This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/11. Fares are subject to change and may not be available on all flights or dates of travel.
— BUE
4 Dec — 11 Dec1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Flights to Buenos Aires in 2026
Enter your travel dates to find the best prices.
Cheapest
Best
Direct
Last-minute
One-way
Cheapest flights to Buenos Aires
Explore the most affordable flight options available to Buenos Aires. Find the lowest fares based on data from user searches, with prices last updated on 4 November 2026.
Tue 24/1107:25 -
1 stop23h 45m
Wed 9/1223:55 -
1 stop20h 00m
Deal found 31/10£964
Wed 2/1220:15 -
1 stop17h 15m
Tue 15/1220:05 -
1 stop15h 20m
Deal found 1/11£965
Wed 18/1121:35 -
1 stop21h 05m
Sat 28/1116:50 -
1 stop18h 45m
Deal found 1/11£965
Wed 25/1119:40 -
1 stop27h 50m
Sun 29/1119:10 -
1 stop20h 50m
Deal found 1/11£965
Sun 22/1112:05 -
1 stop22h 15m
Tue 8/1223:55 -
1 stop31h 20m
Deal found 1/11£965
Mon 23/1106:15 -
1 stop17h 15m
Wed 9/1219:10 -
1 stop22h 40m
Deal found 31/10£965
Sat 21/1108:30 -
3 stops26h 25m
Sun 6/1213:55 -
2 stops20h 55m
Deal found 1/11£966
Mon 16/1112:05 -
1 stop22h 15m
Tue 8/1222:05 -
2 stops28h 50m
Deal found 2/11£966
Wed 25/1109:10 -
1 stop22h 30m
Sun 6/1222:35 -
1 stop19h 30m
Deal found 1/11£966
Mon 30/1117:20 -
2 stops19h 20m
Sun 6/1203:15 -
2 stops25h 40m
Deal found 1/11£967
Mon 23/1120:40 -
1 stop39h 05m
Mon 7/1223:58 -
2 stops40h 47m
Deal found 31/10£967
Thu 12/1112:05 -
1 stop22h 15m
Sat 21/1123:55 -
2 stops27h 25m
Deal found 31/10£967
Best flights to Buenos Aires
Discover carefully curated flight deals to Buenos Aires that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 November 2026.
Tue 1/1212:05 -
1 stop22h 15m
Tue 8/1223:55 -
2 stops30h 45m
Deal found 2/11£966
Thu 3/1213:05 -
2 stops27h 55m
Thu 10/1218:20 -
2 stops21h 50m
Deal found 2/11£967
Mon 16/1111:20 -
2 stops25h 20m
Tue 8/1221:30 -
2 stops30h 20m
Deal found 30/10£1,034
Mon 30/1111:00 -
2 stops25h 20m
Sun 6/1203:15 -
2 stops33h 30m
Deal found 4/11£1,047
Tue 12/117:25 -
1 stop18h 25m
Fri 26/213:15 -
1 stop24h 10m
Deal found 3/11£1,067
Mon 11/106:30 -
2 stops42h 55m
Sat 6/323:55 -
2 stops30h 15m
Deal found 4/11£1,099
Sat 5/1212:20 -
2 stops23h 30m
Tue 15/1213:55 -
2 stops20h 20m
Deal found 1/11£1,106
Mon 30/1109:00 -
1 stop29h 10m
Tue 15/1213:00 -
1 stop17h 20m
Deal found 3/11£1,108
Wed 13/117:50 -
1 stop16h 55m
Sat 6/222:40 -
2 stops17h 55m
Deal found 3/11£1,112
Fri 4/1218:40 -
2 stops20h 20m
Sun 13/1212:55 -
2 stops21h 05m
Deal found 1/11£1,375
Thu 19/1112:05 -
1 stop22h 15m
Wed 2/1223:55 -
2 stops27h 00m
Deal found 1/11£966
Sun 6/1209:45 -
2 stops26h 55m
Tue 15/1210:35 -
2 stops22h 55m
Deal found 31/10£971
Thu 10/1209:40 -
2 stops27h 00m
Wed 20/123:35 -
2 stops29h 10m
Deal found 1/11£1,037
Mon 16/1109:10 -
