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Cheap flights from London Stansted Airport to Buenos Aires from £450

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 Stansted Airport to Buenos Aires departing on 17/1. 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 Stansted Airport to Buenos Aires

Cheap return flights

Enter your travel dates to find the best prices.
Turkish Airlines Logo
11:10 - 22:25
STN
-
EZE
39h 15m2 stops
Turkish Airlines Logo
23:55 - 22:10
EZE
-
STN
42h 15m2 stops
£849Turkish Airlines
Sat, 18 Apr - Sat, 2 May
Multiple Airlines Logo
08:05 - 15:50
STN
-
EZE
34h 45m2 stops
Multiple Airlines Logo
01:40 - 07:40
EZE
-
STN
27h 00m2 stops
£853Multiple Airlines
Mon, 2 Mar - Sat, 14 Mar
Turkish Airlines Logo
11:10 - 22:25
STN
-
EZE
39h 15m2 stops
Turkish Airlines Logo
23:55 - 16:50
EZE
-
STN
36h 55m2 stops
£864Turkish Airlines
Sat, 11 Apr - Wed, 22 Apr
Turkish Airlines Logo
17:45 - 22:25
STN
-
EZE
32h 40m2 stops
Turkish Airlines Logo
23:55 - 22:10
EZE
-
STN
42h 15m2 stops
£866Turkish Airlines
Tue, 26 May - Tue, 9 Jun
Turkish Airlines Logo
17:45 - 22:25
STN
-
EZE
56h 40m2 stops
Turkish Airlines Logo
23:55 - 16:50
EZE
-
STN
36h 55m1 stop
£869Turkish Airlines
Tue, 26 May - Tue, 9 Jun
Turkish Airlines Logo
11:10 - 22:25
STN
-
EZE
39h 15m1 stop
Turkish Airlines Logo
23:55 - 10:15
EZE
-
STN
30h 20m1 stop
£872Turkish Airlines
Sat, 11 Apr - Wed, 22 Apr
Turkish Airlines Logo
11:10 - 22:25
STN
-
EZE
39h 15m2 stops
Turkish Airlines Logo
23:55 - 22:10
EZE
-
STN
42h 15m1 stop
£881Turkish Airlines
Mon, 20 Apr - Sun, 17 May
Turkish Airlines Logo
17:45 - 22:25
STN
-
EZE
32h 40m2 stops
Turkish Airlines Logo
23:55 - 16:50
EZE
-
STN
36h 55m2 stops
£891Turkish Airlines
Tue, 7 Apr - Mon, 29 Jun
Multiple Airlines Logo
05:55 - 08:45
STN
-
EZE
29h 50m2 stops
Multiple Airlines Logo
13:50 - 14:10
EZE
-
STN
21h 20m2 stops
£896Multiple Airlines
Wed, 11 Feb - Wed, 25 Feb
Turkish Airlines Logo
11:10 - 22:25
STN
-
EZE
39h 15m2 stops
Turkish Airlines Logo
23:55 - 10:15
EZE
-
STN
30h 20m2 stops
£901Turkish Airlines
Sat, 11 Apr - Mon, 27 Apr

Turkish Airlines flights from London Stansted Airport to Buenos Aires Ministro Pistarini Airport

Our best Turkish Airlines deals on London Stansted Airport to Buenos Aires Ministro Pistarini Airport flight tickets
Turkish Airlines
18 Apr
STN11:10London Stansted
39h 15m
2 stops
EZE22:25Buenos Aires Ministro Pistarini
2 May
EZE23:55Buenos Aires Ministro Pistarini
42h 15m
2 stops
STN22:10London Stansted
£849
Find similar
Turkish Airlines
11 Apr
STN11:10London Stansted
39h 15m
2 stops
EZE22:25Buenos Aires Ministro Pistarini
22 Apr
EZE23:55Buenos Aires Ministro Pistarini
36h 55m
2 stops
STN16:50London Stansted
£864
Find similar
Turkish Airlines
26 May
STN17:45London Stansted
32h 40m
2 stops
EZE22:25Buenos Aires Ministro Pistarini
9 Jun
EZE23:55Buenos Aires Ministro Pistarini
42h 15m
2 stops
STN22:10London Stansted
£866
Find similar

Emirates flights from London Stansted Airport to Buenos Aires Ministro Pistarini Airport

Our best Emirates deals on London Stansted Airport to Buenos Aires Ministro Pistarini Airport flight tickets
Emirates
15 Dec
STN14:05London Stansted
34h 05m
2 stops
EZE21:10Buenos Aires Ministro Pistarini
3 Feb
EZE23:00Buenos Aires Ministro Pistarini
34h 05m
2 stops
STN12:05London Stansted
£1,934
Find similar
Emirates
13 Dec
STN14:05London Stansted
34h 05m
2 stops
EZE21:10Buenos Aires Ministro Pistarini
3 Feb
EZE23:00Buenos Aires Ministro Pistarini
34h 05m
2 stops
STN12:05London Stansted
£2,035
Find similar
Emirates
13 Dec
STN14:05London Stansted
34h 05m
2 stops
EZE21:10Buenos Aires Ministro Pistarini
6 Feb
EZE23:00Buenos Aires Ministro Pistarini
39h 55m
2 stops
STN17:55London Stansted
£2,065
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from London Stansted Airport to Buenos Aires Ministro Pistarini Airport 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 12 December 2025.
Use the filters below to find and compare flights from London Stansted Airport to Buenos Aires Ministro Pistarini Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonBuenos Aires

