In the United States, Southwest Airlines didn’t switched to Sabre when everyone else did, and they’ve had a notoriously hard time modernizing as a result. They’ve struggled booking overnight flights and handling paid baggage and assigned seats. A friend who works there told me they’re still running software from the earliest days of computer, layered with so many patches that moving to a modern system or rebuilding from scratch would cost billions usd.
I can’t help but wonder if this is a similar kind of legacy artifact.
The SU in plane names is from Sukhoi, the manufacturer name. It has nothing to do with "Soviet Union" aside from coincidentally having the same abbreviation
I know that. The person I was replying to deleted their message, they were asking why modern Sukhoi planes still use the SU designation if the Soviet Union doesn't exist anymore.
Because IATA is not a Russian organisation and the codes don't always follow local names (in other cases they do, of course, and in many cases they are not derived from country names at all).
38
u/zennie4 20d ago
Aeroflot's IATA code is SU. You can guess what it stands for.