Cheap flights from London Heathrow Airport to Islamabad from £291
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 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — ISB
30 Jun — 7 Jul1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London Heathrow to Islamabad Intl are usually found in September or November, booked 41 days in advance, depart on a Sunday or Thursday and return on a Friday
Cheap flight deals from Heathrow to Islamabad
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Cheapest flights from Heathrow to Islamabad
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 31 May 2026.
Wed 26/809:30
LHR
-
ISB
1 stop13h 55m
Etihad Airways
Wed 16/919:45
ISB
-
LHR
1 stop27h 00m
Etihad Airways
Deal found 27/5£486
Wed 24/620:45
LHR
-
ISB
1 stop26h 40m
Etihad Airways
Wed 15/719:45
ISB
-
LHR
1 stop23h 20m
Etihad Airways
Deal found 27/5£487
Sun 30/814:45
LHR
-
ISB
1 stop23h 40m
Etihad Airways
Sun 20/904:50
ISB
-
LHR
1 stop11h 55m
Etihad Airways
Deal found 27/5£487
Tue 24/1119:20
LHR
-
ISB
1 stop26h 50m
Etihad Airways
Mon 21/1204:30
ISB
-
LHR
1 stop18h 40m
Etihad Airways
Deal found 26/5£488
Sat 4/714:45
LHR
-
ISB
1 stop32h 40m
Etihad Airways
Sun 9/804:50
ISB
-
LHR
1 stop11h 55m
Etihad Airways
Deal found 26/5£490
Thu 29/1020:55
LHR
-
ISB
1 stop16h 20m
Etihad Airways
Thu 12/1104:30
ISB
-
LHR
1 stop12h 35m
Etihad Airways
Deal found 26/5£491
Tue 25/821:45
LHR
-
ISB
1 stop25h 40m
Etihad Airways
Tue 15/904:50
ISB
-
LHR
1 stop30h 10m
Etihad Airways
Deal found 26/5£492
Mon 15/614:45
LHR
-
ISB
1 stop23h 40m
Etihad Airways
Tue 21/704:50
ISB
-
LHR
1 stop17h 55m
Etihad Airways
Deal found 28/5£493
Tue 15/921:45
LHR
-
ISB
1 stop25h 40m
Etihad Airways
Wed 30/904:50
ISB
-
LHR
1 stop17h 55m
Etihad Airways
Deal found 26/5£493
Thu 25/609:30
LHR
-
ISB
1 stop28h 55m
Etihad Airways
Mon 6/719:45
ISB
-
LHR
1 stop27h 00m
Etihad Airways
Deal found 27/5£494
Sun 6/909:30
LHR
-
ISB
1 stop13h 55m
Etihad Airways
Fri 18/904:50
ISB
-
LHR
1 stop11h 55m
Etihad Airways
Deal found 27/5£495
Tue 15/921:45
LHR
-
ISB
1 stop25h 40m
Etihad Airways
Tue 29/919:45
ISB
-
LHR
1 stop27h 00m
Etihad Airways
Deal found 26/5£498
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 31 May 2026.