2 stops25h 10m
Tue 24/1122:05 -
2 stops28h 50m
Deal found 3/11£967
Sun 22/1106:20 -
2 stops22h 20m
Fri 27/1116:30 -
2 stops24h 55m
Deal found 4/11£981
Sun 10/110:55 -
2 stops38h 30m
Tue 2/223:55 -
2 stops37h 25m
Deal found 1/11£1,101
Fri 29/108:15 -
2 stops31h 25m
Sat 13/218:25 -
2 stops21h 30m
Deal found 4/11£1,104
Sat 21/1116:50 -
1 stop29h 35m
Sun 6/1219:45 -
1 stop17h 00m
Deal found 31/10£1,118
Thu 24/1210:10 -
2 stops26h 30m
Wed 3/223:35 -
2 stops31h 55m
Deal found 31/10£1,038
Sat 21/1111:35 -
2 stops46h 45m
Sun 6/1223:55 -
1 stop28h 45m
Deal found 3/11£969
Wed 25/1119:25 -
2 stops40h 25m
Sun 29/1113:55 -
2 stops25h 55m
Deal found 30/10£1,187
Mon 30/1109:10 -
3 stops29h 20m
Tue 15/1210:35 -
2 stops22h 55m
Deal found 31/10£982
Mon 30/1110:00 -
1 stop24h 45m
Tue 15/1217:00 -
1 stop21h 20m
Deal found 3/11£1,231
Mon 28/1218:30 -
2 stops34h 10m
Fri 19/205:05 -
2 stops37h 30m
Deal found 3/11£1,120
Mon 11/110:55 -
2 stops38h 30m
Sat 6/323:55 -
2 stops31h 00m
Deal found 3/11£1,146
Sat 9/117:25 -
1 stop18h 25m
Sat 30/113:15 -
1 stop16h 45m
Deal found 31/10£1,278
Mon 11/117:15 -
2 stops30h 10m
Tue 2/322:20 -
2 stops31h 20m
Deal found 3/11£1,218
Thu 19/1109:00 -
2 stops30h 00m
Wed 2/1215:50 -
2 stops23h 50m
Deal found 2/11£1,008
Mon 9/1118:00 -
2 stops64h 20m
Mon 23/1122:05 -
2 stops32h 35m
Deal found 31/10£1,020
Sat 5/1220:05 -
2 stops42h 55m
Wed 9/1212:55 -
2 stops21h 05m
Deal found 31/10£1,375
Direct flights to Buenos Aires
Explore direct flight options to Buenos Aires based on user searches, and compare prices and availability for your desired travel dates. Data last updated 4 November 2026.
Wed 2/1222:00 -
Nonstop16h 45m
Tue 15/1213:35 -
Nonstop15h 45m
Deal found 30/10£1,094
Fri 20/1122:00 -
Nonstop16h 45m
Thu 3/1213:35 -
Nonstop15h 45m
Deal found 1/11£1,372
Thu 26/1122:00 -
Nonstop16h 45m
Sun 6/1213:35 -
Nonstop15h 45m
Deal found 2/11£1,401
Tue 24/1122:00 -
Nonstop16h 45m
Tue 1/1213:35 -
Nonstop15h 45m
Deal found 31/10£1,466
Tue 19/122:00 -
Nonstop16h 45m
Tue 2/213:35 -
Nonstop15h 45m
Deal found 1/11£1,474
Fri 20/1122:00 -
Nonstop16h 45m
Fri 4/1213:35 -
Nonstop15h 45m
Deal found 30/10£1,475
Thu 19/1122:00 -
Nonstop16h 45m
Mon 23/1113:35 -
Nonstop15h 45m
Deal found 1/11£1,506
Sat 21/1122:00 -
Nonstop16h 45m
Sun 6/1213:35 -
Nonstop15h 45m
Deal found 1/11£1,575
Tue 1/1222:00 -
Nonstop16h 45m
Mon 18/113:35 -
Nonstop15h 45m
Deal found 30/10£1,583
Sat 21/1122:00 -
Nonstop16h 45m
Tue 1/1213:35 -
Nonstop15h 45m
Deal found 31/10£1,671
Wed 20/122:00 -
Nonstop16h 45m
Tue 9/213:35 -
Nonstop15h 45m
Deal found 2/11£1,775
Wed 25/1122:00 -
Nonstop16h 45m
Sun 29/1113:35 -
Nonstop15h 45m
Deal found 1/11£1,830
Last-minute flights to Buenos Aires
Discover last-minute flight deals to Buenos Aires. Data last updated 4 November 2026 and is based on user searches.
