Cost of Living Comparison Between London and Buenos Aires
For one person, living is cheaper in Buenos Aires: $1,685 a month against $2,312 in London, rent and utilities included – about $7,500 less a year. Rent and utilities account for most of the difference.
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London Living Index112Cost of Living Index in LondonLearn more -
Buenos Aires Living Index81Cost of Living Index in Buenos AiresLearn more
How much you'll spend in London and in Buenos Aires
Real prices from locals and on-the-ground checks – rent, groceries, transit and the daily extras. Here's what a month in London and in Buenos Aires actually costs, broken down by who's living it.
Monthly costs for one person with rent: $2,312 in London versus $1,685 in Buenos Aires.
- London $2,312
- Buenos Aires $1,685
Estimated couple costs with rent: $3,278 in London versus $2,742 in Buenos Aires.
- London $3,278
- Buenos Aires $2,742
Monthly costs for a family of three with rent: $4,243 in London versus $3,799 in Buenos Aires.
- London $4,243
- Buenos Aires $3,799
Living in London is roughly 37% more expensive than in Buenos Aires, and outside of rent the biggest gap is in clothing.
Both cities are pricier than the global median: London 73% above, Buenos Aires 26% above.
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for London: October 4, 2026
Last update for Buenos Aires: October 6, 2026
Cost Breakdown
A one-bedroom apartment in the center runs $1,270 in London and $763 in Buenos Aires. Housing cost is often the main lever when comparing two cities.
London pays 202% more on average. The extra income cushions the higher costs, though housing choices and lifestyle decide how much of the gap is truly closed.
Dining out: $63.0 in London vs $64.0 in Buenos Aires. Groceries flip the comparison at $358 vs $284, with Buenos Aires cheaper for home cooking.
- London Buenos Aires 8,930 km ≈ 12 h nonstop flight
- London
- Buenos Aires
Distances are measured in a straight line. Your location is detected approximately.
City Median Internet Speeds Comparison (Updated April 2026)
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