Sideral Linhas Aéreas (formerly Sideral Air Cargo) is a cargo and passenger-cargo charter airline based in Curitiba, Brazil, with IATA code 0S, ICAO code SID and radio callsign SIDERAL. The company was founded in June 2009 as Sideral Air Cargo, obtained final operating certification in 2010, operated its first flight in March 2011 and was renamed Sideral Linhas Aéreas in 2017. Its fleet of about 20 Boeing 737 freighters and combi aircraft serves domestic Brazilian and South American cargo and combi charter work, and it passed the IOSA international safety audit in 2026. There are currently no direct cargo flights from China to Brazil; cargo exported from China connects through hubs such as Miami (MIA) and can then be carried by Sideral aircraft to Curitiba (CWB), Sao Paulo (GRU) and other major Brazilian airports, with capacity and schedules confirmed by the carrier on the day of booking.
Sideral Linhas Aéreas is headquartered in São José dos Pinhais, Paraná, Brazil, in the greater Curitiba metropolitan area, and operates mainly from Afonso Pena International Airport (IATA CWB, ICAO SBCT). The company was registered in June 2009 as Sideral Air Cargo, received final operating certification from the Brazilian civil aviation authority (ANAC) in 2010 and operated its first flight in March 2011, initially concentrating on domestic Brazilian air freight. In 2017 it was renamed Sideral Linhas Aéreas and extended its scope from cargo to combi charters and non-scheduled passenger flights.
The fleet is built around the Boeing 737 family, with about 20 aircraft in service covering the 737-300, 737-400 and 737-800 in freighter conversion (SF, Special Freighter) and quick-change (QC) combi configuration. The SF freighters fly scheduled and non-scheduled cargo, while the QC aircraft switch quickly between passenger and cargo layouts, giving the airline flexible capacity for combi charters as well. The network is centred on Brazilian domestic mainlines with reach into South America, carrying e-commerce parcels, fresh produce, manufactured goods and industrial components.
In 2026 Sideral Linhas Aéreas passed the IATA Operational Safety Audit (IOSA). IOSA is the safety standard recognized across the airline industry, covering operational management, maintenance and engineering, flight operations, ground handling and cargo safety. IOSA certification shows that the airline's safety management system meets international audit standards, and for international shipments entering Brazil through a third-country connection it gives an auditable basis for the safety and handling standards of the carrying leg.
There are currently no direct cargo flights from China to Brazil, so Sideral cannot pick up cargo inside China. The airline has no publicly listed scheduled cargo route or direct office in China. Cargo from China connects through international hubs such as Miami (MIA) and Sao Paulo (GRU/VCP), and Sideral then carries the Brazilian domestic and South American regional legs. We, Goodhope Logistics (China) Limited, can arrange the connection between Chinese export cargo and Sideral's aircraft.
China has been Brazil's largest trading partner for many years, and Brazilian imports from China are mainly machinery and electrical products, electronic and IT products, telecom equipment, auto parts, chemical raw materials, light industrial goods, textiles and consumer goods. Curitiba sits in Paraná, an industrial and agricultural centre of southern Brazil, while Sao Paulo (GRU/VCP) is South America's largest air cargo gateway; cargo from China entering through these gateways can be distributed to southern and southeastern Brazil.
Brazilian air cargo is structured around international mainlines plus domestic ground distribution, with Sao Paulo and Curitiba acting as the main air gateways for the south and southeast. Chinese exports choose a clearance point by destination city: Sao Paulo has efficient clearance and mature warehousing, which suits bulk imports consolidated and then distributed, while cargo for southern Brazil can land at Curitiba and continue by road. Miami is the main transit hub for Chinese cargo entering South America, with freighter and belly capacity from several carriers serving the region, so mainline options are plentiful, though peak-season space should be secured early.
Sideral has no publicly listed scheduled China route or direct office, and its China business is mainly connective: cargo from China transits hubs such as Miami and Sao Paulo and is then carried by Sideral freighters to Curitiba, Sao Paulo and domestic Brazilian points. We handle the full connection between Chinese export cargo and Brazil, including mainline booking, transit handover, freighter loading and destination clearance.
Curitiba Afonso Pena Airport is the air cargo gateway for southern Brazil, handling imports and exports for Paraná and the surrounding region. Cargo from China entering through this gateway can reach Santa Catarina, Rio Grande do Sul and the southeastern industrial belt over the Brazilian road network, forming a complete final distribution system.
Sideral Linhas Aéreas official website: www.sideralaircargo.com.br (plain text domain). The airline is headquartered in São José dos Pinhais, Paraná, Brazil; cargo and charter business is handled by its commercial and operations teams, there is no publicly listed direct cargo office in China, and requirements are channelled through agents. Note: no public data is available for this detail; the carrier's confirmation on the day of booking applies.