Thu 12/1109:10 -
2 stops25h 10m
Wed 25/1123:55 -
2 stops27h 00m
Deal found 31/10£967
Mon 16/1112:05 -
1 stop22h 15m
Tue 8/1222:05 -
2 stops28h 50m
Deal found 2/11£966
Wed 18/1121:35 -
1 stop21h 05m
Sat 28/1116:50 -
1 stop18h 45m
Deal found 1/11£965
Sat 21/1108:30 -
3 stops26h 25m
Sun 6/1213:55 -
2 stops20h 55m
Deal found 1/11£966
Sun 22/1112:05 -
1 stop22h 15m
Tue 8/1223:55 -
1 stop31h 20m
Deal found 1/11£965
Mon 23/1106:15 -
1 stop17h 15m
Wed 9/1219:10 -
1 stop22h 40m
Deal found 31/10£965
Mon 23/1120:40 -
1 stop39h 05m
Mon 7/1223:58 -
2 stops40h 47m
Deal found 31/10£967
Tue 24/1107:25 -
1 stop23h 45m
Wed 9/1223:55 -
1 stop20h 00m
Deal found 31/10£964
Wed 25/1119:40 -
1 stop27h 50m
Sun 29/1119:10 -
1 stop20h 50m
Deal found 1/11£965
Wed 25/1109:10 -
1 stop22h 30m
Sun 6/1222:35 -
1 stop19h 30m
Deal found 1/11£966
Mon 30/1117:20 -
2 stops19h 20m
Sun 6/1203:15 -
2 stops25h 40m
Deal found 1/11£967
Wed 2/1220:15 -
1 stop17h 15m
Tue 15/1220:05 -
1 stop15h 20m
Deal found 1/11£965
One-way flights to Buenos Aires
Search for one-way flight options to Buenos Aires. Find affordable one-way fares based on user searches. Data last updated 4 November 2026.
Sun 22/1109:40 -
3 stops51h 00m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 2/11£549
Fri 15/106:55 -
2 stops38h 45m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 30/10£549
Fri 15/107:45 -
1 stop27h 00m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 30/10£549
Tue 10/1118:30 -
2 stops39h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 1/11£549
Mon 16/1121:35 -
1 stop35h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 2/11£549
Sun 15/1118:25 -
3 stops48h 35m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 3/11£549
Tue 29/1219:45 -
3 stops35h 55m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 1/11£549
Tue 10/1119:30 -
3 stops53h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 31/10£549
Thu 28/116:50 -
1 stop29h 10m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 3/11£550
Sun 6/1221:35 -
1 stop35h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 2/11£550
Wed 18/1106:55 -
3 stops44h 57m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 2/11£550
Fri 20/1119:05 -
2 stops47h 55m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 30/10£550
Find flight deals to Buenos Aires
Find the latest flights to Buenos Aires in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 7,457,451 searches and data was last updated on 4 November 2026.
Locate flights to Buenos Aires that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 7,457,451 searches and data was last updated on 4 November 2026.
Use the filters below to find and compare flights to Buenos Aires that are best for you.
