Cheap flights from London Heathrow Airport to Islamabad from £269
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/8. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — ISB
23 Jul — 30 Jul1
Return
1 adult
Economy
Cheapflights Tip: The best prices from London Heathrow to Islamabad Intl are usually found in May or June, booked 57 days in advance, depart on a Sunday or Tuesday and return on a Wednesday
Cheap flight deals from Heathrow to Islamabad
Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Islamabad (ISB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 18 July 2025.
Explore the most affordable flight options available from Heathrow to Islamabad. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 July 2025.
Mon 1/922:05LHR - ISB
1 stop12h 25mGulf Air
Mon 29/915:30ISB - LHR
1 stop27h 50mGulf Air
Deal found 18/7£501
Wed 10/921:45LHR - ISB
1 stop16h 40mEtihad Airways
Wed 24/904:20ISB - LHR
1 stop14h 55mEtihad Airways
Deal found 16/7£502
Sun 7/911:45LHR - ISB
1 stop12h 50mKuwait Airways
Wed 3/1203:25ISB - LHR
1 stop16h 20mKuwait Airways
Deal found 17/7£504
Fri 15/822:25LHR - ISB
1 stop29h 30mTurkish Airlines
Tue 23/909:25ISB - LHR
1 stop11h 15mTurkish Airlines
Deal found 16/7£510
Tue 12/822:05LHR - ISB
1 stop24h 25mAzerbaijan Airlines
Wed 20/803:30ISB - LHR
1 stop21h 35mAzerbaijan Airlines
Deal found 18/7£518
Mon 13/1010:00LHR - ISB
1 stop18h 10mSAUDIA
Mon 17/1102:00ISB - LHR
1 stop15h 15mSAUDIA
Deal found 18/7£533
Best flights from Heathrow to Islamabad
Discover carefully curated flight deals from Heathrow to Islamabad that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 July 2025.
Wed 10/921:45LHR - ISB
1 stop16h 40mEtihad Airways
Wed 24/904:20ISB - LHR
1 stop14h 55mEtihad Airways
Deal found 16/7£502
Sun 7/911:45LHR - ISB
1 stop12h 50mKuwait Airways
Wed 3/1203:25ISB - LHR
1 stop16h 20mKuwait Airways
Deal found 17/7£504
Sun 17/810:00LHR - ISB
1 stop24h 30mGulf Air
Mon 22/915:30ISB - LHR
1 stop27h 50mGulf Air
Deal found 17/7£508
Fri 15/822:25LHR - ISB
1 stop29h 30mTurkish Airlines
Tue 23/909:25ISB - LHR
1 stop11h 15mTurkish Airlines
Deal found 16/7£510
Mon 1/914:40LHR - ISB
1 stop14h 30mSAUDIA
Sun 28/903:00ISB - LHR
1 stop13h 40mSAUDIA
Deal found 17/7£534
Last-minute flights from Heathrow to Islamabad
Discover last-minute flight deals from Heathrow to Islamabad. Data last updated 18 July 2025 and is based on user searches.
