Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from London City Airport to Buenos Aires from £510

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London City Airport to Buenos Aires departing on 20/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags
Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from London City Airport to Buenos Aires

Cheap return flights

Enter your travel dates to find the best prices.
British Airways Logo
19:15 - 16:05
LCY
-
EZE
24h 50m
1 stop
British Airways Logo
17:50 - 15:15
EZE
-
LCY
17h 25m
1 stop
£946British Airways
Mon, 6 Jul - Tue, 14 Jul
British Airways Logo
19:15 - 16:05
LCY
-
EZE
24h 50m
1 stop
British Airways Logo
17:50 - 15:15
EZE
-
LCY
17h 25m
1 stop
£947British Airways
Tue, 7 Jul - Tue, 14 Jul
SWISS Logo
19:05 - 12:00
LCY
-
AEP
19h 55m
2 stops
SWISS Logo
14:55 - 12:50
AEP
-
LCY
18h 55m
2 stops
£948SWISS
Tue, 10 Nov - Mon, 23 Nov
SWISS Logo
19:05 - 15:50
LCY
-
EZE
23h 45m
2 stops
SWISS Logo
02:20 - 12:50
EZE
-
LCY
31h 30m
2 stops
£951SWISS
Tue, 10 Nov - Sun, 22 Nov
SWISS Logo
19:05 - 12:00
LCY
-
AEP
19h 55m
2 stops
SWISS Logo
14:55 - 12:50
AEP
-
LCY
18h 55m
2 stops
£951SWISS
Tue, 10 Nov - Mon, 23 Nov
Iberia Logo
19:15 - 17:25
LCY
-
EZE
25h 10m
1 stop
Iberia Logo
19:10 - 14:05
EZE
-
LCY
15h 55m
1 stop
£964Iberia
Tue, 24 Nov - Tue, 8 Dec
SWISS Logo
19:05 - 12:00
LCY
-
AEP
19h 55m
2 stops
SWISS Logo
14:55 - 12:50
AEP
-
LCY
18h 55m
2 stops
£966SWISS
Tue, 3 Nov - Wed, 18 Nov
Iberia Logo
19:15 - 16:05
LCY
-
EZE
24h 50m
1 stop
Iberia Logo
17:50 - 15:15
EZE
-
LCY
17h 25m
1 stop
£972Iberia
Wed, 1 Jul - Wed, 29 Jul
Multiple Airlines Logo
19:05 - 15:50
LCY
-
EZE
23h 45m
2 stops
Multiple Airlines Logo
17:45 - 17:40
EZE
-
LCY
20h 55m
1 stop
£1,002Multiple Airlines
Tue, 10 Nov - Mon, 23 Nov
Lufthansa Logo
09:15 - 06:25
LCY
-
EZE
25h 10m
1 stop
Lufthansa Logo
16:35 - 17:55
EZE
-
LCY
21h 20m
1 stop
£1,004Lufthansa
Fri, 19 Jun - Sun, 12 Jul

ITA Airways flights from London City Airport to Buenos Aires

Our best ITA Airways deals on London City Airport to Buenos Aires flight tickets
ITA Airways
8 Jun
LCY16:30London City
35h 00m
2 stops
EZE23:30Buenos Aires Ministro Pistarini
23 Jun
EZE12:55Buenos Aires Ministro Pistarini
23h 00m
2 stops
LCY15:55London City
£904
ITA Airways
11 Jun
LCY06:45London City
28h 45m
2 stops
EZE07:30Buenos Aires Ministro Pistarini
16 Jun
EZE01:30Buenos Aires Ministro Pistarini
37h 20m
2 stops
LCY18:50London City
£918
ITA Airways
11 Jun
LCY06:45London City
28h 45m
2 stops
EZE07:30Buenos Aires Ministro Pistarini
15 Jun
EZE12:55Buenos Aires Ministro Pistarini
20h 15m
2 stops
LCY13:10London City
£922

KLM flights from London City Airport to Buenos Aires

Our best KLM deals on London City Airport to Buenos Aires flight tickets
KLM
8 Jun
LCY09:20London City
24h 30m
1 stop
EZE05:50Buenos Aires Ministro Pistarini
22 Jun
EZE15:05Buenos Aires Ministro Pistarini
23h 25m
1 stop
LCY18:30London City
£917
KLM
8 Jun
LCY17:50London City
16h 00m
1 stop
EZE05:50Buenos Aires Ministro Pistarini
21 Jun
EZE15:05Buenos Aires Ministro Pistarini
22h 15m
1 stop
LCY17:20London City
£920
KLM
8 Jun
LCY10:00London City
23h 50m
1 stop
EZE05:50Buenos Aires Ministro Pistarini
22 Jun
EZE15:05Buenos Aires Ministro Pistarini
21h 35m
1 stop
LCY16:40London City
£942

momondo Fare Finder

 
Customise your flight search to find flights from London City Airport 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, momondo users made 279,928 searches. Data last updated 4 June 2026.
Use the filters below to find and compare flights from London City Airport to Buenos Aires that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonBuenos Aires

