Cheap flight deals from Islamabad to London

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

  • Round-trip
  • One way

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to fly from Islamabad to London?

We monitor flight fares to help you find the best deals effortlessly

Cheapest flights
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  • 4 11
  • 11 18
  • 18 25
  • Jun

    25 1
  • 1 8
  • 8 15
  • 15 22
  • 22 29
  • Jul

    29 6
  • 6 13
  • 13 20
  • 20 27
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Find cheap airlines flights from Islamabad to London

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Frequently Asked Questions

  • When are flight tickets from Islamabad (ISB) to London (LON) the cheapest?

    Airlines adjust prices for flights from Islamabad to London based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much do flights from Islamabad (ISB) to London (LON) cost?

    According to Trip.com's data, the lowest price is around AED 3,261.
  • How long does it take to fly from Islamabad (ISB) to London (LON)?

    It takes about 8 hours 55 minutes to fly from Islamabad (ISB) to London (LON).
  • What are the most popular airlines that fly from Islamabad (ISB) to London (LON)?

    Airlines with flights from Islamabad (ISB) to London (LON): British Airways.
  • How many airports are there in London (LON)?

How to find a cheap flight from Islamabad to London

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Islamabad to London. Book your flights at the right time and save more.
1
Being flexible with your dates to get the cheapest Islamabad to London ticket.
Tap "Date" on flight search bar to scan through the calender for Islamabad to London airfare over next 6 months in 2025. If you would like to fly in next 3 months, it seems the cheapest date is on Thu, Jun 26 at AED 3420 for one-way flights.
2
Compare cheap Islamabad to London flight deals from over hundreds of airlines.
Our extensive search allows you to compare prices from over 500 airlines to choose the cheapest flight tickets from Islamabad to London. The cheapest airline operating is British Airways.
3
Set up a Price Alert
By setting up a Price Alert for your Islamabad to London route, you can easily track the price of your airline tickets from without manually checking every day.
4
Don't miss cheap Islamabad to London flight deals and promo codes.
You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights. If registering a free membership, you can receive more deals for your flights.
5
Book early or wait unitl the last minute.
It's always better to book early. Flight tickets tend to be the cheapest when they are first released, normally about a year before the departure date. So, check online as soon as the flights you want become available. If you miss the cheapest time, you can still find lower-priced tickets as the flight date approaches.
6
Search for flights on the go.
To get the best flight booking experience on the go, download Trip.com and search for cheap flight tickets from Islamabad to London to get exclusive deals for you.

Flight Info | Islamabad to London

Cheapest one-way flight price AED 1,127
Cheapest return ticket price AED 3,126
Off-season for travel March
Peak season for travel June
Flight distance 6,045.71 km
Average flight time 8 hours 55 minutes
Popular airline Etihad Airways