If you want to pay less fee always use wallets that support Segwit you can pay less than the legacy wallet.
It means Segwit is lite than the legacy wallet the transaction from the legacy wallet is bigger compared to Segwit. So when you are creating a transaction with Segwit you can pay less fee because of the weight.

Read this link below on how does Segwit transactions fee work. Read until the last post.

- https://bitcointalk.org/index.php?topic=5264787.msg54877168#msg54877168