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Cheap flights from London City Airport to Buenos Aires from £516

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 3/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Find the cheapest flights from London City Airport to Buenos Aires

Cheap return flights

Enter your travel dates to find the best prices.
ITA Airways Logo
13:15 - 19:50
LCY
-
EZE
33h 35m2 stops
ITA Airways Logo
13:50 - 10:55
EZE
-
LCY
18h 05m1 stop
£838ITA Airways
Thu, 5 Mar - Thu, 12 Mar
ITA Airways Logo
08:25 - 08:45
LCY
-
EZE
27h 20m1 stop
ITA Airways Logo
13:50 - 07:50
EZE
-
LCY
39h 00m2 stops
£839ITA Airways
Wed, 11 Mar - Sun, 15 Mar
ITA Airways Logo
16:40 - 19:50
LCY
-
EZE
30h 10m2 stops
ITA Airways Logo
13:50 - 10:55
EZE
-
LCY
18h 05m1 stop
£839ITA Airways
Mon, 2 Mar - Wed, 18 Mar
ITA Airways Logo
13:15 - 08:45
LCY
-
EZE
22h 30m2 stops
ITA Airways Logo
13:50 - 10:55
EZE
-
LCY
18h 05m1 stop
£840ITA Airways
Tue, 3 Mar - Tue, 17 Mar
ITA Airways Logo
11:30 - 08:45
LCY
-
EZE
24h 15m1 stop
ITA Airways Logo
22:00 - 21:50
EZE
-
LCY
44h 50m2 stops
£841ITA Airways
Sat, 24 Jan - Tue, 10 Feb
ITA Airways Logo
08:25 - 08:45
LCY
-
EZE
27h 20m1 stop
ITA Airways Logo
13:50 - 16:10
EZE
-
LCY
23h 20m1 stop
£842ITA Airways
Tue, 27 Jan - Wed, 4 Mar
ITA Airways Logo
19:05 - 08:45
LCY
-
EZE
40h 40m2 stops
ITA Airways Logo
13:50 - 10:55
EZE
-
LCY
18h 05m1 stop
£844ITA Airways
Tue, 3 Mar - Fri, 13 Mar
ITA Airways Logo
16:45 - 08:45
LCY
-
EZE
19h 00m1 stop
ITA Airways Logo
00:50 - 07:55
EZE
-
LCY
27h 05m2 stops
£845ITA Airways
Tue, 24 Mar - Tue, 14 Apr
Multiple Airlines Logo
08:25 - 13:30
LCY
-
AEP
32h 05m2 stops
Multiple Airlines Logo
04:15 - 16:10
AEP
-
LCY
32h 55m2 stops
£882Multiple Airlines
Wed, 25 Feb - Wed, 11 Mar
SWISS Logo
19:20 - 09:40
LCY
-
AEP
18h 20m2 stops
SWISS Logo
14:55 - 12:30
AEP
-
LCY
17h 35m2 stops
£1,001SWISS
Sun, 10 May - Sun, 24 May

KLM flights from London City Airport to Buenos Aires

Our best KLM deals on London City Airport to Buenos Aires flight tickets
KLM
26 Dec
LCY17:50London City
16h 25m
1 stop
EZE07:15Buenos Aires Ministro Pistarini
25 Jan
EZE16:55Buenos Aires Ministro Pistarini
23h 40m
1 stop
LCY19:35London City
£1,513
Find similar
KLM
29 Dec
LCY09:20London City
24h 55m
1 stop
EZE07:15Buenos Aires Ministro Pistarini
15 Jan
EZE16:25Buenos Aires Ministro Pistarini
21h 55m
1 stop
LCY17:20London City
£1,570
Find similar
KLM
22 Dec
LCY10:00London City
24h 15m
1 stop
EZE07:15Buenos Aires Ministro Pistarini
22 Jan
EZE16:25Buenos Aires Ministro Pistarini
21h 55m
1 stop
LCY17:20London City
£1,724
Find similar

