Flights from Buenos Aires to London
Nonstop flights from Buenos Aires (EZE) to London (LHR) take about 14h 25m. British Airways flies it. Lowest fare seen: $1295 one-way, nonstop (8 Oct 2026).
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Buenos Aires → London flights
Fares seen from $1295 one-way (8 Oct 2026). Live prices for your dates on the booking site.
Route snapshot: Buenos Aires to London
Buenos Aires (EZE) to London (LHR) is 11,137 km, about 14h 25m flying nonstop. Airlines with flights or nonstop fares on this route include British Airways. The lowest one-way fare seen recently was $1295 with British Airways (nonstop), departing 30 Mar 2027 — as of 8 Oct 2026.
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When you land in London
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Getting out of London (LHR)
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Why travelers watch this route
Fares seen
The lowest one-way fare seen was $1295 with British Airways (nonstop), departing 30 Mar 2027; with connections it dropped to $510. Checked 8 Oct 2026 — fares move daily.
Seasonality
London has year-round travel demand, so fare differences often depend more on booking window and airline competition than on one single peak season.
Who flies it
Airlines with flights or nonstop fares here include British Airways. More carriers may sell it with a connection.
Airlines flying Buenos Aires to London
Carriers on EZE–LHR according to our route data and nonstop fares seen as of 8 Oct 2026. Not a complete list.
Best time to fly to London
Based on weather and travel conditions in UK
UK is a great destination year-round. Check local weather patterns before booking and consider shoulder seasons for lower prices and fewer crowds.
Direct & Connecting Flights
Nonstop flights link Buenos Aires (EZE) and London (LHR), taking about 14h 25m. Connecting itineraries can be cheaper but take longer.
Fares & Price Guide
The lowest one-way fare seen on EZE–LHR was $1295 USD (nonstop) as of 8 Oct 2026. Set a fare alert to be told when it drops.
About London, UK
Flights arrive at London Heathrow Airport (LHR). See the destination guide for hotels, visa requirements and travel tips.
Plan this route beyond the fare
Use the wider AirConnect network to move from a route check into airports, airlines, visa, and trip planning.
Search EZE → LHR
See current Buenos Aires to London fares on Trip.com.
Airport Guides
Check terminals, transport and arrival details for EZE and LHR.
Airline Route Maps
Explore the networks of airlines flying from Buenos Aires and London.
London Planning
Turn this flight route into a full trip with destination, hotel and activity planning.
Price Alerts
Track fare drops on EZE–LHR and related city pairs.
Visa Guides
Check entry rules before booking flights from Buenos Aires to UK.
Explore related route clusters
More routes in this part of the world.
Frequently asked questions — Buenos Aires to London flights
How long is the flight from Buenos Aires to London?
How far is Buenos Aires from London by air?
Which airlines fly from Buenos Aires to London?
How much does a flight from Buenos Aires to London cost?
Do I need a visa to travel from Buenos Aires to UK?
What is the best time to visit London?
Sources: fares from Travelpayouts flight-search data, seen 8 Oct 2026; airlines from each carrier's published network and nonstop fares on sale; distance from OurAirports coordinates; flight time estimated from distance. Fares change daily.
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