Cost of Living Comparison Between Boulogne-Billancourt and Lyon Cost of Living Comparison Between Boulogne-Billancourt and Lyon

Monthly Cost of Living

Monthly costs for one person with rent: $2,864 in Boulogne-Billancourt versus $2,128 in Lyon.

Estimated couple costs with rent: $4,152 in Boulogne-Billancourt versus $3,264 in Lyon.

Monthly costs for a family of three with rent: $5,439 in Boulogne-Billancourt versus $4,400 in Lyon.

Living in Boulogne-Billancourt is roughly 35% more expensive than in Lyon, driven mainly by Getting Around.

Both cities are pricier than the global median: Boulogne-Billancourt 108% above, Lyon 55% above.

Meal at Budget Restaurant

$18.78 €16.21

$17.57 €15.16

6.89%

Three-Course Dinner for Two, Mid-Range

$70.9 €61.2

$70.3 €60.6

0.90%

Fast Food Meal (McDonalds, etc)

$14.01 €12.09

$14.08 €12.15

-0.50%

Cappuccino

$5.02 €4.33

$4.25 €3.67

18.12%

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

$4.62 €3.99

$2.98 €2.57

55.03%

Water (0.33 liter bottle)

$2.93 €2.53

$1.84 €1.59

59.24%

Local Beer (0.5 liter draught)

$7.63 €6.58

$8.09 €6.98

-5.69%

Imported Beer (0.33 liter bottle)

$5.72 €4.94

$6.32 €5.46

-9.49%

Milk (1 liter)

$1.48 €1.28

$1.62 €1.40

-8.64%

White Bread (500g)

$2.26 €1.95

$2.09 €1.80

8.13%

Rice (white) (1kg)

$2.89 €2.50

$2.78 €2.40

3.96%

Eggs

$4.56 €3.94

$4.72 €4.07

-3.39%

Local Cheese (1kg)

$23.55 €20.32

$23.38 €20.18

0.73%

Chicken Fillets (1kg)

$11.47 €9.89

$13.72 €11.84

-16.40%

Beef Round Steak (1kg)

$21.12 €18.23

$27.43 €23.67

-23.00%

Apples (1kg)

$3.56 €3.07

$2.44 €2.10

45.90%

Banana (1kg)

$2.30 €1.98

$2.40 €2.07

-4.17%

Oranges (1kg)

$2.97 €2.56

$3.40 €2.94

-12.65%

Tomato (1kg)

$4.10 €3.54

$3.28 €2.83

25.00%

Potato (1kg)

$1.96 €1.69

$2.91 €2.52

-32.65%

Onion (1kg)

$2.26 €1.95

$3.07 €2.65

-26.38%

Lettuce (1 head)

$1.99 €1.72

$1.50 €1.30

32.67%

Water (1.5 liter bottle)

$0.68 €0.59

$1.22 €1.06

-44.26%

Cigarettes 20 Pack (Marlboro, Camel)

$13.98 €12.06

$14.55 €12.56

-3.92%

Wine (Bottle)

$9.08 €7.83

$8.93 €7.71

1.68%

Local Beer (0.5 liter bottle)

$2.42 €2.09

$2.92 €2.52

-17.12%

Imported Beer (0.33 liter bottle)

$2.50 €2.16

$3.57 €3.08

-29.97%

One-way Ticket (Public Transport)

$2.48 €2.14

$2.50 €2.16

-0.80%

Public Transport Monthly Pass (Regular Price)

$50.1 €43.19

$87.2 €75.2

-42.59%

Taxi Start (Normal Tariff)

$9.45 €8.16

$8.63 €7.45

9.50%

Taxi (Normal Tariff) (1km)

$1.18 €1.01

$2.26 €1.95

-47.79%

Taxi 1hour Waiting (Normal Tariff)

$35.09 €30.28

$43.74 €37.75

-19.78%

Gasoline (1 liter)

