Cost of Living Comparison Between Buenos Aires and San Luis Cost of Living Comparison Between Buenos Aires and San Luis

Monthly Cost of Living

Monthly costs for one person with rent: $1,412 in Buenos Aires versus $853 in San Luis.

Estimated couple costs with rent: $2,197 in Buenos Aires versus $1,364 in San Luis.

Monthly costs for a family of three with rent: $2,982 in Buenos Aires versus $1,875 in San Luis.

Living in Buenos Aires is roughly 66% more expensive than San Luis, driven mainly by Groceries & Markets.

The two cities straddle the global median: Buenos Aires is 5% above, San Luis is 36% below.

Meal at Budget Restaurant

$15.09 ARS 21.7K

$10.79 ARS 15.5K

39.85%

Three-Course Dinner for Two, Mid-Range

$60.7 ARS 87.3K

$40.30 ARS 58.0K

50.57%

Fast Food Meal (McDonalds, etc)

$11.89 ARS 17.1K

$9.45 ARS 13.6K

25.82%

Cappuccino

$4.01 ARS 5,768

$3.61 ARS 5,194

11.08%

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

$2.09 ARS 3,001

$2.27 ARS 3,268

-7.93%

Water (0.33 liter bottle)

$1.48 ARS 2,132

$1.99 ARS 2,862

-25.63%

Local Beer (0.5 liter draught)

$3.58 ARS 5,154

$1.56 ARS 2,251

129.49%

Imported Beer (0.33 liter bottle)

$4.08 ARS 5,865

$2.88 ARS 4,139

41.67%

Milk (1 liter)

$1.60 ARS 2,295

$1.29 ARS 1,852

24.03%

White Bread (500g)

$2.53 ARS 3,634

$1.48 ARS 2,122

70.95%

Rice (white) (1kg)

$2.28 ARS 3,286

$1.96 ARS 2,817

16.33%

Eggs

$3.32 ARS 4,779

$2.21 ARS 3,185

50.23%

Local Cheese (1kg)

$12.15 ARS 17.5K

$6.79 ARS 9,761

78.94%

Chicken Fillets (1kg)

$7.85 ARS 11.3K

$4.49 ARS 6,461

74.83%

Beef Round Steak (1kg)

$9.66 ARS 13.9K

$5.43 ARS 7,817

77.90%

Apples (1kg)

$2.49 ARS 3,577

$1.21 ARS 1,746

105.79%

Banana (1kg)

$2.06 ARS 2,962

$1.54 ARS 2,212

33.77%

Oranges (1kg)

$1.27 ARS 1,820

$1.54 ARS 2,216

-17.53%

Tomato (1kg)

$2.55 ARS 3,662

$2.11 ARS 3,039

20.85%

Potato (1kg)

$1.49 ARS 2,144

$0.98 ARS 1,407

52.04%

Onion (1kg)

$1.47 ARS 2,111

$1.01 ARS 1,460

45.54%

Lettuce (1 head)

$1.84 ARS 2,650

$0.98 ARS 1,408

87.76%

Water (1.5 liter bottle)

$1.44 ARS 2,076

$0.54 ARS 781

166.67%

Cigarettes 20 Pack (Marlboro, Camel)

$3.27 ARS 4,710

$2.56 ARS 3,689

27.73%

Wine (Bottle)

$5.75 ARS 8,268

$4.01 ARS 5,770

43.39%

Local Beer (0.5 liter bottle)

$2.24 ARS 3,229

$1.95 ARS 2,802

14.87%

Imported Beer (0.33 liter bottle)

$3.20 ARS 4,603

$3.46 ARS 4,981

-7.51%

One-way Ticket (Public Transport)

$0.72 ARS 1,035

$0.56 ARS 809

28.57%

Public Transport Monthly Pass (Regular Price)

$16.12 ARS 23.2K

Taxi Start (Normal Tariff)

$1.65 ARS 2,366

$0.45 ARS 644

266.67%

Taxi (Normal Tariff) (1km)

$0.91 ARS 1,305

$0.98 ARS 1,405

-7.14%

Taxi 1hour Waiting (Normal Tariff)

$5.93 ARS 8,532

$4.87 ARS 7,003

21.77%

Gasoline (1 liter)

