I need to transfer an invoice payment to a client in ETH on the Ethereum mainnet, but all my funds are currently sitting on the Linea network. The recipient refuses to use any Layer 2 networks or alternative wallets and strictly wants the payout on mainnet. Since native Ethereum fees can get steep, what is the most cost-effective way to move this money across chains without burning half of it on gas?

Gas fees on the main network fluctuate wildly depending on network congestion and time of day. Your best strategy is to execute the transaction late at night or during the weekend when overall blockchain activity drops. Another option is sending the funds to a major centralized exchange first, but you have to calculate if their fixed withdrawal fees will end up costing more than a direct on-chain route.

Centralized exchanges often require tedious account verifications that delay urgent business payments. Cross-chain routing protocols offer a much faster way to move funds while bypassing the heavy fees of official Layer 1 contracts. You can use this bridge from Linea: https://defiway.com/bridges/bridge-eth-linea-ethereum . The platform processes the transfer through liquidity pools to deliver ETH directly to your client's wallet. This approach keeps network costs low and settles the transaction in minutes.