Nepal is a landlocked country that relies on only one international air cargo facility, Tribhuvan International Airport (TIA). Each international air cargo service from Nepal will pass via Tribhuvan International Airport. This implies that you must select an air cargo firm based on how quickly your products travel, how smoothly the customs clearance process occurs, and how much each kilogram costs.

This manual will provide all the information you need about Nepalese air cargo shipping in 2026, including reasonable transit time estimates by destination, pricing considerations, customs documentation requirements, and air cargo company qualifications.

How Long Does Air Cargo from Nepal Take? (By Destination) 

Delivery transit times from Kathmandu at TIA Airport depend on the specific route chosen and the number of transit points along the journey. Below is a list of approximate transit times:

Important:  The above durations include door-to-door, inclusive of customs clearance at both ends. Airport-to-airport transit times are faster; however, most companies and individuals require door-to-door transport. Air export clearance procedures at TIA usually take 1-3 working days, depending on the level of document preparation.

Air Cargo Rates from Nepal: What You'll Pay Per Kg in 2026

The rate of air cargo transport is based on the weight that is to be used to bill you, either gross weight or volumetric weight, whichever is greater. The volumetric weight is calculated using this formula:

Length x Width x Height (in cm) / 6000 = Volumetric kg

If you have a package that is 60cm × 40cm × 30cm, weighing 8 kg, its volumetric weight is 12 kg, and you will be billed for 12 kg instead of 8 kg.

Air vs Sea: When does each make sense? 

Note: For almost all individual senders, e-commerce export consignors, and companies sending electronics, clothing, handicrafts, or papers, air freight is the correct choice.

What Documents Do You Need to Ship Air Cargo from Nepal? 

For every international air cargo shipping transaction, there are certain export documents that have to be submitted at the time of clearance in TIA. Incomplete or wrong documentation is the major reason for clearance delays in TIA. These are the necessary documents required for exporting goods:

Standard documents for all exports:

Commercial Invoice: description of products, number, unit price, total value, buyer, and seller information

Packing List: number of packages, size, weight per piece

Air Waybill (AWB):  issued by the freight forwarder or airline, and it’s an agreement for shipment

Origin Certificate: indicates the product is manufactured/originated in Nepal; required by importers and customs authorities of the destination country

Export Declaration form: exported from Nepal Customs through the freight forwarder

Additional documents for specific cargo types:

Phytosanitary Certificate: necessary for agricultural produce, herbs, and seeds

Quality Inspection Certificate: applicable to food articles and some manufactured items

Export License: compulsory for controlled items such as some handicrafts, antiques, flora items, and certain herbs governed by CITES protocol

CITES Certificate: required if any product is made from protected species (specific leathers, animal products, certain wood species)

Namaste Cargo Nepal prepares and submits all export documents in-house. We submit the customs declaration, arrange for the AWB through our airlines, and ensure proper completion of the document to avoid delays at the custom counter.

How Air Cargo Pricing Works: The 5 Components

Most shipper find it quite surprising how there is a huge difference between quotes and invoices. Below is a description of all possible expenses:

Freight Rate: the basic rate per chargeable kilogram (kg) multiplied by the total chargeable weight

Fuel Surcharges:  ranging between 20% to 35% of the basic freight rate; varies based on jet fuel costs

Security Surcharges: chargeable for the screening of the goods; fixed either per shipment or per kg

Handling Surcharges: TIA cargo handling is either chargeable per kg or per shipment

Customs Agency Fee: for preparing and filing export documentation

Namaste Cargo Nepal provides a consolidated quote that includes all applicable charges upfront; no hidden fees are billed after the shipment moves.

Namaste Cargo Nepal: What We Actually Do for Your Shipment

Here's a comprehensive breakdown from quotation to delivery:

Step 1 – Quotation & Booking

You provide cargo information (weight, size, destination, cargo type). We determine the chargeable weight and provide you with the rate. We then book the space with our airline partners from TIA.

Step 2 – Pick-Up at Your Location

We collect cargo from your premises in the Kathmandu Valley. If you’re outside the valley, we arrange pick-up from our network in Pokhara, Biratnagar, Chitwan, and other cities.

Step 3 – Inspection & Packing

Cargo is inspected and packed, including fragile items repacked in export packing material if necessary. Temperature-sensitive cargo (medicine, food, perishables) will be processed in temperature-controlled handling.

Step 4 – Documentation & Customs Clearance

The customs department takes care of all documentation requirements and files an export declaration with Nepal Customs on your behalf. We have direct communication with the cargo terminal in TIA.

Step 5 — Airport Handover

The cargo is sent to TIA’s cargo facility, where it will be weighed, measured, and transferred to the airline company. The air waybill number will be provided to you to track your shipment.

Step 6 — In-Transit Tracking

We will update you about your shipment progress through several steps: departure from TIA, arrival at transit location, departure from transit location, and finally arrival at destination country.

Step 7 — Destination Customs & Delivery

The destination partner will arrange for the cargo to clear customs and deliver it to the final destination doorstep.

Frequently Asked Questions About Air Cargo from Nepal 

How much is the rate to ship from Nepal to the USA?

The general air freight rate will vary between NPR1000-1600 per chargeable kilogram, depending upon the weight, dimensions, nature of the cargo, and urgency. Please consult us for an exact quotation.

Can I track my shipment after it leaves Nepal?

Once your cargo leaves Nepal, you will get an Airway Bill number which you may track online either via our website or on the air cargo tracking site of the airline operating the flight.

How long does customs clearance take at TIA?

On average, customs clearance for an air export with all paperwork takes 1-3 days, but there might be delays if the documents are incomplete or other factors intervene.

What's the minimum shipment weight for air cargo?

There isn’t any, but very small consignments (less than 5 kg) might actually be cheaper if transported through international courier services such as DHL, FedEx, and Aramex. Pricing packages of air freight are cheaper from around 10-20 kg.

Do you offer insurance for air shipments?

Yes, insurance is provided on all cargo against losses or damages occurring during transit. We advise you to take insurance for valuable cargo based on its declared value.

What airports do you ship to from Nepal?

All the shipments are sent from Tribhuvan International Airport (TIA/KTM). Our services cover global destinations with delivery to the final destination point by road through our partners.

Can you handle oversized or heavy freight?

Yes. We transport large machines, industry-related goods, and bulky freight that need special loading arrangements and freight-only routes.