Flights from Paris to Istanbul

The cheapest round-trip from Paris to Istanbul is about 137 EUR, usually in March 2027; July 2026 is priciest, so booking the low month saves around 113 EUR (~45%). Typical fare ~178 EUR, from 331 priced fares. Flightmussy live data, updated 2026-06-13.

Cheap flights from Paris (CDG/ORY/BVA) to Istanbul (IST/SAW). Free, no signup, no ads, no tracking. Compare every airline across 12 months of fares on one heatmap — including low-cost carriers Google Flights often deprioritises.

Fare insights: Paris to Istanbul

Cheapest round-trip seen: 137 EUR, usually around March 2027. Typical fare ~178 EUR. Across the year prices range roughly 137–250 EUR — about 45% cheaper in the low season than the peak (July 2026).

Based on Flightmussy's live 12-month fare data; prices last updated 2026-06-13. Prices change constantly — search live for current fares.

Cheapest fare by month: Paris to Istanbul

The lowest round-trip fare we found for each month over the coming year — low season versus peak at a glance. March 2027 is cheapest; July 2026 is priciest.

Jun 2026234 EUR
Jul 2026250 EUR
Aug 2026193 EUR
Sep 2026142 EUR
Oct 2026141 EUR
Nov 2026169 EUR
Dec 2026177 EUR
Jan 2027179 EUR
Feb 2027171 EUR
Mar 2027137 EUR
Apr 2027199 EUR
May 2027203 EUR

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Frequently asked questions

What is the cheapest month to fly from Paris to Istanbul?
The cheapest round-trip fares from Paris to Istanbul start around 137 EUR and are typically lowest in March 2027; July 2026 is the most expensive. Fares swing about 45% across the year. (Flightmussy live data, updated 2026-06-13.)
How much does a flight from Paris to Istanbul typically cost?
Typical round-trip is ~178 EUR; across the year fares run 137–250 EUR, cheapest 137 EUR in March 2027. Based on 331 priced fares, updated 2026-06-13.
How much can I save flying Paris to Istanbul in the cheapest month?
Booking the March 2027 low instead of the July 2026 peak saves about 113 EUR (~45%) per round-trip. Updated 2026-06-13.
Which airlines fly from Paris to Istanbul?
Flightmussy compares every carrier serving Paris → Istanbul, including budget airlines like Ryanair, easyJet, Wizz Air and AirAsia that Google Flights often deprioritises.
Do I need to sign up to search flights from Paris to Istanbul?
No. Flightmussy is free and requires no account, no email, and no credit card. Search, compare, and click through to book directly with the airline or booking partner.

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About Flightmussy

Flightmussy is a free, independent flight search for travellers anywhere in the world. No signup, no ads, no tracking — email is optional, only for route price alerts. Compare fares across every airline and see 12 months of prices at a glance, including the low-cost carriers Google Flights often buries. Book directly with the airline or a trusted partner — we never add a markup.

Flight price data & research

Flightmussy runs its own 12-month forward fare scans across thousands of routes worldwide and publishes the data openly. Read the cheapest month to fly almost anywhere → — a global study of when fares are lowest — or browse the cheapest destinations from a city:

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