Air Freight Cost Per KG UK to USA
One of the first questions businesses ask when exporting goods from Britain to America is:
"How much does air freight from the UK to USA cost per kg?"
The answer isn't as simple as applying one fixed price to the weight of a shipment.
Air-freight pricing changes according to the chargeable weight, dimensions, collection location, UK airport, US destination, service level, available capacity and additional logistics charges.
Current market pricing also moves over time. Drewry's July 2026 Airfreight Price Index reported a global average of .93 per kg, down 8% from June, while transatlantic pricing was described as largely unchanged. This is a global benchmark rather than a quote for a particular UK-USA shipment.
That distinction is important.
A genuine UK-to-USA quotation needs to be based on the actual shipment and route, rather than a generic internet price.
Need a Current UK to USA Air Freight Price?
Send WSUK your collection postcode, US destination, cargo description, weight and dimensions.
Is air freight priced per kilogram?
Yes, but not necessarily using the shipment's actual weight.
Air-freight providers generally consider chargeable weight, which takes account of the space occupied by the shipment as well as its physical weight.
This means a large shipment containing lightweight goods can have a higher chargeable weight than its scales weight suggests.
For example:
Shipment A
100kg actual weight
Compact packaging
Shipment B
100kg actual weight
Large-volume packaging
They weigh the same, but they can have different volumetric characteristics.
This is why a quotation should always include the dimensions as well as the weight.
What is chargeable weight in air freight?
Chargeable weight is the figure used to determine the freight charge after comparing the shipment's actual weight with its volumetric weight.
The calculation depends on the carrier and applicable service.
A simplified example is:
Length × Width × Height ÷ applicable volumetric divisor
The resulting volumetric figure is then compared with the actual weight.
The applicable chargeable weight can therefore be higher than the physical weight.
Why can't I just get an air-freight price per kg?
Because the £/kg figure isn't the complete cost of moving the shipment.
Consider a business in Leicester shipping 100kg of engineering components to Chicago.
The overall quotation could involve:
UK collection
Road transport to airport
Export handling
Air freight
Security
Customs
Destination handling
US delivery
The actual air-freight rate is only one part of the overall logistics cost.
This is why businesses should compare the total door-to-door cost, rather than focusing exclusively on the headline kilogram rate.
What affects the cost of air freight from UK to USA?
Several variables can change the final price.
1. Chargeable weight
The most obvious factor.
Heavier shipments generally cost more, although the price per kg can change according to shipment size.
2. Dimensions
Large-volume cargo can attract a higher chargeable weight.
3. Collection location
A shipment collected in Coventry may have a different UK transport cost from one collected in Aberdeen.
4. UK departure airport
EMA, BHX and Heathrow can have different services and routing options.
5. US destination
New York, Chicago, Miami and Los Angeles are very different logistics markets.
6. Flight availability
Capacity and routing affect pricing.
7. Cargo type
Specialist goods can require additional handling.
8. Delivery requirements
Urgent or time-critical shipments may require premium services.
9. Customs
Duties, tariffs, clearance and administrative charges can affect the landed cost.
Air freight cost from the UK to USA in 2026
Air-freight prices are not static.
Capacity, demand, fuel, geopolitical conditions and international trade patterns can all influence rates.
Drewry's July 2026 Airfreight Price Index recorded a global average of .93/kg, although this should not be treated as a direct UK-to-USA quotation. The same report said transatlantic pricing was largely unchanged during July.
For a business looking to ship today, the only meaningful figure is the rate available for its specific shipment and route.
Does the weight affect the price per kg?
Yes.
Air-freight pricing can operate across different weight brackets.
For example, a small shipment may attract a different effective rate per kg from a larger commercial consignment.
This means:
10kg
50kg
100kg
300kg
500kg
can all produce different effective rates.
The exact rate depends on the route and service.
Does a heavier shipment mean cheaper air freight?
Not necessarily, but larger shipments can sometimes achieve a lower effective cost per kilogram.
This is one reason businesses should avoid assuming that multiplying a small-shipment rate by a large shipment weight will produce an accurate quotation.
The shipment should be priced using its actual:
Weight + dimensions + route + service requirement.
How much does 20kg air freight from UK to USA cost?
There isn't a universal price for a 20kg shipment.
The quotation could vary according to:
- Collection postcode
- US destination
- Dimensions
- Cargo
- Airport
- Service
- Flight availability
- Customs requirements
A 20kg carton travelling from Coventry to New York can have a different cost from a 20kg carton travelling from Coventry to Los Angeles.
How much does 50kg air freight from UK to USA cost?
Again, the 50kg figure alone isn't enough.
The dimensions are particularly important.
If the cargo occupies substantially more aircraft space than its physical weight suggests, its chargeable weight can be higher.
For a commercial quotation, provide the number of packages and dimensions for each package.
How much does 100kg air freight from UK to USA cost?