Chinese exporters with cargo requirements toward Brazil can have them assessed and arranged through us. We deal with the carrier's commercial team and with ground agents at the Miami, Sao Paulo and Curitiba hubs on capacity and handling. Submit requirements at goodhope86.com and we complete booking, transit tracking and customs coordination as one process.
Sideral Linhas Aéreas operates about 20 Boeing 737 aircraft, split between SF freighters and QC quick-change combi aircraft. The Boeing 737 is a single-aisle narrowbody, well suited to Brazilian domestic and South American regional routes in fuel burn and airport compatibility. The SF conversion keeps a cargo floor and a large main deck door, while the QC layout removes seats quickly to swap between passenger and cargo use, letting the airline move capacity between passenger charters and cargo service.
| Aircraft type | Configuration | Positioning and cargo characteristics |
|---|---|---|
| Boeing 737-300SF | SF freighter | Narrowbody freighter for bulk cargo within Brazil and the South America region, main deck loaded with a mix of pallets and loose cargo |
| Boeing 737-400SF | SF freighter | Longer fuselage than the -300, with more main deck volume and payload, suited to concentrated shipments of e-commerce cargo and manufactured goods |
| Boeing 737-800SF | SF freighter | New-generation winglet configuration with longer range and better fuel efficiency, used on medium and long regional sectors in South America |
| Boeing 737QC | Quick change (QC) | Covers the -300, -400 and -800 subtypes and switches quickly between passenger charter and cargo service, serving both ad hoc passenger and cargo demand |
Cargo from China is loaded on the main deck of the airline's SF freighters, with loadability checked against floor loading, door dimensions and main deck volume. Consolidated cargo is palletised, and special cargo is assessed in advance by dimensions and weight. The number of each subtype on the register moves with acquisitions and returns; note: no public data is available for this detail, and the carrier's confirmation on the day of booking applies.
Sideral has no publicly listed scheduled cargo route in China. Cargo from China connects to its fleet mainly by combining a mainline from China to Miami or Sao Paulo with a Brazilian domestic freighter leg: the mainline leaves a major Chinese gateway and reaches Miami (MIA) or Sao Paulo (GRU/VCP) through an operating international carrier, and Sideral freighters then carry the domestic leg to Curitiba (CWB) and other southern markets.
| Connection method | Typical use | How it works |
|---|---|---|
| China–Miami mainline | Consolidated cargo from China for southeastern and southern Brazil | Dense mainline service from Shanghai, Guangzhou, Shenzhen and Hong Kong to Miami MIA, with North American or South American regional sectors onward to Sao Paulo and Curitiba. |
| Mainline from China to Sao Paulo | Combined routing straight into the South American gateway | Connecting flights from China to Sao Paulo GRU/VCP bring cargo into the South American gateway, with Sideral covering the Brazilian domestic leg. |
| Via Panama City and the Lima hub | Combined routings to South America | Cargo transits Panama City PTY or Lima LIM, combining regional South American capacity to reach Brazil. |
| Charter and full-aircraft assessment | Full-aircraft charters for bulk or special cargo | We assess QC or SF charter feasibility against the cargo parameters and, once the carrier confirms fleet availability and routing, execute. |
There are no nonstop cargo flights from China to Brazil at present; every shipment transits a third-country hub. The carrier, schedule and rate are confirmed on the day of booking.
The main East China gateway, with dense mainline service toward Miami and Sao Paulo, suited to concentrated shipments of general cargo, heavy cargo and temperature-controlled cargo.
A core gateway for South China manufacturing cargo. Machinery and electrical goods, electronics and auto parts move easily, and Shenzhen cargo can be trucked to Hong Kong warehouses for handover.
The international cargo network is complete, freighter capacity via Miami is ample, and the setup suits concentrated shipments of heavy bulk cargo.
A North China gateway that holds trans-Pacific and South America capacity, convenient for North China cargo to depart close to origin.
With Curitiba (CWB) and Sao Paulo (GRU/VCP) as gateways, cargo from China can enter southern and southeastern Brazil through transit hubs such as Miami. Sideral's network is built on its Curitiba base and links Sao Paulo with the main Brazilian economic centres, so Chinese cargo can connect at whichever hub fits best with the mainline schedule.
The days of operation on each route change with the operating plan, and no fixed year-round timetable is published. Schedules move with the season and with passenger and cargo charter demand; the carrier's confirmation on the day of booking applies. If a Chinese exporter needs to assess the routes into Brazil through each hub, we can provide connection options by destination market and cargo profile.