Thu 24/708:05LHR - ISB
3 stops25h 00mMultiple Airlines
Wed 20/803:30ISB - LHR
1 stop21h 35mMultiple Airlines
Deal found 16/7£549
Mon 28/722:05LHR - ISB
1 stop12h 25mGulf Air
Mon 20/1015:30ISB - LHR
1 stop27h 50mGulf Air
Deal found 17/7£654
Sun 10/811:45LHR - ISB
1 stop12h 50mKuwait Airways
Sun 9/1104:50ISB - LHR
1 stop14h 55mKuwait Airways
Deal found 17/7£539
Tue 12/822:05LHR - ISB
1 stop24h 25mAzerbaijan Airlines
Wed 27/803:30ISB - LHR
1 stop21h 35mAzerbaijan Airlines
Deal found 17/7£507
Wed 13/822:10LHR - ISB
1 stop23h 10mSAUDIA
Thu 18/910:50ISB - LHR
1 stop13h 40mSAUDIA
Deal found 18/7£534
Fri 15/822:25LHR - ISB
1 stop29h 30mTurkish Airlines
Tue 23/909:25ISB - LHR
1 stop11h 15mTurkish Airlines
Deal found 16/7£510
Sun 17/810:00LHR - ISB
1 stop24h 30mGulf Air
Mon 22/915:30ISB - LHR
1 stop27h 50mGulf Air
Deal found 17/7£508
Fri 22/811:00LHR - ISB
1 stop16h 40mQatar Airways
Thu 25/903:30ISB - LHR
1 stop14h 40mQatar Airways
Deal found 16/7£567
Sun 24/809:30LHR - ISB
1 stop13h 45mMultiple Airlines
Wed 27/803:30ISB - LHR
1 stop21h 35mMultiple Airlines
Deal found 16/7£545
Thu 28/821:45LHR - ISB
1 stop16h 40mEtihad Airways
Sat 11/1019:35ISB - LHR
1 stop21h 10mEtihad Airways
Deal found 16/7£535
One-way flights from Heathrow to Islamabad
Search for one-way flight options from Heathrow to Islamabad. Find affordable one-way fares based on user searches. Data last updated 18 July 2025.
Thu 21/815:20LHR - ISB
2 stops31h 40mMultiple Airlines
Deal found 16/7£269
Wed 20/810:00LHR - ISB
1 stop24h 30mGulf Air
Deal found 18/7£282
Tue 26/809:30LHR - ISB
1 stop13h 45mEtihad Airways
Deal found 16/7£300
Cheapflights Fare Finder
Customise your flight search to find flights from Heathrow to Islamabad that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 18 July 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Islamabad that are best for you.
Fly from
Heathrow
Fly to
Islamabad
Route
Depart
Return
Price
LondonIslamabad
LHR - ISB
LHRISB
London Heathrow
Mon 1/9
22:05-14:30
1 stop12h 25m
Islamabad Intl
Mon 29/9
15:30-15:20
1 stop27h 50m
£501
LondonIslamabad
LHR - ISB
LHRISB
London Heathrow
Wed 10/9
21:45-18:25
1 stop16h 40m
Islamabad Intl
Wed 24/9
04:20-15:15
1 stop14h 55m
£502
LondonIslamabad
LHR - ISB
LHRISB
London Heathrow
Sun 7/9
11:45-04:35
1 stop12h 50m
Islamabad Intl
Wed 3/12
03:25-14:45
1 stop16h 20m
£504
LondonIslamabad
LHR - ISB
LHRISB
London Heathrow
Fri 15/8
22:25-07:55
1 stop29h 30m
Islamabad Intl
Tue 23/9
09:25-16:40
1 stop11h 15m
£510
LondonIslamabad
LHR - ISB
LHRISB
London Heathrow
Tue 12/8
22:05-02:30
1 stop24h 25m
Islamabad Intl
Wed 20/8
03:30-21:05
1 stop21h 35m
£518
LondonIslamabad
LHR - ISB
LHRISB
London Heathrow
Mon 13/10
10:00-08:10
1 stop18h 10m
Islamabad Intl
Mon 17/11
02:00-12:15
1 stop15h 15m
£533
LondonIslamabad
LHR - ISB
LHRISB
London Heathrow
Thu 21/8
15:20-03:00
2 stops31h 40m
£269
LondonIslamabad
LHR - ISB
LHRISB
London Heathrow
Thu 21/8
10:00-14:30
1 stop24h 30m
£282
LondonIslamabad
LHR - ISB
LHRISB
London Heathrow
Tue 26/8
09:30-03:15
1 stop13h 45m
£300
LondonIslamabad
LHR - ISB
LHRISB
London Heathrow
Tue 19/8
18:55-01:50
1 stop26h 55m
£313
Flights are sorted by cheapest return flights first.
Deals found on 16/7
Best time to book a flight from Heathrow to Islamabad
Have a flexible travel schedule? Discover the best time to fly to Islamabad from Heathrow with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from London Heathrow Airport to Islamabad
How far ahead should I book a flight from London Heathrow Airport to Islamabad?