STN - EZE

STNEZE

London Stansted

Sat 18/4

11:10-22:25

2 stops39h 15m

Buenos Aires Ministro Pistarini

Sat 2/5

23:55-22:10

2 stops42h 15m

£849

LondonBuenos Aires

STN - EZE

STNEZE

London Stansted

Mon 2/3

08:05-15:50

2 stops34h 45m

Buenos Aires Ministro Pistarini

Sat 14/3

01:40-07:40

2 stops27h 00m

£853

LondonBuenos Aires

STN - EZE

STNEZE

London Stansted

Sat 11/4

11:10-22:25

2 stops39h 15m

Buenos Aires Ministro Pistarini

Wed 22/4

23:55-16:50

2 stops36h 55m

£864

LondonBuenos Aires

STN - EZE

STNEZE

London Stansted

Tue 26/5

17:45-22:25

2 stops32h 40m

Buenos Aires Ministro Pistarini

Tue 9/6

23:55-22:10

2 stops42h 15m

£866

LondonBuenos Aires

STN - EZE

STNEZE

London Stansted

Tue 26/5

17:45-22:25

2 stops56h 40m

Buenos Aires Ministro Pistarini

Tue 9/6

23:55-16:50

1 stop36h 55m

£869

LondonBuenos Aires

STN - EZE

STNEZE

London Stansted

Sat 11/4

11:10-22:25

1 stop39h 15m

Buenos Aires Ministro Pistarini

Wed 22/4

23:55-10:15

1 stop30h 20m

£872

LondonBuenos Aires

STN - EZE

STNEZE

London Stansted

Mon 20/4

11:10-22:25

2 stops39h 15m

Buenos Aires Ministro Pistarini

Sun 17/5

23:55-22:10

1 stop42h 15m

£881

LondonBuenos Aires

STN - EZE

STNEZE

London Stansted

Tue 7/4

17:45-22:25

2 stops32h 40m

Buenos Aires Ministro Pistarini

Mon 29/6

23:55-16:50

2 stops36h 55m

£891

LondonBuenos Aires

STN - EZE

STNEZE

London Stansted

Wed 11/2

05:55-08:45

2 stops29h 50m

Buenos Aires Ministro Pistarini

Wed 25/2

13:50-14:10

2 stops21h 20m

£896

LondonBuenos Aires

STN - EZE

STNEZE

London Stansted

Sat 11/4

11:10-22:25

2 stops39h 15m

Buenos Aires Ministro Pistarini

Mon 27/4

23:55-10:15

2 stops30h 20m

£901

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 Stansted Airport to Buenos Aires Ministro Pistarini Airport

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 Ministro Pistarini Airport?

The cheapest day to depart on your flight to Buenos Aires Ministro Pistarini Airport is on a Monday when prices can be found for as low as £996. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Buenos Aires Ministro Pistarini Airport on Saturday is £1,157.

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

In the afternoon is the cheapest time of day to fly from London Stansted Airport to Buenos Aires Ministro Pistarini Airport when you can find flight prices for as low as £831. Flying to Buenos Aires Ministro Pistarini Airport in the afternoon is an ideal time because this is during off-peak travel hours. In the evening is when there is more demand to fly to Buenos Aires Ministro Pistarini Airport, so prices are often more expensive at around £1,070 per ticket.

When to book flights from London Stansted Airport to Buenos Aires Ministro Pistarini Airport

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

Cheap London Stansted Airport to Buenos Aires Ministro Pistarini Airport (STN to EZE) flight deals and tips

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

Fastest flight time

25h 35m

Direct flights

None
The fastest flight from London Stansted Airport to Buenos Aires Ministro Pistarini Airport takes 25h 35m
There are no direct flights from London Stansted Airport to Buenos Aires Ministro Pistarini Airport. There are no popular flight routes from London Stansted Airport to Buenos Aires Ministro Pistarini Airport.
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  • How far is London Stansted to Buenos Aires Ministro Pistarini by plane?

    The straight-line distance from London Stansted to Buenos Aires Ministro Pistarini is 6956.5 mi. Flights usually cover this in 25h 35m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from London Stansted Airport to Buenos Aires Ministro Pistarini Airport were last updated today.

  • How old do you have to be to fly from London Stansted Airport to Buenos Aires Ministro Pistarini Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Stansted Airport to Buenos Aires Ministro Pistarini Airport.

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

    The necessary travel and health documents for your Buenos Aires Ministro Pistarini Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Buenos Aires for you.

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

Yes. momondo allows you to filter the results for London to Buenos Aires flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Buenos Aires.

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 simply researching potential flights to Buenos Aires, momondo offers a useful price alert feature which will track prices for flights to Buenos Aires from London and alert you when they change.

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