Fare Guide

Estimated lowest fares found within 7 days

Cheapest Airline Air Europa

The cheapest airline(s) flying from London to Buenos Aires is Air Europa.

  • Air Europa Air Europa
  • Air Canada Air Canada
  • ITA Airways ITA Airways
  • KLM KLM
  • British Airways British Airways
  • American Airlines American Airlines
  • Vueling Airlines Vueling Airlines
  • Iberia Iberia
  • Lufthansa Lufthansa
  • Air France Air France
Cheapest Month November

Travel Period: June 2024 - May 2025

The cheapest month(s) to fly from London to Buenos Aires is November.

  • Jun 2024
  • Jul 2024
  • Aug 2024
  • Sep 2024
  • Oct 2024
  • Nov 2024
  • Dec 2024
  • Jan 2025
  • Feb 2025
  • Mar 2025
  • Apr 2025
  • May 2025
Cheapest Day of the Week Thursday

The cheapest day(s) of the week to fly from London to Buenos Aires is Thursday.

  • Sun Sunday
  • Mon Monday
  • Tue Tuesday
  • Wed Wednesday
  • Thu Thursday
  • Fri Friday
  • Sat Saturday
Cheapest Time 5pm

The cheapest time of the day to fly from London to Buenos Aires is in the afternoon.

Early Morning 12:01am - 06:00am
Morning 6:01am - 12:00pm
Afternoon 12:01pm - 6:00pm
Evening 6:01pm to 12:00am
12am
6am
12pm
6pm

Flight Schedules

Last Updated: Thu, 2 May, 2024

  • Depart Earliest
    • Earliest
    • Latest
  • Arrive
    • Earliest
    • Latest
  • Airline Filter by Airline
    All
  • Total Duration
    • Shortest
    • Longest
  • Stopover
    All
  • Availability
    • M
    • T
    • W
    • T
    • F
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    • S
  • 22:25 - 10:35+ 1
    LHR - EZE
  • 22:25 (LHR)London Heathrow Airport
  • 10:35 (EZE)Buenos Aires Ministro Pistarini Airport + 1
  • British Airways (BA 249)Boeing 777
  • 16h 10m
  • Direct
    • M
    • T
    • W
    • T
    • F
    • S
    • S
  • Boeing 777

