Last update: Oct 2026

Cost of Living Comparison Between SeaTac, WA and Phuket

For one person, living is cheaper in Phuket: $1,207 a month against $3,199 in SeaTac, WA, rent and utilities included – about $23,900 less a year. Rent and utilities account for most of the difference.

155

Cost of Living Index in SeaTac, WA
Learn more

SeaTac, WA Living Index
59

Cost of Living Index in Phuket
Learn more

Phuket Living Index

Jump to prices

SeaTac, WA

🇺🇸 United States

$3,199

/mo nomad

Phuket

🇹🇭 Thailand

$1,207

/mo nomad

Monthly Cost of Living

How much you'll spend in SeaTac, WA and in Phuket

Real prices from locals and on-the-ground checks – rent, groceries, transit and the daily extras. Here's what a month in SeaTac, WA and in Phuket actually costs, broken down by who's living it.

Monthly costs for one person with rent: $3,199 in SeaTac, WA versus $1,207 in Phuket.

SeaTac, WA $3,199
Phuket $1,207

Estimated couple costs with rent: $4,502 in SeaTac, WA versus $2,037 in Phuket.

SeaTac, WA $4,502
Phuket $2,037

Monthly costs for a family of three with rent: $5,806 in SeaTac, WA versus $2,867 in Phuket.

SeaTac, WA $5,806
Phuket $2,867

Living in SeaTac, WA is roughly 165% more expensive than in Phuket, and outside of rent the biggest gap is in eating out.

The two cities straddle the global median: SeaTac, WA is 137% above, Phuket is 11% below.

Meal at Budget Restaurant

$25.20 $25.20

$4.58 ฿153

450.22%

Three-Course Dinner for Two, Mid-Range

$81.3 $81.3

$32.48 ฿1,086

150.37%

Fast Food Meal (McDonalds, etc)

$11.93 $11.93

$8.55 ฿286

39.53%

Cappuccino

$5.60 $5.60

$2.72 ฿91.0

105.88%

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

$3.26 $3.26

$0.94 ฿31.25

246.81%

Water (0.33 liter bottle)

$2.05 $2.05

$0.49 ฿16.39

318.37%

Local Beer (0.5 liter draught)

$3.93 $3.93

$2.59 ฿86.6

51.74%

Imported Beer (0.33 liter bottle)

$5.91 $5.91

$3.83 ฿128

54.31%

Milk (1 liter)

$1.14 $1.14

$1.74 ฿58.1

-34.48%

White Bread (500g)

$4.05 $4.05

$1.43 ฿47.82

183.22%

Rice (white) (1kg)

$3.34 $3.34

$1.53 ฿51.0

118.30%

Eggs

$7.05 $7.05

$2.17 ฿72.7

224.88%

Local Cheese (1kg)

$14.77 $14.77

$19.15 ฿640

-22.87%

Chicken Fillets (1kg)

$14.22 $14.22

$3.30 ฿110

330.91%

Beef Round Steak (1kg)

$17.37 $17.37

$11.14 ฿372

55.92%

Apples (1kg)

$5.37 $5.37

$2.95 ฿98.5

82.03%

Banana (1kg)

$1.67 $1.67

$1.68 ฿56.1

-0.60%

Oranges (1kg)

$4.29 $4.29

$2.30 ฿76.8

86.52%

Tomato (1kg)

$4.61 $4.61

$2.13 ฿71.3

116.43%

Potato (1kg)

$2.23 $2.23

$1.53 ฿51.1

45.75%

Onion (1kg)

$3.03 $3.03

$1.36 ฿45.55

122.79%

Lettuce (1 head)

$1.82 $1.82

$1.12 ฿37.44

62.50%

Water (1.5 liter bottle)

$3.17 $3.17

$0.55 ฿18.24

476.36%

Cigarettes 20 Pack (Marlboro, Camel)

$12.28 $12.28

$4.26 ฿142

188.26%

Wine (Bottle)

$18.19 $18.19

$18.19 ฿608

Local Beer (0.5 liter bottle)

$1.77 $1.77

$1.74 ฿58.2

1.72%

Imported Beer (0.33 liter bottle)

$1.98 $1.98

$2.79 ฿93.3

-29.03%

One-way Ticket (Public Transport)

$2.66 $2.66

$2.22 ฿74.1

19.82%

Public Transport Monthly Pass (Regular Price)

$89.6 $89.6

$22.06 ฿737

306.26%

Taxi Start (Normal Tariff)

$2.54 $2.54

$2.91 ฿97.3

-12.71%

Taxi (Normal Tariff) (1km)

$1.70 $1.70

$1.01 ฿33.79

68.32%

Taxi 1hour Waiting (Normal Tariff)

$30.11 $30.11

$3.83 ฿128

686.16%

Gasoline (1 liter)

$1.44 $1.44

$1.49 ฿49.85

-3.36%

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

$36.2K $36.2K

$26.7K ฿891.6K

35.76%

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

$27.3K $27.3K

$26.7K ฿892.7K

2.25%

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

$227 $227

$99.4 ฿3,321

128.26%

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

$61.7 $61.7

$11.28 ฿377

447.34%

Internet (50+ Mbps, Unlimited Data)

