What Does It Actually Cost to Start Amazon FBA Arbitrage? (Complete 2026 Budget Guide)
This is probably the first question on your mind, and the honest answer is: it depends on how you want to start. Some people jump in with a few hundred euros and build from there. Others invest a few thousand upfront to move faster. Neither path is wrong. What matters is picking the one that matches your actual capital, risk tolerance, and how quickly you want to see results.
The good news is that you don't need tens of thousands to get started. Amazon FBA arbitrage is one of the most affordable ways to build an e-commerce business, because you're buying products that already sell well and reselling them at a profit. There's no product development, no brand building from scratch, and no huge inventory risk on an unproven idea. You're not betting on whether people will want your product. They already do, because they're already buying it.
That said, "affordable" doesn't mean "free," and going in without a clear budget plan is how most beginners either overspend on the wrong things or underspend on the tools that would have saved them money. Below, we'll break down two realistic budget plans, walk through the hidden costs most guides skip, and show you exactly how to find products that are actually worth buying, so you can pick the approach that fits your situation and avoid the mistakes that eat into a small budget fastest.
Amazon FBA Arbitrage vs. Private Label vs. Wholesale: Why Cost Matters Here
Before getting into the numbers, it's worth understanding why arbitrage is the budget-friendly entry point compared to the other two common ways to sell on Amazon.
- Private label means creating your own branded product, which usually requires a minimum order quantity from a manufacturer, product photography, packaging design, and often €3,000 to €10,000 or more before your first unit ever reaches a customer, with no guarantee the product sells.
- Wholesale means buying in bulk directly from a brand or authorized distributor, which usually requires an existing business, a registered VAT number, and negotiated account terms, plus bulk minimums that can run into the thousands.
- Arbitrage means buying products that are already proven sellers, often just a handful of units at a time, and reselling them at the price gap you've identified. There's no minimum order quantity, no product development risk, and you can start with the inventory budgets outlined below.
This is why arbitrage remains the most common way new sellers test whether Amazon selling works for them before committing to a bigger, higher-risk model.
Budget Plan A: Start Small With €500-€1,000
If you're testing the waters or simply don't have thousands to invest right now, this is your path. Plenty of successful Amazon sellers started exactly here. The key is to be smart about where your money goes, since a small budget doesn't leave much room for expensive mistakes.
What You'll Spend This Budget On
Item
Cost
Notes
Amazon Professional Seller Account
€39.99/month
Required if you want to sell seriously
Initial inventory
€300-€700
5-15 verified profitable products
Sourcing tool (ProfitGo)
~€15-20/month
Verifies profit before you buy
Shipping & prep supplies
€30-50
Labels, poly bags, boxes
Total to get started
~€500-€1,000
Covers your first sales cycle
Amazon's Professional Seller Account at €39.99/month is non-negotiable if you want to sell seriously. The alternative, the Individual plan, charges €0.99 per item sold instead of a flat monthly fee, which sounds cheaper at first glance but eats into thin margins fast once you're moving more than about 40 units a month, and it also blocks you from accessing several seller tools and reports through Seller Central that the Professional plan includes.
For inventory, start with 5-15 products you've verified are profitable rather than spreading your budget across 30 different items you're unsure about. It's tempting to diversify early, but with a small budget, a few well-researched products you're confident in will teach you more, and lose you less, than a wide spread of untested ones while keeping inventory management simpler.
The goal at this stage isn't to get rich. It's to learn the process, prove the model works with your own money and your own numbers, and reinvest your profits rather than pulling them out.
Tools for This Budget: ProfitGo
When you're starting on a budget, every euro counts. That's why ProfitGo exists. It's a Chrome Extension and mobile app built specifically for beginners who want to handle product research and find profitable products without spending hundreds on software.
Here's what ProfitGo gives you
ProfitGo is built to help you make faster, safer sourcing decisions without having to piece together information from several different tools.
- Calculate your real FBA profit before buying: The FBA fee calculator shows what you'll actually make after Amazon's referral fees, FBA fees, shipping costs, and other expenses. Instead of seeing a product listed at €30 and assuming there's a €10 profit, you can check the numbers first and know whether the deal is genuinely worth your money.
- Scan products while you're sourcing in physical stores: The mobile barcode scanner lets you scan products as you walk through shops and quickly check their Amazon potential. It fits naturally into a retail arbitrage workflow, including an Amazon Seller app workflow, so you can evaluate products on the spot rather than writing down barcodes and researching them later.