At 100kg, businesses should start thinking about the complete shipment economics rather than simply the per-kilogram price.
The shipment may qualify for a different rate structure from a smaller consignment.
It can also be worth comparing:
against:
or other international transport options.
Have 50kg, 100kg or More to Ship?
Don't rely on an old £/kg figure. Let WSUK quote the actual shipment based on its dimensions, origin and destination.
Does the UK airport affect the price?
Absolutely.
For Midlands businesses, the three airports most relevant to consider are often:
East Midlands Airport — EMA
A major UK cargo hub with a strong position within the Golden Triangle.
Air Freight from East Midlands Airport
Birmingham Airport — BHX
An important international gateway serving the West Midlands and surrounding areas.
Air Freight from Birmingham Airport
Heathrow Airport — LHR
A major international air-freight gateway with extensive long-haul connectivity.
Air Freight from Heathrow Airport
The airport with the cheapest air rate isn't necessarily the airport producing the lowest total logistics cost.
Air freight cost from East Midlands Airport to USA
For businesses in the Golden Triangle, East Midlands Airport can be particularly relevant.
EMA handled 413,664 tonnes of cargo during the 2025/26 financial year, demonstrating the scale of its cargo operation.
Its location close to the M1 also provides strong road access from areas including Leicester, Lutterworth, Hinckley, Northampton and Daventry.
This can make the overall UK-side logistics calculation particularly interesting for Midlands exporters.
Air freight cost from Birmingham Airport to USA
Birmingham Airport provides another option for Midlands exporters.
For businesses in:
- Coventry
- Birmingham
- Warwick
- Solihull
- Redditch
- The wider West Midlands
BHX can offer a practical airport connection.
The best option should be determined by the US destination and available service, not simply by geographical distance.
Air freight cost from Heathrow to USA
Heathrow has an extensive international network and is an important gateway for UK-US trade.
For some destinations, the breadth of services available through Heathrow can make it attractive.
However, businesses based in the Golden Triangle should also factor in the additional road movement to Heathrow.
The correct comparison is therefore:
Air rate + UK collection + airport costs + destination costs + final delivery
rather than simply:
£/kg.
Does the collection location affect air-freight price?
Yes.
Imagine two identical 100kg shipments travelling to the same US destination.
Shipment A
Collected from Coventry
Shipment B
Collected from Aberdeen
The international air-freight element may be similar, but the UK collection and airport transport costs can be very different.
This is why collection postcode should always be included when requesting a quotation.
Air freight cost from the Golden Triangle to USA
For businesses within the Golden Triangle, the road journey to the airport becomes an important part of the calculation.
Potential collection areas include:
- Northampton
- Daventry
- Rugby
- Lutterworth
- Coventry
- Leicester
- Hinckley
- Kettering
- Milton Keynes
The region's road network includes the:
- M1
- M6
- M42
- M69
- M40
- A5
- A14
This provides multiple routes into the UK's international airport network.
Air Freight from the Golden Triangle
Does the USA destination affect air-freight cost?
Yes.
The United States is enormous.
There is a significant difference between shipping to:
New York
and:
Los Angeles
Likewise:
Chicago
Dallas
Atlanta
Miami
and Houston can all require different routing considerations.
The destination airport, onward transport and available flight capacity can affect the total cost.
Air freight cost from UK to New York
New York is one of the most important US markets for UK exporters.
A shipment may be routed through an appropriate UK gateway before travelling to the New York region.
For a door-to-door quotation, the final US postcode is particularly useful because it establishes the onward delivery requirement.
Air freight cost from UK to Chicago
Chicago is a major US logistics and manufacturing centre.
For UK businesses shipping engineering components, automotive parts, machinery or commercial products, air freight can provide a faster alternative when timing is important.
The final price will depend on the complete shipment.
Air freight cost from UK to Los Angeles
Los Angeles is considerably further west than New York.
The additional distance and routing requirements can therefore influence the overall freight cost and transit time.
For businesses shipping to California, the final delivery address should be included when requesting the quotation.
Air freight cost from UK to Miami
Miami is a major gateway for trade with the Americas and can be an important destination for UK exporters.
As with any US shipment, the price depends on:
Weight + dimensions + origin + airport + service + destination.
Does fuel affect air-freight prices?
Fuel is one of the factors that can influence air-freight pricing.
Fuel-related charges and carrier pricing can change over time.
This is another reason a quotation from six months ago shouldn't automatically be used as a benchmark for today's shipment.
Does demand affect air-freight prices?
Yes.
Aircraft cargo capacity is limited.
When demand rises, available capacity can become more expensive.
When capacity is more readily available, pricing can move in the opposite direction.
This means the same UK-to-USA shipment can potentially receive different quotations at different times.
Do tariffs affect the cost of air freight to USA?
Tariffs are separate from the basic air-freight transport charge, but they can have a major impact on the total landed cost.