LCY - EZE

LCYEZE

London City

Mon 6/7

19:15-16:05

1 stop24h 50m

Buenos Aires Ministro Pistarini

Tue 14/7

17:50-15:15

1 stop17h 25m

£946

LondonBuenos Aires

LCY - EZE

LCYEZE

London City

Tue 7/7

19:15-16:05

1 stop24h 50m

Buenos Aires Ministro Pistarini

Tue 14/7

17:50-15:15

1 stop17h 25m

£947
Fastest return journey

LondonBuenos Aires

LCY - AEP

LCYAEP

London City

Tue 10/11

19:05-12:00

2 stops19h 55m

Buenos Aires Jorge Newbery

Mon 23/11

14:55-12:50

2 stops18h 55m

£948

LondonBuenos Aires

LCY - EZE

LCYEZE

London City

Tue 10/11

19:05-15:50

2 stops23h 45m

Buenos Aires Ministro Pistarini

Sun 22/11

02:20-12:50

2 stops31h 30m

£951

LondonBuenos Aires

LCY - AEP

LCYAEP

London City

Tue 10/11

19:05-12:00

2 stops19h 55m

Buenos Aires Jorge Newbery

Mon 23/11

14:55-12:50

2 stops18h 55m

£951

LondonBuenos Aires

LCY - EZE

LCYEZE

London City

Tue 24/11

19:15-17:25

1 stop25h 10m

Buenos Aires Ministro Pistarini

Tue 8/12

19:10-14:05

1 stop15h 55m

£964

LondonBuenos Aires

LCY - AEP

LCYAEP

London City

Tue 3/11

19:05-12:00

2 stops19h 55m

Buenos Aires Jorge Newbery

Wed 18/11

14:55-12:50

2 stops18h 55m

£966

LondonBuenos Aires

LCY - EZE

LCYEZE

London City

Wed 1/7

19:15-16:05

1 stop24h 50m

Buenos Aires Ministro Pistarini

Wed 29/7

17:50-15:15

1 stop17h 25m

£972

LondonBuenos Aires

LCY - EZE

LCYEZE

London City

Tue 10/11

19:05-15:50

2 stops23h 45m

Buenos Aires Ministro Pistarini

Mon 23/11

17:45-17:40

1 stop20h 55m

£1,002

LondonBuenos Aires

LCY - EZE

LCYEZE

London City

Fri 19/6

09:15-06:25

1 stop25h 10m

Buenos Aires Ministro Pistarini

Sun 12/7

16:35-17:55

1 stop21h 20m

£1,004

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Buenos Aires from

How to get the cheapest flight ticket from London City Airport to Buenos Aires

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Buenos Aires?

The cheapest day to depart on your flight to Buenos Aires is on a Sunday when prices can be found for as low as £1,066. This is often the case because there is less demand to fly during this day of the week. On the other hand, Saturday is the most expensive day to depart from London City Airport because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £1,387.

Can stopping save me money on London City Airport to Buenos Aires flights?

You could potentially save up to 52% on your flight if you consider stops on a London City Airport to Buenos Aires flight.

When to book flights from London City Airport to Buenos Aires

Are you open to changing your travel dates? Check out the ideal times to fly from London City Airport to Buenos Aires according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London City Airport to Buenos Aires (LCY to BUE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London City Airport to Buenos Aires

Fastest flight time

16h 10m

Direct flights

None
The fastest flight from London City Airport to Buenos Aires takes 16h 10m
There are no direct flights from London City Airport to Buenos Aires. There are no popular flight routes from London City Airport to Buenos Aires.
Search flight deals

Frequently asked questions about flying from London City Airport to Buenos Aires

  • How far is London City to Buenos Aires by plane?

    A flight from London City to Buenos Aires will travel around 6915.4 mi. Flights usually cover this in 16h 10m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from London City Airport to Buenos Aires?

    Prices for flights from London City Airport to Buenos Aires refresh daily.

  • How old do you have to be to fly from London City Airport to Buenos Aires?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London City Airport to Buenos Aires.

  • What documentation or ID do you need to fly to Buenos Aires?

    The travel and health documents required for your trip to Buenos Aires can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Buenos Aires. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from London to Buenos Aires?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Buenos Aires from London.

Can I find flights from London to Buenos Aires with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Buenos Aires from London with this policy.

How can momondo help me find flights from London to Buenos Aires?

momondo provides multiple filters to help you find the best flight to Buenos Aires from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from London to Buenos Aires right now. Can momondo alert me if prices change?

If you are not ready to book a flight from London to Buenos Aires now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Buenos Aires and let you know when they change.

An easier way to manage your Buenos Aires trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 4/7
Sat 11/7
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Argentina

Fly into one of these airports located in Buenos Aires

Airports listed have a maximum distance of 17.0 mi from Buenos Aires
Buenos Aires Jorge Newbery Airport
Buenos Aires Ministro Pistarini Airport