São Paulo/Guarulhos International Airport (GRU), officially Aeroporto Internacional de São Paulo/Guarulhos – Governador André Franco Montoro, is Brazil's busiest airport and the primary gateway to South America. Located approximately 25 kilometers northeast of central São Paulo, GRU handles the majority of Brazil's international air traffic and serves as the main hub for LATAM Airlines Brasil.
São Paulo/Guarulhos International Airport (GRU) is located in the municipality of Guarulhos, approximately 25 kilometers northeast of central São Paulo. As Brazil's busiest airport and South America's largest aviation hub, GRU handles an enormous volume of domestic and international traffic, connecting Latin America's largest economy with destinations across the world.
The airport operates three passenger terminals. Terminal 1 and Terminal 2 are older facilities now primarily serving domestic operations, while Terminal 3 — opened in phases from 2014 — is the main international terminal with modern facilities and significantly improved passenger experience.
GRU serves as the primary hub for LATAM Airlines Brasil and a major base for GOL Linhas Aéreas, Brazil's two dominant domestic carriers. International airlines from across Europe, North America, the Middle East, and other Latin American countries also serve GRU, reflecting São Paulo's role as Latin America's largest city and primary financial center.
Guarulhos Airport opened in 1985, replacing the congested Congonhas Airport (CGH) — which remained open for domestic operations — as São Paulo's primary facility for long-haul and international traffic. The airport's design was intended to meet Brazil's rapidly growing aviation needs and to provide international-standard facilities for South America's largest city.
The airport has expanded progressively since, with Terminal 3 representing the most significant recent upgrade. Managed by the Guarulhos consortium (GRU Airport) under a long-term concession agreement, the airport continues to invest in infrastructure and passenger experience improvements.
GRU operates three terminals:
Passengers connecting between international arrivals in T3 and domestic departures in T1 or T2 must reclaim baggage, clear customs, and re-check in — a process that requires significant time. Allow at least 3 hours for international-to-domestic connections.
LATAM Airlines Brasil operates its primary hub at GRU, offering an extensive domestic Brazilian network alongside international routes to the United States, Europe, and other South American countries. LATAM is a oneworld member, providing connecting opportunities through partner hubs globally.
GOL Linhas Aéreas operates a major domestic presence at GRU. International airlines at GRU include American Airlines, United Airlines, Delta, British Airways, Air France, Lufthansa, Iberia, TAP Air Portugal, Emirates, and a range of Latin American carriers.
GRU connects São Paulo with over 100 domestic Brazilian destinations and well over 50 international destinations, reflecting Brazil's vast domestic aviation market and its international trade and tourism links.
Terminal 3 at GRU offers the airport's best passenger facilities, including a broader range of dining, retail, and lounge options compared to the older terminals. LATAM's business lounge and several contract airline lounges serve premium passengers at T3.
Duty-free shopping and Brazilian artisanal products are available. Dining options include Brazilian cuisine and international offerings. Wi-Fi is available throughout the airport. Currency exchange, medical services, and left-luggage facilities are on site.
GRU is approximately 25 kilometers from central São Paulo, with transport options including:
GRU offers parking facilities adjacent to all three terminals, with short-stay, long-stay, and covered premium options. Economy parking is available at greater distances with shuttle transfers.
Advance booking is recommended during peak periods including Brazilian carnival (February/March), school holidays, and major trade events. Parking can be reserved through the official GRU Airport website.
São Paulo's traffic is among the most challenging in the world. Allow generous time for road-based transportation to and from the airport — what appears to be a 30-minute journey can easily become 90 minutes or more during rush hours. The CPTM rail service offers a more time-consistent alternative.
For international-to-domestic connections at GRU, allow a minimum of 3 hours — the process of clearing customs, reclaiming baggage, and re-checking in for domestic flights involves multiple steps and can be slow. Terminal changes between T3 (international) and T1/T2 (domestic) add further time.
Brazilian entry requirements (including visa requirements for some nationalities and the need to declare certain items at customs) should be reviewed before arrival. Yellow fever vaccination certificates may be required for travel to or from certain regions of Brazil.
Guarulhos Airport is central to Brazil's economy and to São Paulo's position as Latin America's financial and commercial capital. The airport facilitates business travel, tourism, and cargo between Brazil and the rest of the world, supporting industries ranging from finance and agriculture to manufacturing and technology.
Brazil's enormous domestic aviation market — driven by the country's vast geography and large population — makes GRU a critical hub for connecting domestic routes. The airport's international traffic reflects São Paulo's leading role in South American commerce and its growing tourism sector.
GRU continues to invest in infrastructure improvements and capacity expansion within its existing footprint. Ongoing projects focus on improving passenger flow, modernizing older terminal facilities, and expanding the road and rail transport connections to the airport.
The long-term development of Brazil's aviation infrastructure — including upgrades to regional airports — will affect traffic distribution, but GRU is expected to remain South America's primary international hub for the foreseeable future.
São Paulo/Guarulhos International Airport is South America's most important aviation hub and Brazil's primary international gateway. Its role reflects São Paulo's position as Latin America's largest city and most significant economic center, serving as the entry point for international business travelers, tourists, and the majority of Brazil's international air cargo.
GRU's domestic connectivity — through LATAM and GOL's extensive Brazilian networks — makes it the key hub for connecting international arrivals with Brazil's vast domestic market, including destinations across the Amazon, the northeast, and southern Brazil.
Within São Paulo's airport system, GRU handles international and long-haul domestic traffic while Congonhas Airport (CGH) serves primarily as a high-frequency domestic shuttle hub for São Paulo to Rio de Janeiro and other major Brazilian cities.
In practical terms, GRU can be understood as:
Airports within approximately 60 miles of São Paulo/Guarulhos International Airport that may provide additional scheduled commercial, regional access.
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The CPTM Line 13 Jade airport rail service connects GRU to the broader São Paulo rail network, with the full journey to central São Paulo taking approximately 50–70 minutes. Taxis and Uber are also available but can be significantly slower due to traffic.
Terminal 3 is GRU's main international terminal, serving all major international airlines and LATAM Brasil's long-haul routes. Terminals 1 and 2 primarily serve domestic operations.
For connections from international arrivals (Terminal 3) to domestic departures (Terminals 1 or 2), allow at least 3 hours. The process involves clearing customs, reclaiming baggage, and re-checking in for the domestic flight.
LATAM Airlines Brasil is the primary carrier. Other major airlines include GOL, American, United, Delta, British Airways, Air France, Lufthansa, Iberia, TAP, Emirates, and many Latin American carriers.