Cost of Living Comparison Between Buenos Aires and Idaho Falls, ID
For one person, living is cheaper in Buenos Aires: $1,656 a month against $2,339 in Idaho Falls, ID, rent and utilities included – about $8,200 less a year. Higher rent and utilities in Idaho Falls, ID outweigh lower spending on other living expenses.
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Buenos Aires Living Index80Cost of Living Index in Buenos AiresLearn more -
Idaho Falls, ID Living Index113Cost of Living Index in Idaho Falls, IDLearn more
How much you'll spend in Buenos Aires and in Idaho Falls, ID
Real prices from locals and on-the-ground checks – rent, groceries, transit and the daily extras. Here's what a month in Buenos Aires and in Idaho Falls, ID actually costs, broken down by who's living it.
Monthly costs for one person with rent: $1,656 in Buenos Aires versus $2,339 in Idaho Falls, ID.
- Buenos Aires $1,656
- Idaho Falls, ID $2,339
Estimated couple costs with rent: $2,697 in Buenos Aires versus $3,358 in Idaho Falls, ID.
- Buenos Aires $2,697
- Idaho Falls, ID $3,358
Monthly costs for a family of three with rent: $3,737 in Buenos Aires versus $4,376 in Idaho Falls, ID.
- Buenos Aires $3,737
- Idaho Falls, ID $4,376
Living in Buenos Aires costs roughly 29% less than in Idaho Falls, ID, and outside of rent the biggest gap is in clothing.
Both cities are pricier than the global median: Buenos Aires 23% above, Idaho Falls, ID 73% above.
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for Buenos Aires: October 11, 2026
Last update for Idaho Falls, ID: October 10, 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 one-bedroom apartment in the center runs $756 in Buenos Aires and $1,341 in Idaho Falls, ID. Housing cost is often the main lever when comparing two cities.
Idaho Falls, ID pays 262% 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: $66.0 in Buenos Aires vs $52.0 in Idaho Falls, ID for a mid-range dinner for two. Groceries echo the gap at $283 vs $277 per month, with Idaho Falls, ID cheaper across the board.
- Buenos Aires Idaho Falls, ID 10,240 km ≈ 13 h nonstop flight
- Buenos Aires
- Idaho Falls, ID
Distances are measured in a straight line. Your location is detected approximately.
City Median Internet Speeds Comparison (Updated April 2026)
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