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

View AU$960 flight on Fri, 14 Nov. 2025Opens in a new window

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

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

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Thu, 23 Apr. - Fri, 8 May
EZE
Buenos Aires
LHR
London
AU$1,787 Return, found 6 days ago
AU$1,787
Return
found 6 days ago
Select Air Canada flight, departing Thu, 23 Apr. from Buenos Aires to London, returning Fri, 8 May, priced at AU$1,787 found 6 days ago
United
Tue, 14 Oct. - Tue, 28 Oct.
EZE
Buenos Aires
LHR
London
AU$1,835 Return, found 3 days ago
AU$1,835
Return
found 3 days ago
Select United flight, departing Tue, 14 Oct. from Buenos Aires to London, returning Tue, 28 Oct., priced at AU$1,835 found 3 days ago
LATAM Airlines Group
Wed, 25 Feb. - Tue, 10 Mar.
EZE
Buenos Aires
LHR
London
AU$1,973 Return, found 5 days ago
AU$1,973
Return
found 5 days ago
Select LATAM Airlines Group flight, departing Wed, 25 Feb. from Buenos Aires to London, returning Tue, 10 Mar., priced at AU$1,973 found 5 days ago
Air Canada
Mon, 27 Oct. - Fri, 14 Nov.
EZE
Buenos Aires
LHR
London
AU$2,000 Return, found 3 days ago
AU$2,000
Return
found 3 days ago
Select Air Canada flight, departing Mon, 27 Oct. from Buenos Aires to London, returning Fri, 14 Nov., priced at AU$2,000 found 3 days ago
LATAM Airlines Group
Wed, 25 Feb. - Tue, 10 Mar.
EZE
Buenos Aires
LHR
London
AU$2,003 Return, found 5 days ago
AU$2,003
Return
found 5 days ago
Select LATAM Airlines Group flight, departing Wed, 25 Feb. from Buenos Aires to London, returning Tue, 10 Mar., priced at AU$2,003 found 5 days ago
LATAM Airlines Group
Mon, 4 May - Thu, 21 May
EZE
Buenos Aires
LHR
London
AU$2,005 Return, found 6 days ago
AU$2,005
Return
found 6 days ago
Select LATAM Airlines Group flight, departing Mon, 4 May from Buenos Aires to London, returning Thu, 21 May, priced at AU$2,005 found 6 days ago
LATAM Airlines Group
Thu, 23 Apr. - Fri, 8 May
EZE
Buenos Aires
LHR
London
AU$2,013 Return, found 6 days ago
AU$2,013
Return
found 6 days ago
Select LATAM Airlines Group flight, departing Thu, 23 Apr. from Buenos Aires to London, returning Fri, 8 May, priced at AU$2,013 found 6 days ago
LATAM Airlines Group
Wed, 25 Feb. - Tue, 10 Mar.
EZE
Buenos Aires
LHR
London
AU$2,017 Return, found 5 days ago
AU$2,017
Return
found 5 days ago
Select LATAM Airlines Group flight, departing Wed, 25 Feb. from Buenos Aires to London, returning Tue, 10 Mar., priced at AU$2,017 found 5 days ago
avianca
Sat, 11 Oct. - Sun, 26 Oct.
EZE
Buenos Aires
LHR
London
AU$2,056 Return, found 3 days ago
AU$2,056
Return
found 3 days ago
Select avianca flight, departing Sat, 11 Oct. from Buenos Aires to London, returning Sun, 26 Oct., priced at AU$2,056 found 3 days ago
Lufthansa
Sun, 22 Mar. - Tue, 14 Apr.
EZE
Buenos Aires
LHR
London
AU$2,063 Return, found 3 days ago
AU$2,063
Return
found 3 days ago
Select Lufthansa flight, departing Sun, 22 Mar. from Buenos Aires to London, returning Tue, 14 Apr., priced at AU$2,063 found 3 days ago
Flight from Buenos Aires to London route information
Origin airport
Ministro Pistarini Intl.
Destination airport
Heathrow
Airlines serving
Air France, American Airlines, Delta, Emirates, Ethiopian Airlines, Iberia, KLM, LATAM Airlines Group, Lufthansa, Swiss International Air Lines, United, avianca
Return price
AU$1,786
Distance
11071 km
Average flight time
16 hours 55 mins

Your quick guide to flights from Buenos Aires to London

Pick up great flights from Buenos Aires to London

With Expedia, you have your pick of 2 flights a day with 20 airlines covering flights from Buenos Aires to London. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Buenos Aires to London that take around 15 hours.

Find cheap flights from Buenos Aires to London

From the great flight deals with prices currently ranging from AU$1,787 to AU$2,063, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Buenos Aires to London around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to London is normally in April.

Reasons to book your flight from Buenos Aires to London with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Buenos Aires to London across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to London right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Frequently asked questions

How much is a flight from Ezeiza International Airport to LHR?
Pack your bags, because round-trip journeys between Ministro Pistarini Intl. Airport (EZE) and LHR start from AU$1,787. That's based on airfares available within the last 7 days on Expedia for flights departing within the next year. Prices can move quickly, so book today to score the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Ezeiza International Airport to Heathrow Airport?
The majority of flights can be cancelled online, but every airline has different terms and conditions. If you do have to cancel your flight, go to our Customer Service Portal and follow the instructions.
How do I find cheap flights from Ministro Pistarini Intl. Airport (EZE) to Heathrow Airport (LHR) 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 Buenos Aires Ezeiza Airport to London Heathrow flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Ezeiza International Airport to LHR?
The distance is around 11 100 kilometres. Neck pillow? Check. Toiletries? Double check. You'll need to pack all the essentials for this long-haul Ezeiza to Hounslow flight.
Which airlines fly direct from Buenos Aires Ezeiza Airport to Heathrow Airport (LHR)?
Right now, no airlines offer flights directly from Buenos Aires Ezeiza Airport to Heathrow Airport. You'll have to book a flight with at least one stop. To get the best connections and price, lock in your fare well in advance.
Are Buenos Aires Ezeiza Airport to London Heathrow flight tickets cheaper when they're purchased at the last minute?
Flight tickets from EZE to London Heathrow are available up to a year prior to departure on Expedia. And although you may pick up fantastic last-minute deals, it's never a sure thing. Also, booking your flights in advance means you'll have more choices — and you can avoid getting trapped in the dreaded middle seat! We regularly update our fares to bring you the biggest bargains, so check back often for all the latest specials.

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