฿7,525 Cheap Flights from Islamabad (ISB) to London (LHR)

View ฿7,525 flight on Thu, 18 Dec 2025Opens in a new window

Popular airlines from Benazir Bhutto Intl. Airport (ISB) to Heathrow Airport (LHR)

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

Prices were available within the past 7 days and start at ฿7,525 for one-way flights and ฿27,335 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Turkish Airlines
Thu, 18 Dec - Wed, 31 Dec
ISB
Islamabad
LHR
London
฿27,335 Return, found 1 day ago
฿27,335
Return
found 1 day ago
Select Turkish Airlines flight, departing Thu, 18 Dec from Islamabad to London, returning Wed, 31 Dec, priced at ฿27,335 found 1 day ago
Etihad Airways
Thu, 18 Dec - Wed, 31 Dec
ISB
Islamabad
LHR
London
฿28,475 Return, found 1 day ago
฿28,475
Return
found 1 day ago
Select Etihad Airways flight, departing Thu, 18 Dec from Islamabad to London, returning Wed, 31 Dec, priced at ฿28,475 found 1 day ago
Etihad Airways
Thu, 18 Dec - Wed, 31 Dec
ISB
Islamabad
LHR
London
฿28,640 Return, found 1 day ago
฿28,640
Return
found 1 day ago
Select Etihad Airways flight, departing Thu, 18 Dec from Islamabad to London, returning Wed, 31 Dec, priced at ฿28,640 found 1 day ago
Etihad Airways
Thu, 18 Dec - Wed, 31 Dec
ISB
Islamabad
LHR
London
฿30,395 Return, found 1 day ago
฿30,395
Return
found 1 day ago
Select Etihad Airways flight, departing Thu, 18 Dec from Islamabad to London, returning Wed, 31 Dec, priced at ฿30,395 found 1 day ago
Etihad Airways
Thu, 18 Dec - Wed, 31 Dec
ISB
Islamabad
LHR
London
฿30,560 Return, found 1 day ago
฿30,560
Return
found 1 day ago
Select Etihad Airways flight, departing Thu, 18 Dec from Islamabad to London, returning Wed, 31 Dec, priced at ฿30,560 found 1 day ago
Emirates
Thu, 18 Dec - Wed, 31 Dec
ISB
Islamabad
LHR
London
฿32,870 Return, found 1 day ago
฿32,870
Return
found 1 day ago
Select Emirates flight, departing Thu, 18 Dec from Islamabad to London, returning Wed, 31 Dec, priced at ฿32,870 found 1 day ago
Qatar Airways
Thu, 18 Dec - Wed, 31 Dec
ISB
Islamabad
LHR
London
฿33,240 Return, found 1 day ago
฿33,240
Return
found 1 day ago
Select Qatar Airways flight, departing Thu, 18 Dec from Islamabad to London, returning Wed, 31 Dec, priced at ฿33,240 found 1 day ago
Qatar Airways
Thu, 18 Dec - Wed, 31 Dec
ISB
Islamabad
LHR
London
฿33,330 Return, found 1 day ago
฿33,330
Return
found 1 day ago
Select Qatar Airways flight, departing Thu, 18 Dec from Islamabad to London, returning Wed, 31 Dec, priced at ฿33,330 found 1 day ago
Azerbaijan Airlines
Thu, 18 Dec - Wed, 31 Dec
ISB
Islamabad
LHR
London
฿33,425 Return, found 1 day ago
฿33,425
Return
found 1 day ago
Select Azerbaijan Airlines flight, departing Thu, 18 Dec from Islamabad to London, returning Wed, 31 Dec, priced at ฿33,425 found 1 day ago
Turkish Airlines
Thu, 18 Dec - Wed, 31 Dec
ISB
Islamabad
LHR
London
฿33,800 Return, found 1 day ago
฿33,800
Return
found 1 day ago
Select Turkish Airlines flight, departing Thu, 18 Dec from Islamabad to London, returning Wed, 31 Dec, priced at ฿33,800 found 1 day ago

Find the cheapest month to fly from Islamabad (ISB) to London (LHR)

June is typically the cheapest month to fly

From ฿22,682 - ฿31,912 per traveller.
Flight from Islamabad to London route information
Origin airport
Islamabad Intl.
Destination airport
Heathrow
Airlines serving
Emirates, Etihad Airways, Gulf Air, Qatar Airways, Turkish Airlines
Return price
฿27,335
Distance
6016 km

Perfect flights from Islamabad to London

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Islamabad to London. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Islamabad Intl. to Heathrow ticket options cater to your travel preferences, with incredible one-way fares from ฿7,525 and roundtrip prices from ฿27,335. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Heathrow and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in London.

Frequently asked questions

How much is a flight from Islamabad International Airport to Heathrow Airport?
Round-trip flights between Islamabad International Airport and Heathrow Airport start from ฿27,335. This figure is based on fares advertised within the last 7 days on Expedia for flights departing within the next year — book today to avoid missing out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Islamabad Intl. Airport (ISB) to London Heathrow?
The majority of flights can be cancelled online, but every airline has its own set of terms and conditions. If you do need to cancel your flight, check out our Customer Service Portal and follow the instructions.
How do I find cheap flights from Islamabad Intl. Airport to Heathrow Airport (LHR) that have flexible change policies?
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 Islamabad Intl. Airport to LHR flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Islamabad International Airport to Heathrow Airport (LHR)?
With a flight distance of 6,100 kilometres between Punjab and Hounslow, this is a long-haul flight. Remember to keep well hydrated and go for a short walk down the aisle from time to time.
Which airlines fly direct from Islamabad Intl. Airport (ISB) to Heathrow Airport?
One airline that operates on the route from ISB to Heathrow Airport (LHR) is Virgin Atlantic (VS). It offers 13 flights a month. Another carrier operating on this route is British Airways (BA). You'll have 13 flights a month to select from.
Are Islamabad Intl. Airport to London Heathrow flight tickets cheaper when they're purchased at the last minute?
Flight prices go up and down like a yo-yo, so it's no sure thing. While last-minute flight deals between Islamabad International Airport and London Heathrow are of course possible, it's also a good idea to keep an eye on prices well before you fly. In fact, some carriers publish their prices up to 12 months ahead of the departure date. Expedia is continuously updating the biggest airfare bargains around, so keep checking back and be ready to book when the fares dip.

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