Flight information for London to Buenos Aires
(LON to BUE)
Find info about flight duration, direct flights, and airports for your flight from London to Buenos Aires
| Best price found | £299 | The best flight deal from London to Buenos Aires found on momondo in the last 72 hours is £299 |
| Fastest flight time | 15h 55m | The fastest flight from London to Buenos Aires takes 15h 55m |
| Direct flights | None | There are no direct flights from London to Buenos Aires. Popular non-direct routes for this connection are London City Airport - Buenos Aires Ministro Pistarini Airport, London Gatwick Airport - Buenos Aires Ministro Pistarini Airport and London Heathrow Airport - Buenos Aires Ministro Pistarini Airport. |
| Airports in Buenos Aires | 2 airports | There are 2 airports near Buenos Aires: Buenos Aires Ministro Pistarini (EZE), Buenos Aires Jorge Newbery (AEP) |
How to get the cheapest flight ticket from London to Buenos Aires
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly from London to Buenos Aires?
May
The cheapest time of year to fly to Buenos Aires from London is May. The most expensive is December.
What is the cheapest day to depart London for Buenos Aires?
Wednesday
The cheapest day of the week is usually Wednesday. The most expensive is usually Saturday.
When is the cheapest time to fly from London to Buenos Aires?
at midday
London to Buenos Aires flights are approximately 12% more expensive in the morning than at midday
What is the cheapest airline that flies to Buenos Aires from London?
Norwegian Air UK
Air Europa, Alitalia, and Iberia are the most popular carriers operating from London to Buenos Aires
What is the cheapest London to Buenos Aires flight route?
London Gatwick - Buenos Aires Ministro Pistarini
Fly from London Gatwick to Buenos Aires Ministro Pistarini for the best London - Buenos Aires flight prices
How far in advance should you book London to Buenos Aires flights?
60 days before
The cheapest time to buy a flight from London to Buenos Aires is approximately 60 days to departure
Easily compare return flights from London to Buenos Aires
Below you can see the best fares for your return flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from London to Buenos Aires by changing tabs
Air Europa![Air Europa]()
13 Mar![Air Europa]()
26 Mar
LGW13:20London Gatwick
18h 30m
1 stop
EZE07:50Buenos Aires Ministro Pistarini
EZE09:25Buenos Aires Ministro Pistarini
15h 35m
1 stop
LGW01:00London Gatwick
Air Europa![Air Europa]()
10 Feb![Air Europa]()
31 Mar
LGW12:20London Gatwick
18h 30m
1 stop
EZE06:50Buenos Aires Ministro Pistarini
EZE08:10Buenos Aires Ministro Pistarini
16h 50m
1 stop
LGW01:00London Gatwick
Air Europa![Air Europa]()
6 Jan![Air Europa]()
27 Jan
LGW12:20London Gatwick
18h 30m
1 stop
EZE06:50Buenos Aires Ministro Pistarini
EZE08:25Buenos Aires Ministro Pistarini
23h 55m
1 stop
LGW08:20London Gatwick
Air Europa![Air Europa]()
27 Jan![Air Europa]()
17 Feb
LGW04:50London Gatwick
26h 00m
1 stop
EZE06:50Buenos Aires Ministro Pistarini
EZE08:25Buenos Aires Ministro Pistarini
16h 35m
1 stop
LGW01:00London Gatwick
Air Europa![Air Europa]()
9 Mar![Air Europa]()
19 Mar
LGW04:50London Gatwick
26h 00m
1 stop
EZE06:50Buenos Aires Ministro Pistarini
EZE09:25Buenos Aires Ministro Pistarini
16h 35m
1 stop
LGW02:00London Gatwick
Find the cheapest one-way flights from London to Buenos Aires
If you're looking for one-way flights from London to Buenos Aires, view some of our deals below.