Tue 25/809:30
LHR
-
ISB
1 stop13h 55m
Etihad Airways
Sun 4/1019:45
ISB
-
LHR
1 stop21h 00m
Etihad Airways
Deal found 31/5£512
Sun 20/922:05
LHR
-
ISB
1 stop12h 25m
Gulf Air
Mon 5/1015:30
ISB
-
LHR
1 stop19h 25m
Gulf Air
Deal found 29/5£555
Tue 16/609:30
LHR
-
ISB
1 stop18h 10m
Qatar Airways
Fri 3/703:30
ISB
-
LHR
1 stop32h 30m
Qatar Airways
Deal found 30/5£672
Mon 12/1022:40
LHR
-
ISB
1 stop48h 55m
Turkish Airlines
Mon 16/1115:10
ISB
-
LHR
2 stops30h 10m
Turkish Airlines
Deal found 30/5£727
Wed 26/809:30
LHR
-
ISB
1 stop13h 55m
Etihad Airways
Sat 26/904:50
ISB
-
LHR
1 stop11h 55m
Etihad Airways
Deal found 28/5£580
Fri 2/1022:05
LHR
-
ISB
1 stop12h 25m
Gulf Air
Tue 24/1115:10
ISB
-
LHR
1 stop20h 25m
Gulf Air
Deal found 29/5£634
Sat 13/609:30
LHR
-
ISB
1 stop19h 40m
Qatar Airways
Fri 26/603:30
ISB
-
LHR
1 stop32h 30m
Qatar Airways
Deal found 29/5£685
Fri 19/614:45
LHR
-
ISB
1 stop23h 40m
Etihad Airways
Fri 17/719:45
ISB
-
LHR
1 stop27h 00m
Etihad Airways
Deal found 29/5£631
Sun 14/622:05
LHR
-
ISB
1 stop12h 25m
Gulf Air
Thu 18/615:30
ISB
-
LHR
1 stop19h 25m
Gulf Air
Deal found 26/5£660
Thu 22/1008:25
LHR
-
ISB
1 stop19h 15m
Qatar Airways
Wed 4/1108:55
ISB
-
LHR
1 stop18h 00m
Qatar Airways
Deal found 30/5£741
Sun 9/808:05
LHR
-
ISB
1 stop19h 35m
Qatar Airways
Sun 16/809:25
ISB
-
LHR
1 stop26h 35m
Qatar Airways
Deal found 29/5£778
Sun 27/909:30
LHR
-
ISB
1 stop28h 55m
Etihad Airways
Tue 29/919:45
ISB
-
LHR
1 stop27h 00m
Etihad Airways
Deal found 26/5£796
Direct flights from Heathrow to Islamabad
Explore direct flight options from Heathrow to Islamabad based on user searches, and compare prices and availability for your desired travel dates. Data last updated 31 May 2026.
Fri 6/1119:05
LHR
-
ISB
Nonstop6h 40m
Pakistan International Airlines
Sun 15/1112:20
ISB
-
LHR
Nonstop9h 35m
Pakistan International Airlines
Deal found 27/5£615
Fri 11/919:05
LHR
-
ISB
Nonstop7h 40m
Pakistan International Airlines
Sun 4/1012:20
ISB
-
LHR
Nonstop8h 35m
Pakistan International Airlines
Deal found 29/5£619
Fri 12/619:05
LHR
-
ISB
Nonstop7h 40m
Pakistan International Airlines
Fri 10/712:00
ISB
-
LHR
Nonstop8h 15m
Pakistan International Airlines
Deal found 29/5£668
Mon 15/619:05
LHR
-
ISB
Nonstop7h 40m
Pakistan International Airlines
Wed 8/711:40
ISB
-
LHR
Nonstop8h 15m
Pakistan International Airlines
Deal found 28/5£669
Wed 10/619:05
LHR
-
ISB
Nonstop7h 40m
Pakistan International Airlines
Wed 8/711:40
ISB
-
LHR
Nonstop8h 15m
Pakistan International Airlines
Deal found 31/5£670
Wed 10/619:05
LHR
-
ISB
Nonstop7h 40m
Pakistan International Airlines
Sun 28/612:40
ISB
-
LHR
Nonstop8h 15m
Pakistan International Airlines
Deal found 29/5£678
Wed 10/619:05
LHR
-
ISB
Nonstop7h 40m
Pakistan International Airlines
Wed 24/611:40
ISB
-
LHR
Nonstop8h 15m
Pakistan International Airlines
Deal found 28/5£679
Fri 12/619:05
LHR
-
ISB
Nonstop7h 40m
Pakistan International Airlines
Fri 26/612:00
ISB
-
LHR
Nonstop8h 15m
Pakistan International Airlines
Deal found 31/5£681
Wed 17/619:05
LHR
-
ISB
Nonstop7h 40m
Pakistan International Airlines
Wed 1/711:40
ISB
-
LHR
Nonstop8h 15m
Pakistan International Airlines
Deal found 29/5£685
Fri 19/619:05
LHR
-
ISB
Nonstop7h 40m
Pakistan International Airlines
Sun 19/712:40
ISB
-
LHR
Nonstop8h 15m
Pakistan International Airlines
Deal found 27/5£686
Fri 19/619:05
LHR
-
ISB
Nonstop7h 40m
Pakistan International Airlines
Fri 26/612:00
ISB
-
LHR
Nonstop8h 15m
Pakistan International Airlines
Deal found 29/5£687
Last-minute flights from Heathrow to Islamabad
Discover last-minute flight deals from Heathrow to Islamabad. Data last updated 31 May 2026 and is based on user searches.