There are no direct cargo flights from China to Brazil. The routings below are the practical options from China to Curitiba CWB and Sao Paulo GRU, arranged by us according to cargo weight, dimensions and transit requirement; the actual carrier and schedule are confirmed on the day of booking.
| Path | Origin China | Transit hub | Brazil leg carrier | Indicative transit time |
|---|---|---|---|---|
| via Miami | Shanghai, Guangzhou, Shenzhen and Hong Kong | Miami MIA | Sideral 0S and South American regional carriers | About 7–10 days |
| Via Sao Paulo | Shanghai, Beijing, Guangzhou | Sao Paulo GRU/VCP | Sideral 0S domestic connection | About 8–12 days |
| Via Panama City | Beijing, Shanghai and Guangzhou | Panama City PTY | South America regional carrier | About 8–12 days |
| Via Lima | Shanghai, Guangzhou | Lima LIM | South America regional carrier | About 9–13 days |
Reference transit time airport to airport is about 7–13 working days, and typically 10–18 days door to door once inland pickup in China, export declaration, Brazilian clearance and delivery are counted. These figures are the range generally published in the forwarding industry. Cross-region connections, peak-season space and customs inspection can all change the actual arrival time; schedules change with the season, and the carrier's confirmation on the day of booking applies.
For cargo destined for southern Brazil (Paraná, Santa Catarina, Rio Grande do Sul), we also arrange the inland connection after arrival at Curitiba, choosing road haulage or a regional flight according to the cargo and the transit requirement, with milestones tracked throughout.
Sao Paulo is South America's largest cargo gateway, with abundant mainline and regional connections; Curitiba is the gateway for southern Brazil, well placed for nearby distribution of southern industrial and agricultural cargo; Miami offers freighter connections combining North and South America. We combine them according to shipment date and transit requirement, and explain the trade-offs and rate differences of each routing to the customer.
Sideral's cargo and combi charter schedules follow its operating plan, and no fixed year-round timetable is published. Times are local; schedules move with the season and charter demand, and the carrier's confirmation on the day of booking applies.
The airline operates about 20 Boeing 737SF freighters. Narrowbody freighters run frequent domestic Brazilian services and suit concentrated shipments of e-commerce cargo, manufactured goods and components exported from China to Brazil.
The QC layout switches quickly between passenger and cargo, giving the airline flexibility for combi charters; in peak season it can shift capacity to cargo flights and ease tight domestic space.
IOSA certification was passed in 2026, so the operational safety and cargo handling on its legs meet an internationally auditable standard, giving the carrying leg of a connecting shipment a safety basis.
Based at Curitiba and reaching Sao Paulo and the southern Brazilian industrial belt, the gateway gives cargo from China short final-mile connections into Paraná, Santa Catarina and neighbouring markets.
| Cargo categories | Notes | China export reference |
|---|---|---|
| General cargo | Standard air-eligible cargo such as machinery and electrical products, electronic and IT products, light consumer goods, textiles and apparel | Common export cargo types from China to Brazil, booked and loaded through standard procedures. |
| E-commerce and consolidated cargo | Cross-border e-commerce parcels, consumer electronics and household goods, containerised and palletised | Bulk shipments are assessed against main-deck freighter capacity and suit consolidated departures. |
| High-value cargo | Precision instruments, telecom equipment and medical devices; reinforced packing can be arranged | High-value cargo is declared per shipment, and we manage the loading and handover process. |
| Dangerous goods | Battery-powered products and chemicals are accepted under IATA dangerous goods rules | Compliant declaration documents are required, and acceptance conditions should be confirmed at the booking stage. |
| Temperature-controlled cargo | Perishables, pharmaceuticals and food carried under temperature control | Brazil is a major agricultural and fresh produce country; imported temperature-controlled cargo follows the carrier's cold-chain rules. |
| Oversize and overweight cargo | Oversize equipment and out-of-gauge cargo assessed against 737 door size and floor loading | Narrowbody freighter doors are limited in size, so loadability is assessed per piece in advance. |
Cargo from China to Brazil is mainly machinery and electrical products, electronic and IT products, auto parts, telecom equipment and consumer goods. Acceptance standards for each commodity follow the operating carrier's rules; dangerous goods, temperature-controlled cargo and out-of-gauge cargo must be declared at booking stage.
Bookings that use Sideral capacity on the Brazil leg are confirmed shipment by shipment. Once a Chinese exporter gives us the destination market and cargo details, we complete the mainline booking, the transit connection and the confirmation of Brazil-leg capacity, producing a complete shipping plan.
| Step | Content |
|---|---|
| Step one | Send us the commodity, weight, volume, piece dimensions, destination city and transit requirement so we can check them against 737 freighter loading limits. |
| Step two | We match a Chinese gateway and transit hub, confirm mainline schedule and rate, and assess Sideral freighter capacity on the Brazil leg at the same time. |
| Step three | Cargo flies on the mainline to Miami or the Sao Paulo hub, is handed over in transit, and then moves on a Sideral freighter to Curitiba or Sao Paulo, with milestones tracked throughout. |
| Step four | After landing in Brazil, customs clearance is completed, pickup or delivery is arranged, and exceptions and claims are handled. |
Customers do not have to deal separately with the mainline carrier, the transit hub agent, the freighter operator and the customs broker. We coordinate all of these and follow every issue through to resolution.
