Cost of Living Comparison Between Key West, FL and Lisbon
For one person, living is cheaper in Lisbon: $2,223 a month against $4,808 in Key West, FL, rent and utilities included – about $31,000 less a year. Rent and utilities account for most of the difference.
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Key West, FL Living Index233Cost of Living Index in Key West, FLLearn more -
Lisbon Living Index107Cost of Living Index in LisbonLearn more
How much you'll spend in Key West, FL and in Lisbon
Real prices from locals and on-the-ground checks – rent, groceries, transit and the daily extras. Here's what a month in Key West, FL and in Lisbon actually costs, broken down by who's living it.
A single person spends $4,808 per month in Key West, FL vs $2,223 in Lisbon, rent included.
- Key West, FL $4,808
- Lisbon $2,223
A couple spends around $7,043 per month in Key West, FL vs $3,271 in Lisbon, rent included.
- Key West, FL $7,043
- Lisbon $3,271
A family of three spends $9,278 per month in Key West, FL vs $4,319 in Lisbon, rent included.
- Key West, FL $9,278
- Lisbon $4,319
Key West, FL costs about 116% more than Lisbon, and outside of rent the biggest gap is in groceries.
Both Key West, FL and Lisbon sit above the global median – Key West, FL by 256%, Lisbon by 65%.
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for Key West, FL: October 13, 2026
Last update for Lisbon: October 11, 2026
Categories marked with * are only partly priced – their share counts the items that do have prices.
Categories marked with * are only partly priced – their share counts the items that do have prices.
Cost Breakdown
A central one-bedroom costs $3,436 in Key West, FL versus $1,614 in Lisbon. Rent is usually the largest line item in a monthly budget, so the gap here sets the tone for the overall comparison.
Salaries run about 276% higher in Key West, FL, which partly offsets the higher cost of living there. Purchasing power depends on which expenses matter most to you.
A mid-range dinner for two costs $98.0 in Key West, FL versus $61.0 in Lisbon. Monthly groceries follow the same trend: $457 vs $269 – making Lisbon the more affordable choice for daily food spending.
- Key West, FL Lisbon 6,880 km ≈ 9 h nonstop flight
- Key West, FL
- Lisbon
Distances are measured in a straight line. Your location is detected approximately.
City Median Internet Speeds Comparison (Updated April 2026)
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