Last update: Oct 2026

Cost of Living Comparison Between Les Ulis and Buenos Aires

For one person, living is cheaper in Buenos Aires: $1,656 a month against $1,918 in Les Ulis, rent and utilities included – about $3,100 less a year. Other living expenses account for most of the difference.

95

Cost of Living Index in Les Ulis
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Les Ulis Living Index
80

Cost of Living Index in Buenos Aires
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Buenos Aires Living Index

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Les Ulis

🇫🇷 France

$1,918

/mo nomad

Buenos Aires

🇦🇷 Argentina

$1,656

/mo nomad

Monthly Cost of Living

How much you'll spend in Les Ulis 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 Les Ulis and in Buenos Aires actually costs, broken down by who's living it.

Monthly costs for one person with rent: $1,918 in Les Ulis versus $1,656 in Buenos Aires.

Les Ulis $1,918
Buenos Aires $1,656

Estimated couple costs with rent: $2,987 in Les Ulis versus $2,697 in Buenos Aires.

Les Ulis $2,987
Buenos Aires $2,697

Monthly costs for a family of three with rent: $4,056 in Les Ulis versus $3,737 in Buenos Aires.

Les Ulis $4,056
Buenos Aires $3,737

Living in Les Ulis is roughly 16% more expensive than in Buenos Aires, and outside of rent the biggest gap is in groceries.

Both cities are pricier than the global median: Les Ulis 42% above, Buenos Aires 23% above.

Meal at Budget Restaurant

$18.76 €16.73

$19.09 ARS 28.9K

-1.73%

Three-Course Dinner for Two, Mid-Range

$78.1 €69.7

$65.8 ARS 99.5K

18.74%

Fast Food Meal (McDonalds, etc)

$13.45 €11.99

$13.20 ARS 20.0K

1.89%

Cappuccino

$5.26 €4.69

$3.85 ARS 5,821

36.62%

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

$4.44 €3.96

$1.99 ARS 3,010

123.12%

Water (0.33 liter bottle)

$2.83 €2.52

$1.60 ARS 2,422

76.88%

Local Beer (0.5 liter draught)

$7.71 €6.87

$3.93 ARS 5,940

96.18%

Imported Beer (0.33 liter bottle)

$6.67 €5.95

$4.61 ARS 6,979

44.69%

Milk (1 liter)

$1.51 €1.35

$1.50 ARS 2,264

0.67%

White Bread (500g)

$2.55 €2.27

$2.53 ARS 3,825

0.79%

Rice (white) (1kg)

$2.80 €2.50

$1.61 ARS 2,437

73.91%

Eggs

$4.28 €3.82

$2.84 ARS 4,302

50.70%

Local Cheese (1kg)

$22.48 €20.04

$10.30 ARS 15.6K

118.25%

Chicken Fillets (1kg)

$13.78 €12.29

$10.00 ARS 15.1K

37.80%

Beef Round Steak (1kg)

$21.86 €19.49

$13.30 ARS 20.1K

64.36%

Apples (1kg)

$3.13 €2.79

$2.88 ARS 4,351

8.68%

Banana (1kg)

$2.26 €2.01

$2.20 ARS 3,323

2.73%

Oranges (1kg)

$2.85 €2.54

$1.40 ARS 2,113

103.57%

Tomato (1kg)

$4.14 €3.69

$1.98 ARS 2,994

109.09%

Potato (1kg)

$1.86 €1.66

$1.21 ARS 1,829

53.72%

Onion (1kg)

$2.47 €2.21

$1.26 ARS 1,904

96.03%

Lettuce (1 head)

$1.87 €1.67

$1.71 ARS 2,583

9.36%

Water (1.5 liter bottle)

$0.95 €0.85

$1.72 ARS 2,595

-44.77%

Cigarettes 20 Pack (Marlboro, Camel)

$14.23 €12.69

$4.29 ARS 6,484

231.70%

Wine (Bottle)

$8.71 €7.77

$5.70 ARS 8,617

52.81%

Local Beer (0.5 liter bottle)

$2.64 €2.36

$2.17 ARS 3,277

21.66%

Imported Beer (0.33 liter bottle)

$3.58 €3.20

$2.76 ARS 4,174

29.71%

One-way Ticket (Public Transport)

$1.66 €1.48

$0.75 ARS 1,137

121.33%

Public Transport Monthly Pass (Regular Price)

$51.6 €46.01

$27.27 ARS 41.3K

89.26%

Taxi Start (Normal Tariff)

$9.02 €8.04

$1.57 ARS 2,367

474.52%

Taxi (Normal Tariff) (1km)

$1.48 €1.32

$1.03 ARS 1,553

43.69%

Taxi 1hour Waiting (Normal Tariff)

$45.20 €40.30

$7.90 ARS 11.9K

472.15%

Gasoline (1 liter)

$2.28 €2.03

$1.42 ARS 2,153

60.56%

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

$35.1K €31.3K

$27.9K ARS 42.3M

25.63%

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

$35.9K €32.0K

$35.0K ARS 52.9M

2.57%

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

$246 €219

$195 ARS 295.2K

26.00%

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

$15.81 €14.10

$25.16 ARS 38.0K

-37.16%

Internet (50+ Mbps, Unlimited Data)

$29.89 €26.65

$31.54 ARS 47.7K

-5.23%

Gym Membership (Monthly)

$30.59 €27.27

$50.9 ARS 77.0K

-39.93%

Tennis Court (1 Hour on Weekend)

