--- title: "Islamabad (ISB) to Skardu (KDU) flights: who flies it" description: "Pakistan International Airlines flies nonstop from ISB to KDU, about 7 flights a week as PK 451, scheduled at 1h. See the full timetable and who flies it on 2LNR." canonical: "https://2lnr.com/routes/isb-kdu" url: "https://2lnr.com/routes/isb-kdu.md" date_modified: "2026-10-18T05:10:47Z" --- # Islamabad to Skardu (ISB-KDU): nonstop flights and who flies them Pakistan International Airlines flies the ISB to KDU nonstop about 7 times a week. In the timetable below it flies as PK 451, scheduled at 1h for the 205 miles. Schedule last confirmed October 18, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book. Updated October 22, 2026. See ISB to KDU on the interactive map [Get started free](https://2lnr.com/login) 7 Flights a week, 4-week average 1h Scheduled flight time 205 mi Nonstop distance Free To get started ## Islamabad to Skardu flight schedule Scheduled nonstop departures for ISB to KDU starting October 22, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book. Scheduled nonstop departures from Islamabad (ISB) to Skardu (KDU) | Date | Flight | Airline | Departs ISB | Arrives KDU | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Thu, Oct 22 | PK 451 | Pakistan International Airlines | 07:00 | 08:00 | 1h | Airbus A320 | | Fri, Oct 23 | PK 451 | Pakistan International Airlines | 08:00 | 09:00 | 1h | Airbus A320 | | Sat, Oct 24 | PK 451 | Pakistan International Airlines | 10:00 | 11:00 | 1h | Airbus A320 | | Sun, Oct 25 | PK 451 | Pakistan International Airlines | 08:00 | 09:00 | 1h | Airbus A320 | | Tue, Oct 27 | PK 451 | Pakistan International Airlines | 10:00 | 11:00 | 1h | Airbus A320 | | Wed, Oct 28 | PK 451 | Pakistan International Airlines | 10:00 | 11:00 | 1h | Airbus A320 | | Thu, Oct 29 | PK 451 | Pakistan International Airlines | 08:00 | 09:00 | 1h | Airbus A320 | Showing all 7 scheduled ISB to KDU departures across 7 days with service, starting October 22, 2026. Later dates are on the interactive map. Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure. See every ISB to KDU date on the interactive map ## Aircraft on the Islamabad to Skardu nonstop Pakistan International Airlines flies the Airbus A320 on every departure in the schedule table on this page. ## The full ISB to KDU nonstop schedule This page carries the full ISB to KDU nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below. ### See the schedule Who operates each ISB to KDU nonstop and how often it runs, from 2LNR's schedule data. ### Plan on the map See ISB to KDU on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Islamabad to Skardu nonstop Carriers operating ISB to KDU nonstop in the current schedule. - [Pakistan International Airlines (PK) route map](https://2lnr.com/routes/airlines/pk.md)\ [The aircraft PK flies](https://2lnr.com/seatmaps/pk.md) See ISB to KDU on the interactive map → ## Frequently asked questions about ISB to KDU **How long is the flight from Islamabad (ISB) to Skardu (KDU)?** PK 451 is scheduled at 1h from Islamabad (ISB) to Skardu (KDU) on every departure in the schedule table on this page. The nonstop covers about 205 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from ISB to KDU?** Pakistan International Airlines is currently the only airline flying ISB to KDU nonstop. 2LNR doesn't show award or upgrade space for it on ISB to KDU, so this page carries the schedule rather than a space claim. **How many flights a week are there from ISB to KDU?** About 7 nonstop flights a week run between Islamabad (ISB) and Skardu (KDU) in the current schedule, operated by Pakistan International Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next. **What time do flights from ISB to KDU depart?** Scheduled ISB to KDU nonstops in the next 7 days with service leave between 07:00 and 10:00, local time at Islamabad. The schedule table on this page lists every departure by date, with its arrival time and aircraft. **Which flights operate ISB to KDU nonstop?** Pakistan International Airlines flies PK 451 nonstop from Islamabad (ISB) to Skardu (KDU), the only flight number in the schedule table on this page. The table lists each date with its departure and arrival times and aircraft. **Does 2LNR show upgrade or award space on ISB to KDU?** Not on this route: 2LNR doesn't show award or upgrade space for Pakistan International Airlines on ISB to KDU. The page carries the full ISB to KDU nonstop schedule and who flies each departure, and the reverse direction is linked below. Flying the other way? See [KDU to ISB nonstop flights](https://2lnr.com/routes/kdu-isb.md). Award seats rather than schedules? See [award availability by airline](https://2lnr.com/awards.md). Looking beyond this route? See [every route from Islamabad (ISB)](https://2lnr.com/routes/isb.md), or [every route from Skardu (KDU)](https://2lnr.com/routes/kdu.md). Nonstops from Islamabad (ISB) to other airports within 150 miles of Skardu (KDU): - [Islamabad (ISB) to Gilgit (GIL)](https://2lnr.com/routes/isb-gil.md), 89 miles from KDU Distances are great-circle between the airports, not driving distance. - [How to plan an upgrade by route](https://2lnr.com/guides/upgrade-strategy.md) ## See the full ISB to KDU nonstop schedule Every scheduled departure on this route, with who flies it. 2LNR shows upgrade and award space by date on the carriers it tracks, the next 14 days free on every product and the full horizon on Pro. [Get started free](https://2lnr.com/login)