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Flights to Buenos Aires

Cheap flights to Buenos Aires from £431

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Buenos Aires departing on 16/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Buenos Aires flight deals found on momondo

Check out some of the best fares to Buenos Aires found recently by users on momondo
Turkish Airlines
3 Dec
LGW10:15London Gatwick
63h 10m
2 stops
EZE22:25Buenos Aires Ministro Pistarini
11 Dec
EZE23:55Buenos Aires Ministro Pistarini
54h 25m
2 stops
LGW09:20London Gatwick
Air Europa
3 Dec
LGW17:25London Gatwick
18h 25m
1 stop
EZE08:50Buenos Aires Ministro Pistarini
11 Dec
EZE13:15Buenos Aires Ministro Pistarini
16h 45m
1 stop
LGW09:00London Gatwick
Air Canada
16 Sept
LHR19:30London Heathrow
47h 20m
3 stops
EZE14:50Buenos Aires Ministro Pistarini
3 Oct
EZE16:25Buenos Aires Ministro Pistarini
34h 10m
2 stops
LHR06:35London Heathrow
Lufthansa
18 Sept
LHR15:50London Heathrow
27h 00m
1 stop
EZE14:50Buenos Aires Ministro Pistarini
2 Oct
EZE16:25Buenos Aires Ministro Pistarini
37h 10m
1 stop
LHR09:35London Heathrow
ITA Airways
3 Nov
LCY16:40London City
19h 00m
1 stop
EZE08:40Buenos Aires Ministro Pistarini
17 Nov
EZE13:45Buenos Aires Ministro Pistarini
18h 15m
1 stop
LCY11:00London City
Iberia
8 Jul
LGW20:40London Gatwick
23h 45m
1 stop
EZE16:25Buenos Aires Ministro Pistarini
15 Jul
EZE21:25Buenos Aires Ministro Pistarini
18h 35m
1 stop
LGW20:00London Gatwick

Find the cheapest one-way flights to Buenos Aires

If you're looking for one-way flights from London to Buenos Aires, view some of our deals below provided by Aeromexico, Avianca and KLM
Multiple Airlines
16 Sept
STN08:40London Stansted
48h 40m
3 stops
EZE05:20Buenos Aires Ministro Pistarini
Aeromexico
26 Aug
LHR22:30London Heathrow
26h 55m
1 stop
EZE21:25Buenos Aires Ministro Pistarini
Avianca
16 Sept
LHR22:05London Heathrow
20h 25m
1 stop
EZE14:30Buenos Aires Ministro Pistarini

Search last-minute flights to Buenos Aires

Multiple Airlines
26 Jun
LHR06:30London Heathrow
19h 10m
2 stops
EZE21:40Buenos Aires Ministro Pistarini
24 Jul
EZE23:50Buenos Aires Ministro Pistarini
17h 35m
1 stop
LHR21:25London Heathrow
Air France
26 Jun
LHR06:15London Heathrow
19h 25m
1 stop
EZE21:40Buenos Aires Ministro Pistarini
24 Jul
EZE23:50Buenos Aires Ministro Pistarini
17h 35m
1 stop
LHR21:25London Heathrow
KLM
26 Jun
LHR06:30London Heathrow
19h 10m
2 stops
EZE21:40Buenos Aires Ministro Pistarini
24 Jul
EZE14:35Buenos Aires Ministro Pistarini
16h 10m
1 stop
LHR10:45London Heathrow
Turkish Airlines
4 Jul
LHR22:25London Heathrow
28h 05m
2 stops
EZE22:30Buenos Aires Ministro Pistarini
26 Jul
EZE23:55Buenos Aires Ministro Pistarini
40h 55m
2 stops
LHR20:50London Heathrow
Iberia
1 Jul
LGW20:40London Gatwick
23h 45m
1 stop
EZE16:25Buenos Aires Ministro Pistarini
16 Jul
EZE18:10Buenos Aires Ministro Pistarini
21h 50m
1 stop
LGW20:00London Gatwick
Air Europa
2 Jul
LGW10:00London Gatwick
25h 30m
1 stop
EZE07:30Buenos Aires Ministro Pistarini
13 Aug
EZE12:15Buenos Aires Ministro Pistarini
16h 45m
1 stop
LGW09:00London Gatwick

