Cost of Living Comparison Between SeaTac, WA and Barcelona Cost of Living Comparison Between SeaTac, WA and Barcelona

Monthly Cost of Living

Monthly costs for one person with rent: $3,135 in SeaTac, WA versus $2,341 in Barcelona.

Estimated couple costs with rent: $4,481 in SeaTac, WA versus $3,462 in Barcelona.

Monthly costs for a family of three with rent: $5,826 in SeaTac, WA versus $4,582 in Barcelona.

Living in SeaTac, WA is roughly 34% more expensive than Barcelona, driven mainly by Groceries & Markets.

Both cities are pricier than the global median: SeaTac, WA 134% above, Barcelona 75% above.

Meal at Budget Restaurant

$24.69 $24.69

$17.61 €15.04

40.20%

Three-Course Dinner for Two, Mid-Range

$71.3 $71.3

$68.7 €58.7

3.77%

Fast Food Meal (McDonalds, etc)

$12.61 $12.61

$13.75 €11.74

-8.29%

Cappuccino

$5.95 $5.95

$2.76 €2.36

115.58%

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

$3.26 $3.26

$2.78 €2.38

17.27%

Water (0.33 liter bottle)

$2.20 $2.20

$2.05 €1.75

7.32%

Local Beer (0.5 liter draught)

$7.02 $7.02

$4.61 €3.93

52.28%

Imported Beer (0.33 liter bottle)

$6.10 $6.10

$4.59 €3.92

32.90%

Milk (1 liter)

$1.05 $1.05

$1.28 €1.09

-17.97%

White Bread (500g)

$3.72 $3.72

$2.11 €1.80

76.30%

Rice (white) (1kg)

$4.32 $4.32

$1.97 €1.68

119.29%

Eggs

$4.78 $4.78

$3.44 €2.94

38.95%

Local Cheese (1kg)

$11.57 $11.57

$18.83 €16.08

-38.56%

Chicken Fillets (1kg)

$10.65 $10.65

$9.45 €8.07

12.70%

Beef Round Steak (1kg)

$17.80 $17.80

$19.01 €16.24

-6.37%

Apples (1kg)

$5.63 $5.63

$2.72 €2.32

106.99%

Banana (1kg)

$1.62 $1.62

$2.37 €2.03

-31.65%

Oranges (1kg)

$5.09 $5.09

$2.08 €1.77

144.71%

Tomato (1kg)

$5.20 $5.20

$2.76 €2.36

88.41%

Potato (1kg)

$3.00 $3.00

$1.97 €1.68

52.28%

Onion (1kg)

$2.84 $2.84

$1.79 €1.53

58.66%

Lettuce (1 head)

$2.56 $2.56

$1.51 €1.29

69.54%

Water (1.5 liter bottle)

$3.01 $3.01

$0.90 €0.77

234.44%

Cigarettes 20 Pack (Marlboro, Camel)

$10.95 $10.95

$6.76 €5.77

61.98%

Wine (Bottle)

$19.73 $19.73

$7.55 €6.44

161.32%

Local Beer (0.5 liter bottle)

$1.91 $1.91

$1.44 €1.23

32.64%

Imported Beer (0.33 liter bottle)

$4.78 $4.78

$2.41 €2.06

98.34%

One-way Ticket (Public Transport)

$2.83 $2.83

$3.03 €2.59

-6.60%

Public Transport Monthly Pass (Regular Price)

$92.2 $92.2

$28.39 €24.25

224.62%

Taxi Start (Normal Tariff)

$2.57 $2.57

$4.43 €3.78

-41.99%

Taxi (Normal Tariff) (1km)

$1.72 $1.72

$2.05 €1.75

-16.10%

Taxi 1hour Waiting (Normal Tariff)

$30.37 $30.37

$29.33 €25.05

3.55%

Gasoline (1 liter)

$1.11 $1.11

$1.89 €1.61

-41.27%

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

$35.3K $35.3K

$38.7K €33.1K

-8.83%

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

$27.1K $27.1K

$32.4K €27.6K

-16.12%

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

$148 $148

$189 €161

-21.68%

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

$60.3 $60.3

$22.21 €18.96

171.32%

Internet (50+ Mbps, Unlimited Data)

$87.3 $87.3

$36.82 €31.44

137.18%

Gym Membership (Monthly)

$35.56 $35.56

$58.0 €49.52

-38.68%

Tennis Court (1 Hour on Weekend)

$20.36 $20.36

$20.99 €17.93

-3.00%

Cinema Ticket

$15.34 $15.34

$11.05 €9.44

38.82%

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

$1,465 $1,465

$726 €620

101.67%

International Primary School, 1 Child (Yearly)

$31.8K $31.8K

$15.2K €13.0K

109.05%

Jeans (Levis 501 Or Similar)

$54.3 $54.3

$88.3 €75.4

-38.51%

Summer Dress (H&M, Zara, etc)

$43.96 $43.96

$36.98 €31.58

18.88%

Sport Shoes (Adidas, Nike)

$85.9 $85.9

$103 €87.6

-16.21%

Men's Leather Business Shoes

$99.1 $99.1

$119 €102

-16.92%

1-bedroom Apartment, City Center (Monthly)

$2,225 $2,225

$1,526 €1,304

45.80%

1-bedroom Apartment, Outside City Center (Monthly)

$1,728 $1,728

$1,218 €1,040

41.85%

3-bedroom Apartment, City Center (Monthly)

$3,960 $3,960

$2,794 €2,386

41.73%

3-bedroom Apartment, Outside City Center (Monthly)

$2,607 $2,607

$2,027 €1,731

28.57%

Buy Apartment in City Center (m2)

$2,666 $2,666

$7,094 €6,058

-62.42%

Buy Apartment Outside City Center (m2)

$2,402 $2,402

$4,849 €4,141

-50.46%

Average Monthly Net Salary (After Tax)

$5,922 $5,922

$2,404 €2,053

146.32%

20-Year Fixed Mortgage Interest Rate (Annual %)

6.66

3.39

96.46%

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

Last update for SeaTac, WA: April 28, 2026

Last update for Barcelona: April 27, 2026

Cost Breakdown

A one-bedroom apartment in the center runs $2,225 in SeaTac, WA and $1,526 in Barcelona. Housing cost is often the main lever when comparing two cities.

SeaTac, WA pays 146% 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 SeaTac, WA vs $69.0 in Barcelona for a mid-range dinner for two. Groceries echo the gap at $429 vs $320 per month, with Barcelona 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

SeaTac, WA vs Barcelona: Cost of Living - Frequently Asked Questions

SeaTac, WA and Barcelona differ by about 34% in total monthly costs ($3,135 vs $2,341 including rent). Barcelona is meaningfully more affordable – a gap that matters a lot on a fixed or modest income.

SeaTac, WA pays 146% 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: $2,225 in SeaTac, WA versus $1,526 in Barcelona. Housing is usually the single largest factor when comparing overall living costs between the two.

Childcare runs $1,465 in SeaTac, WA versus $726 in Barcelona. Over years of preschool, even a modest monthly gap compounds into a major financial factor for families.

Supermarket bills run roughly 34% higher in SeaTac, WA. For households that cook at home regularly, that difference adds up over a month.

At $2,341 in Barcelona versus $3,135 in SeaTac, WA, a $3,000 budget is realistic in Barcelona but tight or insufficient in SeaTac, WA. The gap between the two cities makes Barcelona 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, SeaTac, WA and Barcelona 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 Barcelona gentler on the wallet – expenses run 34% less than in SeaTac, WA. Beyond cost, consider language, visa policies, and how big the international community is in each city.