3 hr 30 min is the shortest flight time from İstanbul to Paris.

The cheapest days to fly are usually in January. Typical prices range from $135 to $245.

The best round-trip deal recently found on Google Flights from İstanbul to Paris was with Transavia from $167. The best one-way deal was with Transavia from $60.

There are direct flights from İstanbul to Paris on a daily basis.

Turkish Airlines, Air France, Transavia, AJet and Pegasus fly direct from İstanbul to Paris.

The cheapest round-trip flight from İstanbul to Paris starts at $167 from Thu, Sep 19 to Wed, Sep 25. The cheapest one-way flight starts at $60 and departs on Wed, Jul 3.

Paris is a year-round destination, but a common time to visit is summer (May–Jul), when the weather is warmest. In June, the streets come alive for the Fête de la Musique. Fête Nationale (Bastille Day) takes place Jul 13–14. Many shops and restaurants close in August, when locals head off for holiday. Many museums offer free entry during Journées du Patrimoine (Sep). Paris is also busy during Fashion Week (Mar/Sep) and the Mondial de L’Automobile show (Oct). Winters can be cold and damp, even snowy.

It's easy to use Google Flights to find the cheapest days to fly from İstanbul to Paris.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.

You can also turn on price tracking to get alerts if the price changes for a route or flight.