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Cheap flights from London City Airport to Buenos Aires from £560

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 2/9. Fares are subject to change and may not be available on all flights or dates of travel.
LCY — BUE
8 Jul — 15 Jul1
1 adult

Cheap flight deals from London City to Buenos Aires

Discover tips and strategies to find the most affordable flight options for your journey from London City (LCY) to Buenos Aires (BUE). 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 3 July 2025.

Round-trip from

£834

One-way from

£560

Popular in

December

Cheapest in

November

Average price

£969
SWISS
  • SWISS
  • 12/11-23/2
  • 4 total stops
  • 68h 40m total
  • London to Buenos Aires
2/9
  • 2/9
  • 2 total stops
  • 32h 50m total
  • London to Buenos Aires
Highest demand for flights based on searches. 4% potential increase in price (£32 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£22 potential savings vs. average return price).
Average for round-trip flights in July 2025

Find flight deals from London City to Buenos Aires

Cheapest flights from London City to Buenos Aires
Explore the most affordable flight options available from London City to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 July 2025.

Wed 12/1109:25LCY - EZE
2 stops41h 50mSWISS
Mon 23/207:00EZE - LCY
2 stops26h 50mSWISS
Deal found 2/7£834
Mon 17/1109:15LCY - AEP
2 stops29h 25mSWISS
Mon 23/214:55AEP - LCY
2 stops18h 55mSWISS
Deal found 2/7£834
Fri 22/809:20LCY - EZE
1 stop24h 10mKLM
Thu 13/1116:25EZE - LCY
1 stop23h 00mKLM
Deal found 30/6£851
Thu 28/809:20LCY - EZE
2 stops40h 25mMultiple Airlines
Wed 24/923:55EZE - LCY
2 stops27h 20mMultiple Airlines
Deal found 2/7£860
Wed 29/1008:25LCY - EZE
1 stop23h 15mITA Airways
Tue 18/1122:00EZE - LCY
1 stop39h 10mITA Airways
Deal found 1/7£912
Thu 28/816:50LCY - AEP
2 stops34h 30mMultiple Airlines
Wed 24/911:40AEP - LCY
2 stops42h 25mMultiple Airlines
Deal found 2/7£918
Thu 21/817:00LCY - EZE
1 stop17h 25mLufthansa
Wed 12/1117:45EZE - LCY
1 stop19h 45mLufthansa
Deal found 30/6£924
Mon 8/1208:40LCY - EZE
2 stops28h 05mDelta
Thu 8/122:25EZE - LCY
2 stops30h 45mDelta
Deal found 2/7£972

Cheapflights Fare Finder

Customise your flight search to find flights from London City to Buenos Aires 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 3 July 2025.
Use the filters below to find and compare flights from London City Airport to Buenos Aires that are best for you.

Fly from

London City

Fly to

Buenos Aires

Route

Depart

Return

Price

LondonBuenos Aires

LCY - EZE

LCYEZE

London City

Wed 12/11

09:25-00:15

2 stops41h 50m

Buenos Aires Ministro Pistarini

Mon 23/2

07:00-12:50

2 stops26h 50m

£834

LondonBuenos Aires

LCY - AEP

LCYAEP

London City

Mon 17/11

09:15-11:40

2 stops29h 25m

Buenos Aires Jorge Newbery

Mon 23/2

14:55-12:50

2 stops18h 55m

£834

LondonBuenos Aires

LCY - EZE

LCYEZE

London City

Fri 22/8

09:20-05:30

1 stop24h 10m

Buenos Aires Ministro Pistarini

Thu 13/11

16:25-18:25

1 stop23h 00m

£851

LondonBuenos Aires

LCY - EZE

LCYEZE

London City

Thu 28/8

09:20-21:45

2 stops40h 25m

Buenos Aires Ministro Pistarini

Wed 24/9

23:55-07:15

2 stops27h 20m

£860

LondonBuenos Aires

LCY - EZE

LCYEZE

London City

Wed 29/10

08:25-04:40

1 stop23h 15m

Buenos Aires Ministro Pistarini

Tue 18/11

22:00-16:10

1 stop39h 10m

£912

LondonBuenos Aires

LCY - AEP

LCYAEP

London City

Thu 28/8

16:50-23:20

2 stops34h 30m

Buenos Aires Jorge Newbery

Wed 24/9

11:40-10:05

2 stops42h 25m

£918

LondonBuenos Aires

LCY - EZE

LCYEZE

London City

Thu 21/8

17:00-06:25

1 stop17h 25m

Buenos Aires Ministro Pistarini

Wed 12/11

17:45-16:30

1 stop19h 45m

£924

LondonBuenos Aires

LCY - EZE

LCYEZE

London City

Mon 8/12

08:40-09:45

2 stops28h 05m

Buenos Aires Ministro Pistarini

Thu 8/1

22:25-08:10

2 stops30h 45m

£972

LondonBuenos Aires

LCY - EZE

LCYEZE

London City

Tue 2/9

16:50-21:40

2 stops32h 50m

£560

LondonBuenos Aires

LCY - AEP

LCYAEP

London City

Thu 4/9

16:50-13:00

2 stops24h 10m

£598

Flights are sorted by cheapest return flights first.

