This guide provides a comprehensive comparison to help you make the right shipping decision for your Amazon FBA business.

Quick Comparison Overview

Sea Freight for Amazon FBA — Deep Dive

Sea freight is the backbone of international trade and the most popular choice for Amazon FBA sellers shipping from China.

How Sea Freight Works for FBA

Air Freight for Amazon FBA — Deep Dive

Air freight is the premium option for sellers who need inventory fast.

Advantages of Air Freight

• Fast transit time — 5–10 days door-to-door
• Reliable schedule — daily flights vs weekly ships
• Real-time tracking — know exactly where your shipment is
• Lower damage risk — less handling, gentler transport
• Faster customs clearance — air cargo gets priority processing

Disadvantages of Air Freight

• High cost — 3–5x more expensive than sea freight
• Weight and size restrictions — max ~70 kg per piece (standard)
• Dangerous goods restrictions — batteries, liquids, magnets have strict rules
• Not suitable for bulky items — volumetric weight makes it very expensive

When to Choose Air Freight

Choose air freight when:

• You’re launching a new product and need stock quickly
• Your inventory is running out (or has run out)
• Your product is small and lightweight (under 2 kg per unit)
• Your product margin is over 50% (can absorb higher shipping cost)
• You’re shipping under 500 kg
• Peak season is approaching and sea freight won’t arrive in time
• You need to test a product before committing to a large sea freight order

How Air Freight Works for FBA

Advantages of Sea Freight

• Lowest cost per unit — 60–80% cheaper than air freight
• No weight/size limits — can ship almost anything
• Ideal for bulky/heavy products — furniture, appliances, large electronics
• FCL provides exclusive container — less handling, lower damage risk

Disadvantages of Sea Freight

• Long transit time — 20–35 days door-to-door
• Less frequent departures — ships leave 1–2 times per week
• Port congestion risk — peak season delays can add 7–14 days
• LCL requires consolidation — adds 3–7 days and increases handling

When to Choose Sea Freight

Choose sea freight when:

• You have 30+ days of inventory buffer
• Your product margin is under 40% (cost savings are critical)
• Your shipment is over 100 kg or 0.5CBM
• You’re shipping large/heavy/bulky products
• You’re doing planned restocking (not emergency replenishment)
• You’re shipping during off-peak season (February–June)

LCL vs FCL for Amazon FBA

Get Expert Shipping Advice

Not sure which shipping method is right for your Amazon FBA products? Skyler Logistics provides personalized shipping consultations. We analyze your product, volume, timeline, and budget to recommend the most cost-effective shipping strategy.