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Cheap flights from London to Buenos Aires Jorge Newbery Airport from £457

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/2. Fares are subject to change and may not be available on all flights or dates of travel.
LON — AEP
1 Jan — 8 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Jorge Newbery

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Jorge Newbery (AEP). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 2 December 2025.

Round-trip from

£828

One-way from

£457

Popular in

December

Cheapest in

February

Average price

£2,140
Avianca
  • Avianca
  • 23/4-2/5
  • 2 total stops
  • 64h 10m total
  • London to Buenos Aires
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6/2
  • 6/2
  • 3 total stops
  • 36h 05m total
  • London to Buenos Aires
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£86 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease (£78 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
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Find flight deals from London to Jorge Newbery

Enter your travel dates to find the best prices.

Cheapest flights from London to Jorge Newbery
Explore the most affordable flight options available from London to Jorge Newbery. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 December 2025.

Tue 2/1206:20LHR - AEP
2 stops21h 20mMultiple Airlines
Tue 9/1206:00AEP - LHR
2 stops31h 35mMultiple Airlines
Deal found 1/12£900
Tue 2/1218:40LGW - AEP
2 stops25h 20mMultiple Airlines
Tue 9/1214:55AEP - LGW
2 stops23h 55mMultiple Airlines
Deal found 1/12£932
Tue 2/1219:10LCY - AEP
2 stops24h 50mMultiple Airlines
Tue 9/1214:55AEP - LCY
2 stops19h 00mMultiple Airlines
Deal found 1/12£953
Mon 1/1218:40LHR - AEP
2 stops25h 40mMultiple Airlines
Mon 2/218:20AEP - LHR
2 stops19h 45mMultiple Airlines
Deal found 30/11£976
Tue 2/1219:05LHR - AEP
2 stops21h 55mLATAM Airlines
Tue 9/1218:20AEP - LHR
1 stop16h 45mLATAM Airlines
Deal found 1/12£989
Tue 9/1208:25LCY - AEP
2 stops31h 10mMultiple Airlines
Tue 16/1206:20AEP - LCY
2 stops30h 50mMultiple Airlines
Deal found 30/11£1,011
Thu 25/1217:25LHR - AEP
2 stops19h 15mLATAM Airlines
Wed 20/514:55AEP - LHR
1 stop20h 10mLATAM Airlines
Deal found 1/12£1,024
Fri 5/1219:40LGW - AEP
2 stops24h 20mLATAM Airlines
Fri 12/1212:40AEP - LGW
2 stops20h 45mLATAM Airlines
Deal found 30/11£1,030
Thu 4/1213:25LHR - AEP
2 stops30h 55mMultiple Airlines
Tue 9/1213:40AEP - LHR
2 stops38h 30mMultiple Airlines
Deal found 30/11£1,033
Thu 25/1220:15LHR - AEP
1 stop20h 45mLATAM Airlines
Tue 19/514:55AEP - LHR
1 stop20h 10mLATAM Airlines
Deal found 1/12£1,039
Thu 25/1217:25LHR - AEP
2 stops19h 15mLATAM Airlines
Fri 15/511:45AEP - LHR
2 stops22h 55mLATAM Airlines
Deal found 1/12£1,047
Sat 6/1218:40LHR - AEP
2 stops25h 20mMultiple Airlines
Wed 10/1218:20AEP - LHR
2 stops18h 30mMultiple Airlines
Deal found 30/11£1,049

Cheapflights Fare Finder

 
Customise your flight search to find flights from London to Jorge Newbery that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 2 December 2025.
Use the filters below to find and compare flights from London to Buenos Aires Jorge Newbery Airport that are best for you.

