Best Time to Visit Istanbul

When to visit Istanbul

April–May and September–October bring mild 18–24°C days ideal for walking the old city. Summer is hot and crowded; winter is cool and atmospheric with occasional snow on the mosques.

What each season changes

Istanbul is the only major city where you can ferry between continents in twenty minutes — Roman, Byzantine and Ottoman history sits within a single walking tour.

Season and price

Hotel rates in Istanbul follow demand more closely than weather. Shifting your dates by a week either side of a peak period often moves the nightly rate more than switching hotel category — check live prices for both before committing.

Seasonal planning tips

• Get an Istanbulkart from any tram stop — it works on trams, metro, ferries and buses.

• Take at least one ferry across the Bosphorus for the best-value sightseeing.

• Restaurants add a service charge; small extra tip is customary.