Lesquin to Istanbul: buy now or wait?
Typical one-way fare Lesquin→Istanbul: €119 (median of 31 daily lowest fares we tracked); under €101 is a good price; cheapest month: January; book 14–27 days ahead.
Cheaper than 68% of what we have seen
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All fares Lesquin → Istanbul
Cheapest first. Every price is live and goes straight to booking.
What the history says
Based on 163 prices we recorded on this exact route, compared against the same departure month.
Best booking window
14–27 days — is when this route has been cheapest to book: €109 typical, on 19 observations. That is about €6 less than booking in the last two weeks.
Cheapest months to fly to Istanbul
Booking tips from our fare data
- How far in advance should you book a flight?
- Book 1.5–2 months before departure. Tracking the same flights at every lead time (110,945 flights on 21,717 routes, 2026-06-14 to 2026-11-10), that window had the smallest average premium over each flight's lowest fare: +16.3%, against +48.8% in the last 3 days.
- How much does a flight in Europe cost?
- €114 one way at the median, across 28,636 routes within Europe (fares observed 2026-06-14 to 2026-11-10). The cheapest countries to fly to were Albania (€58), Malta (€64), Italy (€76); the dearest Belarus (€299) and Russia (€291).
- Are last-minute flights cheaper?
- No. In the last 3 days before departure the same flight cost on average 48.8% more than its cheapest observed fare. Comparing 33,840 flights seen both 3–4 weeks and under a week out, the late fare was higher 66.9% of the time (median +9.6%).
Price drops on Telegram
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