Last update: Oct 2026

Cost of Living Comparison Between Buenos Aires and Saint-Leu

For one person, living is cheaper in Saint-Leu: $1,502 a month against $1,646 in Buenos Aires, rent and utilities included – about $1,700 less a year. The total is higher in Buenos Aires despite lower rent and utilities.

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Cost of Living Index in Buenos Aires
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Buenos Aires Living Index

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Buenos Aires

🇦🇷 Argentina

$1,646

/mo nomad

Saint-Leu

🇷🇪 Reunion

$1,502

/mo nomad

Monthly Cost of Living

How much you'll spend in Buenos Aires and in Saint-Leu

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 Saint-Leu actually costs, broken down by who's living it.

Monthly costs for one person with rent: $1,646 in Buenos Aires versus $1,502 in Saint-Leu.

Buenos Aires $1,646
Saint-Leu $1,502

Estimated couple costs with rent: $2,680 in Buenos Aires versus $2,357 in Saint-Leu.

Buenos Aires $2,680
Saint-Leu $2,357

Monthly costs for a family of three with rent: $3,714 in Buenos Aires versus $3,213 in Saint-Leu.

Buenos Aires $3,714
Saint-Leu $3,213

Living in Buenos Aires is roughly 10% more expensive than in Saint-Leu, and outside of rent the biggest gap is in clothing.

Both cities are pricier than the global median: Buenos Aires 21% above, Saint-Leu 11% above.

Meal at Budget Restaurant

$17.81 ARS 27.0K

$28.24 €25.12

-36.93%

Three-Course Dinner for Two, Mid-Range

$65.2 ARS 98.9K

$89.2 €79.3

-26.91%

Fast Food Meal (McDonalds, etc)

$13.12 ARS 19.9K

Cappuccino

$3.86 ARS 5,863

$2.83 €2.52

36.40%

Coke/Pepsi/Fanta/Sprite (0.33 liter bottle)

$2.06 ARS 3,133

Water (0.33 liter bottle)

$1.68 ARS 2,542

$1.10 €0.98

52.73%

Local Beer (0.5 liter draught)

$4.10 ARS 6,218

$7.88 €7.01

-47.97%

Imported Beer (0.33 liter bottle)

$4.73 ARS 7,181

$5.56 €4.95

-14.93%

Milk (1 liter)

$1.51 ARS 2,285

$1.10 €0.98

37.27%

White Bread (500g)

$2.60 ARS 3,950

$1.26 €1.12

106.35%

Rice (white) (1kg)

$1.57 ARS 2,380

$2.17 €1.93

-27.65%

Eggs

$2.73 ARS 4,144

$4.62 €4.11

-40.91%

Local Cheese (1kg)

$10.86 ARS 16.5K

$22.03 €19.60

-50.70%

Chicken Fillets (1kg)

$10.07 ARS 15.3K

Beef Round Steak (1kg)

$13.22 ARS 20.1K

Apples (1kg)

$2.80 ARS 4,255

$3.38 €3.00

-17.16%

Banana (1kg)

$2.09 ARS 3,170

$1.66 €1.47

25.90%

Oranges (1kg)

$1.45 ARS 2,194

$2.27 €2.02

-36.12%

Tomato (1kg)

$2.00 ARS 3,040

$3.40 €3.02

-41.18%

Potato (1kg)

$1.20 ARS 1,826

$2.25 €2.00

-46.67%

Onion (1kg)

$1.20 ARS 1,821

$2.18 €1.94

-44.95%

Lettuce (1 head)

$1.69 ARS 2,569

Water (1.5 liter bottle)

$1.79 ARS 2,711

$0.81 €0.72

120.99%

Cigarettes 20 Pack (Marlboro, Camel)

$4.00 ARS 6,074

$14.77 €13.13

-72.92%

Wine (Bottle)

$5.53 ARS 8,388

$5.56 €4.95

-0.54%

Local Beer (0.5 liter bottle)

$2.12 ARS 3,219

$1.64 €1.46

29.27%

Imported Beer (0.33 liter bottle)

$2.78 ARS 4,212

One-way Ticket (Public Transport)

$0.69 ARS 1,049

Public Transport Monthly Pass (Regular Price)

$27.90 ARS 42.3K

Taxi Start (Normal Tariff)

$1.63 ARS 2,471

Taxi (Normal Tariff) (1km)

$0.97 ARS 1,478

Taxi 1hour Waiting (Normal Tariff)

$7.89 ARS 12.0K

Gasoline (1 liter)

$1.42 ARS 2,156

$1.87 €1.66

-24.06%

Midsize Hatchback 1.4l (Volkswagen Golf, Toyota Prius, Honda Civic, etc)

$23.3K ARS 35.4M

Compact Sedan 1.6l (Toyota Corolla, Mazda3, Kia K4, Hyundai Elantra, etc)

$31.9K ARS 48.5M

Utilities for 2 People in 2-bedroom Apartment (Heating, Electricity, Gas, Water, Garbage) (85m2)

$199 ARS 302.7K

$94.6 €84.1

110.84%

SIM Card Monthly Plan (Calls and 10GB+ Data)

$23.36 ARS 35.4K

$9.89 €8.80

136.20%

Internet (50+ Mbps, Unlimited Data)

$31.44 ARS 47.7K

$34.06 €30.30

-7.69%

Gym Membership (Monthly)

$49.81 ARS 75.6K

$33.81 €30.08

47.32%

Tennis Court (1 Hour on Weekend)

$16.63 ARS 25.2K

Cinema Ticket

$10.80 ARS 16.4K

$10.01 €8.91

7.89%

Preschool or Kindergarten, Full Day, Private, 1 Child (Monthly)

