June is the cheapest month to fly this route, with average fares around $251 round trip.
Average round-trip fares by departure month, based on current availability.
| Month | Avg Price | Lowest | Relative Cost | |
|---|---|---|---|---|
| May 2026 | $291 | $239 | ||
| June 2026 | $251 | $206 | Best | |
| July 2026 | $294 | $255 | Peak | |
| August 2026 | $267 | $234 |
Departing on Wednesday offers the lowest average fares at $261. Saturday departures are the most expensive at $296, a difference of $35.
The best time to fly is June. Set up an alert and we'll notify you when prices drop.
Get Started Free →The cheapest month to fly from Istanbul to Paris is June, with average round-trip fares around $251. The lowest fare found in June is $206.
Wednesday departures are the cheapest, averaging $261 round trip. The most expensive day is Saturday at $296.
Based on current pricing trends, booking for June travel offers the best value. Avoid July if possible, as fares average $294 compared to $251 in the cheapest month. May is a solid middle-ground option at $291.
Flying in June instead of July can save you approximately $43 per round trip. The cheapest month averages $251 while the most expensive averages $294.
Airlines, flight times, price calendar, and more for Istanbul to Paris
View IST → CDG Details