Connecting Flights

  • 10:00 - 13:30+ 1
    LGW - MAD
    19:55 - 04:05+ 1
    MAD - EZE
  • 10:00 (LGW)London Gatwick Airport
    19:55 (MAD)Madrid Barajas Airport
  • 13:30 (MAD)Madrid Barajas Airport + 1
    04:05 (EZE)Buenos Aires Ministro Pistarini Airport
  • Air Europa (UX 1014)Boeing 737 800
    Aerolineas Argentinas (AR 1133)Airbus
  • 22h 05m (6h 25m)
  • MAD Madrid 6h 25m
    • M
    • T
    • W
    • T
    • F
    • S
    • S
  • 15:30 - 18:05+ 1
    LHR - FRA
    21:40 - 06:25+ 1
    FRA - EZE
  • 15:30 (LHR)London Heathrow Airport
    21:40 (FRA)Frankfurt International Airport
  • 18:05 (FRA)Frankfurt International Airport + 1
    06:25 (EZE)Buenos Aires Ministro Pistarini Airport
  • Lufthansa (LH 909)Airbus A320 Neo
    Lufthansa (LH 510)Boeing 747 800
  • 18h 55m (3h 35m)
  • FRA Frankfurt 3h 35m
    • -
    • T
    • -
    • -
    • -
    • -
    • -
  • 23:59 - 07:40+ 1
    MAD - EZE
    15:50 - 19:05+ 1
    LGW - BCN
  • 23:59 (MAD)Madrid Barajas Airport
    15:50 (LGW)London Gatwick Airport
  • 07:40 (EZE)Buenos Aires Ministro Pistarini Airport + 1
    19:05 (BCN)Barcelona Airport
  • Iberia (IB 6841)Airbus A359
    Vueling Airlines (VY 7835)Airbus Industrie A320 Sharklets
  • 19h 50m (3h 29m)
  • EZE Buenos Aires 3h 29m
    • M
    • -
    • -
    • -
    • -
    • -
    • -
  • 23:59 - 07:40+ 1
    MAD - EZE
    16:10 - 19:25+ 1
    LGW - BCN
  • 23:59 (MAD)Madrid Barajas Airport
    16:10 (LGW)London Gatwick Airport
  • 07:40 (EZE)Buenos Aires Ministro Pistarini Airport + 1
    19:25 (BCN)Barcelona Airport
  • Iberia (IB 6841)Airbus A359
    Vueling Airlines (VY 7827)Airbus
  • 19h 30m (3h 09m)
  • EZE Buenos Aires 3h 09m
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 16:30 - 19:05+ 1
    LHR - FRA
    21:40 - 06:25+ 1
    FRA - EZE
  • 16:30 (LHR)London Heathrow Airport
    21:40 (FRA)Frankfurt International Airport
  • 19:05 (FRA)Frankfurt International Airport + 1
    06:25 (EZE)Buenos Aires Ministro Pistarini Airport
  • Lufthansa (LH 911)Airbus A320 Neo
    Lufthansa (LH 510)Boeing 747 800
  • 17h 55m (2h 35m)
  • FRA Frankfurt 2h 35m
    • M
    • T
    • W
    • T
    • F
    • S
    • S
  • 16:30 - 19:55+ 1
    LHR - MAD
    23:59 - 07:40+ 1
    MAD - EZE
  • 16:30 (LHR)London Heathrow Airport
    23:59 (MAD)Madrid Barajas Airport
  • 19:55 (MAD)Madrid Barajas Airport + 1
    07:40 (EZE)Buenos Aires Ministro Pistarini Airport
  • British Airways (BA 464)Airbus Industrie A320 Sharklets
    Iberia (IB 6841)Airbus A359
  • 19h 10m (4h 04m)
  • MAD Madrid 4h 04m
    • -
    • -
    • -
    • -
    • F
    • -
    • -
  • 16:30 - 19:55+ 1
    LHR - MAD
    23:59 - 07:40+ 1
    MAD - EZE
  • 16:30 (LHR)London Heathrow Airport
    23:59 (MAD)Madrid Barajas Airport
  • 19:55 (MAD)Madrid Barajas Airport + 1
    07:40 (EZE)Buenos Aires Ministro Pistarini Airport
  • British Airways (BA 464)Airbus
    Iberia (IB 6841)Airbus A359
  • 19h 10m (4h 04m)
  • MAD Madrid 4h 04m
    • -
    • T
    • W
    • -
    • -
    • -
    • S
  • 16:30 - 19:55+ 1
    LHR - MAD
    23:59 - 07:40+ 1
    MAD - EZE
  • 16:30 (LHR)London Heathrow Airport
    23:59 (MAD)Madrid Barajas Airport
  • 19:55 (MAD)Madrid Barajas Airport + 1
    07:40 (EZE)Buenos Aires Ministro Pistarini Airport
  • British Airways (BA 464)Airbus
    Iberia (IB 6841)Airbus A359
  • 19h 10m (4h 04m)
  • MAD Madrid 4h 04m