$82.2 $82.2

$17.36 ฿580

373.21%

Gym Membership (Monthly)

$35.17 $35.17

$52.3 ฿1,747

-32.74%

Tennis Court (1 Hour on Weekend)

$20.01 $20.01

$10.85 ฿362

84.42%

Cinema Ticket

$17.63 $17.63

$7.57 ฿253

132.89%

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

$2,120 $2,120

$558 ฿18.7K

279.67%

International Primary School, 1 Child (Yearly)

$32.3K $32.3K

$11.5K ฿383.9K

181.32%

Jeans (Levis 501 Or Similar)

$49.02 $49.02

$62.9 ฿2,102

-22.04%

Summer Dress (H&M, Zara, etc)

$22.17 $22.17

$28.58 ฿955

-22.43%

Sport Shoes (Adidas, Nike)

$63.4 $63.4

$96.1 ฿3,213

-34.03%

Men's Leather Business Shoes

$46.85 $46.85

$88.1 ฿2,943

-46.80%

1-bedroom Apartment, City Center (Monthly)

$2,292 $2,292

$729 ฿24.4K

214.20%

1-bedroom Apartment, Outside City Center (Monthly)

$1,762 $1,762

$460 ฿15.4K

283.11%

3-bedroom Apartment, City Center (Monthly)

$3,882 $3,882

$2,096 ฿70.0K

85.24%

3-bedroom Apartment, Outside City Center (Monthly)

$2,636 $2,636

$1,222 ฿40.8K

115.70%

Buy Apartment in City Center (m2)

$4,016 $4,016

$3,459 ฿115.6K

16.10%

Buy Apartment Outside City Center (m2)

$3,930 $3,930

$2,489 ฿83.2K

57.89%

Average Monthly Net Salary (After Tax)

$6,146 $6,146

$493 ฿16.5K

1146.46%

20-Year Fixed Mortgage Interest Rate (Annual %)

6.55

5.57

17.59%

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

Last update for SeaTac, WA: October 13, 2026

Last update for Phuket: October 13, 2026

Monthly budget structure

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

Accommodation & Living

SeaTac, WA

$1.8K 55.1%

Phuket

$460 38.1% 73.9% $1.3K

Groceries & Markets

SeaTac, WA

$445 13.9%

Phuket

$268 22.2% 39.9% $178

Monthly Utilities & Internet

SeaTac, WA

$371 11.6%

Phuket

$128 10.6% 65.5% $243

Eating Out

SeaTac, WA

$357 11.2%

Phuket

$121 10.1% 66% $236

Getting Around

SeaTac, WA

$111 3.5%

Phuket

$39 3.2% 65.1% $72

Clothing & Footwear

SeaTac, WA

$82 2.6%

Phuket

$124 10.3% 51.9% $42

Sport & Entertainment

SeaTac, WA

$70 2.2%

Phuket

$67 5.6% 4.3% $3

Cost Breakdown

A one-bedroom apartment in the center runs $2,292 in SeaTac, WA and $729 in Phuket. Housing cost is often the main lever when comparing two cities.

SeaTac, WA pays 1146% 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: $81.0 in SeaTac, WA vs $32.00 in Phuket for a mid-range dinner for two. Groceries echo the gap at $445 vs $268 per month, with Phuket cheaper across the board.

Good to know

🇺🇸 SeaTac, WA

🇹🇭 Phuket

🕒 Local time

23:09 11:09 PM

13:09 1:09 PM

14 h ahead of SeaTac, WA

🌤 Weather

👥 Population

31,454

79,308

💱 Currency

United States Dollar USD $

Thai Baht THB ฿

📈 Exchange rate

1 USD = 0.89 EUR

100 THB = 2.99 USD

100 THB = 2.66 EUR

Exchange rates and currency converter

THB, EUR to USD – United States Dollar Converter

🇹🇭 Thai Baht (฿)

🇺🇸 United States Dollar ($)

United States Dollar exchange rates as of October 18, 2026: 1 EUR = 1.12 USD (1 USD = 0.89 EUR).

Thai Baht exchange rates as of October 18, 2026: 1 USD = 33.42 THB (100 THB = 2.99 USD). 1 EUR = 37.57 THB (100 THB = 2.66 EUR).

THB to USD in detail →

On the map

Lowest

Highest

Between locations

SeaTac, WA Phuket 12,680 km ≈ 16 h nonstop flight

From you

SeaTac, WA
Phuket

Distances are measured in a straight line. Your location is detected approximately.

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, eating out, and utilities. The 165% gap adds up to real monthly savings that compound significantly over time.

Average pay runs 1146% higher in SeaTac, WA, 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: $2,292 in SeaTac, WA versus $729 in Phuket. Housing is usually the single largest factor when comparing overall living costs between the two.

Childcare runs $2,120 in SeaTac, WA versus $558 in Phuket. Over years of preschool, even a modest monthly gap compounds into a major financial factor for families.

Supermarket bills run roughly 66% higher in SeaTac, WA. For households that cook at home regularly, that difference adds up over a month.

At $1,207 in Phuket versus $3,199 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 165% less than in SeaTac, WA. Beyond cost, consider language, visa policies, and how big the international community is in each city.