Fly from
Route
Depart
Return
Price
Cheapest return flight
LondonBuenos Aires
LHR London Heathrow - EZE Buenos Aires Ministro Pistarini
LHREZE
London Heathrow
Fri 27/11
12:05-07:20
1 stop22h 15m
Buenos Aires Ministro Pistarini
Wed 31/12
00:00-04:00
Nonstop0h 00m
£552
LondonBuenos Aires
LTN London Luton - EZE Buenos Aires Ministro Pistarini
LTNEZE
London Luton
Thu 31/12
07:15-04:10
1 stop23h 55m
Buenos Aires Ministro Pistarini
Wed 31/12
00:00-04:00
Nonstop0h 00m
£553
LondonBuenos Aires
LHR London Heathrow - EZE Buenos Aires Ministro Pistarini
LHREZE
London Heathrow
Fri 13/11
12:05-07:20
1 stop22h 15m
Buenos Aires Ministro Pistarini
Wed 31/12
00:00-04:00
Nonstop0h 00m
£553
LondonBuenos Aires
LHR London Heathrow - EZE Buenos Aires Ministro Pistarini
LHREZE
London Heathrow
Tue 17/11
10:25-07:20
2 stops47h 55m
Buenos Aires Ministro Pistarini
Wed 31/12
00:00-04:00
Nonstop0h 00m
£554
LondonBuenos Aires
LHR London Heathrow - EZE Buenos Aires Ministro Pistarini
LHREZE
London Heathrow
Mon 7/12
13:35-07:20
2 stops44h 45m
Buenos Aires Ministro Pistarini
Wed 31/12
00:00-04:00
Nonstop0h 00m
£554
LondonBuenos Aires
LHR London Heathrow - EZE Buenos Aires Ministro Pistarini
LHREZE
London Heathrow
Tue 10/11
12:00-09:20
2 stops48h 20m
Buenos Aires Ministro Pistarini
Wed 31/12
00:00-04:00
Nonstop0h 00m
£554
LondonBuenos Aires
LHR London Heathrow - EZE Buenos Aires Ministro Pistarini
LHREZE
London Heathrow
Sat 14/11
12:05-09:20
1 stop24h 15m
Buenos Aires Ministro Pistarini
Wed 31/12
00:00-04:00
Nonstop0h 00m
£555
LondonBuenos Aires
LHR London Heathrow - EZE Buenos Aires Ministro Pistarini
LHREZE
London Heathrow
Tue 8/12
12:05-09:20
2 stops48h 15m
Buenos Aires Ministro Pistarini
Wed 31/12
00:00-04:00
Nonstop0h 00m
£555
LondonBuenos Aires
LTN London Luton - EZE Buenos Aires Ministro Pistarini
LTNEZE
London Luton
Sun 2/5
08:00-04:10
1 stop24h 10m
Buenos Aires Ministro Pistarini
Wed 31/12
00:00-04:00
Nonstop0h 00m
£564
LondonBuenos Aires
LTN London Luton - EZE Buenos Aires Ministro Pistarini
LTNEZE
London Luton
Tue 9/2
07:45-04:10
1 stop23h 25m
Buenos Aires Ministro Pistarini
Wed 31/12
00:00-04:00
Nonstop0h 00m
£565
Flights are sorted by cheapest return flights first.
Deals found on 30/10
Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6
Best time to book a flight to Buenos Aires
Have a flexible travel schedule? Discover the best time to fly to Buenos Aires with our price prediction graph.
LON-BUE
LHR-EZE
STN-AEP
LGW-AEP
LGW-EZE
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight to Buenos Aires
LON-BUE
LHR-EZE
STN-AEP
LGW-AEP
LGW-EZE
How long is the flight to Buenos Aires?
On average, a flight from London to Buenos Aires takes 19 hours 3 minutes. Flights to Buenos Aires from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.
What are the most popular airlines that fly to Buenos Aires?
The most popular airlines flying from London to Buenos Aires are British Airways, Avianca and Lufthansa.
What are the cheapest airlines that fly to Buenos Aires?
The cheapest airlines flying from London to Buenos Aires are Avianca, Iberia and LATAM Airlines.
Rainfall in Buenos Aires by month
Plan your trip to Buenos Aires by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Buenos Aires ranges from 50.0 - 100.0 inches per month. January is typically the wettest month, when rainfall can reach 100.0 mm. June is typically the driest time to visit Buenos Aires when rainfall is around 50.0 mm.
Temperature in Buenos Aires by month
Plan your trip to Buenos Aires by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Buenos Aires, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 11.0 C).
When is the best time to book a flight to Buenos Aires?
The price you pay for your flight to Buenos Aires may vary depending on when you book. For the best chance of a lower fare, look to book 52 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Reviews of airlines servicing Buenos Aires
Get insights into the airlines that provide service to Buenos Aires. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Buenos Aires. Reviews last updated 4 November 2026.