- See how quickly a product is likely to sell: BSR and sales estimates help you judge demand before investing in inventory. A product can have a great-looking profit margin and still be a poor buy if it barely sells. These estimates give you a better idea of whether you'll be able to move the stock or end up with money tied up in slow-moving inventory.
- Reverse-search products in Amazon's catalogue: Found a product but don't know its Amazon listing? Reverse search lets you check it against Amazon's catalogue instantly, making it easier to identify the correct listing and evaluate its selling potential.
- Check EU compliance before you buy: The WEEE registry check helps you identify potential electrical and electronic waste compliance issues in European markets. This is particularly useful for beginners who may not realise that a product can be profitable on paper but still create regulatory headaches.
For a beginner, the biggest advantage isn't simply having all these features in one place. It's being able to check the numbers before your money is tied up in inventory. The FBA fee calculator tells you whether the margin is real, the sales estimates tell you whether the product is likely to move, and the barcode scanner lets you do both while you're sourcing.
At around €15–20 per month, ProfitGo costs less than a single dinner out. You also get a 14-day free trial, so you can test the tools before committing any money. If you're starting with only a few hundred euros for inventory, that combination of profit analysis, demand validation, and in-store sourcing tools can potentially pay for itself the first time it helps you avoid a bad purchase.
Budget Plan B: Scale Faster With €3,000-€5,000
If you have more capital available and want to move faster, this plan lets you skip some of the slow early phases and start with a stronger inventory position and more powerful tools from day one.
Where Your Money Goes
Item
Cost
Notes
Amazon Professional Seller Account
€39.99/month
Same as Plan A
Initial inventory
€2,000-€3,500
More listings, more data, faster learning
Sourcing platform (ProfitPath)
From €179/month
Starter plan, 1,000+ suppliers scanned
Prep & shipping
€100-200
For larger first shipments, while choosing the right fulfillment method as you scale
Bookkeeping
€50-100/month
Recommended once sales are regular
Total to get started
~€3,000-€5,000
Full sourcing setup from day one
More products means more listings, more data on what actually sells, and faster learning, while Fulfillment by Amazon (FBA) simplifies inventory management as the catalog grows because you're testing more hypotheses about what works in parallel instead of one at a time. This plan also builds in bookkeeping from early on, which matters more than beginners expect. VAT and income reporting get harder to untangle retroactively the longer you wait, and €50-100/month for a bookkeeper who understands e-commerce is cheap insurance against a messy tax season later.
Tools for This Budget: ProfitPath
ProfitPath is the full online arbitrage sourcing platform. Instead of browsing shops manually for hours, ProfitPath scans 1,000+ suppliers across Europe and the UK to automate product sourcing across online retail stores and shows you exactly which products are profitable on Amazon, checking over 200 million products daily.
What makes it powerful for sellers with a bigger budget:
- Supplier Search: scan hundreds of online shops automatically, filtered by your profit targets
- Wholesale Scanner: upload a supplier's product list and find the profitable items in minutes.
- Price Alert: price alerts that notify you when products drop to profitable levels at Amazon or supplier level
- Spy Search: enter any Amazon storefront and see their full catalog, sourcing patterns, and margins.You also notified they add a new item, you can buy instantly.
- A2A Search: detect price gaps between Amazon marketplaces (buy on one EU marketplace, sell on another).
- Reverse Search: Enter an ASIN, EAN, or brand and it scans stores for the cheapest available source.
- Built-in FBA video courses that walk you through everything from setting up your seller account to shipping your first order
ProfitPath also includes access to a Discord community with 1000+ active sellers, weekly community meetings, and a product review service. The Starter plan begins at €179/month with a 14-day free trial. Check the current pricing here.
At this budget level, the platform cost stops being the main expense and becomes a multiplier on how efficiently you deploy the rest of your capital. Manually checking a thousand shops for price gaps isn't a realistic use of your time once your inventory budget is in the thousands. A tool that does that scanning automatically is what makes the larger budget actually pay off faster than the smaller one, rather than just sitting in more inventory. Over time, tools in this category will also expand with more support for the US market.
The Real Costs Nobody Talks About
Most "how to start FBA" guides only list the obvious expenses. But there are a few costs that catch beginners off guard, and they're the ones most likely to turn a seemingly profitable product into a break-even one.
- Amazon referral fees: typically 15% of the selling price for most categories in the EU, though rates by category range from as low as 5% to as high as 45% for a small number of categories, with a minimum referral fee of around €0.30 per item. Always check the exact rate for your specific category rather than assuming 15% across the board, and make sure your price still leaves room for shipping costs.
