Find Cheap Flights from London (LON) to Buenos Aires (BUE) from CHF 951

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Selected flight deals from London to Buenos Aires

The lowest prices found within the past 7 days from London to Buenos Aires were CHF 701 for one-way flights and CHF 951 for return flights, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, 15 Feb - Wed, 11 Mar
LHR
Heathrow
EZE
Ministro Pistarini Intl.
CHF 951 Return, found 1 day ago
CHF 951
Return
found 1 day ago
Select American Airlines flight, departing Sun, 15 Feb from Heathrow to Ministro Pistarini Intl., returning Wed, 11 Mar, priced at CHF 951 found 1 day ago
Sun, 15 Feb - Wed, 11 Mar
LHR
Heathrow
EZE
Ministro Pistarini Intl.
CHF 1'006 Return, found 1 day ago
CHF 1'006
Return
found 1 day ago
Select Delta flight, departing Sun, 15 Feb from Heathrow to Ministro Pistarini Intl., returning Wed, 11 Mar, priced at CHF 1'006 found 1 day ago
Sun, 15 Feb - Wed, 11 Mar
LHR
Heathrow
EZE
Ministro Pistarini Intl.
CHF 1'145 Return, found 1 day ago
CHF 1'145
Return
found 1 day ago
Select avianca flight, departing Sun, 15 Feb from Heathrow to Ministro Pistarini Intl., returning Wed, 11 Mar, priced at CHF 1'145 found 1 day ago
Sun, 15 Feb - Wed, 11 Mar
LHR
Heathrow
EZE
Ministro Pistarini Intl.
CHF 1'226 Return, found 1 day ago
CHF 1'226
Return
found 1 day ago
Select British Airways flight, departing Sun, 15 Feb from Heathrow to Ministro Pistarini Intl., returning Wed, 11 Mar, priced at CHF 1'226 found 1 day ago
Sun, 15 Feb - Wed, 11 Mar
LHR
Heathrow
EZE
Ministro Pistarini Intl.
CHF 1'231 Return, found 1 day ago
CHF 1'231
Return
found 1 day ago
Select LATAM Airlines Group flight, departing Sun, 15 Feb from Heathrow to Ministro Pistarini Intl., returning Wed, 11 Mar, priced at CHF 1'231 found 1 day ago
Cheap Flights from London to Buenos Aires & Flight Information
Origin airport IATA code
LHR
Destination airport IATA code
EZE
Number of flight options
1
Return price
CHF 950
Average flight time
16 hours 45 mins

Buenos Aires Flight Information

Traveling From
London
Origin Airport IATA Code
LON
Traveling To
Buenos Aires
Destination Airport IATA Code
BUE
Number of Airlines Serving
Available Airlines
avianca, Turkish Airlines, Iberia, British Airways, LATAM Airlines Group, American Airlines, Delta
Distance
Direct Flight Time
Flight Price
CHF 951

Need a car after flight from London to Buenos Aires

Economy

Chevrolet Spark or similar
  • 4 people
Chevrolet Spark
Economy Chevrolet Spark

Compact

Ford Focus or similar
  • 4 people
Ford Focus
Compact Ford Focus

Midsize

Toyota Corolla or similar
  • 5 people
Toyota Corolla
Midsize Toyota Corolla

SUV

Jeep Compass or similar
  • 5 people
Jeep Compass
SUV Jeep Compass

Place to stay after flight from London to Buenos Aires

Gran Hotel Argentino

Gran Hotel Argentino

3 out of 5
Carlos Pellegrini 37 Buenos Aires BUE
Dieses Hotel bietet dir einen angenehmen Aufenthalt in Buenos Aires. Freu dich auf WLAN-Internetzugang (kostenlos), Frühstück (gegen Gebühr) und Zimmerservice. ...
7.2/10 Good! (996 reviews)
Yes

Reviewed on 19 Nov 2025

Opens in a new windowGran Hotel Argentino
Sheraton Buenos Aires Hotel and Convention Center

Sheraton Buenos Aires Hotel and Convention Center

4 out of 5
San Martin / 1225 1275 Buenos Aires Capital Federal
Dieses Hotel für Geschäftsreisende bietet dir einen angenehmen Aufenthalt in Buenos Aires. Freu dich auf WLAN-Internetzugang (kostenlos), Außenpool (je nach ...
8/10 Very Good! (886 reviews)
No

Reviewed on 11 Dec 2025

Opens in a new windowSheraton Buenos Aires Hotel and Convention Center
Efe Hotel & Cowork

Efe Hotel & Cowork

4 out of 5
Paraguay 474 Buenos Aires Capital Federal
Dieses Hotel für Geschäftsreisende bietet dir einen angenehmen Aufenthalt in Buenos Aires. Freu dich auf inbegriffenes Frühstück, WLAN-Internetzugang (kostenlos) ...
8.8/10 Excellent! (839 reviews)
Amazing

Reviewed on 11 Dec 2025

Opens in a new windowEfe Hotel & Cowork
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Principado Downtown

Principado Downtown

4 out of 5
Paraguay 481 Buenos Aires Capital Federal
Dieses Hotel für Geschäftsreisende bietet dir einen angenehmen Aufenthalt in Buenos Aires. Freu dich auf inbegriffenes Frühstück, WLAN-Internetzugang (kostenlos) ...
8.8/10 Excellent! (1,008 reviews)
Clean, modern, well located

Reviewed on 15 Dec 2025

Opens in a new windowPrincipado Downtown
Four Seasons Hotel Buenos Aires

Four Seasons Hotel Buenos Aires

5 out of 5
Posadas 1086/88 Buenos Aires Capital Federal
Dieses Hotel im luxuriösen Stil bietet dir einen angenehmen Aufenthalt in Buenos Aires. Freu dich auf WLAN-Internetzugang (kostenlos), Wellnessbereich und 2 ...
9.4/10 Exceptional! (280 reviews)
All great !

Reviewed on 30 Nov 2025

Opens in a new windowFour Seasons Hotel Buenos Aires
GrandView Hotel & Convention Center

GrandView Hotel & Convention Center

4 out of 5
Azcuenaga 45 Buenos Aires
Dieses Hotel für Geschäftsreisende bietet dir einen angenehmen Aufenthalt in Buenos Aires. Freu dich auf inbegriffenes Frühstück, WLAN-Internetzugang (kostenlos) ...
7.8/10 Good! (658 reviews)
Food was pretty bad

Reviewed on 6 Dec 2025

Opens in a new windowGrandView Hotel & Convention Center
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Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

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^Savings based on all holiday package bookings with Flight + Hotel made on ebookers.ie from January 1, 2019 to December 31, 2019 as compared to the price of the same components booked separately. Savings will vary based on origin/destination, length of trip, stay dates and selected travel supplier(s). Savings not available on all packages.