Round-trip journeys between London Heathrow and Islamabad Intl. Airport start from €633. This figure is based on fares offered within the last 7 days on Expedia for flights departing within the next year — book now so you don’t miss out. Prices and availability are subject to change. Additional terms apply.

We get that things come up unexpectedly, so we’ve made it as easy as possible for you to cancel your trip online. Just head to the Customer Service Portal and follow the instructions.

Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for LHR to ISB flights, you’ll see a “no change fees” filter for you to select.

The distance is around 6,100 kilometres. Travel pillow? Check. Noise-cancelling headphones? Double check. We suggest you pack all the essentials for this long-haul Hounslow to Punjab flight.

With 13 flights a month operating from LHR to Islamabad International Airport, Virgin Atlantic (VS) is a popular choice. Another airline servicing this route is British Airways (BA). You’ll have 13 flights each month to select from.

Flight prices change all the time, so it’s no sure thing. While last-minute deals between LHR and Islamabad Intl. Airport (ISB) are of course possible, it’s also a good idea to keep a close eye on prices well before you fly. In fact, some airlines publish their prices up to a year prior to the departure date. Expedia is constantly updating the biggest airfare bargains around, so keep checking and be ready to secure your seat when the fares dip.