Bridge from Avalanche to Arbitrum
Move USDC, AVAX, ETH from Avalanche to Arbitrum at the best available rate.
Typical time — usually a couple of minutes on a liquidity bridge.
New to bridging? Move a small test amount first to see how it works — most transfers land in a couple of minutes.
Quotes include a 0.5% service fee that supports Bridgeline. Swaps execute through LI.FI’s audited smart contracts — this site never holds your funds.
Four steps, all signed in your own wallet.
- 01
Connect your wallet
Connect inside the bridge box. That's the only place Bridgeline ever asks — this site never sees your keys.
- 02
Pick your token and amount
Choose what you're moving, from which chain to which chain, and how much.
- 03
Review the quote and fee
You approve the exact amount in your own wallet, with the full fee shown. Cancel any time before you sign.
- 04
Confirm and track
Sign the transaction and watch it settle on-chain through LI.FI's audited contracts. Bridgeline is never in the middle.
Bridging Avalanche to Arbitrum
Bridging from Avalanche to Arbitrum moves value into the deepest DeFi and perps liquidity of any layer 2, swapping AVAX gas for ETH gas along the way. It's common when you want Arbitrum's markets without routing through Ethereum.
Avalanche is fast and has its own strong ecosystem, but Arbitrum concentrates GMX, major lending protocols, and deep perpetuals liquidity at a few cents of gas. People move this way to trade on those venues or to consolidate stablecoins on a rollup that settles to Ethereum. Because you're leaving AVAX behind, keep a little ETH for gas once you arrive on Arbitrum.
Avalanche
Source- Gas
- Usually low, but can rise with demand.
- Speed
- Sub-second finality on the C-Chain.
- Ecosystem
- A fast EVM chain with a strong subnet and institutional story; Trader Joe leads DEX volume.
Arbitrum
Destination- Gas
- Usually a few cents per swap.
- Speed
- Sub-second confirmations; optimistic-rollup settlement to Ethereum.
- Ecosystem
- The deepest DeFi liquidity of any L2 — perpetuals, GMX, and major DEXs.
Stay safe while bridging
- Approve only what you’re bridging. The widget requests finite token approvals by default — there’s no need to grant an unlimited allowance.
- Check the URL every time. Bookmark this site and confirm the address bar before connecting a wallet.
- Start small for a new route. A tiny test transfer confirms everything works before you move the full amount.
Moving a large amount? Consider a hardware wallet
A hardware wallet keeps your private keys offline, so a compromised browser or a malicious approval can’t drain your funds on its own. It’s the single biggest security upgrade for anyone holding meaningful value on-chain.
Official links, provided for your security.
Questions about Avalanche → Arbitrum
Do I need ETH for gas on Arbitrum?
Yes — Arbitrum uses ETH for gas, while Avalanche uses AVAX. Bring a little ETH or use a route that delivers gas on arrival.
How fast is it?
Usually a couple of minutes on a liquidity bridge. Avalanche finalizes in under a second and Arbitrum confirms in under a second, so the wait is mostly the bridge sourcing liquidity.
Which USDC do I receive?
Prefer native Circle USDC on Arbitrum over a bridged version. Confirm the destination token in the quote before approving.
What does the route cost?
Both chains are inexpensive, plus the bridge spread and service fee. There's no expensive Ethereum mainnet leg on a direct route.