As soon as they scanned my boarding pass all hell broke loose. Flashing red lights, sirens going off, the whole works. They were very nice about it, but yeah, that particular system made it impossible not to notice.
If you had a ticket, regardless of the name on it, you could walk into the airport, go to the gate, and get on a flight. It's a different situation, but things were generally pretty casual, and I just don't recall there being anything dramatic about a simple gate mixup.
But when you get off the plane in Tassie there's the k-9 search...
Also, it wouldn’t be uncommon to joke around (although there are some hard-asses); if they legitimately did recognise a YouTube, I could see them getting a selfie together.
Every few years there is a story about tourists who turn up in Sydney, Nova Scotia, thinking they were going on vacation to Sydney, Australia.
They didn’t board the wrong flight, they booked the wrong ticket
But it must be a wild surprise.
Think that was on buying a ticket and somehow hot noticing the vast price difference.
https://www.thelocal.de/20190325/british-airways-flight-ends...
That plane will have been on a valid flight plan but to the wrong place, there is no way for the flight crew to go to a completely different place than the flight plan. Because the air traffic control computers also have the flight plan. So their instructions are going towards the filed destination. Any discrepancy would be noticed on both sides very quickly because you get instructions that don't fit the plan.
The one thing the crew can screw up during the flight is landing at an airport right next to the destination when on a visual approach. By visually confusing the two airports. There are procedures to avoid it, but it still happens.
Like the 747 that landed at Jabara airport, a tiny corporate/general aviation airport.
(I think this is why many pilots say on the intercoms before pushback as to where the plane is going, if they say Birmingham and the entire plane bursts into screaming and crying, then they know … they got it right ;) ).
par for the course with that guy, amazed he could tie his shoes most days.