614 € Cheap Flights from Islamabad to London Gatwick

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Flight deals from Islamabad to London Gatwick

Looking for a cheap last-minute deal or the best return flight from Islamabad Airport to London Gatwick Airport? If you want to travel next month, return fares start from 642 €. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Islamabad to London Gatwick

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Islamabad to London Gatwick flights are currently cheapest in August.

Direct flights from Islamabad to London Gatwick

Islamabad to London: Flight information

The things to know before you go.
Cheapest flight found614 €
Cheapest month to flySeptember
Average flight time8 hrs, 55 mins
Most popular airlineBritish Airways
Average flights per week6

Finding cheap flights from Islamabad to London Gatwick: Frequently asked questions

The best price we found for a return flight from Islamabad to London Gatwick is 614 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
8 hours and 55 minutes is the average flight time from Islamabad to London Gatwick.
British Airways flies direct from Islamabad to London Gatwick.
As of July 2026, there are 7 flights per week flying from Islamabad to London Gatwick.
The cheapest month to fly from Islamabad to London Gatwick is usually September.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Islamabad Airport to London Gatwick Airport on Saturday, 19 September 2026.
Yes – the average flight time is 8 hours and 55 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to London Gatwick but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to London is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, Fly Jinnah and British Airways offer the cheapest flight tickets to London Gatwick.

Flying from Islamabad Airport (ISB) to London Gatwick Airport (LGW): what you need to know

  • The average length of a direct flight from Islamabad Airport to London Gatwick Airport is 8 hours 55 minutes.

  • The timezone in London is UTC+0, which is five hours behind Islamabad.

  • Flights from ISB to LGW start at 00:20 — the earliest with British Airways. The latest departure is at 07:55 with British Airways. In total, you can take your pick of three weekly Islamabad Airport to London Gatwick Airport flights.

  • For a smooth journey, turn up at the airport two hours ahead of international flights and one hour before domestic departures. This ensures you have enough time to catch your ISB to LGW flight.

  • Travelling during a peak time such as August? Major public holidays and other popular seasons can mean longer lines and delays at airport checkpoints. Play things extra safe and get there up to four hours before an international flight and two hours before domestic departures.

  • British Airways is your gateway to exploring London (and maybe even some other exciting parts of the United Kingdom!). Check out the direct flights from Islamabad Airport to London Gatwick Airport offered by this popular airline.

  • The airline that serves the most passengers on this route is British Airways.

  • British Airways is the most punctual carrier offering ISB to LGW flights.

  • We make it a breeze to book a flight with a stopover. To see your options for tickets from Islamabad Airport to London Gatwick Airport, uncheck 'Direct flights only.' Then, choose a flight that has a stop long enough to explore your chosen city. Some great stopovers between ISB and LGW include:

    • Istanbul Airport

    • Dubai Airport

    • Hamad International Airport

How to find the cheapest flights from Islamabad Airport (ISB) to London Gatwick Airport (LGW)

  • 321 € is the best price for a one-way Islamabad Airport to London Gatwick Airport flight. A return flight starts from 614 €. These prices may change depending on demand.

  • To score cheap tickets from ISB to LGW, book your trip five months before your departure.

  • The cheapest month for flights from Islamabad Airport to London Gatwick Airport is October. Use the 'Whole month' tool to find the lowest prices if you have a flexible travel schedule.

  • You won't have to check back in every day to find out if fares have dropped when you set up a Price Alert. We'll send you an update as soon as there's a new deal on cheap flights from ISB to LGW.

  • Tailor your flights using filters. Select your ideal departure and arrival times, airlines and total journey duration. You can also sort the results by 'Fastest,' 'Best' or 'Cheapest' flights from Islamabad Airport to London Gatwick Airport.

Handy information about Islamabad Airport (ISB)

  • 67% of flights leaving from Islamabad Airport touch down at their destination on time.

  • To reach Islamabad Airport from central Islamabad, it'll take around 35 minutes by car. This depends on traffic though. It's approximately 32 kilometres from the airport to the city centre.

  • Expect a trip time of around 1 hour when using public transport.

  • Taking an early flight from Islamabad Airport to London Gatwick Airport? Avoid the last-minute rush to the airport (and get some extra shut-eye) by choosing one of these stays near ISB:

Arriving at London Gatwick Airport (LGW)

When to fly to London Gatwick Airport (LGW)

  • The quietest month for a flight from Islamabad Airport to London Gatwick Airport is March, while August is the busiest. Pick the ideal time to go to London based on whether you prefer a laid-back vibe or a more bustling atmosphere.

  • The warmest month in London is July, with the temperature ranging between 11ºC (52ºF) and 26ºC (79ºF). Lock in your flights from Islamabad Airport to London Gatwick Airport in this month if this is the type of weather you enjoy.

  • Look for cheap tickets from ISB to LGW in January if you like cooler conditions. Temperatures are at their lowest around then, ranging between 0ºC (32ºF) and 9ºC (48ºF) on average.

Explore more of the United Kingdom

  • Manchester is just one of the many cities in the United Kingdom waiting to be explored after you've seen London. Around 257 kilometres away to the north-west, its best attractions include Manchester United Museum & Stadium Tour, The Homes of Football and Museum of Science and Industry.

  • Around 161 kilometres north-west of London, Birmingham is another favourite stop in the United Kingdom. Get a taste of what this destination has to offer at Birmingham Museum & Art Gallery, Birmingham Hippodrome Theatre and Bournville Experience.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.