Currently there is no magical way in running away from paying the fees showing on your wallet. You can use the viaBTC free accelerator as suggested by so many, but you need to remember that you have to set a lower fee before you use it. It works to accelerate the little fees you choose and not reduce the fee. Which means if it's going to take you a week or days to get your transaction confirmed the ViaBTC accelerator will reduce the time for you.
You can use ViaBTC accelerator with any fee rate that is higher than 10 sat/byte,
you don't have to set a low fee to use it, but anyway it makes no sense to use a very high fee rate when you have the intention of submitting your transaction to ViaBTC free accelerator and you are willing to wait, so just make sure your fee rate is above 10 sat/byte.
That being said, it is advisable to mention the requirements for ViaBTC accelerator before recommending it, and in addition to the fee rate i mentioned above, your transaction must not be more than 500 Bytes and it must not have an unconfirmed parent transaction.