Cheap Flights from Mexico City to London Starting at $336

More than 5 airlines operate flights from Mexico City to London, including Aeromexico, British Airways, VivaAerobus, Volaris, and American Airlines. This is a popular route, so passengers can choose tickets based on budget and preferences. Ticket prices start from $336, and our service lets you instantly compare all options. The variety of offers simplifies planning: you can choose budget fares or more comfortable options with baggage included or extra services. We help you find the best deals so your trip is cost-efficient.

Mexico City is served primarily by Benito Juárez International (MEX), the country’s main international gateway and full-service hub for Aeroméxico, alongside a growing low-cost presence. Located about 8–10 km northeast of the historic center, it’s typically reached by Metro (Line 5) in ~30–45 minutes for a few pesos, by Aerotren/Metrobus in 30–45 minutes for modest fares, or by taxi/Rideshare in 25–40 minutes depending on traffic with fares that can be moderate to high. Pros: extensive international connections and year‑round flight options; Cons: heavy congestion at peak times and potentially crowded terminals. For budget travelers, Felipe Ángeles International (NLU) opened as an alternative farther north (~40–50 km), usually serving low‑cost carriers and charter flights. NLU can be considerably cheaper for some routes but adds longer transfers into the city — buses and shuttles typically take 45–75 minutes and fares vary by operator. Choose MEX for convenience and connectivity; consider NLU when looking for lower fares and accepting longer ground transfers.

Heathrow (LHR) is London’s primary international hub, serving many full-service carriers and long-haul flights; it can be pricier than other London airports but offers the widest route network. Located about 20 miles (32 km) west of central London, travel options include the Heathrow Express to Paddington (15–20 minutes, typically higher fares), the Elizabeth Line (25–35 minutes, mid-range fares), and London Underground’s Piccadilly Line (45–60 minutes, lower fares). Taxis and ride-shares take roughly 40–70 minutes depending on traffic and cost more. Pros: excellent transfer connections, premium lounges, and many amenities; cons: can be busy and walk times between terminals may be long. Gatwick (LGW) functions as a major international and leisure gateway with a mix of full-service and low-cost carriers. It sits about 28 miles (45 km) south of central London; the Gatwick Express reaches Victoria in around 30 minutes (usually premium for speed), while regular Thameslink and Southern services take 30–50 minutes for lower fares. Coaches can be cheaper but slower (about 60–90 minutes), and taxis are substantially longer. Pros: fewer terminal transfers and strong holiday flight options; cons: can be more seasonal and often perceived as a mid-priced alternative to Heathrow. Stansted (STN) typically serves many low-cost and charter airlines, making it a budget-oriented option for many travelers. Situated roughly 35 miles (56 km) northeast of central London, Stansted Express trains into Liverpool Street take about 45–50 minutes, with coach services offering cheaper but slower journeys (60–90 minutes). Taxis and rideshares tend to be longer and more costly. Pros: generally lower fares and efficient low-cost infrastructure; cons: fewer premium amenities and longer transfers to the city. Luton (LTN) is commonly used by low-cost carriers and leisure operators and can be a cost-effective choice for budget-conscious flyers. It lies about 35–40 miles (56–64 km) northwest of central London; travel typically involves shuttle buses to Luton Airport Parkway plus a train to St Pancras (total 35–55 minutes) or direct coaches taking 60–90 minutes. Taxi journeys are longer and more expensive. Pros: strong low-cost offerings and straightforward layouts; cons: limited long-haul choices and extra transfer steps to reach train services. London City (LCY) is a compact, business-focused airport close to the financial district and usually serves short-haul and business routes with a high proportion of full-service regional carriers. It is only about 6 miles (10 km) east of central London; the Docklands Light Railway links City Airport to Bank and Canary Wharf in roughly 20–30 minutes with modest fares, and taxis are short but can be pricey. Pros: very convenient for central London and fast security processes; cons: runway length limits aircraft size and long-haul options are minimal.

The cost of a one-way flight from Mexico City to London ranges from $391 (October 2025) to $392 (January 2026). On average, the ticket price is about $392–$392.