Find the cheapest direct flights to Buenos Aires

British Airways
11 Nov
LHR22:10London Heathrow
16h 30m
EZE11:40Buenos Aires Ministro Pistarini
17 Nov
EZE13:30Buenos Aires Ministro Pistarini
15h 40m
LHR08:10London Heathrow
British Airways
4 Nov
LHR22:10London Heathrow
16h 30m
EZE11:40Buenos Aires Ministro Pistarini
18 Nov
EZE13:30Buenos Aires Ministro Pistarini
15h 40m
LHR08:10London Heathrow
British Airways
23 Nov
LHR22:10London Heathrow
16h 30m
EZE11:40Buenos Aires Ministro Pistarini
31 Dec
EZE13:30Buenos Aires Ministro Pistarini
15h 40m
LHR08:10London Heathrow
British Airways
9 Sept
LHR21:55London Heathrow
16h 25m
EZE10:20Buenos Aires Ministro Pistarini
18 Sept
EZE12:05Buenos Aires Ministro Pistarini
15h 45m
LHR07:50London Heathrow
British Airways
8 Jul
LHR21:55London Heathrow
16h 25m
EZE10:20Buenos Aires Ministro Pistarini
19 Jul
EZE12:05Buenos Aires Ministro Pistarini
16h 05m
LHR08:10London Heathrow
British Airways
27 Aug
LHR21:55London Heathrow
16h 25m
EZE10:20Buenos Aires Ministro Pistarini
28 Oct
EZE13:30Buenos Aires Ministro Pistarini
15h 40m
LHR08:10London Heathrow

Buenos Aires flights insights and trends

Explore insights for your Buenos Aires flight to craft the best travel plan

What is the cheapest month to fly to Buenos Aires?

In general, November is the cheapest month to fly from United Kingdom to Buenos Aires. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £842. If you don’t want to visit Buenos Aires in November, then you should wait until April to fly from United Kingdom, when ticket prices are also cheap, with an average price of £844.

What is the absolute cheapest flight to Buenos Aires?

£39 is the cheapest deal found on momondo in the last two weeks for a flight to Buenos Aires. This flight is from Cordoba and is 76% cheaper than most flights to Buenos Aires. To find the cheapest price to Buenos Aires from your area, use momondo’s Airport-to-Airport Pricing Tool.
See prices from:

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 £881. 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 United Kingdom because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £996.

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 United Kingdom to Buenos Aires during this time can be as low as £860. Flights to Buenos Aires are more costly in the evening, with an average ticket price of £1,081. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

How long does it take to fly to Buenos Aires?

Flight times from United Kingdom to Buenos Aires vary, but if you’re flying out of London Heathrow and flying into Buenos Aires Ministro Pistarini (one of the most popular routes), then the duration is 16h 25m on average. Another popular route from United Kingdom to Buenos Aires is flying from Manchester to Buenos Aires Ministro Pistarini, which will take roughly 17h 20m. Keep in mind that layovers or delays could extend your travel time.

How far in advance should I book a flight to Buenos Aires?

You are more likely to see cheaper flights to Buenos Aires from United Kingdom when booking 29 days ahead of your departure date. In general, you can expect to find flights to Buenos Aires for around £928 when searching 29 days out. In the past 72 hours, momondo users found flights from United Kingdom to Buenos Aires for as low as £819.

