Are there direct flights from Buenos Aires to London?

Historically, direct flights from Buenos Aires to London have not been available, representing 0% of observed flights. Travelers on this route typically need to anticipate at least two stopovers. The median number of stopovers for connecting flights has been 2. Therefore, travelers should plan for itineraries that include at least one connection.

What's the flight time from Buenos Aires to London?

The distance between Buenos Aires and London is approximately 11203 kilometers. While direct flights are not typically available, a flight with one stop generally has a median duration of 18 hours and 40 minutes. This is based on a median flight time of 1120 minutes for one-stop journeys. For comparison, a hypothetical direct flight would be around 15 hours and 45 minutes.

How often do cheap flights from Buenos Aires to London come up?

Historically, cheap flights from Buenos Aires to London have been classified as frequent. This indicates that opportunities for good value fares on this route arise regularly. Travelers can typically expect to find favorable prices with some consistency. This route is considered to have a good availability of deals.

Flights From Buenos Aires

To London

Cheap Flights from Buenos Aires to London

Browse current best options from Buenos Aires. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Buenos Aires

RatePunk searches hundreds of travel sites at once for deals on flights to London

Prices updated 6 days ago

406 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Aug 2, 2026.)

Today’s best flight deals from Buenos Aires to London

Explore current cheapest deals departing from Buenos Aires to London

2026-10-05 – 2026-10-20
BUE - London
91% AI deal score
$1,489
$1,023
Round trip
2026-11-12 – 2026-11-23
BUE - London
85% AI deal score
$1,387
$1,027
Round trip
2026-10-05 – 2026-10-22
BUE - London
87% AI deal score
$1,481
$1,034
Round trip
2026-11-13 – 2026-11-23
BUE - London
86% AI deal score
$1,405
$1,035
Round trip
2026-11-04 – 2026-11-23
BUE - London
85% AI deal score
$1,371
$1,040
Round trip
2026-11-05 – 2026-11-19
BUE - London
89% AI deal score
$1,382
$1,043
Round trip
2026-11-11 – 2026-11-21
BUE - London
87% AI deal score
$1,391
$1,043
Round trip
2026-11-13 – 2026-11-28
BUE - London
91% AI deal score
$1,413
$1,044
Round trip
2026-11-11 – 2026-11-28
BUE - London
87% AI deal score
$1,382
$1,044
Round trip
2027-02-12 – 2027-02-19
BUE - London
92% AI deal score
$1,451
$1,044
Round trip

Buenos Aires to London: Overview

Insights for flights from Buenos Aires to London

Only 5% of recent fares from Buenos Aires to London were classified as a good price. Right now, fares for this long-haul route are near the typical level, generally ranging from $1478 to $2090, with a median of $1788. New deals appear almost daily, offering frequent opportunities to find cheap flights from Buenos Aires to London.

A typical journey from Buenos Aires to London takes approximately 42h 15m including connections. Given that most itineraries connect at least once, this duration reflects the time spent on all segments of the trip. The distance between Buenos Aires and London is 11203 km, classifying it as a long-haul route.

When is the cheapest time to fly from Buenos Aires to London? The data indicates that April is the most affordable month, with a median fare of $1322. Following closely, May also offers competitive prices, with a median of $1410. Travelers can also find relatively lower fares in June, where the median price is $1601.

For flights from Buenos Aires to London, most itineraries connect at least once. In fact, 0% of recent fares were non-stop, meaning you should expect to make connections. For connecting itineraries, the typical number of stopovers is 2.

How much is a round trip from Buenos Aires to London

Regular price: $1,351 - $2,403

Prices for flights from Buenos Aires to London are currently below the regular range.

The regular price range for flights from Buenos Aires to London is between $1351 and $2403. The current lowest deal is $1023 with B&H Airlines, for travel from Oct 5-Oct 20.

now $1,023

Low $1,351

High $2,403

The cheapest time to fly from Buenos Aires to London

The cheapest month to fly from Buenos Aires to London is April, with a median price of $1322. The most expensive month is July, with a median price of $2310. Prices are generally lower from February to November.

