Buenos Aires vs Lima: Which City Wins for Expats in 2026?
Lima costs roughly 24% less than Buenos Aires. The cost gap makes Lima the stronger pick for financial independence. Use our tool below to personalize the estimate based on your income and lifestyle.
Lima is approximately 9% less expensive than Buenos Aires based on cost of living including rent. This makes Lima a more budget-friendly option for expats considering a move.
Lima has a FIRE Score of 75/100, indicating its suitability for financial independence and early retirement. The city's safety index is 45, suggesting moderate safety levels.
Recommended profile: Lima is ideal for GeoArbitragers and remote workers looking to maximize savings.
About Argentina
Rentista visa access at $1,390/mo income against 35.7 COL versus NYC makes Argentina a math play for retirees on fixed dollar income, not a lifestyle upgrade. Low crime scores (36.6 safety, 52.4 crime index) mean this suits someone prioritizing cash flow over personal security, accepting medium-risk tradeoffs. Bad fit: anyone needing English-first daily life or spooked by 35% income tax and political instability undermining long-term peso planning.
$1,000/mo
Cost of Living (Without Rent)
Rent Per Month
Attractiveness
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About Peru
A 1BR in central Lima runs $521.77/mo, less than a parking spot in Manhattan, and the Rentista Visa only requires $1,000/mo income to qualify. That math works for retirees on fixed Social Security checks. But the Safety Index sits at 32.9 with a crime score of 57.4, so the savings come with real security tradeoffs. Worth it only if you vet neighborhoods hard and skip the flash.
$1,200/mo
Cost of Living (Without Rent)
Rent Per Month
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Battle of Lifestyles
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| Metric | Buenos Aires | Lima |
|---|---|---|
| 1BR Apartment (Center) | $600 | $550 |
| 1BR Apartment (Outside) | $450 | $400 |
| 3BR Apartment (Center) | $1300 | $1100 |
| 3BR Apartment (Outside) | $900 | $800 |
| Safety Index | 45 | 45 |
| Internet Speed | 78Mbps | 60Mbps |
| Walkability Score | N/A | N/A |
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Buenos Aires vs Lima -- Frequently Asked Questions
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