Thu 4/621:45
LHR
-
ISB
1 stop25h 40m
Etihad Airways
Mon 6/704:50
ISB
-
LHR
1 stop11h 55m
Etihad Airways
Deal found 28/5£511
Thu 11/609:30
LHR
-
ISB
1 stop13h 55m
Etihad Airways
Tue 7/704:50
ISB
-
LHR
1 stop17h 55m
Etihad Airways
Deal found 28/5£500
Fri 12/609:30
LHR
-
ISB
1 stop13h 55m
Etihad Airways
Sat 18/704:50
ISB
-
LHR
1 stop11h 55m
Etihad Airways
Deal found 28/5£507
Mon 15/614:45
LHR
-
ISB
1 stop23h 40m
Etihad Airways
Tue 21/704:50
ISB
-
LHR
1 stop17h 55m
Etihad Airways
Deal found 28/5£493
Mon 15/621:45
LHR
-
ISB
1 stop16h 40m
Etihad Airways
Sat 11/719:45
ISB
-
LHR
1 stop23h 20m
Etihad Airways
Deal found 29/5£501
Mon 22/621:45
LHR
-
ISB
1 stop16h 40m
Etihad Airways
Tue 7/704:50
ISB
-
LHR
1 stop17h 55m
Etihad Airways
Deal found 29/5£503
Wed 24/620:45
LHR
-
ISB
1 stop26h 40m
Etihad Airways
Wed 15/719:45
ISB
-
LHR
1 stop23h 20m
Etihad Airways
Deal found 27/5£487
Wed 24/621:45
LHR
-
ISB
1 stop25h 40m
Etihad Airways
Tue 14/719:45
ISB
-
LHR
1 stop15h 15m
Etihad Airways
Deal found 28/5£504
Thu 25/609:30
LHR
-
ISB
1 stop28h 55m
Etihad Airways
Mon 6/719:45
ISB
-
LHR
1 stop27h 00m
Etihad Airways
Deal found 27/5£494
Fri 26/609:30
LHR
-
ISB
1 stop28h 55m
Etihad Airways
Wed 8/719:45
ISB
-
LHR
1 stop27h 00m
Etihad Airways
Deal found 30/5£502
Mon 29/609:30
LHR
-
ISB
1 stop28h 55m
Etihad Airways
Sun 5/704:50
ISB
-
LHR
1 stop30h 10m
Etihad Airways
Deal found 28/5£501
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 31 May 2026.
Fri 12/614:45
LHR
-
ISB
1 stop32h 40m
Etihad Airways
Deal found 29/5£291
Thu 11/621:45
LHR
-
ISB
1 stop25h 40m
Etihad Airways
Deal found 31/5£293
Sat 26/918:30
LHR
-
ISB
2 stops40h 00m
Multiple Airlines
Deal found 27/5£297
Thu 25/609:30
LHR
-
ISB
1 stop28h 55m
Etihad Airways
Deal found 29/5£299
Mon 15/614:45
LHR
-
ISB
1 stop23h 40m
Etihad Airways
Deal found 27/5£299
Sat 13/614:45
LHR
-
ISB
1 stop32h 40m
Etihad Airways
Deal found 30/5£300
Sun 14/614:45
LHR
-
ISB
1 stop23h 40m
Etihad Airways
Deal found 27/5£301
Tue 15/921:45
LHR
-
ISB
1 stop25h 40m
Etihad Airways
Deal found 27/5£302
Sun 5/721:45
LHR
-
ISB
1 stop25h 40m
Etihad Airways
Deal found 31/5£302
Find 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 31 May 2026.
