Cairo (CAI) to Riyadh (RUH): 1,002 miles (1,612 km) great-circle, about 2h 30m nonstop by our estimate. Cheapest fare observed: $169 round-trip on Saudia, with 1 stop, departing July 18, 2026.
$169 round-trip, Saudia SV386, departing 2026-07-18 at 01:50, returning 2026-08-08. The recorded itinerary left on a Saturday, returning on a Saturday 21 nights later; the fare was observed 84 days before departure. "Book this flight" opens Kiwi.com with the same airline and dates.
At $169, it ranked 4th of the 30 round-trip fares we recorded from CAI (median $409). That is 16.9 cents per great-circle mile (round-trip price over one-way distance), below the CAI median of 28.8 cents across 30 round-trip routes.
Routes from CAI of similar length: Sochi (1,035 mi) at $557 and Tbilisi (1,099 mi) at $391.
Saudia had the cheapest fare on 4 of 30 CAI routes. It is the 22nd longest of the 30 routes we track from CAI.
Of 3 departure airports with a fare to Riyadh, Cairo (CAI) ranked 1st at $169. Lowest: $169 from Cairo (CAI); highest: $636 from Copenhagen (CPH); 1 nonstop. Cheapest-fare airlines (routes): flynas (1), Pegasus Airlines (1) and Saudia (1).
The reverse, Riyadh (RUH) to Cairo (CAI), was $157 round-trip on flynas, 1 stop, departing April 25, 2026. Riyadh to Cairo flights.
Travelpayouts fares (cheapest per route, observed April 25, 2026); OurAirports coordinates and elevations; IANA zones Africa/Cairo, Asia/Riyadh; flight time is our estimate.