April

Cheapest

Flights from $1,322

July

Most Expensive

Flights from $2,310

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Buenos Aires to London

British Airways

Last-minute flights going from Buenos Aires to London

Tue, Aug 4

⌛ Last-Minute

EZE - London

Buenos Aires (EZE) - London (STN)

Air France

$1,966

$1,108

One-way

Wed, Aug 5

⌛ Last-Minute

EZE - London

Buenos Aires (EZE) - London (STN)

Air France

$1,966

$1,107

One-way

Wed, Aug 5

⌛ Last-Minute

EZE - London

Buenos Aires (EZE) - London (LTN)

PLUNA

$1,806

$1,125

One-way

Wed, Aug 5

⌛ Last-Minute

EZE - London

Buenos Aires (EZE) - London (STN)

Air France

$1,975

$1,127

One-way

Thu, Aug 6

⌛ Last-Minute

EZE - London

Buenos Aires (EZE) - London (LTN)

PLUNA

$1,825

$1,125

One-way

Thu, Aug 6

⌛ Last-Minute

EZE - London

Buenos Aires (EZE) - London (LHR)

PLUNA

$1,764

$1,175

One-way

Biggest price drops on these dates for flights from Buenos Aires to London

7 nights

Aug 7 - Aug 14

$2,122 → $1,330

37%

23 nights

Aug 4 - Aug 27

$1,956 → $1,265

35%

2 nights

Aug 22 - Aug 24

$2,046 → $1,579

23%

5 nights

Aug 7 - Aug 12

$2,175 → $1,711

21%

Popular Airports to fly from Buenos Aires to London

Buenos Aires - London route insights

💸 Price insights

Recent fares are near the typical level

Recent fares from Buenos Aires to London are near the typical level of $1788.

📅 Best time to fly

April is historically cheapest at $1322

Historically, April is the cheapest month to fly from Buenos Aires to London, with a median price of $1322.

⏱️ Flight duration

Typically 42h 15m with 2 stopovers

Flights from Buenos Aires to London typically take 42h 15m, with a median of 2 stopovers.

✈️ Airlines & availability

Connecting flights are dominant

Connecting flights are dominant on this route, with no direct flights available in recent data.

🏆 Airline highlight

British Airways offers direct flights

British Airways is one airline offering direct flights from Buenos Aires to London.

🎯 Booking tip

Deals appear frequently

Deals for flights from Buenos Aires to London appear frequently, typically within a 30-day window.

Buenos Aires main airports to depart from

Ministro Pistarini International (EZE)

Cheapest

Ministro Pistarini International Airport offers the cheapest flights from Buenos Aires to London.

📍 ~30 km from Buenos Aires city center (reachable by car)

💸 Flights from ~$1,002

London main airports to arrive at

Heathrow (LHR)

Cheapest

Heathrow is a convenient arrival airport for flights from Buenos Aires to London.

📍 ~23 km from city center (reachable by car)

💸 Flights from ~$1,002

Airports nearby London used as alternative

Birmingham (BHX)

Birmingham Airport is a major international hub, offering a reliable alternative when London airports are congested.

📍 ~160 km from London (reachable by direct train)

💸 Flights from ~$1,215

Business & First Class Flight Deals to London

Discover luxury on the budget with premium cabin class on flights from Buenos Aires to London.

Elite

Best Elite deals to London

Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.

