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Cheap flights from London Stansted Airport to Buenos Aires from £441

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 19/9. 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
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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.
Multiple Airlines Logo
12:05 - 06:45
STN
-
EZE
22h 40m
1 stop
Multiple Airlines Logo
13:25 - 09:35
EZE
-
STN
16h 10m
1 stop
£882Multiple Airlines
Wed, 19 Aug - Wed, 26 Aug
Multiple Airlines Logo
05:55 - 01:20
STN
-
EZE
47h 25m
2 stops
Multiple Airlines Logo
10:50 - 10:35
EZE
-
STN
19h 45m
1 stop
£885Multiple Airlines
Mon, 21 Sep - Mon, 28 Sep
Multiple Airlines Logo
17:05 - 12:25
STN
-
EZE
23h 20m
2 stops
Multiple Airlines Logo
18:35 - 18:20
EZE
-
STN
19h 45m
1 stop
£891Multiple Airlines
Wed, 30 Sep - Thu, 8 Oct
Multiple Airlines Logo
08:10 - 06:45
STN
-
EZE
26h 35m
1 stop
Multiple Airlines Logo
13:25 - 14:20
EZE
-
STN
20h 55m
1 stop
£898Multiple Airlines
Mon, 14 Sep - Wed, 30 Sep
Multiple Airlines Logo
12:30 - 07:45
STN
-
EZE
22h 15m
1 stop
Multiple Airlines Logo
14:25 - 11:55
EZE
-
STN
18h 30m
1 stop
£901Multiple Airlines
Wed, 11 Nov - Wed, 25 Nov
Multiple Airlines Logo
11:15 - 07:45
STN
-
EZE
23h 30m
1 stop
Multiple Airlines Logo
14:25 - 12:30
EZE
-
STN
19h 05m
1 stop
£903Multiple Airlines
Fri, 13 Nov - Sun, 22 Nov
Multiple Airlines Logo
11:40 - 07:45
STN
-
EZE
23h 05m
1 stop
Multiple Airlines Logo
14:25 - 11:55
EZE
-
STN
18h 30m
1 stop
£904Multiple Airlines
Tue, 10 Nov - Wed, 25 Nov
Multiple Airlines Logo
15:55 - 06:45
STN
-
EZE
18h 50m
1 stop
Multiple Airlines Logo
13:25 - 11:40
EZE
-
STN
18h 15m
1 stop
£907Multiple Airlines
Tue, 11 Aug - Tue, 18 Aug
Multiple Airlines Logo
12:05 - 06:45
STN
-
EZE
22h 40m
1 stop
Multiple Airlines Logo
10:50 - 07:20
EZE
-
STN
16h 30m
1 stop
£910Multiple Airlines
Wed, 19 Aug - Tue, 6 Oct
Multiple Airlines Logo
05:55 - 06:45
STN
-
EZE
28h 50m
1 stop
Multiple Airlines Logo
10:50 - 07:20
EZE
-
STN
16h 30m
1 stop
£911Multiple Airlines
Mon, 21 Sep - Tue, 29 Sep

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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
1 Jul
STN06:55London Stansted
43h 30m
2 stops
EZE22:25Buenos Aires Ministro Pistarini
22 Jul
EZE23:55Buenos Aires Ministro Pistarini
36h 45m
1 stop
STN16:40London Stansted
£1,170
Turkish Airlines
1 Jul
STN17:45London Stansted
32h 40m
1 stop
EZE22:25Buenos Aires Ministro Pistarini
22 Jul
EZE23:55Buenos Aires Ministro Pistarini
36h 45m
1 stop
STN16:40London Stansted
£1,172
Turkish Airlines
1 Jul
STN17:45London Stansted
56h 40m
2 stops
EZE22:25Buenos Aires Ministro Pistarini
22 Jul
EZE23:55Buenos Aires Ministro Pistarini
30h 00m
1 stop
STN09:55London Stansted
£1,172

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 28 June 2026.
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

Cheapest return flight

LondonBuenos Aires

STN - EZE

STNEZE

London Stansted

Wed 19/8

12:05-06:45

1 stop22h 40m

Buenos Aires Ministro Pistarini

Wed 26/8

13:25-09:35

1 stop16h 10m

£882

LondonBuenos Aires

STN - EZE

STNEZE

London Stansted

Mon 21/9

05:55-01:20

2 stops47h 25m

Buenos Aires Ministro Pistarini

Mon 28/9

10:50-10:35

1 stop19h 45m

£885

LondonBuenos Aires

STN - EZE

STNEZE

London Stansted

Wed 30/9

17:05-12:25

2 stops23h 20m

Buenos Aires Ministro Pistarini

Thu 8/10

18:35-18:20

1 stop19h 45m

£891

LondonBuenos Aires

STN - EZE

STNEZE

London Stansted

Mon 14/9

08:10-06:45

1 stop26h 35m

Buenos Aires Ministro Pistarini

Wed 30/9

13:25-14:20

1 stop20h 55m

£898

LondonBuenos Aires

STN - EZE

STNEZE

London Stansted

Wed 11/11

12:30-07:45

1 stop22h 15m

Buenos Aires Ministro Pistarini

Wed 25/11

14:25-11:55

1 stop18h 30m

£901

LondonBuenos Aires

STN - EZE

STNEZE

London Stansted

Fri 13/11

11:15-07:45

1 stop23h 30m

Buenos Aires Ministro Pistarini

Sun 22/11

14:25-12:30

1 stop19h 05m

£903

LondonBuenos Aires

STN - EZE

STNEZE

London Stansted

Tue 10/11

11:40-07:45

1 stop23h 05m

Buenos Aires Ministro Pistarini

Wed 25/11

14:25-11:55

1 stop18h 30m

£904
Fastest return journey

LondonBuenos Aires

STN - EZE

STNEZE

London Stansted

Tue 11/8

15:55-06:45

1 stop18h 50m

Buenos Aires Ministro Pistarini

Tue 18/8

13:25-11:40

1 stop18h 15m

£907

LondonBuenos Aires

STN - EZE

STNEZE

London Stansted

Wed 19/8

12:05-06:45

1 stop22h 40m

Buenos Aires Ministro Pistarini

Tue 6/10

10:50-07:20

1 stop16h 30m

£910

LondonBuenos Aires

STN - EZE

STNEZE

London Stansted

Mon 21/9

05:55-06:45

1 stop28h 50m

Buenos Aires Ministro Pistarini

Tue 29/9

10:50-07:20

1 stop16h 30m

£911

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 £1,126. 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 Tuesday as prices are generally higher than usual. According to our data, the average ticket price to Buenos Aires Ministro Pistarini Airport on Tuesday is £1,473.

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

18h 20m

Direct flights

None
The fastest flight from London Stansted Airport to Buenos Aires Ministro Pistarini Airport takes 18h 20m
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.
Search flight deals

Frequently asked questions about flying from London Stansted Airport to Buenos Aires Ministro Pistarini Airport

  • 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 18h 20m, 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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