I just came across this news about a Brazilian company that now accepts 3 cryptocurrencies (BTC, BCH and LTC) to book their tickets. The payment method is quite simple, just with a code in a screen, no complex technologies nor terminals. It is unclear how they handle network congestion and how many confirmations are required.
Great move by those Brazilian bus companies but I just want clear something, Is this only applicable in travel booking? If so then it would be much better if they'll also add a system where they can do the transaction already inside the bus, I'm sure that the busy bee ones who don't have time for booking will be benefited by this. Though my suggestion seems hard to achieve but if they will succed then their country will be benefited a lot.
I also seem to recall that there is an airport in Australia accepting crypto and at least one airline, but I don´t remember which one.
Maybe you are pertaining to Brisbane airport, it accepts Btc also Eth, Ltca and Dash.