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 31 May 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Islamabad that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
LondonIslamabad
LHR - ISB
LHRISB
London Heathrow
Tue 25/8
09:30-03:25
1 stop13h 55m
Islamabad Intl
Sun 4/10
19:45-12:45
1 stop21h 00m
£512
LondonIslamabad
LHR - ISB
LHRISB
London Heathrow
Sun 20/9
22:05-14:30
1 stop12h 25m
Islamabad Intl
Mon 5/10
15:30-06:55
1 stop19h 25m
£555
Fastest return journey
LondonIslamabad
LHR - ISB
LHRISB
London Heathrow
Wed 26/8
09:30-03:25
1 stop13h 55m
Islamabad Intl
Sat 26/9
04:50-12:45
1 stop11h 55m
£580
LondonIslamabad
LHR - ISB
LHRISB
London Heathrow
Fri 19/6
14:45-18:25
1 stop23h 40m
Islamabad Intl
Fri 17/7
19:45-18:45
1 stop27h 00m
£631
LondonIslamabad
LHR - ISB
LHRISB
London Heathrow
Fri 2/10
22:05-14:30
1 stop12h 25m
Islamabad Intl
Tue 24/11
15:10-06:35
1 stop20h 25m
£634
LondonIslamabad
LHR - ISB
LHRISB
London Heathrow
Sun 14/6
22:05-14:30
1 stop12h 25m
Islamabad Intl
Thu 18/6
15:30-06:55
1 stop19h 25m
£660
LondonIslamabad
LHR - ISB
LHRISB
London Heathrow
Tue 16/6
09:30-07:40
1 stop18h 10m
Islamabad Intl
Fri 3/7
03:30-08:00
1 stop32h 30m
£672
LondonIslamabad
LHR - ISB
LHRISB
London Heathrow
Sat 13/6
09:30-09:10
1 stop19h 40m
Islamabad Intl
Fri 26/6
03:30-08:00
1 stop32h 30m
£685
LondonIslamabad
LHR - ISB
LHRISB
London Heathrow
Mon 12/10
22:40-03:35
1 stop48h 55m
Islamabad Intl
Mon 16/11
15:10-16:20
2 stops30h 10m
£727
LondonIslamabad
LHR - ISB
LHRISB
London Heathrow
Thu 22/10
08:25-07:40
1 stop19h 15m
Islamabad Intl
Wed 4/11
08:55-21:55
1 stop18h 00m
£741
Flights are sorted by cheapest return flights first.
Deals found on 29/5
Showing 1-10 of 23 resultsSorted by cheapest first
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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.
LHR-ISB
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
Prices
Delays
More
How far ahead should I book a flight from London Heathrow Airport to Islamabad?
To ensure you get the cheapest price possible for a flight from London Heathrow Airport to Islamabad, you should look to book at least 40 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, September is the cheapest month in which you can book a flight from London Heathrow Airport to Islamabad (average of £527). Flying from London Heathrow Airport to Islamabad in July is currently the most expensive (average of £794). 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 31 May 2026.
When flying from London Heathrow Airport to Islamabad, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How much does it cost for a return flight from London Heathrow Airport to Islamabad?
How often are flights from London to Islamabad delayed?
About 31% of weekly flights between London and Islamabad have experienced delays in the past year, with the average delay time being 135 minutes.
What is the most punctual flight time for London to Islamabad flights?
Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Friday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on London to Islamabad flights?
Over the past year, Pakistan International Airlines have had the lowest number of delays on this route, with just 31% of flights being delayed.
What’s the top stopover airport for flights from London Heathrow Airport to Islamabad?
Share of one-stop return flights from London Heathrow Airport to Islamabad chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Doha (DOH) – chosen by Cheapflights users on 36% of one-stop itineraries from London Heathrow Airport to Islamabad on Cheapflights.
What’s the cheapest stopover airport for flights from London Heathrow Airport to Islamabad?
Average return fare for one-stop flights from London Heathrow Airport to Islamabad, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
Jeddah (JED) is the most affordable one-stop option, with an average return flight price of £569.
What’s the fastest stopover option from London Heathrow Airport to Islamabad?
Shortest average travel time for one-stop one-way flights from London Heathrow Airport to Islamabad, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Kuwait City (KWI) have the shortest average one-way travel time for one-stop routes: 12h 01m.
