₩1,256,100 Cheap Flights from London (LHR) to Buenos Aires (EZE)

View ₩1,256,100 flight on Tue, Oct 14, 2025Opens in a new window

Popular airlines from Heathrow Airport (LHR) to Ministro Pistarini Intl. Airport (EZE)

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

Prices were available within the past 7 days and start at ₩1,256,100 for one-way flights and ₩1,826,300 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Tue, Oct 14 - Sat, Oct 18
LHR
London
EZE
Buenos Aires
₩1,826,300 Roundtrip, found 1 day ago
₩1,826,300
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Oct 14 from London to Buenos Aires, returning Sat, Oct 18, priced at ₩1,826,300 found 1 day ago
Delta
Tue, Oct 14 - Sat, Oct 18
LHR
London
EZE
Buenos Aires
₩1,939,400 Roundtrip, found 1 day ago
₩1,939,400
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Oct 14 from London to Buenos Aires, returning Sat, Oct 18, priced at ₩1,939,400 found 1 day ago
Delta
Tue, Oct 14 - Sat, Oct 18
LHR
London
EZE
Buenos Aires
₩1,950,100 Roundtrip, found 1 day ago
₩1,950,100
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Oct 14 from London to Buenos Aires, returning Sat, Oct 18, priced at ₩1,950,100 found 1 day ago
American Airlines
Tue, Oct 14 - Sat, Oct 18
LHR
London
EZE
Buenos Aires
₩2,014,600 Roundtrip, found 1 day ago
₩2,014,600
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Oct 14 from London to Buenos Aires, returning Sat, Oct 18, priced at ₩2,014,600 found 1 day ago
Delta
Tue, Oct 14 - Sat, Oct 18
LHR
London
EZE
Buenos Aires
₩2,033,500 Roundtrip, found 1 day ago
₩2,033,500
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Oct 14 from London to Buenos Aires, returning Sat, Oct 18, priced at ₩2,033,500 found 1 day ago
Delta
Tue, Oct 14 - Sat, Oct 18
LHR
London
EZE
Buenos Aires
₩2,082,000 Roundtrip, found 1 day ago
₩2,082,000
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Oct 14 from London to Buenos Aires, returning Sat, Oct 18, priced at ₩2,082,000 found 1 day ago
Delta
Tue, Oct 14 - Sat, Oct 18
LHR
London
EZE
Buenos Aires
₩2,092,700 Roundtrip, found 1 day ago
₩2,092,700
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Oct 14 from London to Buenos Aires, returning Sat, Oct 18, priced at ₩2,092,700 found 1 day ago
avianca
Tue, Oct 14 - Sat, Oct 18
LHR
London
EZE
Buenos Aires
₩2,165,100 Roundtrip, found 1 day ago
₩2,165,100
Roundtrip
found 1 day ago
Select avianca flight, departing Tue, Oct 14 from London to Buenos Aires, returning Sat, Oct 18, priced at ₩2,165,100 found 1 day ago
United
Tue, Oct 14 - Sat, Oct 18
LHR
London
EZE
Buenos Aires
₩2,214,200 Roundtrip, found 1 day ago
₩2,214,200
Roundtrip
found 1 day ago
Select United flight, departing Tue, Oct 14 from London to Buenos Aires, returning Sat, Oct 18, priced at ₩2,214,200 found 1 day ago
Lufthansa
Tue, Oct 14 - Sat, Oct 18
LHR
London
EZE
Buenos Aires
₩2,790,000 Roundtrip, found 1 day ago
₩2,790,000
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Tue, Oct 14 from London to Buenos Aires, returning Sat, Oct 18, priced at ₩2,790,000 found 1 day ago
Flights from London (LHR) to Buenos Aires (EZE)
Origin airport
Heathrow
Destination airport
Ministro Pistarini Intl.
Airlines serving
Aeromexico, Air Canada, Air France, American Airlines, British Airways, Delta, Ethiopian Airlines, Iberia, KLM, Lufthansa, Turkish Airlines, United, avianca
Roundtrip price
₩1,826,300
Distance
11071 km
Average flight time
15 hours 25 mins

London to Buenos Aires Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from London to Buenos Aires will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Buenos Aires.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with LHR to EZE flights that won’t make your bank account wince. Ready to temporarily leave behind London for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to EZE with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Frequently asked questions

How much is a flight from LHR to Buenos Aires Ezeiza Airport?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price listed for a round-trip flight from Heathrow Airport (LHR) to Ministro Pistarini Intl. Airport (EZE) was ₩1,826,300. Fares this good don't hang around forever, so make sure you book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Heathrow Airport to Ezeiza International Airport?
Most flights can be canceled online, but every air carrier has different terms and conditions. If you do decide to cancel your flight, go to our Customer Service Portal and follow the instructions.
How do I find cheap flights from LHR to EZE that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Heathrow Airport to EZE flights, you'll see a "no change fees" filter for you to select.
How far is the flight from LHR to EZE?
With a flight distance of 11,100 kilometers between Hounslow and Ezeiza, this is a long-haul flight. Make sure you stay hydrated and move your legs every now and then.
Which airlines fly direct from London Heathrow to EZE?
Unfortunately, there aren't any airlines that fly directly between Heathrow Airport (LHR) and Ezeiza International Airport. You'll have to book a flight with at least one stop.
Are Heathrow Airport to Buenos Aires Ezeiza Airport flight tickets cheaper when they're purchased at the last minute?
Flight prices go up and down like a yo-yo, so not always. While last-minute flight deals between Heathrow Airport (LHR) and Ministro Pistarini Intl. Airport (EZE) are possible, it's also a good idea to keep a close eye on prices well before you fly. In fact, some airlines publish their prices up to 12 months ahead of the departure date. Expedia is constantly updating the best airfare bargains around, so keep checking and be ready to lock in your seat when the fares dip.

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