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One page of sourced numbers per city: what a day costs, what the travel advisory says, and which months score best on the weather.

Data: GeoNames, Open-Meteo, World Bank, US State Department, UK FCDO.

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© 2026 Travel City Index. Every number on this site comes from a dataset named on the page that shows it.
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Ireland · Czechia

Dublin vs Prague: cost, safety and weather compared (2026)

Every figure below comes from the same datasets for both cities, so the two columns are comparable.

Dublin and Prague compared on cost, safety, weather and size
DublinIrelandPragueCzechia
Daily cost, per personestimate
Budget$90$60
Mid-range$205$145
Luxury$440$305
Price level0.85× US (2025)0.59× US (2025)
US advisoryLevel 1Level 1
Best monthsJun, Jul and AugMay, Jun, Jul and Aug
Annual rain1,077 mm665 mm
Average high13.8 °C15.6 °C
Population1.0M1.2M
Time zoneEurope/DublinEurope/Prague

The short answer

Prague is about 29 % cheaper per day than Dublin, $145 against $205 (mid-range estimate). Both carry a US Level 1 advisory. In September, the daily average is 14 °C in Dublin and 17 °C in Prague.

Keep reading

City overviews

  • Dublin overview
  • Prague overview

Cost and safety in detail

  • Dublin trip cost
  • Is Dublin safe?
  • Prague trip cost
  • Is Prague safe?

Where they rank

  • Cheapest cities in Europe
  • Safest cities in Europe

Countries

  • All cities in Ireland
  • All cities in Czechia

Sources

  • GeoNames city database — CC BY 4.0, fetched September 14, 2026
  • Open-Meteo climate archive — CC BY 4.0, fetched September 21, 2026
  • World Bank price level and exchange rate — CC BY 4.0, data year 2025
  • US State Department travel advisories — public domain, fetched September 21, 2026

Dates are the most recent fetch across the cities on this page. Every sentence here is generated from the data by rule, with no AI writing; the formulas are public.