Islamabad to London (ISB-LHR): nonstop flights and who flies them

Pakistan International Airlines flies the ISB to LHR nonstop about 4 times a week. In the timetable below it flies as PK 785, scheduled at 8h 35m to 9h 35m for the 3,761 miles.

Schedule last confirmed . Departure times come from 2LNR's schedule data; confirm with the airline before you book.

Updated .

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4
Flights a week, 4-week average
8h 35m to 9h 35m
Scheduled flight time
3,761 mi
Nonstop distance
Free
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Islamabad to London flight schedule

Scheduled nonstop departures for ISB to LHR starting October 23, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Islamabad (ISB) to London (LHR)
Date Flight Airline Departs ISB Arrives LHR Duration Aircraft
PK 785Pakistan International Airlines11:4016:158h 35mBoeing 777-200
PK 785Pakistan International Airlines12:2016:559h 35m777
PK 785Pakistan International Airlines13:1516:558h 40mBoeing 777-200
PK 785Pakistan International Airlines11:2015:559h 35m777
PK 785Pakistan International Airlines11:2515:058h 40mBoeing 777-200
PK 785Pakistan International Airlines11:4016:159h 35mBoeing 777-200
PK 785Pakistan International Airlines10:3014:108h 40mBoeing 777-200

Showing all 7 scheduled ISB to LHR departures across 7 days with service, starting October 23, 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 LHR date on the interactive map

Aircraft on the Islamabad to London nonstop

Pakistan International Airlines flies the departures in the schedule table on this page with the Boeing 777-200 and the Boeing 777.

The full ISB to LHR nonstop schedule

This page carries the full ISB to LHR 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 LHR nonstop and how often it runs, from 2LNR's schedule data.

Plan on the map

See ISB to LHR on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Islamabad to London nonstop

Carriers operating ISB to LHR nonstop in the current schedule.

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Frequently asked questions about ISB to LHR

How long is the flight from Islamabad (ISB) to London (LHR)?
Scheduled flight times from Islamabad (ISB) to London (LHR) run from 8h 35m to 9h 35m across the departures in the schedule table on this page. The nonstop covers about 3,761 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.
Which airlines fly nonstop from ISB to LHR?
Pakistan International Airlines is currently the only airline flying ISB to LHR nonstop. 2LNR doesn't show award or upgrade space for it on ISB to LHR, so this page carries the schedule rather than a space claim.
How many flights a week are there from ISB to LHR?
About 4 nonstop flights a week run between Islamabad (ISB) and London (LHR) 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 LHR depart?
Scheduled ISB to LHR nonstops in the next 7 days with service leave between 10:30 and 13:15, 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 LHR nonstop?
Pakistan International Airlines flies PK 785 nonstop from Islamabad (ISB) to London (LHR), 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 LHR?
Not on this route: 2LNR doesn't show award or upgrade space for Pakistan International Airlines on ISB to LHR. The page carries the full ISB to LHR nonstop schedule and who flies each departure, and the reverse direction is linked below.

See the full ISB to LHR 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.

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