Multiple Airlines![Multiple Airlines]()
30 Nov
STN13:10London Stansted
20h 00m
1 stop
EZE09:10Buenos Aires Ministro Pistarini
Multiple Airlines![Multiple Airlines]()
30 Nov
STN13:10London Stansted
20h 00m
1 stop
EZE09:10Buenos Aires Ministro Pistarini
Search last-minute flights to Buenos Aires from London
Find and compare flight prices for your last-minute flight from London to Buenos Aires
Multiple Airlines![Multiple Airlines]()
26 Sep![Multiple Airlines]()
30 Nov
LHR13:35London Heathrow
16h 25m
1 stop
EZE06:00Buenos Aires Ministro Pistarini
EZE07:35Buenos Aires Ministro Pistarini
16h 05m
1 stop
LHR23:40London Heathrow
KLM![KLM]()
21 Sep![KLM]()
28 Nov
LHR13:10London Heathrow
16h 50m
1 stop
EZE06:00Buenos Aires Ministro Pistarini
EZE07:35Buenos Aires Ministro Pistarini
16h 05m
1 stop
LHR23:40London Heathrow
KLM![KLM]()
25 Sep![KLM]()
30 Nov
LHR13:10London Heathrow
16h 50m
1 stop
EZE06:00Buenos Aires Ministro Pistarini
EZE07:35Buenos Aires Ministro Pistarini
16h 05m
1 stop
LHR23:40London Heathrow
Multiple Airlines![Multiple Airlines]()
25 Sep![Multiple Airlines]()
16 Oct
LHR13:10London Heathrow
16h 50m
1 stop
EZE06:00Buenos Aires Ministro Pistarini
EZE09:30Buenos Aires Ministro Pistarini
17h 10m
1 stop
LHR02:40London Heathrow
Lufthansa![Lufthansa]()
22 Sep![Lufthansa]()
30 Nov
LHR13:30London Heathrow
16h 30m
1 stop
EZE06:00Buenos Aires Ministro Pistarini
EZE13:05Buenos Aires Ministro Pistarini
17h 40m
1 stop
LHR06:45London Heathrow
Best airlines flying from London to Buenos Aires
Compare and see reviews for airlines that fly from London to Buenos Aires with momondo
AirlineFree cancellationPrice
PriceFrom £367
Free cancellation
PriceFrom £369
Free cancellation
PriceFrom £399
Free cancellation
PriceFrom £406
Free cancellation
PriceFrom £413
Free cancellation
PriceFrom £413
Free cancellation
PriceFrom £439
Free cancellation
PriceFrom £453
Free cancellation
PriceFrom £461
Free cancellation
PriceFrom £496
Free cancellation
Are airlines flying from London to Buenos Aires offering flexible cancellation due to COVID-19?
To ease the stress of booking flights, some of our airline partners flying from London to Buenos Aires are responding to the global pandemic. The following airlines may have a flexible cancellation policy to help accommodate travellers: British Airways, Norwegian Air UK, and Iberia.
How far is London to Buenos Aires by plane?
The straight-line distance from London to Buenos Aires is 6909.8 mi. Typically, this will take 16h 05m by plane in normal conditions.
Can I fly to Buenos Aires from London right now?
Information is based on travel restrictions from London to Buenos Aires
Most visitors from London will not be allowed to enter Buenos Aires.
COVID-19 testing requirements
Visitors from London must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Buenos Aires.
Quarantine requirements
Visitors from London are not required to quarantine after entering Buenos Aires.
Documents
Contact-Tracing App - Must be downloaded for a minimum period of 14 days.
Most visitors from London will not be allowed to enter Buenos Aires.
COVID-19 testing requirements
Visitors from London must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Buenos Aires.
Quarantine requirements
Visitors from London are not required to quarantine after entering Buenos Aires.
Documents
Contact-Tracing App - Must be downloaded for a minimum period of 14 days.
Can I fly back to London from Buenos Aires?
Returning to London from Buenos Aires
COVID-19 testing requirements
Visitors from Buenos Aires must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to London.
Quarantine requirements
Visitors from Buenos Aires are not required to quarantine after entering London.
COVID-19 testing requirements
Visitors from Buenos Aires must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to London.
Quarantine requirements
Visitors from Buenos Aires are not required to quarantine after entering London.