From EZE

Elite

Dec 03

London, United Kingdom

93% AI deal score

$2,965

$1,971

Save $994

Alitalia

Business Class

From EZE

Elite

Sep 01

London, United Kingdom

91% AI deal score

$6,219

$3,536

Save $2,683

From EZE

Elite

Aug 10

London, United Kingdom

91% AI deal score

$3,017

$2,187

Save $830

Alitalia

Business Class

From EZE

Elite

Dec 11

London, United Kingdom

91% AI deal score

$3,074

$2,300

Save $774

Iberia Airlines

Business Class

From EZE

Elite

Dec 11

London, United Kingdom

91% AI deal score

$2,971

$2,392

Save $579

Iberia Airlines

Business Class

From EZE

Elite

Aug 15

London, United Kingdom

90% AI deal score

$4,987

$3,534

Save $1,453

PLUNA, +1

Business Class

From EZE

Elite

Aug 13

London, United Kingdom

90% AI deal score

$4,991

$3,534

Save $1,457

PLUNA, +1

Business Class

From EZE

Elite

Aug 05

London, United Kingdom

90% AI deal score

$5,090

$3,623

Save $1,467

PLUNA, +1

Business Class

From EZE

Elite

Aug 09

London, United Kingdom

90% AI deal score

$5,193

$3,648

Save $1,545

PLUNA, +1

Business Class

From EZE

Elite

Aug 04

London, United Kingdom

90% AI deal score

$5,240

$3,674

Save $1,566

PLUNA, +1

Business Class

From EZE

Elite

Aug 26

London, United Kingdom

90% AI deal score

$5,135

$3,674

Save $1,461

PLUNA, +1

Business Class

From EZE

Elite

Aug 25

London, United Kingdom

90% AI deal score

$5,092

$3,674

Save $1,418

PLUNA, +1

Business Class

Frequently Asked Questions About Flights to London

Historically, the lowest average prices for flights from Buenos Aires to London have been found when booking 0-6 days before departure, with an average price of $1557. Prices tend to increase for bookings made further in advance, such as 28-59 days out, which typically average around $1969. Even bookings made 60+ days in advance show an average price of $1917. This suggests that last-minute bookings can often yield better value on this route.

Across the trailing quarter, a good price for a flight from Buenos Aires to London has been considered to be around $1478. The median price for this route over the same period was $1788. Prices can go higher, with 75% of observed prices being $2090 or less. Travelers aiming for a more economical fare should target prices at or below the $1478 threshold.

Historically, the months of April and May have offered the cheapest flights from Buenos Aires to London, with median prices of $1322 and $1410, respectively. June also presents a relatively good value, with a median price of $1601. These prices are notably lower than the annual median price of $1788 for this route. Travelers seeking more affordable options should consider planning their trips during these months.

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Flights to London from other cities

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Buenos Aires to London: Overview

Insights for flights from Buenos Aires to London

How much is a round trip from Buenos Aires to London

Regular price: $1,351 - $2,403

Prices for flights from Buenos Aires to London are currently below the regular range.

The regular price range for flights from Buenos Aires to London is between $1351 and $2403. The current lowest deal is $1023 with B&H Airlines, for travel from Oct 5-Oct 20.

now $1,023

Low $1,351

High $2,403

The cheapest time to fly from Buenos Aires to London

April

Cheapest

Flights from $1,322

July

Most Expensive

Flights from $2,310

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Buenos Aires to London

British Airways

Last-minute flights going from Buenos Aires to London

Tue, Aug 4

⌛ Last-Minute

EZE - London

Buenos Aires (EZE) - London (STN)

Air France

$1,966

$1,108

One-way

Wed, Aug 5

⌛ Last-Minute

EZE - London

Buenos Aires (EZE) - London (STN)

Air France

$1,966

$1,107

One-way

Wed, Aug 5

⌛ Last-Minute

EZE - London

Buenos Aires (EZE) - London (LTN)

PLUNA

$1,806

$1,125

One-way

Wed, Aug 5

⌛ Last-Minute

EZE - London

Buenos Aires (EZE) - London (STN)

Air France

$1,975

$1,127

One-way

Thu, Aug 6

⌛ Last-Minute

EZE - London

Buenos Aires (EZE) - London (LTN)

PLUNA

$1,825

$1,125

One-way

Thu, Aug 6

⌛ Last-Minute

EZE - London

Buenos Aires (EZE) - London (LHR)

PLUNA

$1,764

$1,175

One-way

Biggest price drops on these dates for flights from Buenos Aires to London

7 nights

Aug 7 - Aug 14

$2,122 → $1,330

37%

23 nights

Aug 4 - Aug 27

$1,956 → $1,265

35%

2 nights

Aug 22 - Aug 24

$2,046 → $1,579

23%

5 nights

Aug 7 - Aug 12

$2,175 → $1,711

21%

Popular Airports to fly from Buenos Aires to London

Buenos Aires - London route insights

💸 Price insights

Recent fares are near the typical level

Recent fares from Buenos Aires to London are near the typical level of $1788.

📅 Best time to fly

April is historically cheapest at $1322

Historically, April is the cheapest month to fly from Buenos Aires to London, with a median price of $1322.

⏱️ Flight duration

Typically 42h 15m with 2 stopovers

Flights from Buenos Aires to London typically take 42h 15m, with a median of 2 stopovers.

