Cheap flights from Islamabad to London Gatwick

Travelers and cabin class

Compare Islamabad to London Gatwick flight deals

Find the cheapest month or even day of the year to fly to London Gatwick

Book the best London Gatwick fare with no extra fees

Flight deals from Islamabad to London Gatwick

Looking for a cheap last-minute deal or the best round-trip flight from Islamabad to London Gatwick? Find the lowest prices on one-way and round-trip 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 May.

Direct flights from Islamabad to London Gatwick

Islamabad to London Gatwick: Alternative routes

Compare routes from Islamabad to London below. You may find an airport to fly into that's cheaper, faster, or easier than London Gatwick.

Islamabad to London: Flight information

The things to know before you go.
Cheapest flight found$557
Cheapest month to flyMay
Average flight time9 hrs
Most popular airlineBritish Airways
Average flights per week4

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

The best price we found for a round-trip flight from Islamabad to London Gatwick is $557. 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.
9 hours is the average flight time from Islamabad to London Gatwick.
British Airways flies direct from Islamabad to London Gatwick.
There are 4 flights per week flying from Islamabad to London Gatwick, as of May 2025.
The cheapest month to fly from Islamabad to London Gatwick is usually May 2025.
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 Monday, May 12, 2025.
Yes – the average flight time is 9 hours.
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, SalamAir and British Airways offer the cheapest flight tickets to London Gatwick.

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

  • Around 9 hours 20 minutes is how long you can expect to be in the air on a direct flight from Islamabad International Airport to London Gatwick Airport.

  • London is five hours behind Islamabad and is in the UTC+0 timezone.

  • Choose from three weekly Islamabad International Airport to London Gatwick Airport flights. The 07:55 departure with British Airways is the earliest you can take. British Airways operates the last service of the day at 07:55.

  • For a smooth journey, arrive at the airport two hours ahead of international flights and one hour before domestic departures. This way, you'll have plenty of time to board your ISB to LGW flight.

  • Flying during a peak month such as July? Major public holidays and other high seasons can result in longer lines at airport checkpoints. Play things extra safe and get there up to four hours ahead of an international flight and two hours before a domestic departure.

  • Traveling to London (and then discovering more of United Kingdom!) is a breeze with British Airways. This popular airline has direct flights from Islamabad International Airport to London Gatwick Airport.

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

  • British Airways is the most punctual carrier that offers ISB to LGW flights, with 76.0% of its services landing on time.

  • If you want to break up your flight, just deselect 'Direct flights only' when searching for your ticket from Islamabad International Airport to London Gatwick Airport. These are the top stopovers between ISB and LGW:

    • Istanbul Ataturk Airport

    • Dubai Airport

    • Hamad International Airport

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

  • $259 is the best price for a one-way Islamabad International Airport to London Gatwick Airport flight. Return flights start from $560. These fares may change depending on availability and demand.

  • To secure cheap tickets from ISB to LGW, reserve your journey 11 months ahead of your departure.

  • October is the cheapest month for flights from Islamabad International Airport to London Gatwick Airport. If you prefer to travel at a different time of year, the 'Whole month' tool will give you the lowest airfares across every month.

  • There's no need to check every day to see if fares have gone down when you set up a Price Alert. We'll notify you the moment the price changes on cheap flights from ISB to LGW.

  • Lock in the perfect flight for you by using the filters. To see the 'Best,' 'Fastest' or 'Cheapest' flights from Islamabad International Airport to London Gatwick Airport, use the 'Sort by' function. You can also filter by arrival and departure times, airline, and journey duration.

Handy information about Islamabad International Airport (ISB)

  • When it comes to the on-time performance of Islamabad International Airport, data shows 71.38% of flights arrive within the scheduled timeframe.

  • Central Islamabad to Islamabad International Airport is around 31 kilometers. Depending on traffic, it'll take you about 35 minutes to get there if you're driving, ride-sharing or catching a cab.

  • Planning to take public transport? Expect a trip time of around 1 hour 25 minutes.

  • Booked an early flight from Islamabad International Airport to London Gatwick Airport? Avoid rushing to the airport (and sneak in some extra snooze time) by picking one of these stays near ISB:

Arriving at London Gatwick Airport (LGW)

Getting from London Gatwick Airport (LGW) to central London

  • From London Gatwick Airport, London is approximately 80 kilometers away. It takes around 1 hour 20 minutes to drive to the center.

  • When traveling by public transport, expect a journey time of around 1 hour 25 minutes.

When to fly to London Gatwick Airport (LGW)

  • The quietest month for a flight from Islamabad International Airport to London Gatwick Airport is January, while August is the most popular. Choose the ideal time to go to London based on whether you prefer a faster pace or a more relaxed vibe.

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

  • January sees average temperatures of between 0ºC (32ºF) and 9ºC (48ºF). Search for cheap tickets from ISB to LGW around that time if you like cooler conditions.

Explore more of United Kingdom

  • London has loads to offer, but there are so many other parts of United Kingdom you should also see. About 161 kilometers north-west of London, a trip to Birmingham will keep your itinerary packed. Start with attractions like Cadbury World, The Library of Birmingham and National Sea Life Centre.

  • Around 177 kilometers west of London, Bristol is another favorite stop in United Kingdom. No visit is complete without checking out Clifton Suspension Bridge, Cabot Tower and Brandon Hill Nature Park.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.