It’s cheaper, but you have 2 disadvantages:
1) the pool on Hive-Engine has lower liquidity (this might not be an issue if you are moving few LEOs)
2) once on the Binance Smart…
Right now the fee is very high: 10,5% of the transferred amount.
It might change in the future, though.
If you want to bridge your LEO now, an alternative route you might want…