Cheap Flights from London to Sao Paulo — $437

The route London — Sao Paulo is served by many carriers — 10 in total, including British Airways, LATAM Chile, Ryanair, EasyJet, Avianca, Wizz Air, Vueling, LC Busre SAC, Iberia, and Aeromexico. This gives passengers wide opportunities: from finding the lowest fare (from $437) to selecting flights by schedule or service class. Our service aggregates data from multiple booking systems so you can compare offers in one place. This saves time and money: no need to check dozens of sites — just pick the right option and book online.

London is served by several airports with distinct roles. Heathrow (LHR) is the main international hub, typically handling long-haul carriers and full-service airlines; it’s often perceived as mid-to-high priced for ancillary services. Located about 23 km west of central London, the Underground (Piccadilly Line) takes roughly 50–60 minutes and fares vary by zone and ticket type, while the Heathrow Express reaches Paddington in 15–20 minutes for a premium fare. Gatwick (LGW) to the south is a mixed international/budget gateway with many low-cost and leisure carriers; it’s about 45–60 minutes by train to Victoria with a range of ticket prices. London City (LCY) is a compact business-focused airport close to Canary Wharf (about 10 km), typically used by short-haul and business routes; the Docklands Light Railway links to central areas in around 20–30 minutes. Stansted (STN) and Luton (LTN) tend to be budget-leaning bases for low-cost carriers and charter flights, located 40–70 km from central London; express trains to Liverpool Street or St Pancras take 45–50 minutes to an hour, often with lower fares but additional transfer costs. Pros: broad route choice and frequent services. Cons: varying transfer times, potential for higher costs and busy terminals during peak travel.

São Paulo is served by three main airports with different roles. São Paulo–Guarulhos (GRU) is the city’s primary international hub and typically handles long-haul and most foreign carriers; it’s often positioned as a full-service airport with a broad range of lounges and transfer options. Congonhas (CGH) sits much closer to downtown and is usually the busiest for domestic and regional business flights, favored by major Brazilian airlines for short-haul connections. Viracopos (VCP), farther out near Campinas, can be a lower-cost option for some international and domestic carriers and is sometimes perceived as cheaper for certain routes. Travel time to the city center varies: GRU is about 25–45 km from central São Paulo with airport buses or taxis taking roughly 40–70 minutes depending on traffic and costing in the range of moderate taxi fares or lower-cost buses; Congonhas is roughly 8–12 km away and can be reached in 20–40 minutes by taxi or local bus for a shorter fare; Viracopos sits around 90 km from downtown and usually requires 70–110 minutes by bus or car, often with shuttle services available. Pros: GRU offers extensive international connectivity and facilities; Congonhas is convenient for quick access to the financial districts; Viracopos can be a budget-friendly alternative for some itineraries. Cons: GRU can be busy and subject to traffic around peak transfer times; Congonhas can experience urban traffic delays despite its proximity; Viracopos’ distance may add ground travel time and cost. Typical transport options include airport shuttle buses, rail connections where available, taxis and ride-hailing services, and occasional coach transfers — fares and travel times can vary with traffic and service choices.