Use this chart to determine the optimal time to book a return flight from Heathrow to Islamabad. Price data was last updated on 11 July 2025.
To ensure you get the cheapest price possible for a flight from London Heathrow Airport to Islamabad, you should look to book at least 45 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from London Heathrow Airport to Islamabad?
Currently, April is the cheapest month in which you can book a flight from London Heathrow Airport to Islamabad (average of £760). Flying from London Heathrow Airport to Islamabad in July is currently the most expensive (average of £1,114). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from LHR to ISB?
Find hourly flight availability from Heathrow to Islamabad. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 July 2025.
It’s optimal to fly from London Heathrow Airport to Islamabad in the evening. By choosing this option you can save up to 44% on the cost of your flight, compared to a flight in the afternoon.
What is the cheapest day to fly from London Heathrow Airport to Islamabad?
Use this chart to determine the cheapest time to fly return from Heathrow to Islamabad. Price data was last updated on 16 December 2024.
Travellers seeking maximum savings on their London Heathrow Airport to Islamabad flight should consider departing on Thursday evenings when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Islamabad
Get insights into the airlines that provide service to Islamabad. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Islamabad. Reviews last updated 18 July 2025.
See what other customers who have flown with SAUDIA, Etihad Airways, andTurkish Airlines from London Heathrow Airport to Islamabad have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
One of the best airline you can fly on from the checking in, the boarding, in flight entertainment and flight services duty free on board duty free on time arrival, etc. Keep up the excellent work
One of the best airline you can fly on from the checking in, the boarding, in flight entertainment and flight services duty free on board duty free on time arrival, etc. Keep up the excellent work
One of the best airline you can fly on from the checking in, the boarding, in flight entertainment and flight services duty free on board duty free on time arrival, etc. Keep up the excellent work
One of the best airline you can fly on from the checking in, the boarding, in flight entertainment and flight services duty free on board duty free on time arrival, etc. Keep up the excellent work
One of the best airline you can fly on from the checking in, the boarding, in flight entertainment and flight services duty free on board duty free on time arrival, etc. Keep up the excellent work
One of the best airline you can fly on from the checking in, the boarding, in flight entertainment and flight services duty free on board duty free on time arrival, etc. Keep up the excellent work
Related info for your journey
Find useful and relevant information for your journey from Heathrow to Islamabad. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airport do you fly into for flights to Islamabad from London Heathrow?
Most people fly into Islamabad Intl (ISB) if they book a flight to Islamabad from London Heathrow. On average, Islamabad Intl has 0 inbound flights from London Heathrow per day from 13 airlines. Islamabad Intl is conveniently located just 19.7 mi from Islamabad’s city center.
What are the cheapest airlines flying from London Heathrow Airport to Islamabad round-trip?
Our cheapest airline available from London Heathrow Airport to Islamabad is Etihad Airways. Our recent data shows that you can find tickets from as low as £502 on this airline. Additional options worth looking into are Kuwait Airways and Gulf Air, starting at £504 and £508 round-trip. These flights start at 20% lower than the current average price 3 months from now.
What are the cheapest flights from London Heathrow Airport to Islamabad?
Looking for the cheapest flight from London Heathrow Airport to Islamabad? While on average our users pay £1,793, our data indicates the cheapest price to be £1,084. The most popular route (London Heathrow - Islamabad Intl), is priced around £471.
Where are the most common stopover locations when flying from London Heathrow Airport to Islamabad?
Of the flights from London Heathrow Airport to Islamabad that have stopovers, most of them stop in Doha. Abu Dhabi follows Doha in terms of the most common stopover location on London Heathrow Airport to Islamabad flights. Abu Dhabi is followed by Istanbul in terms of the most popular stopover location for London Heathrow Airport to Islamabad flights.
What are some popular points of interest to see during a stopover in Abu Dhabi?
Most Abu Dhabi visitors opt to spend their time at Etihad Towers, Sheikh Zayed Mosque, and Emirates Park Zoo. Etihad Towers, Sheikh Zayed Mosque and Emirates Park Zoo are located about 20.8 mi, 11.2 mi, and 7.9 mi, respectively from Abu Dhabi Zayed Intl if you are interested in checking them out. Those landing in Abu Dhabi looking to spend some time exploring during their stopover can hire a car for about £18 per day.