✈️ Airlines & availability

Connecting flights are dominant

Connecting flights are dominant on this route, with no direct flights available in recent data.

🏆 Airline highlight

British Airways offers direct flights

British Airways is one airline offering direct flights from Buenos Aires to London.

🎯 Booking tip

Deals appear frequently

Deals for flights from Buenos Aires to London appear frequently, typically within a 30-day window.

Buenos Aires main airports to depart from

Ministro Pistarini International (EZE)

Cheapest

Ministro Pistarini International Airport offers the cheapest flights from Buenos Aires to London.

📍 ~30 km from Buenos Aires city center (reachable by car)

💸 Flights from ~$1,002

London main airports to arrive at

Heathrow (LHR)

Cheapest

Heathrow is a convenient arrival airport for flights from Buenos Aires to London.

📍 ~23 km from city center (reachable by car)

💸 Flights from ~$1,002

Airports nearby London used as alternative

Birmingham (BHX)

Birmingham Airport is a major international hub, offering a reliable alternative when London airports are congested.

📍 ~160 km from London (reachable by direct train)

💸 Flights from ~$1,215

Business & First Class Flight Deals to London

Discover luxury on the budget with premium cabin class on flights from Buenos Aires to London.

Elite

Best Elite deals to London

Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.

From EZE

Elite

Dec 03

London, United Kingdom

93% AI deal score

$2,965

$1,971

Save $994

Alitalia

Business Class

From EZE

London, United Kingdom

90% AI deal score

$5,092

$3,674

Save $1,418

PLUNA, +1

Business Class

Frequently Asked Questions About Flights to London

Cheap Flights from Buenos Aires to London

Today’s best flight deals from Buenos Aires to London

Buenos Aires to London: Overview

Insights for flights from Buenos Aires to London

How much is a round trip from Buenos Aires to London

The cheapest time to fly from Buenos Aires to London

Direct flights from Buenos Aires to London

Last-minute flights going from Buenos Aires to London

Biggest price drops on these dates for flights from Buenos Aires to London

Popular Airports to fly from Buenos Aires to London

Buenos Aires - London route insights

Recent fares are near the typical level

April is historically cheapest at $1322

Typically 42h 15m with 2 stopovers

Connecting flights are dominant

British Airways offers direct flights

Deals appear frequently

Buenos Aires main airports to depart from

London main airports to arrive at

Airports nearby London used as alternative

Business & First Class Flight Deals to London

Best Elite deals to London

Dec 03

Sep 01

Aug 10

Dec 11

Dec 11

Aug 15

Aug 13

Aug 05

Aug 09

Aug 04

Aug 26

Aug 25

Frequently Asked Questions About Flights to London

How far in advance should I book a flight from Buenos Aires to London?

How much should a flight from Buenos Aires to London cost?

Which months have the cheapest flights from Buenos Aires to London?

Are there direct flights from Buenos Aires to London?

What's the flight time from Buenos Aires to London?

How often do cheap flights from Buenos Aires to London come up?

Related routes

More routes from Buenos Aires

Flights to London from other cities

Buenos Aires to London: Overview

Insights for flights from Buenos Aires to London

How much is a round trip from Buenos Aires to London

The cheapest time to fly from Buenos Aires to London

Direct flights from Buenos Aires to London

Last-minute flights going from Buenos Aires to London

Biggest price drops on these dates for flights from Buenos Aires to London

Popular Airports to fly from Buenos Aires to London

Buenos Aires - London route insights

Recent fares are near the typical level

April is historically cheapest at $1322

Typically 42h 15m with 2 stopovers

Connecting flights are dominant

British Airways offers direct flights

Deals appear frequently

Buenos Aires main airports to depart from

London main airports to arrive at

Airports nearby London used as alternative

Business & First Class Flight Deals to London

Best Elite deals to London

Dec 03

Sep 01

Aug 10

Dec 11

Dec 11

Aug 15

Aug 13

Aug 05

Aug 09

Aug 04

Aug 26

Aug 25

Frequently Asked Questions About Flights to London

How far in advance should I book a flight from Buenos Aires to London?

How much should a flight from Buenos Aires to London cost?

Which months have the cheapest flights from Buenos Aires to London?