Crypto arbitrage is profiting from the price difference of the same asset across venues: between exchanges, between blockchains, between spot and futures. The crypto market is fragmented across hundreds of venues with their own liquidity, and one token's price between them constantly diverges. Whoever buys cheaper and sells dearer faster than the rest captures the gap. This guide is a map of the whole topic: the types of arbitrage, how to read a tradeable route, the main risks, and how to start. Each type has its own deep dive linked below.

What crypto arbitrage is

Unlike trading, arbitrage is direction-agnostic: it doesn't matter whether bitcoin is up or down - what matters is that one asset's price on venue A differs from venue B. The gap appears because:

  • liquidity is fragmented - every exchange/pool has its own order book.
  • moving an asset between venues costs time and fees, so arbitrageurs don't flatten the price instantly.
  • demand spikes locally (a new listing, an airdrop, inflow into a hot chain).

Profit = price gap minus exchange fees, transfer cost and slippage. A visible "fat" spread is almost always smaller than it looks - more on that below.

Types of crypto arbitrage

Cross-exchange spot (Spot–Spot). Buy spot on one exchange, move it over a network, sell on another. The everyday baseline flow. → Spot–Spot arbitrage.

same asset · price diverges · capture the gap within 1 exchange Triangular BTC→ETH→USDT→BTC no transfer across exchanges Spot–Spot CEX–DEX Listings buy on A → move over network → sell on B spot ↔ derivative Futures Funding long spot short perp · delta-neutral across chains Cross-chain bridge or exchange-as-bridge
Every arbitrage type, grouped by where the trade lives - inside one book, across exchanges, between spot and a derivative, or across chains.

CEX–DEX. A centralized exchange vs a DEX pool. Often wider spreads, but needs on-chain execution and gas accounting. → CEX–DEX arbitrage.

Futures and funding. A perpetual vs spot (capturing the basis) or perp vs perp across venues (funding-rate divergence), delta-neutral. No cross-exchange coin transfer. → futures arbitrage and funding math.

Cross-chain. One token's price gap across blockchains, transferred via a bridge or an exchange-as-bridge. → cross-chain arbitrage.

Listings. The price gap in the first minutes after trading opens on a new exchange. One-off windows 2–8 times a month. → new-listing arbitrage.

Pre-market. A token's price in an exchange's pre-market venue vs the expected fair value - before official trading opens.

Triangular. Three pairs inside one exchange (e.g., BTC→ETH→USDT→BTC) closing at a profit. No cross-exchange transfer, purely within the book.

How to read a tradeable route

Every type reduces to a route - a concrete path: asset + buy leg + sell leg + transfer. The arbitrageur's core skill isn't "spotting a big percent" - it's telling an executable route from a phantom. Read it layer by layer:

a 4.0% headline spread, layer by layer gross 4.0% − fees 0.2% − transfer 1.1% − slippage 0.9% net 1.8% what you actually keep net % →
The headline 4.0% is the ceiling. Fees, transfer and slippage carve it down - here to 1.8% net. A spread is a raw number until you subtract them.
  1. Gross spread (bid − ask) / ask - the ceiling.
  2. Minus fees on both legs (taker ~0.1%+0.1%).
  3. Minus transfer - network, its fee and time (a slow network = the gap collapses in transit).
  4. Check D/W - is withdrawal open on the buy leg and deposit open on the sell leg? Closed = phantom.
  5. Check depth - a spread for $200 ≠ a spread for $2000.

In detail, with an example and the math - in «Crypto arbitrage routes: how to read and build them».

The main risks

  • Phantom spreads. Most gaps >5% aren't tradeable: closed D/W, dead liquidity, a stale price, a network/contract mismatch.
  • Closed withdrawal/deposit. The most common blocker: the spread is there, but you can't move the asset out/in.
  • Transfer time. While the asset is in transit, the price converges - especially on slow networks and bridges.
  • Slippage. A thin book eats the spread at real size.
  • Operational mistakes. Wrong network, memo, selling too late.

How to start

  1. Capital on 3+ exchanges. Not every window is on the exchange where your funds sit. Spread it ahead of time.
  2. Fast networks. Solana / BSC / Base for transfers (not Ethereum by default).
  3. A monitoring tool. Watching 20+ exchanges by hand is impossible. The Finder scanner computes routes with fees and network math already subtracted, shows honest D/W statuses and filters phantoms - across 20+ CEXs, DEXs and perp venues.
  4. Exit discipline. Know your take point in advance, and don't "hold and hope."

How much you can realistically make

It depends on the type. Recurring types (spot-spot, CEX-DEX, funding) are a stream of small 0.5–2% net windows. Earnings scale with capital and speed. One-off types (listings, large cross-chain gaps) are rarer but wider (2–30%+). The key isn't the size of the percent - it's the share of executable routes after filtering phantoms, plus discipline. This is operational work with real per-trade loss risk, not "passive income."

FAQ - crypto arbitrage

What is crypto arbitrage in simple terms?

Buying an asset where it's cheaper and selling where it's dearer, profiting on the gap net of fees and transfer. It doesn't depend on market direction.

Can you still make money on crypto arbitrage in 2026?

Yes, but it isn't "easy money": liquid windows close in seconds to bots, and "fat" spreads are mostly phantoms. The money goes to those who quickly filter executable routes and trade them with discipline.

Which type is easiest to start with?

Cross-exchange spot (spot-spot) - clear mechanics. Funding arbitrage - delta-neutral, lower directional risk. Listings - high risk, need preparation.

Do you need a bot for arbitrage?

For liquid assets where the window lives seconds - yes, speed wins. For illiquid and cross-chain windows (minutes) you can keep up by hand with a good scanner.

How much money do you need to start?

Technically a couple hundred dollars, but fees and transfer eat small trades. Practically, spread $3–10k across several exchanges to catch windows where they appear.

This is not investment advice. Crypto arbitrage is operational work with real per-trade loss risk. A visible spread is a raw number. Real profit depends on fees, network, D/W and book depth.

Deep dives: how to read a route · cross-chain · new listings · funding math · DEX dumps · cross vs isolated margin · withdrawal windows. Types: Spot–Spot · CEX–DEX · futures. Live routes across 20+ exchanges - in the web dashboard.