$2.22 €1.91

$2.31 €1.99

-3.90%

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

$36.2K €31.2K

$35.2K €30.4K

2.88%

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

$33.1K €28.6K

$36.3K €31.3K

-8.84%

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

$270 €233

$275 €237

-1.79%

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

$17.45 €15.06

$15.34 €13.24

13.75%

Internet (50+ Mbps, Unlimited Data)

$37.10 €32.01

$33.34 €28.77

11.28%

Gym Membership (Monthly)

$37.53 €32.38

$43.40 €37.45

-13.53%

Tennis Court (1 Hour on Weekend)

$22.91 €19.77

$29.48 €25.43

-22.29%

Cinema Ticket

$14.87 €12.83

$15.35 €13.25

-3.13%

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

$860 €742

$652 €563

31.85%

International Primary School, 1 Child (Yearly)

$10.6K €9,147

$11.9K €10.2K

-10.64%

Jeans (Levis 501 Or Similar)

$115 €99.5

$121 €105

-4.91%

Summer Dress (H&M, Zara, etc)

$41.22 €35.57

$48.93 €42.22

-15.76%

Sport Shoes (Adidas, Nike)

$114 €98.6

$130 €112

-12.36%

Men's Leather Business Shoes

$152 €131

$129 €112

17.38%

1-bedroom Apartment, City Center (Monthly)

$1,387 €1,197

$886 €764

56.60%

1-bedroom Apartment, Outside City Center (Monthly)

$1,496 €1,290

$703 €606

112.78%

3-bedroom Apartment, City Center (Monthly)

$2,762 €2,383

$1,841 €1,588

50.06%

3-bedroom Apartment, Outside City Center (Monthly)

$2,459 €2,122

$1,302 €1,123

88.86%

Buy Apartment in City Center (m2)

$4,075 €3,516

$6,580 €5,678

-38.07%

Buy Apartment Outside City Center (m2)

$3,176 €2,741

$4,128 €3,562

-23.07%

Average Monthly Net Salary (After Tax)

$4,279 €3,692

$3,196 €2,758

33.86%

20-Year Fixed Mortgage Interest Rate (Annual %)

3.79

3.68

2.99%

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

Last update for Boulogne-Billancourt: August 30, 2026

Last update for Lyon: August 30, 2026

Cost Breakdown

A one-bedroom apartment in the center runs $1,387 in Boulogne-Billancourt and $886 in Lyon. Housing cost is often the main lever when comparing two cities.

Boulogne-Billancourt pays 34% 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: $71.0 in Boulogne-Billancourt vs $70.0 in Lyon. Groceries flip the comparison at $384 vs $420, with Boulogne-Billancourt cheaper for home cooking.

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

Boulogne-Billancourt vs Lyon: Cost of Living - Frequently Asked Questions

Lyon is cheaper overall, especially in Eating Out, Monthly Utilities & Internet. The 35% gap adds up to real monthly savings that compound significantly over time.

Average pay runs 34% higher in Boulogne-Billancourt, 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: $1,387 in Boulogne-Billancourt versus $886 in Lyon. Housing is usually the single largest factor when comparing overall living costs between the two.

Childcare runs $860 in Boulogne-Billancourt versus $652 in Lyon. Over years of preschool, even a modest monthly gap compounds into a major financial factor for families.

Shoppers in Boulogne-Billancourt pay roughly 9% less for everyday groceries. It's an unusual reversal that partly offsets higher costs elsewhere.

At $2,128 in Lyon versus $2,864 in Boulogne-Billancourt, a $2,000 budget is realistic in Lyon but tight or insufficient in Boulogne-Billancourt. The gap between the two cities makes Lyon the clear choice for anyone on this budget.

For families, Lyon is more practical. Housing and childcare are both notably cheaper than in Boulogne-Billancourt, and the savings on those two alone free up budget for education, activities, and family trips.

Safety-wise, Boulogne-Billancourt and Lyon 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 Lyon gentler on the wallet – expenses run 35% less than in Boulogne-Billancourt. Beyond cost, consider language, visa policies, and how big the international community is in each city.