Which airport typically offers the quickest stopover for flights from London Heathrow Airport to Islamabad?
Average stopover duration for one-stop one-way flights from London Heathrow Airport to Islamabad, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Jeddah (JED) offer the fastest connection on this route, with an average stopover time of 2h 39m.
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 31 May 2026.
See what other customers who have flown with Qatar Airways,Turkish Airlines, andSAUDIA 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.
I did not use Indigo as it was a complete surprise that I was put on economy at indigo when i sorted for business class only. Apparently your aggregation of travel agencies does not preclude validation of their process. I ended up totally changing my flight back from Chennai. Kayak used to be a place I could trust. Unfortunately not anymore. Glad you sold and turned into the Amazon of travel How nice for you.
I did not use Indigo as it was a complete surprise that I was put on economy at indigo when i sorted for business class only. Apparently your aggregation of travel agencies does not preclude validation of their process. I ended up totally changing my flight back from Chennai. Kayak used to be a place I could trust. Unfortunately not anymore. Glad you sold and turned into the Amazon of travel How nice for you.
I did not use Indigo as it was a complete surprise that I was put on economy at indigo when i sorted for business class only. Apparently your aggregation of travel agencies does not preclude validation of their process. I ended up totally changing my flight back from Chennai. Kayak used to be a place I could trust. Unfortunately not anymore. Glad you sold and turned into the Amazon of travel How nice for you.
I did not use Indigo as it was a complete surprise that I was put on economy at indigo when i sorted for business class only. Apparently your aggregation of travel agencies does not preclude validation of their process. I ended up totally changing my flight back from Chennai. Kayak used to be a place I could trust. Unfortunately not anymore. Glad you sold and turned into the Amazon of travel How nice for you.
I did not use Indigo as it was a complete surprise that I was put on economy at indigo when i sorted for business class only. Apparently your aggregation of travel agencies does not preclude validation of their process. I ended up totally changing my flight back from Chennai. Kayak used to be a place I could trust. Unfortunately not anymore. Glad you sold and turned into the Amazon of travel How nice for you.
I did not use Indigo as it was a complete surprise that I was put on economy at indigo when i sorted for business class only. Apparently your aggregation of travel agencies does not preclude validation of their process. I ended up totally changing my flight back from Chennai. Kayak used to be a place I could trust. Unfortunately not anymore. Glad you sold and turned into the Amazon of travel How nice for you.
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.
How long is the flight from London Heathrow Airport to Islamabad?
Etihad Airways and Gulf Air can get you from London Heathrow Airport to Islamabad in just under 12h 25m. Your travel time can differ by up to 1h 30m. London Heathrow Airport and Islamabad are separated by a distance of 3758 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
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 Azerbaijan Airlines. Our recent data shows that you can find tickets from as low as £214 on this airline. Additional options worth looking into are SAUDIA and Kuwait Airways, starting at £401 and £421 round-trip. These flights start at 65% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from London Heathrow Airport to Islamabad one-way?
The cheapet airlines for a one-way flight from London Heathrow Airport to Islamabad are SAUDIA (£225), Etihad Airways (£243), and Gulf Air (£245).
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 £979, our data indicates the cheapest price to be £410. The most popular route (London Heathrow - Islamabad Intl), is priced around £478.
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 Jeddah 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 Yas Waterworld, Ferrari World Abu Dhabi, and Emirates Palace Mandarin Oriental. Yas Waterworld, Ferrari World Abu Dhabi and Emirates Palace Mandarin Oriental are located about 5.0 mi, 4.5 mi, and 21.1 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 £13 per day.
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 Dubai least frequently. Kuwait City sees the second fewest stopovers for non-direct flights flying from London Heathrow Airport to Islamabad. Riyadh 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, September is the cheapest month in which you can book a flight from London Heathrow Airport to Islamabad (average of £527). Flying from London Heathrow Airport to Islamabad in July is currently the most expensive (average of £794). 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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Book flights to Islamabad if you plan to visit one of these locations
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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 31 May 2026.
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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 31 May 2026.
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