Cheapest way to bridge USDC from Arbitrum to Ethereum
Bridging USDC from Arbitrum to Ethereum now costs cents on the best routes — but routes still differ, and a wallet's built-in bridge button quietly adds 0.85–0.875% on top.
The comparison below quotes LI.FI, Relay, deBridge and — on EVM lanes — Across live, and shows the effective cost of each: what you send minus what actually arrives, plus gas.
Frequently asked
How much does it cost to bridge USDC from Arbitrum to Ethereum?
On the best routes, typically a few cents to a couple of dollars depending on size — intent-based bridges charge 0.02–0.2%. Run the live comparison above for the current number; it changes with gas and relayer liquidity.
Why not just use my wallet's built-in bridge?
Convenience fees. MetaMask embeds 0.875% and Phantom 0.85% into their built-in swap/bridge quotes — roughly $8.75 per $1,000 — on top of the route's own cost. The same routes are available without that markup.
Which bridge is safest?
Intent-based systems (Across, Relay, deBridge) avoid the classic lock-and-mint honeypot design and settle in seconds. For native USDC, Circle's CCTP (surfaced via LI.FI routes) burns and mints real USDC with no wrapped-asset risk.