Mexico City to London (MEX–LHR) — Airlines, Schedules & Connections
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No nonstop flights on this route. connecting options below.
MEX–LHR is served by 2 airlines with nonstop service. Aeromexico and British Airways lead the route. The flight covers 5,533 miles in approximately 9h 10m. Beyond nonstop, 43 hubs offer 1-stop connections.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| AM Aeromexico | 7 | 789 | 10h45 | – | SkyTeam | – |
| BA British Airways Also: IB | 7 | 789 | 10h30 | – | Oneworld | IB |
Weekly Schedule Pattern
Connection Landscape
Travel Essentials
MEX: CST · LHR: BST
When it's 6:00 PM in Mexico City, it's 1:00 AM (next day) in London.
Mexican passport holders enter the UK visa-free for up to 6 months. As of February 25, 2026, a UK Electronic Travel Authorisation (ETA) is required before boarding. Apply online or through the UK ETA app. The ETA costs GBP 16, is valid for 2 years with multiple entries, and allows stays of up to 6 months per visit.
Most applications are approved within minutes. The UK government recommends applying at least 3 business days before travel in case manual review is needed. Passport must be valid for the duration of your stay.
Mexico City Metro Line B runs from Buenavista station to Pantitlán, then transfer to Line 5 to Terminal Aérea (Terminal 1); total about 45–60 minutes (MXN$7). Metrobús Line 4 connects Buenavista to the airport more directly (MXN$12, 30–40 min). Both are safe and reliable for travelers with minimal luggage.Authorized airport taxis (Taxi Ejecutivo or TICO) must be purchased inside the terminal; do not take street taxis. Rates to the Zona Rosa/Centro are MXN$200–300. Uber is permitted from city to airport. The airport is just 5km from the Zócalo but traffic can make the journey 30–60 minutes.
Heathrow Express runs every 15 minutes to Paddington (15 min, £25). Piccadilly line is slower (50–60 min) but £5.50 with Oyster. National Express coaches serve all terminals from Victoria (60–90 min, £6–10). Black cabs cost £50–90 to central London depending on traffic and time of day.
Mild maritime climate. Summers average 18–23°C with long daylight hours. Winters are 2–7°C, rarely below freezing. Rain is frequent year-round but rarely heavy. Pack layers and a waterproof jacket regardless of season. Fog can disrupt flights November through February.
MEX–LHR Quick Facts
Frequently Asked Questions
Flights from MEX to LHR
Mexico City Benito Juárez International Airport (MEX) and London Heathrow Airport (LHR) are connected by nonstop service from Aeromexico and British Airways. With 21 weekly departures, this is a well served route.
MEX to LHR Flight Duration and Schedule
Nonstop flight time from MEX to LHR ranges from 9 hours 10 minutes to 10 hours 45 minutes. The route covers a distance of 5,533 miles (8,904 km). There are approximately 21 weekly flights outbound and 21 return, totaling 42 flights per week in both directions.
Connecting Options and Alternatives
43 one-stop connections are available, with the fastest taking approximately 13 hours via TPA. Two-stop connections are also available via intermediate hubs.