Cheap Flights from Islamabad (ISB) to London (LHR) from £201

Cheap Flights from Islamabad (ISB) to London (LHR)

Prices were available within the past 7 days and starts at £201 for one-way flights and £453 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Qatar Airways
Qatar Airways
Qatar Airways
Qatar Airways
Etihad Airways
Etihad Airways
Qatar Airways
Etihad Airways
Qatar Airways
Etihad Airways
Qatar Airways
Qatar Airways
Qatar Airways
Qatar Airways
Qatar Airways
Qatar Airways
Qatar Airways
Qatar Airways
Qatar Airways
Qatar Airways
Flight from Islamabad to London route information
Origin AirportIslamabad Intl.
Destination AirportHeathrow
Airlines ServingBritish Airways, Etihad Airways, Gulf Air, KLM, Kuwait Airways, Oman Air, Qatar Airways, Turkish Airlines, Virgin Atlantic
Flight Price£453
Distance6016 km

Frequently asked questions

Compare flights from Islamabad to London easily and book in confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Islamabad to London. Operating between them 2 flights per day, 20 airlines cover the route. And American Airlines, British Airways fly direct, getting you to Heathrow in just 1hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Islamabad Intl. to Heathrow.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Islamabad Intl. (ISB) to Heathrow (LHR) 

The easiest way to view the best deals on flights from Islamabad to London today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Islamabad Intl. to Heathrow start at just £453 and range up to £466.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Islamabad and London
  • booking your flight during February, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Islamabad to London flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Islamabad Intl. to Heathrow for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.