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
11 Mar
LCY16:40London City
43h 05m
2 stops
EZE08:45Buenos Aires Ministro Pistarini
15 Mar
EZE13:50Buenos Aires Ministro Pistarini
18h 05m
1 stop
LCY10:55London City
£838
Find similar
ITA Airways
2 Mar
LCY16:40London City
30h 10m
2 stops
EZE19:50Buenos Aires Ministro Pistarini
19 Mar
EZE13:50Buenos Aires Ministro Pistarini
18h 05m
1 stop
LCY10:55London City
£839
Find similar
ITA Airways
3 Mar
LCY13:15London City
22h 30m
2 stops
EZE08:45Buenos Aires Ministro Pistarini
17 Mar
EZE13:50Buenos Aires Ministro Pistarini
18h 05m
1 stop
LCY10:55London City
£840
Find similar

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 17 December 2025.
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

LondonBuenos Aires

LCY - EZE

LCYEZE

London City

Thu 5/3

13:15-19:50

2 stops33h 35m

Buenos Aires Ministro Pistarini

Thu 12/3

13:50-10:55

1 stop18h 05m

£838

LondonBuenos Aires

LCY - EZE

LCYEZE

London City

Wed 11/3

08:25-08:45

1 stop27h 20m

Buenos Aires Ministro Pistarini

Sun 15/3

13:50-07:50

2 stops39h 00m

£839

LondonBuenos Aires

LCY - EZE

LCYEZE

London City

Mon 2/3

16:40-19:50

2 stops30h 10m

Buenos Aires Ministro Pistarini

Wed 18/3

13:50-10:55

1 stop18h 05m

£839

LondonBuenos Aires

LCY - EZE

LCYEZE

London City

Tue 3/3

13:15-08:45

2 stops22h 30m

Buenos Aires Ministro Pistarini

Tue 17/3

13:50-10:55

1 stop18h 05m

£840

LondonBuenos Aires

LCY - EZE

LCYEZE

London City

Sat 24/1

11:30-08:45

1 stop24h 15m

Buenos Aires Ministro Pistarini

Tue 10/2

22:00-21:50

2 stops44h 50m

£841

LondonBuenos Aires

LCY - EZE

LCYEZE

London City

Tue 27/1

08:25-08:45

1 stop27h 20m

Buenos Aires Ministro Pistarini

Wed 4/3

13:50-16:10

1 stop23h 20m

£842

LondonBuenos Aires

LCY - EZE

LCYEZE

London City

Tue 3/3

19:05-08:45

2 stops40h 40m

Buenos Aires Ministro Pistarini

Fri 13/3

13:50-10:55

1 stop18h 05m

£844

LondonBuenos Aires

LCY - EZE

LCYEZE

London City

Tue 24/3

16:45-08:45

1 stop19h 00m

Buenos Aires Ministro Pistarini

Tue 14/4

00:50-07:55

2 stops27h 05m

£845

LondonBuenos Aires

LCY - AEP

LCYAEP

London City

Wed 25/2

08:25-13:30

2 stops32h 05m

Buenos Aires Jorge Newbery

Wed 11/3

04:15-16:10

2 stops32h 55m

£882

LondonBuenos Aires

LCY - AEP

LCYAEP

London City

Sun 10/5

19:20-09:40

2 stops18h 20m

Buenos Aires Jorge Newbery

Sun 24/5

14:55-12:30

2 stops17h 35m

£1,001

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 Monday when prices can be found for as low as £994. This is often the case because there is less demand to fly during this day of the week. On the other hand, Friday 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 £1,165.

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

Our most recent data shows that the best time of day to fly to Buenos Aires is in the afternoon. Flights from London City Airport to Buenos Aires during this time can be as low as £823. Flights to Buenos Aires are more costly in the evening, with an average ticket price of £1,072. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

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 25m

Direct flights

None
The fastest flight from London City Airport to Buenos Aires takes 16h 25m
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

  • 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 25m, 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.

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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