Deals found on 2/7

Showing 1-10 of 15 results
1
2

Best time to book a flight from London City to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from London City 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 City Airport to Buenos Aires

What is the cheapest time of day to fly from LCY to BUE?

Find hourly flight availability from London City to Buenos Aires. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 July 2025.

A simple way to save on the total cost of your ticket is to fly from London City Airport to Buenos Aires at midday. If you’re flexible enough to do this you can expect to save up to 31% on your trip compared to booking a flight in the morning.

Reviews of airlines servicing Buenos Aires

Get insights into the airlines that provide service to Buenos Aires. 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 Buenos Aires. Reviews last updated 3 July 2025.
Read through reviews of airlines operating flights from London City Airport to Buenos Aires, such as Aerolineas Argentinas, Delta, andKLM. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.5

Entertainment

5.7

Crew

8.3

Overall

8.1

Food

6.4

Boarding

8.0

Reviews

1 / 4
10.0
Excellent

Firuz,Dec 2024

EZE - SLA

Great airline on time and friendly staff. Check-in and boarding even at EZE was easy and straight forward and fast.

Comfort

7.5

Entertainment

5.7

Crew

8.3

Overall

8.1

Food

6.4

Boarding

8.0

Reviews

1 / 4
10.0
Excellent

Firuz,Dec 2024

EZE - SLA

Great airline on time and friendly staff. Check-in and boarding even at EZE was easy and straight forward and fast.
8.0
Very Good

Comfort

7.5

Entertainment

5.7

Crew

8.3

Overall

8.1

Food

6.4

Boarding

8.0

Reviews

1 / 4
10.0
Excellent

Firuz,Dec 2024

EZE - SLA

Great airline on time and friendly staff. Check-in and boarding even at EZE was easy and straight forward and fast.

Comfort

7.5

Entertainment

5.7

Crew

8.3

Overall

8.1

Food

6.4

Boarding

8.0

Reviews

1 / 4
10.0
Excellent

Firuz,Dec 2024

EZE - SLA

Great airline on time and friendly staff. Check-in and boarding even at EZE was easy and straight forward and fast.

Comfort

7.5

Entertainment

5.7

Crew

8.3

Overall

8.1

Food

6.4

Boarding

8.0

Reviews

1 / 4
10.0
Excellent

Firuz,Dec 2024

EZE - SLA

Great airline on time and friendly staff. Check-in and boarding even at EZE was easy and straight forward and fast.

Comfort

7.5

Entertainment

5.7

Crew

8.3

Overall

8.1

Food

6.4

Boarding

8.0

Reviews

1 / 4
10.0
Excellent

Firuz,Dec 2024

EZE - SLA

Great airline on time and friendly staff. Check-in and boarding even at EZE was easy and straight forward and fast.

Related info for your journey

Find useful and relevant information for your journey from London City to Buenos Aires. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines flying from London City Airport to Buenos Aires round-trip?

    SWISS, at £834, was found to be the cheapest airline from London City Airport to Buenos Aires.Alternate airlines flying return to your destination include KLM and ITA Airways.

  • What are the cheapest airlines to fly from London City Airport to Buenos Aires one-way?

    For one-way options, check prices for ITA Airways. According to our data, you can fly for as low as £610. Users have also found prices from £662 and £681 on SWISS and Aerolineas Argentinas, respectively.

  • Can I find deals for flights from London City to Buenos Aires that include hotel bookings?

    Yes. In addition to deals on London City to Buenos Aires flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from London City to Buenos Aires?

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

  • Can I find deals for business class flights from London City to Buenos Aires?

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

  • What is the cheapest month to book a flight from London City Airport to Buenos Aires?

    Currently, May is the cheapest month in which you can book a flight from London City Airport to Buenos Aires (average of £1,012). Flying from London City Airport to Buenos Aires in December is currently the most expensive (average of £1,250). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from London City to Buenos Aires

Discover the top airline that operate flights from London City to Buenos Aires. 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 3 July 2025.
AirlineCheapestAverageFlexibilityOn-time
ITA AirwaysCheapest£607Average£1,068FlexibilityNo cancel feeOn-time81%
Search ITA Airways flights

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Can Cheapflights find flights from London City to Buenos Aires with no change fees?

Need flexible booking options for your flight to Buenos Aires from London City? 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 City to Buenos Aires become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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