The mainline rate, freighter leg charges, fuel surcharge, ground handling, documentation fee, customs fees and any storage or inspection charges are itemized so the customer can see where each cost comes from.
Before booking we check piece dimensions against 737 freighter door size, hold volume and floor loading, ruling out unworkable options so cargo is not refused at the warehouse.
For delays, damage, discrepancies between documents and goods, and customs holds in transit, we handle the process under the carrier's rules and the conditions of carriage, so clients do not have to deal with unfamiliar procedures on their own.
Alongside scheduled cargo, Sideral uses its QC quick-change aircraft for non-scheduled passenger charters and mixed passenger-cargo charters, serving group travel, sports delegations and government or business charters within Brazil and the South American region. Chinese exporters that need staff travelling with cargo, or mixed passenger and cargo uplift, can raise it at booking stage and we will assess charter feasibility.
The airline passed IOSA in 2026, and its safety management system covers flight operations, maintenance, ground handling and cargo loading. For international shipments entering Brazil through a third-country connection, the audit status of the carrying leg gives shippers and forwarders a traceable operating basis.
From its Curitiba base the airline links Sao Paulo, Rio de Janeiro, Porto Alegre and other major Brazilian economic cities. Cargo from China entering through the Sao Paulo or Curitiba gateway can be distributed to the southern and southeastern industrial belt using the airline's fleet and the Brazilian road network. Note: no public data is available for this detail; the carrier's confirmation on the day of booking applies.
No scheduled cargo route or direct cargo office is publicly listed. Cargo from China transits hubs such as Miami and Sao Paulo and is then carried to Brazil by Sideral freighters, confirmed shipment by shipment.
About 20 Boeing 737 aircraft in service, covering 737-300/400/800 SF freighters and QC combi aircraft; the number on the register follows the carrier's current publication.
Yes. There are no direct cargo flights from China to Brazil, so cargo reaches Curitiba and Sao Paulo through hubs such as Miami, Sao Paulo, Panama City and Lima, with us coordinating the connections.
Operations are based at Curitiba (CWB) and the cargo network links Sao Paulo (GRU) with the main Brazilian economic centres; destinations follow the carrier's confirmation on the day of booking.
About 7–13 working days airport to airport, and typically 10–18 days door to door. Actual transit depends on connections, peak-season space and Brazilian clearance; the carrier's confirmation on the day of booking applies.
IOSA is the international airline operational safety audit. Passing it in 2026 shows that the airline's operational safety and cargo handling meet an internationally auditable standard, giving the carrying leg of a connecting shipment a safety basis.
Sao Paulo GRU/VCP is South America's largest cargo gateway and Curitiba CWB is the gateway for southern Brazil; Miami offers combined North and South American connections. The routing is set by shipment date and transit requirement.
Standard cargo needs an air waybill, commercial invoice, packing list and export declaration documents. Import declaration for Brazil follows Brazilian customs and the destination broker's requirements, and restricted goods need an import permit or compliance certificate.
The Boeing 737 is a narrowbody freighter with limited door size and floor loading, so oversize and overweight pieces are assessed shipment by shipment from the piece data, and a charter is considered when standard capacity cannot take them.
Yes. Its QC aircraft switch quickly between passenger and cargo layouts and can operate non-scheduled passenger charters and mixed passenger-cargo charters, subject to fleet availability and carrier confirmation.
Cargo transiting Miami is handled under US transhipment rules. We coordinate the transit documents and the connecting capacity, and cargo subject to US inspection requirements should be flagged at the booking stage.
Import duty is paid by the consignee at clearance in Brazil by default. If the shipper is to bear it, a duty-paid delivery term can be agreed at booking and we will help calculate the duty and taxes.
Goodhope Logistics (China) Limited assesses the connection options for cargo from China to Brazil, covering mainline booking, transit connections and final-leg carriage on Sideral aircraft.
Visit goodhope86.com for air freight optionsDisclaimer: the content is published by Goodhope Logistics (China) Limited to present public cargo information about Sideral Linhas Aéreas. It is compiled from public sources and is for reference only; it does not constitute a contract of carriage or a commitment. Rights in Sideral Linhas Aéreas and in related names, codes and brand marks belong to their owners. We are an independent freight forwarder with no affiliation, agency or investment relationship with the airline; capacity and rates are confirmed by the carrier on the day of booking.