A dangerous goods surcharge is a flat fee UPS bills on top of the transportation charge for a package that ships under a Dangerous Goods Agreement, and the amount depends on the hazard class and the service, not on the box. UPS Ground runs $58.00 a package; UPS Domestic Air runs $83.00 to $188.00. This page reads the numbers straight from the carrier's 2026 rate guide.
UPS requires a signed Dangerous Goods Agreement before this fee ever applies.
UPS splits the charge by hazard class and by how the package travels. Ground carries one flat number; the air services split further into Accessible and Inaccessible classes, with Accessible billed higher because the crew has to be able to reach the package in flight.
| Service | Dangerous goods class | Fee |
|---|---|---|
| UPS Ground | Fully Regulated and Lithium Battery | $58.00 per package |
| UPS Standard to/from Canada | Fully Regulated | Greater of $68.75 per shipment or $7.80 per package |
| UPS Domestic Air Services | Accessible | $188.00 per package |
| UPS Domestic Air Services | Inaccessible, including Lithium Battery | $83.00 per package |
| UPS International Air Services | Accessible | Greater of $273.50 per shipment or $32.75 per package |
| UPS International Air Services | Inaccessible | Greater of $139.25 per shipment or $17.00 per package |
| UPS International Air Services | Inaccessible, Lithium Battery | $130.00 |
| UPS Worldwide Express Freight | Accessible | Greater of $263.75 per shipment or $1.45 per lb |
| UPS Worldwide Express Freight | Inaccessible | Greater of $130.00 per shipment or $0.77 per lb |
| Any UPS package service | Dry ice, no dangerous goods contents | $8.55 per package |
One line in that table catches people out. UPS 3 Day Select sounds like a ground-adjacent service, but the guide's own footnote rates its dangerous goods on the Domestic Air Services line — so the same package that would carry $58.00 on UPS Ground carries $188.00 as an Accessible class on 3 Day Select, and $83.00 as an Inaccessible one. UPS 3 Day Select from Canada is rated on the International Air line instead.
Every figure above comes from the 2026 UPS Rate and Service Guide, U.S. 48, Alaska and Hawaii, Daily Rates, updated July 7, 2026, read from assets.ups.com on 2026-08-25. The guide notes the surcharge is not assessed on UPS Simple Rate, UPS Ground with Freight Pricing or UPS Worldwide Expedited Ground Freight, because those services do not carry dangerous goods at all.
UPS does not leave the split to judgment. Its rate guide names the hazard classes on each side, and the classification decides which fee applies before the service level or the box does.
| Category | Hazard classes named in the guide |
|---|---|
| Accessible | Class 1.4 Explosives, Class 2.1 Flammable Gas, Class 2.2 Non-Flammable Gas in Cargo Aircraft Only quantities, Class 3 Flammable Liquid, Class 4 Flammable Solid and Dangerous When Wet, Class 5 Oxidizers and Organic Peroxides, Class 8 Corrosives |
| Inaccessible | Class 2.2 Non-Flammable Gas in Passenger or Limited Quantities, Class 6 Toxic and Infectious Substances, Class 7 Radioactive Material, Class 9 Miscellaneous Dangerous Substances including Lithium Battery |
The rate guide also states that if a shipment mixes classes or the shipper does not identify the class, UPS charges the Accessible rate by default. Naming the class correctly on the paperwork is the only way to qualify for the lower Inaccessible fee.
Source: 2026 UPS Rate and Service Guide, Daily Rates, updated July 7, 2026, read 2026-08-25.
UPS's own rate guide is explicit about who this fee even applies to: hazardous materials are accepted only from a customer with a Dangerous Goods Agreement in effect and a Scheduled Pickup account, for transport within and between the 50 states and Puerto Rico. A narrow carve-out exists for small quantities prepared under 49 CFR 173.4, 173.4a and 173.4b, which can ship without the agreement — everything else needs the contract first, the surcharge second.
That is why a one-off shipper never sees this line item on a retail label. The surcharge is billed to an account already set up for compliance paperwork and audits, not applied at a walk-up counter or a guest checkout.
SMKlog's model recognizes a narrow band of limited-quantity consumer items, such as retail aerosols and fragrance, and sells those on ground services with an acknowledgment at review. It is a different path from the contract UPS describes above, and it never carries this surcharge because it never touches fully regulated hazard classes.
Fuels, pesticides, corrosives, explosives and damaged batteries are declined before checkout, the same items UPS restricts to a Dangerous Goods Agreement holder. See the nine hazard classes for the full class-by-class breakdown of what a parcel checkout can and cannot carry.
A commercial shipper with a UPS account and a Dangerous Goods Agreement books directly with UPS. That is a contract relationship UPS manages on its own terms, outside anything a rate comparison site prices.
A per-package fee a carrier adds on top of the base rate when a shipment is regulated hazardous material rather than an ordinary parcel. It pays for the paperwork, the contract terms and the handling a hazmat shipment requires, and it is separate from the transportation charge itself.
UPS Ground bills $58.00 per package for Fully Regulated or Lithium Battery dangerous goods. On UPS Domestic Air Services it is $188.00 per package for Accessible Dangerous Goods and $83.00 for Inaccessible Dangerous Goods, including lithium battery. International air and Worldwide Express Freight run higher, with a per-shipment floor plus a per-pound or per-package add-on. All figures are from the 2026 UPS Rate and Service Guide, Daily Rates, updated July 7, 2026, read 2026-08-25.
Accessible means the package has to stay reachable by the flight crew in flight, which UPS applies to explosives, flammable gas, flammable liquid, flammable solid and corrosives. Inaccessible can ride in the hold, and covers toxic and infectious substances, radioactive material and the miscellaneous class that includes lithium batteries. Accessible carries the higher fee on every UPS air service.
No. UPS prices dry ice as its own line at $8.55 per package and does not require the Dangerous Goods Agreement for a non-dangerous-goods shipment packed in it. The two fees never apply to the same package for the same reason.
No. UPS only accepts fully regulated dangerous goods from shippers holding a Dangerous Goods Agreement and a scheduled pickup account, which is a commercial contract outside a guest checkout. SMKlog's model recognizes a narrow set of limited-quantity consumer items and declines fuels, pesticides, corrosives, explosives and damaged batteries at the review step.