Direct (nonstop) flights from Islamabad to London
1 airline flys nonstop from Islamabad International Airport (ISB) to Heathrow (LHR). It's 3,769 miles (6,065 km), about 8h in the air. Operated by Pakistan International Airlines.
Pakistan International Airlines
Route data last updated: May 28, 2026
Airlines with non-stop flights
PK
Pakistan International Airlines
Alternative Routes
Other ways to fly from Islamabad to London with one stop · direct emits 576 kg CO₂ per passenger
Looking for the return flight?
LHR → ISB: Flights from London to IslamabadOther direct flights from Islamabad
Direct flights from London (LHR)
Frequently Asked Questions
How long is the direct flight from Islamabad to London?
A nonstop flight from Islamabad (ISB) to London (LHR) takes approximately 8 hours. The distance is 3,769 miles (6,065 km).
Which airlines fly nonstop from Islamabad to London?
Just Pakistan International Airlines.
Is there a nonstop flight from Islamabad to London?
Yes. 1 airline: Pakistan International Airlines.
How far is Islamabad from London?
The flight distance from Islamabad to London is 3,769 miles (6,065 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as London to New York.
What is the time difference between Islamabad and London?
London is 4 hours behind Islamabad. (Asia/Karachi vs Europe/London.)
Will I experience jet lag flying from Islamabad to London?
Maybe mild — 4-hour difference. Most people adjust in a day or two.
What type of aircraft flies from Islamabad to London?
At 8h, this route typically uses wide-body aircraft — Boeing 777, 787, or Airbus A330/A350. Varies by airline.
Do I need a visa to travel from Pakistan to United Kingdom?
Depends on your passport. Check with the United Kingdom embassy or an official visa portal before booking — requirements change.
What is the carbon footprint of a flight from Islamabad to London?
Roughly 576 kg CO2 per passenger one-way. That's about the same as driving 2,880 km.
Is the return flight from London to Islamabad also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Islamabad to London?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. For long-haul, booking 2-3 months out tends to help. Use "Check Prices" above to compare.
How early should I arrive at Islamabad International Airport for this flight?
3 hours before departure for international flights. You need time for check-in, security, and immigration.