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$344+ Cheap flights from Heathrow (LHR) to Islamabad (ISB)

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 6/1. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — ISB
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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The best prices from London Heathrow to Islamabad Intl are usually found in November or January, booked 90 days in advance, depart on a Wednesday or Saturday and return on a Thursday

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 February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$665
(Etihad Airways)

One-way from

$344
(Kiwi.com)

Popular in

July

Cheapest in

November

Average price

$784
Provider with most accurate pricing for London Heathrow-Islamabad Intl flight deals.
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Provider most trusted by Cheapflights users for London Heathrow-Islamabad Intl flights.
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From London Heathrow to Islamabad Intl
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One-way flight from London Heathrow to Islamabad Intl
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Highest demand for flights based on searches. 16% potential increase in price ($167 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Heathrow to Islamabad

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 February 20, 2025.

This Etihad Airways deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/28:55 pmLHR - ISB
1 stop25h 15mEtihad Airways
Wed 3/194:15 amISB - LHR
1 stop12h 50mEtihad Airways
Deal found 2/20$665
This Gulf Air deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gulf Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1810:05 pmLHR - ISB
1 stop12h 25mGulf Air
Tue 6/173:30 pmISB - LHR
1 stop27h 50mGulf Air
Deal found 2/19$670
This SAUDIA deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SAUDIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1110:00 amLHR - ISB
1 stop17h 10mSAUDIA
Tue 5/69:50 amISB - LHR
2 stops30h 50mSAUDIA
Deal found 2/20$672
This oojo deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/126:15 pmLHR - ISB
1 stop9h 40mTurkish Airlines
Tue 6/249:25 amISB - LHR
1 stop10h 35mTurkish Airlines
Deal found 2/19$689
This Qatar Airways deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/28:35 amLHR - ISB
1 stop12h 05mQatar Airways
Mon 3/173:10 amISB - LHR
1 stop14h 05mQatar Airways
Deal found 2/20$722
This Kuwait Airways deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kuwait Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1911:45 amLHR - ISB
1 stop12h 50mKuwait Airways
Wed 11/263:25 amISB - LHR
1 stop16h 20mKuwait Airways
Deal found 2/18$779
This British Airways deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1610:50 amLHR - ISB
1 stop11h 00mBritish Airways
Fri 5/169:25 amISB - LHR
1 stop26h 35mBritish Airways
Deal found 2/19$807
This Kiwi.com deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/158:00 amLHR - ISB
2 stops37h 45mMultiple Airlines
Wed 4/92:00 amISB - LHR
1 stop23h 05mMultiple Airlines
Deal found 2/19$819

Find flights from Heathrow to Islamabad within your budget

Customize 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 2,558,603 searches. Data last updated February 20, 2025.

Fly from

Heathrow

Fly to

Islamabad

Route

Depart

Return

Price

LondonIslamabad

LHR - ISB

LHRISB

London Heathrow

Sun 3/2

8:55 pm-3:10 am

1 stop25h 15m

Islamabad Intl

Wed 3/19

4:15 am-12:05 pm

1 stop12h 50m

$665

LondonIslamabad

LHR - ISB

LHRISB

London Heathrow

Sun 5/18

10:05 pm-2:30 pm

1 stop12h 25m

Islamabad Intl

Tue 6/17

3:30 pm-3:20 pm

1 stop27h 50m

$670

LondonIslamabad

LHR - ISB

LHRISB

London Heathrow

Tue 3/11

10:00 am-8:10 am

1 stop17h 10m

Islamabad Intl

Tue 5/6

9:50 am-12:40 pm

2 stops30h 50m

$672

LondonIslamabad

LHR - ISB

LHRISB

London Heathrow

Thu 6/12

6:15 pm-7:55 am

1 stop9h 40m

Islamabad Intl

Tue 6/24

9:25 am-4:00 pm

1 stop10h 35m

$689

LondonIslamabad

LHR - ISB

LHRISB

London Heathrow

Sun 3/2

8:35 am-1:40 am

1 stop12h 05m

Islamabad Intl

Mon 3/17

3:10 am-12:15 pm

1 stop14h 05m

$722

LondonIslamabad

LHR - ISB

LHRISB

London Heathrow

Wed 4/16

10:50 am-1:50 am

1 stop11h 00m

Islamabad Intl

Fri 5/16

9:25 am-8:00 am

1 stop26h 35m

$807

LondonIslamabad

LHR - ISB

LHRISB

London Heathrow

Sat 3/15

8:00 am-2:45 am

2 stops37h 45m

Islamabad Intl

Wed 4/9

2:00 am-9:05 pm

1 stop23h 05m

$819

LondonIslamabad

LHR - ISB

LHRISB

London Heathrow

Sat 3/15

8:05 pm-2:45 am

1 stop25h 40m

Islamabad Intl

Thu 4/10

4:00 am-7:10 pm

1 stop19h 10m

$910

LondonIslamabad

LHR - ISB

LHRISB

London Heathrow

Sun 6/1

8:50 pm-8:55 am

3 stops32h 05m

$344

LondonIslamabad

LHR - ISB

LHRISB

London Heathrow

Thu 5/15

9:30 am-3:15 am

1 stop13h 45m

$387

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 18 results
1
2

Compare providers for flights from Heathrow to Islamabad

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Heathrow to Islamabad in February.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightnetworkPrice Accuracy-Trust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
OneTravelPrice Accuracy2 starsTrust Score*3 stars
Trip.comPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on London Heathrow Airport-Islamabad flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on London Heathrow Airport-Islamabad flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from London Heathrow Airport-Islamabad flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on London Heathrow Airport-Islamabad flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for London Heathrow Airport-Islamabad flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 round-trip 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.

