and had to get a connecting flight. It was just on the day of switching summer/winter time. But the time tables were not showing the right time at Santiago de Chile airport...so we thought, meh, we have over two hours, no need to rush. When we arrived at the gate after having a snack and some cigs, they looked at us and said with an amused look: "Look behind me. See that plane ready for take-off? That's yours."
Our confused looks and our "but, but..." must have been priceless 😂
Well, we were not the 1st passengers who fell for the wrongly set time tables. We got seats on the next flight without paying a peso extra. 😧
Btw, the analogue clocks that were hanging on the walls had the right time. But who cares, when the digital system shows you have more than enough time left? 🤗