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Cheap business class flights to Buenos Aires in 2026
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 were last updated on 10 September 2026.
Explore the most affordable business class flight options available to Buenos Aires. Find the lowest fares based on data from user searches, with prices last updated on 10 September 2026.
Wed 25/1111:10 -
2 stops24h 40m
Fri 11/1222:20 -
1 stop32h 20m
Deal found 5/9£2,429
Mon 16/1116:30 -
1 stop30h 25m
Thu 26/1113:55 -
1 stop16h 45m
Deal found 5/9£2,606
Sat 21/1110:30 -
1 stop36h 25m
Thu 26/1113:55 -
1 stop16h 45m
Deal found 7/9£2,637
Mon 16/1116:30 -
1 stop30h 25m
Thu 26/1113:55 -
2 stops21h 50m
Deal found 5/9£2,654
Wed 25/1111:10 -
2 stops24h 40m
Fri 11/1222:20 -
2 stops21h 00m
Deal found 5/9£2,685
Mon 16/1113:45 -
2 stops33h 10m
Thu 26/1113:55 -
2 stops20h 15m
Deal found 5/9£2,694
Best business class flights to Buenos Aires
Discover carefully curated business class flight deals to Buenos Aires that have cost, travel time, and stopover in mind to ensure you get the best travel experience. Data last updated 10 September 2026.
Wed 25/1111:10 -
2 stops24h 40m
Fri 11/1222:20 -
1 stop32h 20m
Deal found 5/9£2,429
Wed 25/1119:30 -
2 stops40h 20m
Fri 11/1222:20 -
2 stops35h 50m
Deal found 5/9£2,731
Fri 4/1217:25 -
1 stop18h 25m
Mon 21/1213:15 -
1 stop16h 45m
Deal found 10/9£2,947
Mon 16/1108:15 -
2 stops31h 25m
Thu 26/1109:00 -
2 stops23h 25m
Deal found 5/9£3,076
Thu 1/1017:50 -
1 stop16h 00m
Sun 18/1023:55 -
2 stops28h 55m
Deal found 7/9£3,166
Fri 4/1218:15 -
1 stop16h 40m
Mon 21/1217:45 -
1 stop20h 55m
Deal found 10/9£3,507
Mon 23/1118:30 -
3 stops41h 50m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/9£2,088
Thu 22/1017:35 -
2 stops32h 50m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/9£3,544
Thu 22/1017:25 -
1 stop18h 15m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 10/9£3,721
Thu 22/1006:15 -
1 stop18h 50m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 6/9£3,758
Thu 22/1010:10 -
1 stop38h 15m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 6/9£3,941
Fri 2/1021:20 -
1 stop17h 10m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/9£4,245
One-way business class flights to Buenos Aires
Search for one-way business class flight options to Buenos Aires. Find affordable one-way fares based on user searches. Data last updated 10 September 2026.
Fri 2/1019:10 -
1 stop40h 00m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/9£1,755
Wed 16/922:30 -
1 stop26h 55m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 6/9£2,046
Mon 23/1118:30 -
3 stops41h 50m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/9£2,088
Fri 2/1019:15 -
1 stop39h 55m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/9£2,212
Wed 4/1118:30 -
3 stops41h 50m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/9£2,245
Thu 22/1021:20 -
2 stops43h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 6/9£2,253
Quickest business class flights to Buenos Aires
Explore quickest business class flight options to Buenos Aires based on user searches, and compare prices and availability for your desired travel dates. Data last updated 10 September 2026.
Thu 1/1017:50 -
1 stop16h 00m
Sun 18/1023:55 -
2 stops28h 55m
Deal found 7/9£3,166
Wed 25/1107:40 -
1 stop16h 15m
Fri 11/1213:15 -
1 stop16h 35m
Deal found 5/9£3,631
Fri 4/1218:15 -
1 stop16h 40m
Mon 21/1217:45 -
1 stop20h 55m
Deal found 10/9£3,507
Thu 8/1005:50 -
1 stop17h 00m
Thu 15/1015:05 -
1 stop21h 40m
Deal found 8/9£3,772
Wed 25/1117:25 -
1 stop18h 25m
Fri 11/1213:15 -
1 stop16h 45m
Deal found 5/9£2,717
Fri 4/1217:25 -
1 stop18h 25m
Mon 21/1213:15 -
1 stop16h 45m
Deal found 10/9£2,947
Thu 22/1017:25 -
1 stop18h 15m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 10/9£3,721
Fri 2/1018:40 -
2 stops19h 50m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/9£5,063
Sun 4/1013:45 -
1 stop20h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 6/9£5,250
Sat 19/908:25 -
2 stops20h 15m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 6/9£8,959
Thu 22/1010:00 -
1 stop23h 50m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 6/9£5,287
Wed 16/922:30 -
1 stop26h 55m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 6/9£2,046
Travel insights for business class flights from United Kingdom to Buenos Aires
Get recent, data-driven insights about business class flights from United Kingdom to Buenos Aires including ideal travel times, pricing trends, and more.
GB0-BUE
LHR-EZE
LHR-AEP
LCY-EZE
LGW-EZE
Which month is the cheapest to fly Business Class from the United Kingdom to Buenos Aires?
For Business Class flights, the cheapest month to fly this route is February. The most expensive months are July and June.
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).
How far ahead should I book a Business Class flight to Buenos Aires?
Booking a Business Class flight 32 days in advance of your planned departure date is, on average, the best time to get cheap flights to Buenos Aires. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Frequently asked questions about Buenos Aires business class tickets
Find answers to common questions related to Business Class tickets for flights to Buenos Aires. Get information on booking, amenities, upgrade options, and more. This FAQ section was last updated on 10 September 2026.
How many premium cabins does British Airways have for flights to Buenos Aires?
Travellers who want to experience premium cabins usually book through British Airways, the most popular airline with flights to Buenos Aires. There are 2 premium cabins provided right now: Prem Economy Class and Business Class.
What is the cheapest month to book a Business Class flight from United Kingdom to Buenos Aires?
Currently, February is the cheapest month in which you can book a Business Class flight from United Kingdom to Buenos Aires (average of £2,437). Flying from United Kingdom to Buenos Aires in July is currently the most expensive (average of £3,069). There are several factors that can impact the price of a flight, so comparing airlines, departure airports, and flight times can provide users with more options.
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