Get a feel of what it's like to fly with LATAM Airlines,Iberia, andLufthansa to Argentina by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Summers are humid and can be oppressively hot with January and February temperatures in the 30s Celsius and higher. Winters are mild and rainy, and June and July temperatures rarely going below freezing. Spring and autumn are in the 20s.
The oldest subway in South America, the subte, is a quick, cheap and efficient way to get around Buenos Aires. The buses can take you anywhere, but it may not be worth the effort to figure out the routes. Buenos Aires is great to walk around – lovely streets, plazas and parks. You can also grab a radio taxi, which is safer than street taxis. You can identify them by the plastic light boxes on their roofs. Make sure you know your destination’s address and cross street, as some drivers don’t know the city very well. You don’t need a car to get around the city, but if you drive, make sure you find out the rules of the road.
Getting from the Airport to the City
A number of private bus companies operate between the Ministro Pistarini International Airport (EZE) and central Buenos Aires; services are regular and take around 45 minutes. Public bus is cheaper but can take longer than two hours to the city centre. Metered taxis are also available outside the terminal buildings, and chauffeured cars (remises) are available for hire on the lower level of both terminals.
Wander through one of Buenos Aires’ most important sites: the resting place of Eva Peron at the Recoleta Cemetery. The minute you walk into the grand gates of the cemetery you’ll realise that it’s not like any other you’ve ever visited. Stroll through the passageways where Argentina’s elite are buried, and explore the most ornate tombs you’ll ever see in your life; there’s even one that’s a mini replica of the Sagrada Familia.
The heart and soul of tango is Buenos Aires, and whether you stop into a café or a professional dance hall, tango lessons are widely available. But if you’d rather just sit back and watch then head to one of the milongas and experience an authentic tango in motion.
If you’re after a little something different to take home with you then you’re in the right place. Weekend markets are a favourite among visitors and the Feria de Mataderos in the Mataderos barrio is the most exceptional one. Another great place to visit is the Librería Alberto Casares where you can spend endless hours rummaging through the bookstore’s impressive collection of antique books and old maps.
One of the things you’ll notice is the Argentines’ obsession with football. If there is a game going on while you’re there, book a seat in the platea section and watch the amusing fans sing, jump, and sometimes even fight.
Can I find cheaper flights to Buenos Aires if I am willing to have stopovers?
Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Buenos Aires on Cheapflights that require 1 or 2 stops for potential cost savings.
Based on reviews from Cheapflights users, LATAM Airlines is rated the highest out of the airlines that fly to Buenos Aires.
What is the cheapest airport to fly to in Buenos Aires?
Buenos Aires Jorge Newbery is currently the cheapest airport to fly to in Buenos Aires. One-way flights to Buenos Aires Jorge Newbery typically cost £32, while return flights cost around £40.
Are there hotels close to Buenos Aires Ministro Pistarini?
Yes. Buenos Aires Ministro Pistarini has hotels nearby for those requiring accommodations. My pod Capsule Boutique Airport is the closest property to Buenos Aires Ministro Pistarini (0.0 mi away from Buenos Aires Ministro Pistarini).
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights to Buenos Aires?
900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Buenos Aires today with Cheapflights!
Why should you use Cheapflights to find cheap flight tickets to Buenos Aires?
Cheapflights simply makes it quick and affordable to book flights to Buenos Aires by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights to Buenos Aires with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights to Buenos Aires, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights to Buenos Aires become cheaper?
Yes, Cheapflights has a feature called Price Alerts, which notifies users when flight prices change. Track prices for your flight to Buenos Aires today and book when you’re ready!
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
We value your privacy
Cheapflights and its partners wish to use cookies or similar technologies to store and/or access information on and about your device and process personal data such as your IP address, device identifiers etc., in order to improve your experience on the site, to analyse navigation, to offer and measure personalised advertising, and to facilitate sharing on social networks. We also allow the use of third-party cookies (including those from our advertising partners) on our sites.
By clicking 'Accept', you consent to your data being processed by 0 vendors on this web site for the purposes described in this notice. You can review the vendors and their individual processing purposes on the .
To review individual processing purposes and cookie categories, please click ’Select individual purposes’. You can review your choices and withdraw your consent at any time by clicking the ’Privacy Preferences’ link in the page side navigation.