Cost of Living: Lisbon vs Buenos Aires (2026)

Buenos Aires is cheaper. A 1-bedroom apartment in city centre costs around $767/month there vs $1616/month in the other city (Numbeo data).

Lisbon is statistically safer based on UNODC homicide data. Lisbon has a rate of 0.69 per 100,000 and Buenos Aires has 4.31 per 100,000.

Lisbon scores 79 to Buenos Aires's 61 on livability — the gap is real. Buenos Aires has its charms, but the numbers favor Lisbon. See the full comparison above for rent, safety, internet speed, climate, and democracy scores to decide which city fits your priorities.

Lisbon: Portugal Digital Nomad Visa (moderate requirements, 2 years (renewable for 3-year periods)). Buenos Aires: Argentina Rentista Visa (moderate requirements, 1 year (renewable)). See each city's profile page for full requirements.

Lisbon is easier for street-level English (72/100) than Buenos Aires (55/100). That's the score that matters for doctors, landlords, and bureaucracy. Office English can still run higher than street English in both cities.

A 1-bedroom in the centre: $767/month in Buenos Aires, $1616/month in Lisbon (Numbeo). That's 53% cheaper rent in Buenos Aires.

Lisbon scores 8.1/10 on the EIU Democracy Index vs 6.5/10 for Buenos Aires. That puts it in 'full democracy' territory — free press, independent courts, the works.

Lisbon scores higher on our composite healthcare index (81/100 vs 68/100 for Buenos Aires). That score combines clinical outcomes (IHME), universal coverage (WHO), and resident perception (Numbeo) — not just whether hospitals exist but whether the system actually works for settlers.