The cheapest Istanbul to Cairo return flight on the radar right now is €190, flying with AJet + Air Cairo non-stop. It covers departures in January 2027, and every dated link below opens that exact IST–CAI search on Skyscanner. The price we usually record on this route is €168. Across 93 recorded checks it has ranged between €99 and €223. Our sampling points to January 2027 as the cheapest month to fly Istanbul to Cairo.
We do not post a price and leave it to age. Each fare is re-checked against Skyscanner on a schedule and carries the time it was last confirmed. Not flying from Istanbul? We track 62 other departure cities for Cairo, listed at the foot of this page.
Cheap fares do not hang around. If this one has already gone, nudge the dates either way by a day or two; Istanbul to Cairo is usually still decent value around the same window.