What are points of interest worth seeing during a stopover in Istanbul?
Taksim Square, Sultan Ahmet Camii, and Ayasofya are the most popular attractions in Istanbul if you're in need of something to do during your stopover. Travelers on a layover in Istanbul can visit Taksim Square, Sultan Ahmet Camii, and Ayasofya, by traveling 20.8 mi, 22.3 mi, and 22.2 mi, respectively after landing at Istanbul. Travellers can hire a car at Istanbul for an average daily rate of £32 to make sightseeing during their stopover a little easier.
Where are the least popular stopover locations for London Heathrow Airport to Islamabad flights?
Flights departing from London Heathrow Airport and landing in Islamabad stopover in Muscat least frequently. Kuwait City sees the second fewest stopovers for non-direct flights flying from London Heathrow Airport to Islamabad. Dubai sees the third fewest flights with stopovers for the London Heathrow Airport to Islamabad route.
Can I find deals for flights from Heathrow to Islamabad that include hotel bookings?
Yes. In addition to deals on Heathrow to Islamabad flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Heathrow to Islamabad?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Islamabad.
Can I find deals for business class flights from Heathrow to Islamabad?
Yes. Cheapflights offers flight deals from Heathrow to Islamabad by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from London Heathrow Airport to Islamabad?
Currently, April is the cheapest month in which you can book a flight from London Heathrow Airport to Islamabad (average of £760). Flying from London Heathrow Airport to Islamabad in July is currently the most expensive (average of £1,114). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What are the most eco-friendly airlines from Heathrow to Islamabad?
There are many options for eco-friendly travel to Islamabad from Heathrow. Some airlines that have sustainable travel policies include Emirates, Etihad, Virgin Atlantic and British Airways. When you choose to fly with Emirates, you will fly with an airline with up-to-date eco-efficient technology to the highest standards. This airline makes sure to have the newest available technology for sustainable travel. Emirates also has a very new fleet that is wide-bodied to reduce both noise and lower engine emissions. Flying with Etihad is another excellent option. This airline is currently making eco-friendly fuel. Etihad also aims to have zero carbon emissions by 2050. Virgin Atlantic invests a lot in new fleets, constantly replacing planes with the most recent eco-friendly models. Most of the new aircraft use only two engines instead of four to reduce fuel. The pilots are also trained in taking off only using one engine. Virgin Atlantic also donates to efficient carbon emissions reduction projects. British Airways is highly recommended for eco-friendly travel. This airline is one of the world leaders in creating fuel from renewable resources. British Airways also recently made one of the first-ever flights with 100% renewable fuel.
How to fly more sustainably from Heathrow to Islamabad?
Flying in an eco-friendly way is easy if you know how to. One of the best ways is by taking a flight with only one stopover. The fewer flights you take, the less fuel is used. Packing less baggage is another good idea. Packing a lighter bag will make the plane lighter; therefore, less fuel will be used. A highly recommended option for sustainable travel is by booking a seat in economy class. This class allows for more room on the flight. If you can, take a flight with an airline that encourages sustainable travel. Some fantastic options include Emirates, Etihad, Virgin Atlantic and British Airways.
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Fly from Heathrow to Islamabad on these airlines
Choose from the following airlines for your flight from Heathrow to Islamabad. Flights are based on user searches made on Cheapflights and were last updated on 18 July 2025.
Explore flights to Islamabad departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 18 July 2025.
Discover the top 10 airlines that operate flights from Heathrow to Islamabad. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 18 July 2025.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Heathrow to Islamabad?
Deals for Heathrow to Islamabad flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Heathrow to Islamabad?
Cheapflights simply makes it quick and affordable to book flights from Heathrow to Islamabad by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from Heathrow to Islamabad with no change fees?
Certainly. Search results for flights to Islamabad from Heathrow shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from Heathrow to Islamabad become cheaper?
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!
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