$462 ARS 701.7K

International Primary School, 1 Child (Yearly)

$8,790 ARS 13.3M

Jeans (Levis 501 Or Similar)

$120 ARS 181.6K

Summer Dress (H&M, Zara, etc)

$94.6 ARS 143.6K

Sport Shoes (Adidas, Nike)

$116 ARS 176.4K

Men's Leather Business Shoes

$137 ARS 208.6K

1-bedroom Apartment, City Center (Monthly)

$750 ARS 1.1M

$1,140 €1,014

-34.24%

1-bedroom Apartment, Outside City Center (Monthly)

$514 ARS 780.5K

$785 €698

-34.46%

3-bedroom Apartment, City Center (Monthly)

$1,567 ARS 2.4M

$1,981 €1,762

-20.90%

3-bedroom Apartment, Outside City Center (Monthly)

$1,196 ARS 1.8M

$1,353 €1,204

-11.64%

Buy Apartment in City Center (m2)

$2,632 ARS 4.0M

Buy Apartment Outside City Center (m2)

$1,874 ARS 2.8M

Average Monthly Net Salary (After Tax)

$924 ARS 1.4M

$2,039 €1,814

-54.67%

20-Year Fixed Mortgage Interest Rate (Annual %)

57.25

1331.25%

CityCost data is based on AI and user input – minor inaccuracies may occur.

Last update for Buenos Aires: October 19, 2026

Last update for Saint-Leu: October 19, 2026

Monthly budget structure

Share of the monthly basket for one person, rent included.

Accommodation & Living

Buenos Aires

$514 31.3%

Saint-Leu

–

Groceries & Markets

Buenos Aires

$285 17.3%

Saint-Leu

–

Eating Out

Buenos Aires

$273 16.6%

Saint-Leu

–

Monthly Utilities & Internet

Buenos Aires

$254 15.5%

Saint-Leu

–

Clothing & Footwear

Buenos Aires

$211 12.8%

Saint-Leu

–

Sport & Entertainment

Buenos Aires

$71 4.3%

Saint-Leu

–

Getting Around

Buenos Aires

$37 2.3%

Saint-Leu

–

Cost Breakdown

A one-bedroom apartment in the center runs $750 in Buenos Aires and $1,140 in Saint-Leu. Housing cost is often the main lever when comparing two cities.

Saint-Leu pays 121% more on average while also being the cheaper of the two. The combined effect is a noticeably stronger local purchasing power.

Dining out: $65.0 in Buenos Aires vs $89.0 in Saint-Leu. Groceries flip the comparison at $285 vs $210, with Saint-Leu cheaper for home cooking.

Good to know

🇦🇷 Buenos Aires

🇷🇪 Saint-Leu

🕒 Local time

02:15 2:15 AM

09:15 9:15 AM

7 h ahead of Buenos Aires

🌤 Weather

👥 Population

2,891,082 Capital

34,893

💱 Currency

Argentine Peso ARS $

Euro EUR €

📈 Exchange rate

10,000 ARS = 6.59 USD

10,000 ARS = 5.86 EUR

1 EUR = 1.12 USD

Exchange rates and currency converter

EUR, USD to ARS – Argentine Peso Converter

🇺🇸 United States Dollar ($)

🇦🇷 Argentine Peso ($)

Argentine Peso exchange rates as of October 22, 2026: 1 USD = 1,517 ARS (10,000 ARS = 6.59 USD). 1 EUR = 1,706 ARS (10,000 ARS = 5.86 EUR).

Euro exchange rates as of October 22, 2026: 1 USD = 0.889 EUR (1 EUR = 1.12 USD).

USD to ARS in detail →

On the map

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Between locations

Buenos Aires Saint-Leu 10,670 km ≈ 14 h nonstop flight

From you

Buenos Aires
Saint-Leu

Distances are measured in a straight line. Your location is detected approximately.

City Median Internet Speeds Comparison (Updated April 2026)

The chart highlights the Precision Threshold for mobile and fixed broadband internet speeds, updated quarterly.

Digital Nomad Cost of Living Index

Buenos Aires vs Saint-Leu: Cost of Living - Frequently Asked Questions

Buenos Aires and Saint-Leu differ by about 10% in total monthly costs ($1,646 vs $1,502 including rent). Saint-Leu is meaningfully more affordable – a gap that matters a lot on a fixed or modest income.

On paper, salaries run 121% lower in Saint-Leu. That's worth factoring in alongside costs, though remote workers earning in a stronger currency may not notice the difference at all.

Rent for a central apartment: $750 in Buenos Aires versus $1,140 in Saint-Leu. Housing is usually the single largest factor when comparing overall living costs between the two.

Dining out is cheaper in Saint-Leu – a meal for two runs $89.0 versus $65.0 in Buenos Aires. If you eat out regularly, this makes a real dent in your monthly spending.

All in, you'll spend $1,646 per month in Buenos Aires versus $1,502 in Saint-Leu – a 10% gap that adds up to real savings over time for anyone picking the cheaper option.

At $1,502 in Saint-Leu versus $1,646 in Buenos Aires, a $1,000 budget is realistic in Saint-Leu but tight or insufficient in Buenos Aires. The gap between the two cities makes Saint-Leu the clear choice for anyone on this budget.

Both cities offer a good standard of living with different trade-offs. Neither is objectively better – the right pick depends on what matters most: affordability, career, cultural scene, or climate.

Safety-wise, Buenos Aires and Saint-Leu are on par. Petty crime is typical for cities this size, and most residents feel comfortable going about their daily routines in either place.

Expats usually find Saint-Leu gentler on the wallet – expenses run 10% less than in Buenos Aires. Beyond cost, consider language, visa policies, and how big the international community is in each city.