- FBA fulfilment fees: based on product size and weight. Small, lightweight items are cheapest to fulfil, while oversized or heavy items can carry fulfillment fees that make otherwise cheap products unprofitable.
- Aged inventory and long-term storage fees: if your products sit in Amazon's warehouse too long, fees increase sharply. As of 2026, Amazon's aged inventory surcharge now kicks in at 180 days rather than the older 270-day threshold, and it's assessed monthly rather than twice a year, so slow-moving stock gets expensive faster than it used to. This makes fast-selling products even more important for arbitrage sellers than it was a couple of years ago.
- Returns: some products will come back. Factor in a 2-5% return rate when calculating profits, and note that Amazon typically refunds the referral fee on a return but keeps a portion as an administration charge, so a return costs you more than just the lost sale.
- VAT and tax obligations: if you're selling in the EU, you need to handle VAT registration, and the rules differ depending on which countries you're storing and selling inventory in. Talk to a tax advisor early rather than after you've built up a few months of unregistered sales.
When you add it all up, Amazon typically takes around 30-40% of your selling price in combined fees (referral, fulfilment, and storage) for a standard-sized, reasonably fast-moving product, though this can run higher for slow sellers or low-priced items where the per-unit minimum fees matter more. That sounds like a lot, but it's completely normal for FBA and already built into the business model, provided you've priced with it in mind from the start.
This is exactly why a tool with an accurate FBA calculator matters. ProfitGo shows you the real profit after all Amazon fees before you buy a single unit, which helps you set better pricing strategies to remain competitive and protect profit margins. Dynamic repricing software can also help you compete for the buy box without eroding margins. No guessing, no nasty surprises when the first payout arrives smaller than expected.
How to Find Profitable Products (Without Wasting Hours)
Finding products that actually make money is the core skill in arbitrage. Everything else, the budget, the tools, the seller account, is just infrastructure around this one skill. There are two main approaches, and most successful sellers use both, usually starting with the first and adding the second as their budget grows.
Retail Arbitrage: Your Starting Point
Retail arbitrage means buying discounted products in physical shops and reselling them on Amazon, and Amazon retail arbitrage is often the most accessible starting point for a new retail arbitrage seller.
It's the most accessible way to start because sourcing usually happens in retail stores and other brick and mortar stores, especially when you're hunting discounted or clearance items, with zero upfront software cost beyond your phone and the ProfitGo mobile app.
Here's how it works in practice: walk into a shop like Argos, Boots, or Currys, or any clearance section at your local supermarket. Scan barcodes with ProfitGo's barcode scanner. The app instantly shows you the Amazon selling price, fees, and your potential profit. If the numbers work, buy it and send it to Amazon, since retail or online stores are legitimate sourcing channels when products are authentic and policy-compliant.
The best categories for retail arbitrage tend to be health and beauty, toys, home and kitchen, and grocery. Look for clearance stickers, end-of-season sales, and multi-buy offers, since these are the situations where a shop's price and Amazon's price diverge the most.
Over 25% of Amazon sellers use arbitrage tools to source profitable deals more efficiently. Retail arbitrage typically yields 20% to 50% profit margins.
One thing worth knowing before you start: not every category is open to new sellers without approval. Some brands and categories require "ungating," meaning Amazon wants to see a history of sales or an invoice from an authorized distributor before letting you list in them. Starting with open categories avoids this friction entirely while you're still learning.
Online Arbitrage: The Next Level
Online arbitrage (OA) is the same concept, but you're sourcing from online shops instead of physical ones. In practice, arbitrage on Amazon through online sourcing uses online stores, online retailers, retail sites, and other online platforms to find a lower price and resell at a higher price. The advantage is that online arbitrage offers flexibility and access to more online deals than store-by-store sourcing, which makes a much larger inventory of potential deals realistic to search through.
This is where ProfitPath really shines. Instead of manually checking prices on hundreds of websites, ProfitPath's Supplier Search does it for you. Set your filters (minimum ROI, sales rank, category) and let it scan 1,000+ European and UK shops. Scanning multiple sellers and existing listings in the online marketplace also helps validate competitive prices before buying. You'll have a list of profitable products in minutes, not days.
If you're starting on a tight budget, begin with retail arbitrage and ProfitGo. Once your profits allow it, add ProfitPath to your toolkit and shift towards online arbitrage. That's the next step in your online arbitrage journey toward selling successfully, and over 25% of Amazon sellers use online arbitrage as a strategy. That's how most successful EU sellers scale, moving from a manual, time-intensive process to a largely automated one as their capital and confidence grow.
