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

Monthly Cost of Living

Monthly costs for one person with rent: $3,122 in SeaTac, WA versus $1,261 in Phuket.

Estimated couple costs with rent: $4,448 in SeaTac, WA versus $2,286 in Phuket.

Monthly costs for a family of three with rent: $5,774 in SeaTac, WA versus $3,310 in Phuket.

Living in SeaTac, WA is roughly 147% more expensive than Phuket, driven mainly by Eating Out.

The two cities straddle the global median: SeaTac, WA is 132% above, Phuket is 6% below.

Meal at Budget Restaurant

$24.69 $24.69

$4.56 ฿149

441.45%

Three-Course Dinner for Two, Mid-Range

$69.7 $69.7

$46.63 ฿1,519

49.43%

Fast Food Meal (McDonalds, etc)

$12.31 $12.31

$8.47 ฿276

45.34%

Cappuccino

$6.13 $6.13

$3.03 ฿98.6

102.31%

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

$3.22 $3.22

$0.69 ฿22.45

366.67%

Water (0.33 liter bottle)

$2.27 $2.27

$0.37 ฿11.92

513.51%

Local Beer (0.5 liter draught)

$6.95 $6.95

$2.49 ฿81.0

179.12%

Imported Beer (0.33 liter bottle)

$6.06 $6.06

$3.66 ฿119

65.57%

Milk (1 liter)

$1.01 $1.01

$2.18 ฿71.0

-53.67%

White Bread (500g)

$3.67 $3.67

$1.90 ฿62.0

93.16%

Rice (white) (1kg)

$4.33 $4.33

$2.20 ฿71.6

96.82%

Eggs

$4.73 $4.73

$2.22 ฿72.4

113.06%

Local Cheese (1kg)

$11.58 $11.58

$19.99 ฿651

-42.07%

Chicken Fillets (1kg)

$10.51 $10.51

$3.66 ฿119

187.16%

Beef Round Steak (1kg)

$17.81 $17.81

$13.25 ฿432

34.42%

Apples (1kg)

$5.47 $5.47

$3.23 ฿105

69.35%

Banana (1kg)

$1.58 $1.58

$1.70 ฿55.3

-7.06%

Oranges (1kg)

$4.90 $4.90

$2.39 ฿78.0

105.02%

Tomato (1kg)

$5.33 $5.33

$2.08 ฿67.7

156.25%

Potato (1kg)

$3.00 $3.00

$1.59 ฿51.8

88.68%

Onion (1kg)

$2.82 $2.82

$1.48 ฿48.31

90.54%

Lettuce (1 head)

$2.55 $2.55

$1.03 ฿33.54

147.57%

Water (1.5 liter bottle)

$2.88 $2.88

$0.52 ฿16.83

453.85%

Cigarettes 20 Pack (Marlboro, Camel)

$11.13 $11.13

$4.25 ฿138

161.88%

Wine (Bottle)

$18.24 $18.24

$18.79 ฿612

-2.93%

Local Beer (0.5 liter bottle)

$1.97 $1.97

$1.76 ฿57.2

11.93%

Imported Beer (0.33 liter bottle)

$4.77 $4.77

$2.76 ฿89.8

72.83%

One-way Ticket (Public Transport)

$2.79 $2.79

$1.36 ฿44.32

105.15%

Public Transport Monthly Pass (Regular Price)

$95.5 $95.5

$11.36 ฿370

740.40%

Taxi Start (Normal Tariff)

$2.66 $2.66

$3.14 ฿102

-15.29%

Taxi (Normal Tariff) (1km)

$1.71 $1.71

$1.04 ฿33.74

64.42%

Taxi 1hour Waiting (Normal Tariff)

$29.89 $29.89

$13.77 ฿448

117.07%

Gasoline (1 liter)

$1.12 $1.12

$1.34 ฿43.79

-16.42%

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

$35.6K $35.6K

$27.7K ฿901.4K

28.46%

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

$26.8K $26.8K

$33.9K ฿1.1M

-20.87%

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

$152 $152

$124 ฿4,025

23.03%

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

$60.4 $60.4

$13.52 ฿440

346.67%

Internet (50+ Mbps, Unlimited Data)

$87.5 $87.5

$18.69 ฿609

368.11%

Gym Membership (Monthly)

$34.48 $34.48

$61.8 ฿2,013

-44.23%

Tennis Court (1 Hour on Weekend)

$19.64 $19.64

$17.25 ฿562

13.86%

Cinema Ticket

$15.20 $15.20

$9.14 ฿298

66.30%

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

$1,455 $1,455

$703 ฿22.9K

107.05%

International Primary School, 1 Child (Yearly)

$32.0K $32.0K

$15.9K ฿517.0K

101.40%

Jeans (Levis 501 Or Similar)

$55.9 $55.9

$59.5 ฿1,937

-6.02%

Summer Dress (H&M, Zara, etc)

$43.75 $43.75

$35.07 ฿1,142

24.75%

Sport Shoes (Adidas, Nike)

$86.0 $86.0

$115 ฿3,754

-25.36%

Men's Leather Business Shoes

$97.9 $97.9

$84.1 ฿2,737

16.47%

1-bedroom Apartment, City Center (Monthly)

$2,282 $2,282

$619 ฿20.1K

268.82%

1-bedroom Apartment, Outside City Center (Monthly)

$1,758 $1,758

$433 ฿14.1K

306.47%

3-bedroom Apartment, City Center (Monthly)

$3,859 $3,859

$2,062 ฿67.2K

87.16%

3-bedroom Apartment, Outside City Center (Monthly)

$2,636 $2,636

$1,511 ฿49.2K

74.42%

Buy Apartment in City Center (m2)

$4,148 $4,148

$3,646 ฿118.7K

13.78%

Buy Apartment Outside City Center (m2)

$3,858 $3,858

$2,626 ฿85.5K

46.94%

Average Monthly Net Salary (After Tax)

$6,063 $6,063

$507 ฿16.5K

1095.86%

20-Year Fixed Mortgage Interest Rate (Annual %)

6.66

5.33

24.95%

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

Last update for SeaTac, WA: June 7, 2026

Last update for Phuket: June 7, 2026

Cost Breakdown

A one-bedroom apartment in the center runs $2,282 in SeaTac, WA and $619 in Phuket. Housing cost is often the main lever when comparing two cities.

SeaTac, WA pays 1096% 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: $70.0 in SeaTac, WA vs $47.00 in Phuket for a mid-range dinner for two. Groceries echo the gap at $422 vs $293 per month, with Phuket 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 Phuket: Cost of Living - Frequently Asked Questions

Phuket is cheaper overall, especially in Groceries & Markets, Eating Out, Monthly Utilities & Internet, Getting Around. The 147% gap adds up to real monthly savings that compound significantly over time.

SeaTac, WA pays 1096% 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: $2,282 in SeaTac, WA versus $619 in Phuket. Housing is usually the single largest factor when comparing overall living costs between the two.

Childcare runs $1,455 in SeaTac, WA versus $703 in Phuket. Over years of preschool, even a modest monthly gap compounds into a major financial factor for families.

Supermarket bills run roughly 44% higher in SeaTac, WA. For households that cook at home regularly, that difference adds up over a month.

At $1,261 in Phuket versus $3,122 in SeaTac, WA, a $1,500 budget is realistic in Phuket but tight or insufficient in SeaTac, WA. The gap between the two cities makes Phuket the clear choice for anyone on this budget.

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

Safety-wise, SeaTac, WA and Phuket 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 Phuket gentler on the wallet – expenses run 147% less than in SeaTac, WA. Beyond cost, consider language, visa policies, and how big the international community is in each city.