Travel insights for flights from Heathrow to Islamabad

Get recent, data-driven insights about flights from Heathrow to Islamabad including ideal travel times, pricing trends, and more.

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 round-trip flight from Heathrow to Islamabad. Price data was last updated on February 14, 2025.

The best time to book flights from London Heathrow Airport to Islamabad is 90 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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 $911). Flying from London Heathrow Airport to Islamabad in June is currently the most expensive (average of $1,603). 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 February 20, 2025.

When flying from London Heathrow Airport to Islamabad, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 48% versus 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 round-trip from Heathrow to Islamabad. Price data was last updated on December 16, 2024.

Travelers 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. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Islamabad by month

Plan your trip to Islamabad by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Islamabad ranges from 0.4 - 9.8 inches per month. July is typically the wettest month, when rainfall can reach 9.8 in. November is typically the driest time to visit Islamabad when rainfall is around 0.4 in.

Temperature in Islamabad by month

Plan your trip to Islamabad by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Islamabad, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 87.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

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 February 20, 2025.
To help decide which airline to fly from London to Islamabad, see what other customers have to say about China Southern, Qatar Airways and SAUDIA. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
China Southern
7.6
Good
87 reviews

Boarding

8.0

Entertainment

7.7

Comfort

7.9

Crew

8.4

Food

7.5

Overall

7.6

Reviews

1 / 1

6.0
Good

Teak,Jun 2024

CAN - NRT

Boarding system very poor too much waiting and no system

China Southern
7.6
Good
87 reviews
China Southern
7.6
Good
87 reviews

Boarding

8.0

Entertainment

7.7

Comfort

7.9

Crew

8.4

Food

7.5

Overall

7.6

Reviews

1 / 1

6.0
Good

Teak,Jun 2024

CAN - NRT

Boarding system very poor too much waiting and no system

Qatar Airways
7.4
Good
3,613 reviews
China Southern
7.6
Good
87 reviews

Boarding

8.0

Entertainment

7.7

Comfort

7.9

Crew

8.4

Food

7.5

Overall

7.6

Reviews

1 / 1

6.0
Good

Teak,Jun 2024

CAN - NRT

Boarding system very poor too much waiting and no system

SAUDIA
7.4
Good
645 reviews
China Southern
7.6
Good
87 reviews

Boarding

8.0

Entertainment

7.7

Comfort

7.9

Crew

8.4

Food

7.5

Overall

7.6

Reviews

1 / 1

6.0
Good

Teak,Jun 2024

CAN - NRT

Boarding system very poor too much waiting and no system

Etihad Airways
7.4
Good
1,178 reviews
China Southern
7.6
Good
87 reviews

Boarding

8.0

Entertainment

7.7

Comfort

7.9

Crew

8.4

Food

7.5

Overall

7.6

Reviews

1 / 1

6.0
Good

Teak,Jun 2024

CAN - NRT

Boarding system very poor too much waiting and no system

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 7 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?

    Currently priced at $665, Etihad Airways will fly you from London Heathrow Airport to Islamabad and back. In addition to Etihad Airways, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Gulf Air and SAUDIA - these airlines can fly you to your destination from $670 and $672, respectively. Etihad Airways is priced at 23% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from London Heathrow Airport to Islamabad one-way?

    For one-way options, check prices for Etihad Airways. According to our data, you can fly for as low as $387. Users have also found prices from $410 and $430 on Qatar Airways and Gulf Air, respectively.

  • 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 vacation 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 $911). Flying from London Heathrow Airport to Islamabad in June is currently the most expensive (average of $1,603). 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.

See more FAQs

Traveling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Murree
Rawalpindi

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Alternative routes for Heathrow to Islamabad

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Lahore flights
Heathrow to Karachi flights

Top 7 airlines flying from Heathrow to Islamabad

Discover the top 7 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 2,558,603 searches. Data last updated February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$539Average$807FlexibilityNo cancel feeOn-time77%
SAUDIACheapest$552Average$715FlexibilityNo cancel feeOn-time86%
Etihad AirwaysCheapest$601Average$744FlexibilityNo cancel feeOn-time75%
EmiratesCheapest$620Average$897FlexibilityNo cancel feeOn-time75%
Gulf AirCheapest$651Average$887FlexibilityNo cancel feeOn-time67%
British AirwaysCheapest$739Average$1,059FlexibilityNo cancel feeOn-time70%
Qatar AirwaysCheapest$751Average$913FlexibilityNo cancel feeOn-time68%
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