How to Calculate Your Real Profit Before You Buy
Before buying anything, it helps to run the same basic calculation every time, rather than trusting a gut feeling that a deal "looks good."
Profit = Selling price − (Product cost + Referral fee + FBA fulfilment fee + Estimated storage cost + Return allowance)
You can enter the product detail on the Amazon revenue calculator to calculate the cost and your profitability
A worked example: say you find a product for €10 that sells for €25 on Amazon in a category with a 15% referral fee, where your profit comes from the price difference between sourcing cost and the Amazon sale price after fees.
- Referral fee: €25 × 15% = €3.75
- FBA fulfilment fee (typical for a small, light item): roughly €3-4
- Estimated storage, assuming it sells within a couple of months: a small fraction of a euro per unit
- Return allowance at 3%: roughly €0.75 spread across units sold
That leaves you with a rough profit of €7 to €8 per unit, or a return of around 70-80% on your €10 product cost, and before buying you would still want to check price history and monthly sales to confirm the opportunity is real. Running this calculation by hand for every product gets tedious fast, which is exactly the gap tools like ProfitGo and ProfitPath's Supplier Search are built to close, since they run this same formula automatically against real-time Amazon fee data the moment you scan or search a product, and many Amazon FBA sellers use a minimum ROI target of 30% as a buying rule even though better opportunities can come in much higher.
5 Rules for Stretching Your Budget
- Only buy what you've verified. Never buy a product "because it looks good." Check the sales rank, competition, fees, and pricing first. Use ProfitGo or ProfitPath to run the numbers every single time, even for products that seem obviously profitable at a glance, so you stay competitive without chasing every low-margin deal.
- Start with fast sellers. Products with a BSR (Best Sellers Rank) under 100,000 in their category tend to sell within days, not weeks. When your budget is limited, fast cash flow is everything, since money tied up in slow-moving stock is money you can't reinvest. Also decide how many units to buy based on expected demand instead of buying deep on the first test.
- Aim for at least 30% ROI. After Amazon's fees, many sellers target a minimum 30% return, then adjust by category and risk. On a €20 product, that's about €6 profit. It sounds small, but it adds up fast across dozens of units, and a strict minimum keeps you from talking yourself into marginal deals.
- Reinvest your profits. At least for the first 3-6 months, put every euro of profit back into inventory. This is how a €500 start turns into a business generating several thousand euros a month within a year, since compounding your inventory is far more effective early on than pulling profit out for other things.
- Avoid restricted categories early on. Some categories on Amazon require approval, or "ungating." Focus on open categories first and expand into gated ones as you gain experience, sales history, and the invoices or account history that ungating approvals often ask for.
Common Beginner Mistakes That Drain a Small Budget
A few patterns show up repeatedly among sellers who start strong but stall out within the first couple of months:
- Buying too many different products at once. Spreading €500 across 40 unverified items means you learn less from each one and carry more risk than putting that same money into 10-15 products you've actually checked.
- Ignoring the sell-through timeline. A product with a great margin that takes four months to sell ties up capital you need for your next purchase, and risks tipping into aged inventory surcharges before it clears.
- Skipping the fee calculation "just this once." The one product you didn't bother checking properly is disproportionately likely to be the one that turns out to be a loser once fees are accounted for.
- Underestimating returns and damaged stock. Especially in categories like toys or home goods, a small percentage of units come back damaged or unsellable, and budgets that don't account for this get squeezed harder than expected.
- Waiting too long to register for VAT. Sorting this out after a few months of sales is significantly more work, and sometimes more costly, than setting it up correctly from the start.
Here are other common mistakes to avoid as a beginner: Amazon Arbitrage: 5 Beginner Mistakes to Avoid | ProfitPath
From Small Budget to Full-Time Business
Here's a realistic timeline for what growth can look like, based on the patterns most sellers who stick with it tend to follow:
- Month 1-2: Learn the basics, make your first 10-20 sales, understand Amazon's system inside out, including how payouts, returns, and account health metrics actually work in practice rather than in theory
- Month 3-4: Consistent sourcing routine, €500-€1,500/month in revenue, start spotting patterns in what sells and which categories suit your sourcing style
- Month 5-6: Transition from retail to online arbitrage, consider upgrading to ProfitPath for faster product discovery as your inventory budget outgrows what manual retail sourcing can supply
- Month 6-12: €2,000-€5,000+/month in revenue, explore wholesale relationships, possibly hire a virtual assistant or use a prep centre to free up your own time for sourcing rather than packing boxes
This isn't a get-rich-quick story. It's a real business that takes effort, consistency, and a willingness to learn from the deals that don't work out as well as the ones that do. But the useful thing about arbitrage as a starting model is that the learning curve is short and the risk per mistake is low. You're selling products that people already buy, which means the biggest variable in your success is how disciplined you are about verifying numbers before you spend, not whether the underlying idea works.
