RM3,192 Cheap Flights from London (LHR) to Buenos Aires (AEP)

View RM3,192 flight on Mon, 16 Mar 2026Opens in a new window

Popular airlines from Heathrow Airport (LHR) to Buenos Aires (AEP-Aeroparque Jorge Newbery)

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Cheap Flights from London to Buenos Aires (LHR-AEP)

Prices were available within the past 7 days and start at RM3,192 for one-way flights and RM4,310 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

avianca
Mon, 16 Mar - Fri, 20 Mar
LHR
London
AEP
Buenos Aires
RM4,310 Return, found 1 day ago
RM4,310
Return
found 1 day ago
Select avianca flight, departing Mon, 16 Mar from London to Buenos Aires, returning Fri, 20 Mar, priced at RM4,310 found 1 day ago
avianca
Thu, 24 Sept - Fri, 2 Oct
LHR
London
AEP
Buenos Aires
RM4,450 Return, found 3 days ago
RM4,450
Return
found 3 days ago
Select avianca flight, departing Thu, 24 Sept from London to Buenos Aires, returning Fri, 2 Oct, priced at RM4,450 found 3 days ago
avianca
Mon, 17 Nov - Sun, 30 Nov
LHR
London
AEP
Buenos Aires
RM5,440 Return, found 1 day ago
RM5,440
Return
found 1 day ago
Select avianca flight, departing Mon, 17 Nov from London to Buenos Aires, returning Sun, 30 Nov, priced at RM5,440 found 1 day ago
British Airways
Thu, 24 Sept - Fri, 2 Oct
LHR
London
AEP
Buenos Aires
RM5,872 Return, found 3 days ago
RM5,872
Return
found 3 days ago
Select British Airways flight, departing Thu, 24 Sept from London to Buenos Aires, returning Fri, 2 Oct, priced at RM5,872 found 3 days ago
avianca
Wed, 18 Mar - Wed, 25 Mar
LHR
London
AEP
Buenos Aires
RM6,172 Return, found 1 day ago
RM6,172
Return
found 1 day ago
Select avianca flight, departing Wed, 18 Mar from London to Buenos Aires, returning Wed, 25 Mar, priced at RM6,172 found 1 day ago
avianca
Sun, 5 Apr - Fri, 17 Apr
LHR
London
AEP
Buenos Aires
RM6,268 Return, found 6 days ago
RM6,268
Return
found 6 days ago
Select avianca flight, departing Sun, 5 Apr from London to Buenos Aires, returning Fri, 17 Apr, priced at RM6,268 found 6 days ago
Air Canada
Sun, 5 Apr - Fri, 17 Apr
LHR
London
AEP
Buenos Aires
RM7,501 Return, found 6 days ago
RM7,501
Return
found 6 days ago
Select Air Canada flight, departing Sun, 5 Apr from London to Buenos Aires, returning Fri, 17 Apr, priced at RM7,501 found 6 days ago
Air Canada
Sun, 5 Apr - Fri, 17 Apr
LHR
London
AEP
Buenos Aires
RM7,533 Return, found 6 days ago
RM7,533
Return
found 6 days ago
Select Air Canada flight, departing Sun, 5 Apr from London to Buenos Aires, returning Fri, 17 Apr, priced at RM7,533 found 6 days ago
avianca
Thu, 24 Sept - Fri, 2 Oct
LHR
London
AEP
Buenos Aires
RM8,164 Return, found 3 days ago
RM8,164
Return
found 3 days ago
Select avianca flight, departing Thu, 24 Sept from London to Buenos Aires, returning Fri, 2 Oct, priced at RM8,164 found 3 days ago
Swiss International Air Lines
Sun, 5 Apr - Fri, 17 Apr
LHR
London
AEP
Buenos Aires
RM8,775 Return, found 6 days ago
RM8,775
Return
found 6 days ago
Select Swiss International Air Lines flight, departing Sun, 5 Apr from London to Buenos Aires, returning Fri, 17 Apr, priced at RM8,775 found 6 days ago
London to Buenos Aires route information
Origin airport
Heathrow
Destination airport
Aeroparque Jorge Newbery
Return price
RM4,310
Distance
11041 km

Perfect flights from London to Buenos Aires

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*Note: Prices may vary based on availability and are subject to change.

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