Fly from

London

Fly to

Jorge Newbery

Route

Depart

Return

Price

LondonBuenos Aires

LHR - AEP

LHRAEP

London Heathrow

Mon 2/3

21:40-05:40

1 stop35h 00m

Buenos Aires Jorge Newbery

Tue 17/3

07:00-14:35

1 stop28h 35m

£862

LondonBuenos Aires

LHR - AEP

LHRAEP

London Heathrow

Mon 2/3

21:40-05:40

1 stop35h 00m

Buenos Aires Jorge Newbery

Wed 18/3

07:00-14:35

1 stop28h 35m

£862

LondonBuenos Aires

LHR - AEP

LHRAEP

London Heathrow

Wed 21/1

17:25-16:00

2 stops25h 35m

Buenos Aires Jorge Newbery

Sun 8/2

14:55-14:05

1 stop20h 10m

£880

LondonBuenos Aires

LHR - AEP

LHRAEP

London Heathrow

Sat 7/3

17:25-09:40

2 stops19h 15m

Buenos Aires Jorge Newbery

Mon 23/3

12:40-14:05

1 stop22h 25m

£880

LondonBuenos Aires

LGW - AEP

LGWAEP

London Gatwick

Wed 6/5

07:10-05:40

2 stops26h 30m

Buenos Aires Jorge Newbery

Wed 20/5

07:00-14:45

2 stops27h 45m

£881

LondonBuenos Aires

LHR - AEP

LHRAEP

London Heathrow

Tue 27/1

20:15-21:30

1 stop28h 15m

Buenos Aires Jorge Newbery

Mon 16/2

10:35-14:05

1 stop24h 30m

£882

LondonBuenos Aires

LHR - AEP

LHRAEP

London Heathrow

Mon 26/1

20:15-21:30

1 stop28h 15m

Buenos Aires Jorge Newbery

Mon 16/2

14:55-14:05

1 stop20h 10m

£882

LondonBuenos Aires

LHR - AEP

LHRAEP

London Heathrow

Fri 9/1

20:15-21:30

1 stop28h 15m

Buenos Aires Jorge Newbery

Sun 8/2

10:35-14:05

1 stop24h 30m

£884

LondonBuenos Aires

LGW - AEP

LGWAEP

London Gatwick

Wed 4/2

19:40-16:00

2 stops23h 20m

Buenos Aires Jorge Newbery

Mon 23/2

10:35-15:25

2 stops25h 50m

£887

LondonBuenos Aires

LGW - AEP

LGWAEP

London Gatwick

Tue 3/3

19:40-18:40

2 stops26h 00m

Buenos Aires Jorge Newbery

Mon 9/3

10:35-13:50

2 stops24h 15m

£887

Flights are sorted by cheapest return flights first.

Deals found on 29/11

Showing 1-10 of 60 results
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Best time to book a flight from London to Jorge Newbery

Have a flexible travel schedule? Discover the best time to fly to Jorge Newbery from London with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London to Buenos Aires Jorge Newbery Airport

How much does it cost for a return flight from London to Buenos Aires Jorge Newbery Airport?

How often are flights from London to Buenos Aires delayed?

About 0% of weekly flights between London and Buenos Aires have experienced delays in the past year, with the average delay time being 0 minutes.

What is the most punctual flight time for London to Buenos Aires flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Saturday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Reviews of airlines servicing Jorge Newbery

Get insights into the airlines that provide service to Jorge Newbery. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Jorge Newbery. Reviews last updated 2 December 2025.
Get a feel of what it's like to fly with LATAM Airlines from London to Buenos Aires Jorge Newbery Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.5
Good
1,889 reviews
Check prices

Boarding

7.6

Comfort

7.3

Entertainment

7.0

Overall

7.5

Crew

8.0

Food

6.7

Reviews

1 / 20
8.0
Excellent

LUIS JOSE,Oct 2025

LIM - AEP

Smiles because se upgraded to premiums economy. That was similar to LAN economy years ahí!
LATAM Airlines
7.5
Good
1,889 reviews
LATAM Airlines
7.5
Good
1,889 reviews
Check prices

Boarding

7.6

Comfort

7.3

Entertainment

7.0

Overall

7.5

Crew

8.0

Food

6.7

Reviews

1 / 20
8.0
Excellent

LUIS JOSE,Oct 2025

LIM - AEP

Smiles because se upgraded to premiums economy. That was similar to LAN economy years ahí!

Related info for your journey

Find useful and relevant information for your journey from London to Jorge Newbery. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from London to Buenos Aires Jorge Newbery Airport?

    For as low as £964, Avianca can have you in Buenos Aires Jorge Newbery Airport from London in 18h 20m. There are 6913 mi between London and Buenos Aires Jorge Newbery Airport. Both multi-stop and direct flights can be found to your destination and back.

  • What is the cheapest airline to fly from London to Buenos Aires Jorge Newbery Airport round-trip?

    Cheapflights users have booked flights from London to Buenos Aires Jorge Newbery Airport round-trip from £884. Users have found that LATAM Airlines is 27% cheaper than the other options available to this destination.

  • What are the most popular routes from London to Buenos Aires Jorge Newbery Airport?

    When deciding which route to take from London to Buenos Aires Jorge Newbery Airport consider London Heathrow - Buenos Aires Jorge Newbery, London Gatwick - Buenos Aires Jorge Newbery or London City - Buenos Aires Jorge Newbery as they are the most popular.

  • Can I find deals for flights from London to Jorge Newbery that include hotel bookings?

    Yes. In addition to deals on London to Jorge Newbery flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from London to Jorge Newbery?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Jorge Newbery.

  • Can I find deals for business class flights from London to Jorge Newbery?

    Yes. Cheapflights offers flight deals from London to Jorge Newbery by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from London to Jorge Newbery

Discover the top airline that operate flights from London to Jorge Newbery. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 2 December 2025.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest£884Average£1,045FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from London to Jorge Newbery?

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Why should you use Cheapflights to find cheap flight tickets from London to Jorge Newbery?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Jorge Newbery from London.

Can Cheapflights find flights from London to Jorge Newbery with no change fees?

Need flexible booking options for your flight to Jorge Newbery from London? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from London to Jorge Newbery become cheaper?

Not ready to book yet? You can track prices for flights from London to Jorge Newbery on Cheapflights with our Price Alert feature and get notified when better prices are available.

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