    • -
    • -
    • -
    • T
    • -
    • -
    • -
  • 16:30 - 19:45+ 1
    LGW - BCN
    01:30 - 10:15+ 1
    BCN - EZE
  • 16:30 (LGW)London Gatwick Airport
    01:30 (BCN)Barcelona Airport
  • 19:45 (BCN)Barcelona Airport + 1
    10:15 (EZE)Buenos Aires Ministro Pistarini Airport
  • Vueling Airlines (VY 7835)Airbus Industrie A320 Sharklets
    Iberia (IB 2601)Airbus Industrie A330 200
  • 21h 45m (5h 45m)
  • BCN Barcelona 5h 45m
    • -
    • T
    • -
    • T
    • -
    • -
    • -
  • 16:50 - 20:05+ 1
    LGW - BCN
    01:30 - 10:15+ 1
    BCN - EZE
  • 16:50 (LGW)London Gatwick Airport
    01:30 (BCN)Barcelona Airport
  • 20:05 (BCN)Barcelona Airport + 1
    10:15 (EZE)Buenos Aires Ministro Pistarini Airport
  • Vueling Airlines (VY 6026)Airbus
    Iberia (IB 2601)Airbus Industrie A330 200
  • 21h 25m (5h 25m)
  • BCN Barcelona 5h 25m
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 17:25 - 20:55+ 1
    LGW - MAD
    23:55 - 07:40+ 1
    MAD - EZE
  • 17:25 (LGW)London Gatwick Airport
    23:55 (MAD)Madrid Barajas Airport
  • 20:55 (MAD)Madrid Barajas Airport + 1
    07:40 (EZE)Buenos Aires Ministro Pistarini Airport
  • Air Europa (UX 1016)Boeing 737 800
    Air Europa (UX 41)Boeing 787 9
  • 18h 15m (3h)
  • MAD Madrid 3h
    • -
    • -
    • W
    • -
    • -
    • -
    • S
  • 17:30 - 20:05+ 1
    LHR - FRA
    21:40 - 06:25+ 1
    FRA - EZE
  • 17:30 (LHR)London Heathrow Airport
    21:40 (FRA)Frankfurt International Airport
  • 20:05 (FRA)Frankfurt International Airport + 1
    06:25 (EZE)Buenos Aires Ministro Pistarini Airport
  • Lufthansa (LH 915)Airbus A320 Neo
    Lufthansa (LH 510)Boeing 747 800
  • 16h 55m (1h 35m)
  • FRA Frankfurt 1h 35m
    • M
    • -
    • W
    • T
    • F
    • S
    • S
  • 18:20 - 21:30+ 1
    LGW - BCN
    01:30 - 10:15+ 1
    BCN - EZE
  • 18:20 (LGW)London Gatwick Airport
    01:30 (BCN)Barcelona Airport
  • 21:30 (BCN)Barcelona Airport + 1
    10:15 (EZE)Buenos Aires Ministro Pistarini Airport
  • Vueling Airlines (VY 7825)Airbus Industrie A320 Sharklets
    Iberia (IB 2601)Airbus Industrie A330 200
  • 19h 55m (4h)
  • BCN Barcelona 4h
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 18:45 - 22:10+ 1
    LHR - MAD
    23:59 - 07:40+ 1
    MAD - EZE
  • 18:45 (LHR)London Heathrow Airport
    23:59 (MAD)Madrid Barajas Airport
  • 22:10 (MAD)Madrid Barajas Airport + 1
    07:40 (EZE)Buenos Aires Ministro Pistarini Airport
  • Iberia (IB 3167)Airbus A359
    Iberia (IB 6841)Airbus A359
  • 16h 55m (1h 49m)
  • MAD Madrid 1h 49m
    • M
    • T
    • W
    • T
    • F
    • S
    • S
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What’s the fastest flight time from London to Buenos Aires?

The fastest flight time for direct flights from London to Buenos Aires is 16 hours 10 minutes. Check latest flight schedules & prices on Wego.

How far is Buenos Aires from London?

The flight distance between London and Buenos Aires is 11128km. Check all available flights on Wego.

When is the earliest and latest flight of the day?

The earliest flight of the day departs at 10:00. The last flight of the day departs at 10:00. See the full list of flight times on Wego.

How many airlines offer direct flights from London to Buenos Aires?

There are 1 airlines that offer direct flights from London to Buenos Aires. Find out the list of airlines on Wego.