Flight Routes from London Heathrow to Buenos Aires

Compare cheap outbound and return flights from London Heathrow (LHR) to Buenos Aires (BUE) and find the best offer from numerous airlines and travel agencies.

Trip type
Fastest outbound flight
Fastest inbound flight
non-stop flights
8x / week
Flight distance
11,125 km
Time difference
Airports in Buenos Aires
  1. Ezeiza International Airport
  2. Jorge Newbery

Flight schedule from London Heathrow (LHR) to Buenos Aires (BUE)

Select a travel date in the flight schedule for the route from London Heathrow (LHR) to Buenos Aires (BUE) and compare affordable flight deals.

offers
Active filtersnone
Matching outbound flightsLHR–BUE · 3 of 3
fromto
dep.arr.
durationstopovers
  1. October 11 – 17, 2026
  2. October 18 – 24, 2026
  3. October 25 – 31, 2026
    1. LHREZE
      1 stopover
      1. United Airlines
    2. LHREZE
      1 stopover
      1. United Airlines
    3. LHREZE
      nonstop
      1. British Airways

      Important flight information

      Discover more flights around London Heathrow and Buenos Aires

      Departure airport Airport London Heathrow (LHR)
      Departure country Flights from United Kingdom
      Arrival airport Airport Buenos Aires, all airports (BUE)
      Destination country Flights to Argentina
      Departure country - Arrival airport United Kingdom - Buenos Aires, all airports
      City-Code - Arrival airport London - Buenos Aires, all airports
      Departure airport - Destination country London Heathrow - Argentina
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