Cheapest flights to Buenos Aires

Find the cheapest flights to Buenos Aires from your nearest city or airport
CHEAPEST MONTH TO FLY TO BUENOS AIRES FROM LONDON HEATHROW AIRPORTApril14% cheaperFlying from London Heathrow Airport to Buenos Aires costs on average just £826 in April
MOST EXPENSIVE MONTH TO FLY TO BUENOS AIRES FROM LONDON HEATHROW AIRPORTDecember30% more expensiveIt costs about £1,240 for flights to Buenos Aires from London Heathrow Airport in December
MOST POPULAR MONTH TO FLY TO BUENOS AIRES FROM LONDON HEATHROW AIRPORTDecember322% more users visitedMore momondo users searched in flights to Buenos Aires from London Heathrow Airport in December than any other month

Cheap Buenos Aires flight deals and tips

Summary info about Buenos Aires flight prices, duration and airlines

Best One-Way Price

£431

Best Round-Trip Price

£643

Fastest flight time

18h 05m

Operated By

4 airlines
The best one-way flight price to Buenos Aires from United Kingdom in the last 72 hours is £431 (London Stansted to Buenos Aires Ministro Pistarini).
The best round-trip flight price to Buenos Aires from United Kingdom in the last 72 hours is £643 (London Gatwick to Buenos Aires Ministro Pistarini).
The fastest flight to Buenos Aires from United Kingdom takes 18h 05m (London Gatwick to Buenos Aires Ministro Pistarini).
There are 4 airlines operating flights to Buenos Aires, including Aeromexico, Avianca and Turkish Airlines.

Frequently asked questions about flying to Buenos Aires

Is there an alternative airport near Buenos Aires?

Finding an alternative and possibly cheaper destination airport near Buenos Aires is possible. If you are planning a flight to Buenos Aires, consider booking flights to Buenos Aires Jorge Newbery Airport (4 mi from Buenos Aires city centre).

Is there a cheaper alternative to flying into Buenos Aires?

The cheapest airport near Buenos Aires is typically Buenos Aires Jorge Newbery Airport, with an average price of £162/person. These prices vary based on where travellers are coming from. It is suggested that travellers looking to save money try momondo’s Airport-to-Airport Pricing Tool.

Are there flights to Recoleta?

Yes, you can get a flight to Buenos Aires Ministro Pistarini airport in Buenos Aires (17.9 mi from Recoleta).

What’s the closest airport to Buenos Aires City Centre?

At 17.0 mi away, Buenos Aires Ministro Pistarini airport in Buenos Aires is the closest to Buenos Aires City Centre.

When did momondo last update prices for flights to Buenos Aires?

Prices for flights to Buenos Aires are updated daily.

How many operators does momondo search for flights to Buenos Aires?

How old do you have to be to fly 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 to Buenos Aires.

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

The required travel and health documents for your Buenos Aires trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Buenos Aires. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Why use momondo?

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

Finding the right flight to Buenos Aires is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. These options can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Buenos Aires quick and easy, saving you time and money.

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

Flights to Buenos Aires with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights to Buenos Aires?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as filter your options to help you make an informed choice when booking flights to Buenos Aires.

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

Yes momondo offers price alerts on flights to Buenos Aires. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


An easier way to manage your Buenos Aires trip

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Wed 26/6
Wed 3/7
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Cheapest flight routes to Buenos Aires

These routes have the cheapest flights to Buenos Aires found by momondo users in United Kingdom
DepartingDestinationBest TimeBest Price
LondonBuenos Aires18h 25m£643
ManchesterBuenos Aires19h 45m£670
EdinburghBuenos Aires28h 10m£711
AberdeenBuenos Aires25h 20m£825
Newcastle upon TyneBuenos Aires21h 45m£836
BirminghamBuenos Aires19h 40m£915
GlasgowBuenos Aires19h 30m£995
BristolBuenos Aires32h 10m£1,150
InvernessBuenos Aires19h 15m£1,264
LeedsBuenos Aires32h 20m£1,284
LiverpoolBuenos Aires55h 30m£1,501
SouthamptonBuenos Aires24h 30m£2,155