The US removed the previous 0 de minimis threshold for commercial shipments from 29 August 2025.
UK exporters now need to consider tariffs, duties, customs clearance and additional data requirements for low-value commercial shipments as well.
The applicable tariff depends on the goods and their classification.
Why HS codes matter for UK-USA air freight
An HS code, also known as a commodity or tariff code, is used to classify goods for international customs purposes.
Business.gov.uk explains that these codes are used by customs authorities to determine applicable taxes, tariffs and duties.
Getting the classification wrong can cause:
- Customs delays
- Incorrect duty calculations
- Additional costs
- Documentation problems
For US imports, the relevant tariff classification is based on the Harmonized Tariff Schedule (HTS).
What information do I need for an air-freight quote?
Give your freight provider:
Collection
Full UK postcode
Destination
US city and postcode
Cargo
Clear description
Quantity
Number of cartons, pallets or pieces
Weight
Gross weight
Dimensions
Length × width × height
Value
Commercial value
Timing
Required collection and delivery timeframe
This provides the information needed to assess the shipment properly.
How can businesses reduce UK-USA air-freight costs?
There are several practical steps.
Consolidate shipments
Where possible, combining shipments can improve the economics.
Reduce unnecessary volume
Efficient packaging can help control volumetric weight.
Provide accurate measurements
Incorrect dimensions can lead to revised charges.
Plan ahead
Urgent shipments can require premium services.
Compare airports
EMA, BHX and Heathrow can produce different total costs.
Compare service levels
Not every shipment needs the fastest available service.
Consider sea freight
For large non-urgent shipments, sea freight may be more economical.
Want to Reduce Your Freight Costs?
Send us the shipment details and we'll look at the wider logistics requirement rather than simply quoting an arbitrary price per kilogram.
Air freight cost versus total landed cost
This is one of the most important things for exporters to understand.
The cheapest air-freight rate isn't automatically the cheapest shipment.
Consider:
Collection
UK transport
Air freight
Airport handling
Customs
Duties
Destination charges
Final delivery
=
Total landed logistics cost
This is the figure businesses should ultimately compare.
Is door-to-door air freight more expensive?
It can be compared with airport-to-airport freight because additional road transport is included.
However, door-to-door pricing can make it easier for a business to understand the complete cost of moving the shipment.
Instead of arranging:
Collection
Airport delivery
Air freight
US collection
Final delivery
separately, the logistics can be coordinated as one movement.
Air freight for Midlands businesses exporting to USA
The Midlands has a significant advantage when it comes to logistics.
Businesses within the Golden Triangle can potentially access:
East Midlands Airport
Birmingham Airport
Heathrow
from a central UK location.
For a company based in Coventry, for example, the best route may be different from a company based in Leicester.
For a Northampton business, EMA may be particularly relevant.
For a Coventry business, BHX could be worth considering.
The correct answer comes from looking at the complete shipment, not just the advertised air rate.
Air freight from the UK to USA with WSUK
WSUK supports businesses with the UK collection and road logistics surrounding international air-freight movements.
From the Golden Triangle and wider Midlands, we can help connect businesses with the UK's major airport gateways.
Our wider logistics services include:
- Air Freight
- Transport & Distribution
- Warehouse Storage
- Pallet Storage
- Fulfilment Services
- Contract Logistics
- Same-Day Logistics
Whether you're sending 20kg, 100kg, 500kg or a larger commercial shipment, the correct price depends on the actual logistics requirement.
Request Your UK-USA Air Freight Quote
Want to know exactly what your shipment will cost?
Send WSUK:
Collection postcode
US destination
Cargo description
Number of packages
Weight
Dimensions
Frequently Asked Questions
How much does air freight from the UK to USA cost per kg?
There is no universal UK-USA rate per kg. The price depends on chargeable weight, dimensions, airport, destination, cargo and service level.
Is there a minimum charge for air freight?
Many air-freight services use minimum charges or minimum chargeable weights. The exact structure depends on the carrier and service.
Is air freight cheaper for heavier shipments?
Larger shipments can sometimes achieve a lower effective price per kg, but this depends on the route and pricing structure.
Does volumetric weight affect air freight?
Yes. Large, lightweight shipments can be charged according to their volumetric characteristics rather than simply their physical weight.
Is air freight from UK to USA expensive?
It is generally more expensive than slower shipping methods, but the cost needs to be assessed against the value of faster delivery.
Does the airport affect UK-USA air-freight cost?
Yes. The departure airport, available flights, cargo handling and road collection distance can all affect the total cost.
Do US tariffs affect air-freight costs?
Tariffs are separate from the air-freight charge but can significantly affect the total landed cost. US commercial shipments are subject to current customs and tariff rules, including the removal of the previous 0 de minimis threshold.
What do I need to get an air-freight quote?
You should provide the collection postcode, US destination, cargo description, number of packages, weight and dimensions.