Doha (DOH) to Islamabad (ISB): 1,396 miles (2,246 km) great-circle, about 3h 15m nonstop by our estimate. Cheapest fare observed: $741 round-trip on Air Arabia, with 1 stop, departing May 22, 2026.
$741 round-trip, Air Arabia G982, departing 2026-05-22 at 03:55, returning 2026-05-22. The recorded itinerary left on a Friday and came back the same day; the fare was observed 27 days before departure. "Book this flight" opens Kiwi.com with the same airline and dates.
At $741, it ranked 24th of the 30 round-trip fares we recorded from DOH (median $533). That is 53.1 cents per great-circle mile (round-trip price over one-way distance), above the DOH median of 28.5 cents across 30 round-trip routes.
Routes from DOH of similar length: Sochi (1,418 mi) at $1247 and Lahore (1,448 mi) at $511.
Air Arabia had the cheapest fare on 10 of 30 DOH routes. It is the 25th longest of the 30 routes we track from DOH.
Of 7 departure airports with a fare to Islamabad, Doha (DOH) ranked 4th at $741. Lowest: $327 from Abu Dhabi (AUH); highest: $1168 from London (LGW); 0 nonstop. Cheapest-fare airlines (routes): Saudia (3), Air Arabia (1), Azerbaijan Airlines (1), Etihad (1) and Pegasus Airlines (1).
Travelpayouts fares (cheapest per route, observed April 25, 2026); OurAirports coordinates and elevations; IANA zones Asia/Qatar, Asia/Karachi; flight time is our estimate.