Cost of Living Comparison Between Buenos Aires and Plunge
For one person, living is cheaper in Plunge: $1,376 a month against $1,656 in Buenos Aires, rent and utilities included – about $3,400 less a year. Rent and utilities account for about half of the difference.
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Buenos Aires Living Index80Cost of Living Index in Buenos AiresLearn more -
Plunge Living Index67Cost of Living Index in PlungeLearn more
How much you'll spend in Buenos Aires and in Plunge
Real prices from locals and on-the-ground checks – rent, groceries, transit and the daily extras. Here's what a month in Buenos Aires and in Plunge actually costs, broken down by who's living it.
Monthly costs for one person with rent: $1,656 in Buenos Aires versus $1,376 in Plunge.
- Buenos Aires $1,656
- Plunge $1,376
Estimated couple costs with rent: $2,697 in Buenos Aires versus $2,179 in Plunge.
- Buenos Aires $2,697
- Plunge $2,179
Monthly costs for a family of three with rent: $3,737 in Buenos Aires versus $2,983 in Plunge.
- Buenos Aires $3,737
- Plunge $2,983
Living in Buenos Aires is roughly 20% more expensive than in Plunge, and outside of rent the biggest gap is in clothing.
Both cities are pricier than the global median: Buenos Aires 23% above, Plunge 2% above.
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for Buenos Aires: October 11, 2026
Last update for Plunge: October 12, 2026
Cost Breakdown
A one-bedroom apartment in the center runs $756 in Buenos Aires and $548 in Plunge. Housing cost is often the main lever when comparing two cities.
Plunge pays 33% more on average while also being the cheaper of the two. The combined effect is a noticeably stronger local purchasing power.
Dining out: $66.0 in Buenos Aires vs $75.0 in Plunge. Groceries flip the comparison at $283 vs $258, with Plunge cheaper for home cooking.
- Buenos Aires Plunge 12,580 km ≈ 16 h nonstop flight
- Buenos Aires
- Plunge
Distances are measured in a straight line. Your location is detected approximately.
City Median Internet Speeds Comparison (Updated April 2026)
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