$16.73 ARS 25.3K

Cinema Ticket

$14.72 €13.12

$10.34 ARS 15.6K

42.36%

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

$1,759 €1,568

$463 ARS 700.9K

279.54%

International Primary School, 1 Child (Yearly)

$10.0K €8,936

$8,793 ARS 13.3M

13.98%

Jeans (Levis 501 Or Similar)

$108 €96.7

$120 ARS 181.2K

-9.50%

Summer Dress (H&M, Zara, etc)

$51.9 €46.29

$95.5 ARS 144.4K

-45.62%

Sport Shoes (Adidas, Nike)

$122 €108

$114 ARS 172.6K

6.63%

Men's Leather Business Shoes

$159 €142

$139 ARS 210.7K

14.45%

1-bedroom Apartment, City Center (Monthly)

$704 €628

$756 ARS 1.1M

-6.92%

1-bedroom Apartment, Outside City Center (Monthly)

$559 €498

$520 ARS 786.2K

7.45%

3-bedroom Apartment, City Center (Monthly)

$1,377 €1,228

$1,590 ARS 2.4M

-13.41%

3-bedroom Apartment, Outside City Center (Monthly)

$1,043 €930

$1,198 ARS 1.8M

-12.99%

Buy Apartment in City Center (m2)

$4,397 €3,920

$2,713 ARS 4.1M

62.05%

Buy Apartment Outside City Center (m2)

$2,859 €2,549

$1,901 ARS 2.9M

50.40%

Average Monthly Net Salary (After Tax)

$938 ARS 1.4M

20-Year Fixed Mortgage Interest Rate (Annual %)

3.4

57.25

-94.06%

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

Last update for Les Ulis: October 11, 2026

Last update for Buenos Aires: October 11, 2026

Monthly budget structure

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

Accommodation & Living

Les Ulis

$559 29.1%

Buenos Aires

$520 31.4% 6.9% $39

Groceries & Markets

Les Ulis

$399 20.8%

Buenos Aires

$283 17.1% 29.1% $116

Eating Out

Les Ulis

$335 17.4%

Buenos Aires

$282 17% 15.8% $53

Monthly Utilities & Internet

Les Ulis

$292 15.2%

Buenos Aires

$252 15.2% 13.6% $40

Clothing & Footwear

Les Ulis

$199 10.4%

Buenos Aires

$211 12.7% 6.2% $12

Getting Around

Les Ulis

$75 3.9%

Buenos Aires

$37 2.2% 50.5% $38

Sport & Entertainment

Les Ulis

$60 3.1%

Buenos Aires

$72 4.3% 19.3% $12

Cost Breakdown

A one-bedroom apartment in the center runs $704 in Les Ulis and $756 in Buenos Aires. Housing cost is often the main lever when comparing two cities.

Dining out: $78.0 in Les Ulis vs $66.0 in Buenos Aires for a mid-range dinner for two. Groceries echo the gap at $399 vs $283 per month, with Buenos Aires cheaper across the board.

Good to know

🇫🇷 Les Ulis

🇦🇷 Buenos Aires

🕒 Local time

02:23 2:23 AM

21:23 9:23 PM

5 h behind Les Ulis

🌤 Weather

👥 Population

25,253

2,891,082 Capital

💱 Currency

Euro EUR €

Argentine Peso ARS $

📈 Exchange rate

1 EUR = 1.12 USD

10,000 ARS = 6.61 USD

10,000 ARS = 5.9 EUR

Exchange rates and currency converter

ARS, USD to EUR – Euro Converter

🇺🇸 United States Dollar ($)

🇪🇺 Euro (€)

Euro exchange rates as of October 16, 2026: 1 USD = 0.892 EUR (1 EUR = 1.12 USD).

Argentine Peso exchange rates as of October 16, 2026: 1 USD = 1,513 ARS (10,000 ARS = 6.61 USD). 1 EUR = 1,696 ARS (10,000 ARS = 5.9 EUR).

USD to EUR in detail →

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Les Ulis Buenos Aires 11,030 km ≈ 14 h nonstop flight

From you

Les Ulis
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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

Les Ulis vs Buenos Aires: Cost of Living - Frequently Asked Questions

Les Ulis and Buenos Aires differ by about 16% in total monthly costs ($1,918 vs $1,656 including rent). Buenos Aires is meaningfully more affordable – a gap that matters a lot on a fixed or modest income.

You'd need roughly $2,876 in Les Ulis and $2,484 in Buenos Aires to live well. The gap comes down to housing and overall price levels. Both cities are liveable on less, but these numbers represent actual comfort.

Rent for a central apartment: $704 in Les Ulis versus $756 in Buenos Aires. Housing is usually the single largest factor when comparing overall living costs between the two.

Childcare runs $1,759 in Les Ulis versus $463 in Buenos Aires. Over years of preschool, even a modest monthly gap compounds into a major financial factor for families.

Supermarket bills run roughly 41% higher in Les Ulis. For households that cook at home regularly, that difference adds up over a month.

At $1,656 in Buenos Aires versus $1,918 in Les Ulis, a $3,000 budget is realistic in Buenos Aires but tight or insufficient in Les Ulis. The gap between the two cities makes Buenos Aires 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, Les Ulis and Buenos Aires 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 Buenos Aires gentler on the wallet – expenses run 16% less than in Les Ulis. Beyond cost, consider language, visa policies, and how big the international community is in each city.