$1.11 ARS 1,598

$0.97 ARS 1,396

14.43%

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

$24.6K ARS 35.3M

$31.1K ARS 44.7M

-20.96%

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

$28.8K ARS 41.4M

$32.9K ARS 47.3M

-12.46%

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

$109 ARS 156.9K

$60.9 ARS 87.7K

78.98%

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

$21.60 ARS 31.1K

$10.96 ARS 15.8K

97.08%

Internet (50+ Mbps, Unlimited Data)

$29.00 ARS 41.7K

$22.23 ARS 32.0K

30.45%

Gym Membership (Monthly)

$42.80 ARS 61.6K

$26.47 ARS 38.1K

61.69%

Tennis Court (1 Hour on Weekend)

$11.76 ARS 16.9K

$13.50 ARS 19.4K

-12.89%

Cinema Ticket

$9.01 ARS 13.0K

$5.30 ARS 7,630

70.00%

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

$324 ARS 466.0K

$102 ARS 146.7K

217.58%

International Primary School, 1 Child (Yearly)

$5,180 ARS 7.5M

$2,155 ARS 3.1M

140.36%

Jeans (Levis 501 Or Similar)

$109 ARS 156.2K

$81.6 ARS 117.3K

33.11%

Summer Dress (H&M, Zara, etc)

$86.8 ARS 124.8K

$77.9 ARS 112.0K

11.45%

Sport Shoes (Adidas, Nike)

$124 ARS 177.8K

$133 ARS 191.8K

-7.30%

Men's Leather Business Shoes

$133 ARS 190.9K

$120 ARS 172.1K

10.91%

1-bedroom Apartment, City Center (Monthly)

$658 ARS 946.9K

$303 ARS 435.5K

117.40%

1-bedroom Apartment, Outside City Center (Monthly)

$447 ARS 643.6K

$167 ARS 240.0K

168.17%

3-bedroom Apartment, City Center (Monthly)

$1,155 ARS 1.7M

$531 ARS 763.1K

117.72%

3-bedroom Apartment, Outside City Center (Monthly)

$811 ARS 1.2M

$305 ARS 438.8K

165.94%

Buy Apartment in City Center (m2)

$2,627 ARS 3.8M

$1,003 ARS 1.4M

161.98%

Buy Apartment Outside City Center (m2)

$1,830 ARS 2.6M

$590 ARS 848.4K

210.30%

Average Monthly Net Salary (After Tax)

$820 ARS 1.2M

$510 ARS 732.9K

60.85%

20-Year Fixed Mortgage Interest Rate (Annual %)

52.71

-33.28%

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

Last update for Buenos Aires: June 1, 2026

Last update for San Luis: May 31, 2026

Cost Breakdown

A one-bedroom apartment in the center runs $658 in Buenos Aires and $303 in San Luis. Housing cost is often the main lever when comparing two cities.

Buenos Aires pays 61% 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: $61.0 in Buenos Aires vs $40.00 in San Luis for a mid-range dinner for two. Groceries echo the gap at $272 vs $176 per month, with San Luis cheaper across the board.

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 San Luis: Cost of Living - Frequently Asked Questions

Buenos Aires and San Luis differ by about 66% in total monthly costs ($1,412 vs $853 including rent). San Luis is meaningfully more affordable – a gap that matters a lot on a fixed or modest income.

Buenos Aires pays 61% more on average, which matters when comparing affordability. Whether that higher income actually nets you more depends on your spending habits and housing choices.

Rent for a central apartment: $658 in Buenos Aires versus $303 in San Luis. Housing is usually the single largest factor when comparing overall living costs between the two.

Childcare runs $324 in Buenos Aires versus $102 in San Luis. Over years of preschool, even a modest monthly gap compounds into a major financial factor for families.

Dining out is cheaper in San Luis – a meal for two runs $40.00 versus $61.0 in Buenos Aires. If you eat out regularly, this makes a real dent in your monthly spending.

At $853 in San Luis versus $1,412 in Buenos Aires, a $1,500 budget is realistic in San Luis but tight or insufficient in Buenos Aires. The gap between the two cities makes San Luis 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 San Luis 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 San Luis gentler on the wallet – expenses run 66% less than in Buenos Aires. Beyond cost, consider language, visa policies, and how big the international community is in each city.