Is Amazon FBA Arbitrage Still Worth Starting in 2026?
Given that Amazon's fee structure has gotten stricter, with the aged inventory surcharge now starting at 180 days instead of 270, it's fair to ask whether amazon retail arbitrage worth pursuing in 2026 still holds up, and the honest answer is yes if you follow the numbers carefully.
The honest answer is that amazon arbitrage is still viable, and selling on amazon through arbitrage remains viable because online arbitrage allowed under Amazon policy and retail arbitrage allowed when sellers source responsibly and meet platform requirements.
The sellers who struggle in 2026 tend to be the ones still operating on assumptions from a few years ago: slower sell-through timelines, looser margin buffers, and less attention to category-specific fees. The sellers who do well are simply running the numbers more carefully before buying, moving inventory faster, and treating tools like ProfitGo and ProfitPath as a required part of the process rather than a nice-to-have, even as this remains just one of several different business models and broader business models available to beginners and experienced sellers.
Frequently Asked Questions
How much money do I need to start Amazon FBA arbitrage? You can start with as little as €500 if you focus on retail arbitrage and use affordable tools like ProfitGo. A more comfortable starting budget is €3,000-€5,000 if you want to move into online arbitrage faster with a platform like ProfitPath.
Can I start Amazon FBA with less than €1,000? Yes. Many sellers start with under €1,000 by focusing on retail arbitrage, keeping their initial inventory small (5-15 products), and using ProfitGo (~€15-20/month) to verify deals before buying. The key is to reinvest your profits consistently rather than spending them elsewhere.
What tools do I need for Amazon FBA arbitrage? At minimum, you need a way to check product profitability before buying. ProfitGo gives you an FBA fee calculator, barcode scanner, and sales estimation for around €15-20/month. As you scale, ProfitPath (from €179/month) adds automated supplier scanning across 1,000+ European and UK shops, and once listings are live, sellers commonly use Seller Central to manage inventory through the Manage Inventory area.
Is retail arbitrage still profitable in 2026? Yes. Retail arbitrage remains one of the most accessible entry points into Amazon selling. Clearance deals, seasonal discounts, and price differences between shops and Amazon create consistent opportunities. Many listings already have multiple sellers, and a particular brand or category may still be restricted for new accounts. The sellers who use scanning tools to verify deals before buying, rather than guessing, are the ones who stay profitable as fees have tightened.
What's the difference between retail and online arbitrage? Retail arbitrage means buying discounted products from physical shops (like Boots, Argos, or Currys) and reselling on Amazon. Online arbitrage is the same concept but sourced from online shops. On shared listings, third-party sellers also influence pricing competition and Buy Box share. Online arbitrage scales better because you can scan thousands of products per hour using tools like ProfitPath, while retail arbitrage is limited by how many shops you can physically visit.
How long does it take to become profitable with Amazon FBA arbitrage? Most sellers who stay consistent see their first sales within the first month and reach a steady monthly rhythm of profit by month 3-4. Reaching a meaningful income, in the range of a few thousand euros a month, typically takes 6-12 months of consistent sourcing and reinvestment, though this varies significantly based on starting budget and time invested.
Do I need a business registered to start Amazon FBA arbitrage? Requirements vary by country, but most EU sellers need to register as a sole trader or business entity fairly early on, particularly once VAT registration becomes relevant. It's worth checking your specific country's requirements, or speaking to a tax advisor, before your sales volume grows large enough to make this urgent.
What happens if a product I bought doesn't sell? If a product sits too long, you can request a removal order to get it shipped back to you, or use Amazon's liquidation service to recover a portion of your cost rather than paying escalating aged inventory fees indefinitely. This is why checking sales rank and demand before buying matters more than the margin looks good on paper.
Final Thoughts
Starting Amazon FBA arbitrage isn't about having the biggest budget. It's about being disciplined with whatever budget you have, verifying every product before you buy it, and reinvesting your early profits instead of spending them. Whether you start with €500 and a phone, or €5,000 and a full sourcing platform, the fundamentals are the same: know your real profit after fees, move inventory quickly, and treat the tools as part of the cost of doing this properly rather than an optional extra.
